, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe8, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xda, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  655.610568][T23644] overlayfs: conflicting lowerdir path
12:29:08 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f40700090400110000000000000100020000080004000300", 0x22)

12:29:08 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  655.836401][T23658] overlayfs: conflicting upperdir path
[  655.902740][T23655] overlayfs: conflicting lowerdir path
12:29:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe8, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xda, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:08 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f4070009040011000000000000010002000008000400030000", 0x23)

12:29:08 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe8, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xda, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  656.147954][T23667] overlayfs: conflicting lowerdir path
[  656.220378][T23670] overlayfs: conflicting lowerdir path
12:29:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f4070009040011000000000000010002000008000400030000", 0x23)

12:29:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:09 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  656.322276][T23679] overlayfs: workdir and upperdir must reside under the same mount
[  656.344969][T23680] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
12:29:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f4070009040011000000000000010002000008000400030000", 0x23)

12:29:09 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe8, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xda, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  656.721650][T23696] overlayfs: conflicting lowerdir path
[  656.757568][T23692] overlayfs: conflicting lowerdir path
[  656.824818][T23704] overlayfs: conflicting lowerdir path
12:29:09 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:09 executing program 1:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  656.975667][T23707] overlayfs: conflicting lowerdir path
12:29:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f407000904001100000000000001000200000800040003000000", 0x24)

[  657.020410][T23711] overlayfs: workdir and upperdir must reside under the same mount
12:29:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:09 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:10 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x0, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  657.372243][T23726] overlayfs: conflicting upperdir path
[  657.460923][    C1] net_ratelimit: 14 callbacks suppressed
[  657.460934][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  657.472427][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  657.526487][T23733] overlayfs: conflicting upperdir path
12:29:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:10 executing program 1:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  657.620829][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  657.626625][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  657.665372][T23734] overlayfs: conflicting lowerdir path
[  657.693861][T23743] overlayfs: conflicting lowerdir path
[  657.784264][T23738] overlayfs: conflicting lowerdir path
12:29:10 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x0, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:10 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x0, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:10 executing program 5:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  658.047070][T23754] overlayfs: conflicting lowerdir path
12:29:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x0, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  658.132535][T23760] overlayfs: conflicting lowerdir path
[  658.151049][T23756] overlayfs: conflicting lowerdir path
[  658.180829][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  658.186626][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xcd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xbf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x20, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:11 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x0, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  658.284950][T23766] overlayfs: conflicting upperdir path
[  658.420826][    C0] protocol 88fb is buggy, dev hsr_slave_0
[  658.426633][    C0] protocol 88fb is buggy, dev hsr_slave_1
12:29:11 executing program 1:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  658.483607][T23775] overlayfs: conflicting lowerdir path
12:29:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:11 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xdd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xcf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x25, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x44, 0x0, [{0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  658.591356][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  658.597648][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:11 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x0, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  658.694138][T23783] overlayfs: conflicting upperdir path
12:29:11 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x0, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  658.870282][T23787] overlayfs: conflicting upperdir path
12:29:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xcd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xbf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x20, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  658.943024][T23791] overlayfs: conflicting upperdir path
[  658.956138][T23798] overlayfs: conflicting lowerdir path
12:29:11 executing program 1:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:11 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x0, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xdd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xcf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x25, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x44, 0x0, [{0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  659.165328][T23804] overlayfs: conflicting upperdir path
[  659.284481][T23807] overlayfs: workdir and upperdir must reside under the same mount
12:29:12 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x0, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:12 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  659.329025][T23810] overlayfs: conflicting lowerdir path
12:29:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xcd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xbf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x20, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:12 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x0, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  659.731687][T23827] overlayfs: conflicting upperdir path
[  659.742460][T23825] overlayfs: conflicting upperdir path
12:29:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xdd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xcf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x25, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x44, 0x0, [{0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:12 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x0, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  659.794172][T23833] overlayfs: workdir and upperdir must reside under the same mount
12:29:12 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x0, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0x0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:12 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xcd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xbf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x20, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  660.147825][T23843] overlayfs: workdir and upperdir must reside under the same mount
[  660.160222][T23845] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  660.166531][T23840] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
12:29:12 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x0, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  660.215099][T23849] overlayfs: workdir and upperdir must reside under the same mount
12:29:13 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0x0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xcd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xbf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x20, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r0, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r1, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  660.412795][T23856] overlayfs: workdir and upperdir must reside under the same mount
[  660.473594][T23859] overlayfs: workdir and upperdir must reside under the same mount
[  660.545799][T23867] overlayfs: workdir and upperdir must be separate subtrees
[  660.547788][T23864] overlayfs: workdir and upperdir must reside under the same mount
12:29:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x0, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x0, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:13 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0x0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  660.968834][T23881] overlayfs: conflicting upperdir path
12:29:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0x0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  661.052176][T23885] overlayfs: conflicting upperdir path
[  661.061532][T23889] overlayfs: workdir and upperdir must reside under the same mount
12:29:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:13 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:13 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f407000904001100000000000001000200000800040003000000", 0x24)

12:29:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x0, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  661.353556][T23900] overlayfs: conflicting upperdir path
[  661.436513][T23899] overlayfs: conflicting upperdir path
[  661.449987][T23907] overlayfs: conflicting upperdir path
[  661.455914][T23906] overlayfs: workdir and upperdir must reside under the same mount
12:29:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4b, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0x9, "7dc0d75f843f0e"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:14 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  661.674939][T23916] overlayfs: conflicting upperdir path
[  661.746401][T23926] overlayfs: failed to resolve './file1': -2
[  661.760795][T23918] overlayfs: conflicting upperdir path
12:29:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  661.834178][T23925] overlayfs: workdir and upperdir must reside under the same mount
12:29:14 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f407000904001100000000000001000200000800040003000000", 0x24)

[  662.198938][T23942] overlayfs: workdir and upperdir must reside under the same mount
[  662.208931][T23935] overlayfs: conflicting lowerdir path
12:29:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f407000904001100000000000001000200000800040003000000", 0x24)

[  662.299283][T23946] overlayfs: failed to resolve './file1': -2
12:29:15 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0)
syz_open_dev$sg(0x0, 0x0, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f407000904001100000000000001000200000800040003000000", 0x24)

12:29:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x800000003}, 0x10)
write(r0, &(0x7f0000000040)="240000001a005f0214f9f407000904001100000000000001000200000800040003000000", 0x24)

[  662.540471][T23957] overlayfs: workdir and upperdir must reside under the same mount
12:29:15 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0x0, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  662.580832][    C0] net_ratelimit: 16 callbacks suppressed
[  662.580841][    C0] protocol 88fb is buggy, dev hsr_slave_0
[  662.592296][    C0] protocol 88fb is buggy, dev hsr_slave_1
[  662.663947][T23962] overlayfs: failed to resolve './file1': -2
12:29:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  662.740907][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  662.746710][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:15 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  662.955287][T23975] overlayfs: conflicting upperdir path
12:29:15 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0x0, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  663.105619][T23982] overlayfs: workdir and upperdir must reside under the same mount
12:29:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  663.152407][T23991] overlayfs: conflicting lowerdir path
12:29:15 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0x0, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  663.219293][T23986] overlayfs: workdir and upperdir must reside under the same mount
12:29:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  663.459440][T24000] overlayfs: conflicting lowerdir path
[  663.671731][T24005] overlayfs: conflicting lowerdir path
[  663.711376][    C1] protocol 88fb is buggy, dev hsr_slave_0
12:29:16 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  663.718172][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0x0, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  663.759006][T24012] overlayfs: workdir and upperdir must reside under the same mount
12:29:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0x0, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  663.870840][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  663.877053][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  663.890252][T24013] overlayfs: conflicting lowerdir path
[  663.896006][T24018] overlayfs: conflicting lowerdir path
12:29:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0x0, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:16 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @loopback, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x0, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  664.334574][T24036] overlayfs: conflicting lowerdir path
[  664.384259][T24029] overlayfs: conflicting lowerdir path
[  664.430827][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  664.436624][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  664.477565][T24033] overlayfs: conflicting lowerdir path
12:29:17 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0x0, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:17 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  664.620262][T24041] overlayfs: workdir and upperdir must reside under the same mount
[  664.659679][T24046] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
12:29:17 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0x0, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  664.779169][T24045] overlayfs: conflicting lowerdir path
[  664.780533][T24054] overlayfs: conflicting lowerdir path
12:29:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x0, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @loopback, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:17 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  664.958985][T24055] overlayfs: conflicting lowerdir path
[  665.038210][T24064] overlayfs: conflicting upperdir path
[  665.065189][T24059] overlayfs: conflicting lowerdir path
[  665.125876][T24066] overlayfs: workdir and upperdir must reside under the same mount
12:29:17 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0x0, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x0, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:17 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x0, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:18 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @loopback, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  665.264004][T24076] overlayfs: conflicting lowerdir path
12:29:18 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)

[  665.575400][T24080] overlayfs: workdir and upperdir must reside under the same mount
[  665.706197][T24094] overlayfs: conflicting lowerdir path
[  665.718135][T24085] overlayfs: conflicting lowerdir path
[  665.728820][T24088] overlayfs: conflicting upperdir path
12:29:18 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @loopback, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0x0, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:18 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:18 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x0, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)

[  666.107043][T24103] overlayfs: conflicting upperdir path
[  666.160137][T24115] overlayfs: conflicting lowerdir path
[  666.259327][T24112] overlayfs: conflicting lowerdir path
12:29:19 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0x0, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:19 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)

12:29:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  666.436227][T24120] overlayfs: conflicting lowerdir path
[  666.498482][T24122] overlayfs: conflicting lowerdir path
[  666.588222][T24133] overlayfs: conflicting lowerdir path
12:29:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x0, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)

[  666.665442][T24135] overlayfs: conflicting upperdir path
[  666.696601][T24131] overlayfs: conflicting lowerdir path
12:29:19 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0x0, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:19 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0x0, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  666.990279][T24146] overlayfs: conflicting upperdir path
[  666.995940][T24144] overlayfs: workdir and upperdir must reside under the same mount
[  667.059815][T24152] overlayfs: conflicting lowerdir path
12:29:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x0, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  667.149199][T24154] overlayfs: conflicting lowerdir path
12:29:19 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  667.256552][T24158] overlayfs: conflicting lowerdir path
[  667.328511][T24162] overlayfs: conflicting lowerdir path
12:29:20 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  667.564117][T24176] overlayfs: conflicting upperdir path
12:29:20 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0x0, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  667.606075][T24168] overlayfs: conflicting lowerdir path
12:29:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0x0, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:20 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  667.861253][    C1] net_ratelimit: 14 callbacks suppressed
[  667.867042][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  667.873211][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  667.939106][T24187] overlayfs: conflicting upperdir path
[  668.001074][T24185] overlayfs: workdir and upperdir must reside under the same mount
[  668.020845][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  668.027133][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  668.074529][T24189] overlayfs: conflicting upperdir path
12:29:20 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  668.119610][T24196] overlayfs: conflicting upperdir path
12:29:20 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(0x0, 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:21 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)

12:29:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  668.456663][T24208] overlayfs: workdir and upperdir must reside under the same mount
[  668.531895][T24210] overlayfs: conflicting upperdir path
[  668.582148][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  668.587959][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  668.675566][T24219] overlayfs: conflicting lowerdir path
[  668.705190][T24213] overlayfs: conflicting lowerdir path
[  668.820824][    C0] protocol 88fb is buggy, dev hsr_slave_0
[  668.826628][    C0] protocol 88fb is buggy, dev hsr_slave_1
12:29:21 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(0x0, 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:21 executing program 5:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(0x0, 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  668.878917][T24232] overlayfs: conflicting lowerdir path
[  668.981728][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  668.987888][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  668.993853][T24231] overlayfs: conflicting upperdir path
12:29:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  669.059589][T24229] overlayfs: conflicting lowerdir path
12:29:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  669.268434][T24242] overlayfs: workdir and upperdir must reside under the same mount
[  669.307699][T24241] overlayfs: conflicting lowerdir path
12:29:22 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:22 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(0x0, 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  669.428320][T24251] overlayfs: conflicting upperdir path
[  669.444466][T24249] overlayfs: conflicting lowerdir path
12:29:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  669.660688][T24257] overlayfs: conflicting lowerdir path
[  669.849709][T24273] overlayfs: workdir and upperdir must reside under the same mount
12:29:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:22 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  669.917029][T24271] overlayfs: conflicting lowerdir path
[  669.926156][T24270] overlayfs: conflicting lowerdir path
[  669.956770][T24265] overlayfs: conflicting lowerdir path
12:29:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:22 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:22 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  670.309366][T24291] overlayfs: workdir and upperdir must reside under the same mount
[  670.349256][T24280] overlayfs: conflicting lowerdir path
[  670.363851][T24287] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
12:29:23 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  670.471858][T24292] overlayfs: conflicting lowerdir path
12:29:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  670.637715][T24300] overlayfs: conflicting lowerdir path
12:29:23 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:23 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@remote, @local, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  670.850328][T24311] overlayfs: workdir and upperdir must reside under the same mount
[  670.854261][T24304] overlayfs: conflicting lowerdir path
[  670.898192][T24309] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  670.943267][T24314] overlayfs: conflicting lowerdir path
12:29:23 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:23 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  671.144911][T24321] overlayfs: workdir and upperdir must reside under the same mount
12:29:24 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  671.324626][T24329] overlayfs: workdir and upperdir must reside under the same mount
[  671.412557][T24331] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  671.466126][T24334] overlayfs: conflicting upperdir path
12:29:24 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x17, 0xf0, [@local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  671.638907][T24339] overlayfs: conflicting lowerdir path
12:29:24 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:24 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  671.894219][T24353] overlayfs: conflicting upperdir path
[  671.938714][T24355] overlayfs: conflicting upperdir path
[  672.014237][T24351] overlayfs: conflicting lowerdir path
12:29:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  672.056452][T24362] overlayfs: conflicting upperdir path
12:29:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xd9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xcb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x23, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:24 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  672.219835][T24358] overlayfs: conflicting lowerdir path
12:29:25 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:25 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x0, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  672.510645][T24375] overlayfs: conflicting lowerdir path
12:29:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  672.603511][T24379] overlayfs: conflicting lowerdir path
12:29:25 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xd9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xcb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x23, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  672.698096][T24383] overlayfs: conflicting lowerdir path
[  672.844883][T24391] overlayfs: workdir and upperdir must reside under the same mount
12:29:25 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:25 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  672.929468][T24395] overlayfs: workdir and upperdir must reside under the same mount
[  672.980852][    C0] net_ratelimit: 16 callbacks suppressed
[  672.980861][    C0] protocol 88fb is buggy, dev hsr_slave_0
[  672.992334][    C0] protocol 88fb is buggy, dev hsr_slave_1
12:29:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x0)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  673.141611][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  673.148329][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  673.173137][T24399] overlayfs: conflicting lowerdir path
[  673.295359][T24409] overlayfs: conflicting upperdir path
[  673.312725][T24404] overlayfs: conflicting upperdir path
12:29:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xd9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xcb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x23, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  673.451378][T24416] overlayfs: conflicting lowerdir path
12:29:26 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x0)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:26 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  673.652005][T24424] overlayfs: workdir and upperdir must reside under the same mount
12:29:26 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x0, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  673.887287][T24438] overlayfs: conflicting lowerdir path
[  673.894878][T24432] overlayfs: conflicting upperdir path
[  673.902462][T24435] overlayfs: workdir and upperdir must reside under the same mount
[  673.955291][T24428] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
12:29:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x0)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:26 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  674.100900][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  674.106714][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:26 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  674.216135][T24444] overlayfs: conflicting upperdir path
[  674.229399][T24447] overlayfs: conflicting upperdir path
[  674.260827][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  674.266632][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  674.278321][T24456] overlayfs: conflicting lowerdir path
12:29:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x0, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:27 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(0x0, &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  674.428632][T24460] overlayfs: conflicting upperdir path
12:29:27 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  674.512006][T24463] overlayfs: conflicting upperdir path
12:29:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x0)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  674.799738][T24477] overlayfs: conflicting upperdir path
[  674.820823][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  674.826697][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  674.850690][T24476] overlayfs: conflicting lowerdir path
[  674.867604][T24472] overlayfs: conflicting lowerdir path
[  674.894958][T24468] overlayfs: conflicting lowerdir path
12:29:27 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:27 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(0x0, &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  674.970429][T24484] overlayfs: conflicting upperdir path
[  675.002201][T24487] overlayfs: conflicting lowerdir path
12:29:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x0, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x0)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  675.439711][T24498] overlayfs: conflicting lowerdir path
12:29:28 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)

[  675.535729][T24508] overlayfs: conflicting upperdir path
12:29:28 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  675.605784][T24505] overlayfs: conflicting lowerdir path
[  675.627826][T24503] overlayfs: conflicting lowerdir path
12:29:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(0x0, &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:28 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x0)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xdd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xcf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x24, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0x2}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:28 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  675.944308][T24519] overlayfs: conflicting lowerdir path
[  675.955178][T24517] overlayfs: conflicting lowerdir path
[  676.004379][T24526] overlayfs: workdir and upperdir must reside under the same mount
12:29:28 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)

[  676.065073][T24525] overlayfs: conflicting upperdir path
12:29:28 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', 0x0)
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  676.198814][T24533] overlayfs: conflicting lowerdir path
[  676.266552][T24540] overlayfs: conflicting lowerdir path
12:29:29 executing program 5:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x0)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:29 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)

12:29:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xdd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xcf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x24, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0x2}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  676.454834][T24547] overlayfs: conflicting lowerdir path
12:29:29 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  676.653258][T24546] overlayfs: conflicting lowerdir path
[  676.667937][T24554] overlayfs: conflicting lowerdir path
12:29:29 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', 0x0)
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  676.815410][T24555] overlayfs: conflicting lowerdir path
[  676.852799][T24557] overlayfs: conflicting lowerdir path
12:29:29 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  676.908701][T24564] overlayfs: conflicting lowerdir path
12:29:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xdd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xcf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x24, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0x2}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:29 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xdd, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xcf, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x24, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0x2}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  676.986777][T24568] overlayfs: conflicting lowerdir path
12:29:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:29 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  677.163501][T24573] overlayfs: conflicting lowerdir path
[  677.250403][T24580] overlayfs: conflicting upperdir path
[  677.280436][T24579] overlayfs: conflicting lowerdir path
12:29:30 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', 0x0)
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:30 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe1, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd3, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x25, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0x8, "4529e3a7c81a"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  677.486543][T24588] overlayfs: conflicting lowerdir path
[  677.502199][T24592] overlayfs: conflicting upperdir path
12:29:30 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:30 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  677.746097][T24602] overlayfs: conflicting upperdir path
[  677.773668][T24603] overlayfs: workdir and upperdir must reside under the same mount
12:29:30 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  677.804815][T24598] overlayfs: conflicting lowerdir path
12:29:30 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:30 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(0x0, &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  677.946816][T24609] overlayfs: conflicting upperdir path
12:29:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe1, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd3, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x25, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0x8, "4529e3a7c81a"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  678.051393][T24613] overlayfs: conflicting lowerdir path
[  678.140492][T24620] overlayfs: workdir and upperdir must reside under the same mount
12:29:30 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:30 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  678.183443][T24623] overlayfs: conflicting upperdir path
12:29:31 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  678.270869][    C1] net_ratelimit: 14 callbacks suppressed
[  678.270878][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  678.282347][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  678.306879][T24629] overlayfs: conflicting upperdir path
12:29:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(0x0, &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  678.420893][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  678.426708][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe1, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd3, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x25, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0x8, "4529e3a7c81a"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  678.548886][T24632] overlayfs: conflicting lowerdir path
[  678.555363][T24637] overlayfs: conflicting upperdir path
12:29:31 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  678.681792][T24644] overlayfs: conflicting upperdir path
12:29:31 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  678.739234][T24647] overlayfs: conflicting lowerdir path
[  678.747086][T24642] overlayfs: conflicting lowerdir path
12:29:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(0x0, &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  678.944485][T24653] overlayfs: conflicting upperdir path
[  678.981254][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  678.987448][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:31 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  678.996425][T24655] overlayfs: conflicting upperdir path
[  679.027744][T24658] overlayfs: conflicting upperdir path
12:29:31 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  679.086098][T24664] overlayfs: conflicting upperdir path
12:29:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', 0x0, &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  679.215784][T24668] overlayfs: conflicting lowerdir path
[  679.220851][    C0] protocol 88fb is buggy, dev hsr_slave_0
[  679.227457][    C0] protocol 88fb is buggy, dev hsr_slave_1
[  679.250431][T24673] overlayfs: conflicting upperdir path
12:29:32 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe1, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd3, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x25, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0x8, "4529e3a7c81a"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  679.381450][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  679.388131][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:32 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  679.467752][T24680] overlayfs: workdir and upperdir must reside under the same mount
[  679.474199][T24687] overlayfs: conflicting lowerdir path
[  679.500162][T24679] overlayfs: conflicting lowerdir path
12:29:32 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:32 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:32 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', 0x0, &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  679.769465][T24691] overlayfs: conflicting lowerdir path
[  679.775238][T24689] overlayfs: conflicting upperdir path
[  679.834894][T24697] overlayfs: conflicting upperdir path
12:29:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:32 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:32 executing program 5:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:32 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  680.161028][T24705] overlayfs: conflicting lowerdir path
[  680.233837][T24714] overlayfs: conflicting upperdir path
[  680.307821][T24712] overlayfs: conflicting lowerdir path
[  680.314475][T24718] overlayfs: conflicting upperdir path
12:29:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', 0x0, &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xd, "4529e3a7c81a1326b5204a"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:33 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:33 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  680.458665][T24725] overlayfs: conflicting lowerdir path
12:29:33 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  680.691390][T24730] overlayfs: conflicting upperdir path
[  680.769835][T24740] overlayfs: conflicting upperdir path
12:29:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  680.887051][T24738] overlayfs: conflicting lowerdir path
[  680.890335][T24734] overlayfs: conflicting lowerdir path
[  680.898062][T24742] overlayfs: conflicting lowerdir path
12:29:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xd, "4529e3a7c81a1326b5204a"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:33 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  681.008100][T24749] overlayfs: conflicting upperdir path
12:29:33 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:33 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  681.255275][T24753] overlayfs: conflicting lowerdir path
[  681.276552][T24757] overlayfs: conflicting lowerdir path
12:29:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:34 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  681.409799][T24760] overlayfs: conflicting lowerdir path
[  681.478817][T24763] overlayfs: conflicting lowerdir path
[  681.488066][T24769] overlayfs: conflicting upperdir path
12:29:34 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xd, "4529e3a7c81a1326b5204a"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:34 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  681.667123][T24773] overlayfs: conflicting lowerdir path
[  681.696167][T24776] overlayfs: conflicting lowerdir path
12:29:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:34 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:34 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  682.032682][T24791] overlayfs: conflicting upperdir path
[  682.040927][T24785] overlayfs: conflicting lowerdir path
12:29:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  682.162495][T24790] overlayfs: conflicting lowerdir path
[  682.177486][T24799] overlayfs: conflicting lowerdir path
[  682.213955][T24801] overlayfs: conflicting upperdir path
12:29:35 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x54, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  682.299166][T24806] overlayfs: conflicting upperdir path
12:29:35 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:35 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  682.568880][T24816] overlayfs: conflicting upperdir path
12:29:35 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  682.748882][T24823] overlayfs: conflicting upperdir path
[  682.761316][T24819] overlayfs: conflicting lowerdir path
[  682.768824][T24824] overlayfs: conflicting lowerdir path
12:29:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x54, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:35 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:35 executing program 5:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  682.907754][T24828] overlayfs: conflicting lowerdir path
[  683.124342][T24838] overlayfs: conflicting upperdir path
12:29:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:36 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  683.260694][T24845] overlayfs: conflicting upperdir path
[  683.275974][T24848] overlayfs: conflicting lowerdir path
[  683.307222][T24840] overlayfs: conflicting lowerdir path
12:29:36 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:36 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x54, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  683.380842][    C0] net_ratelimit: 16 callbacks suppressed
[  683.380853][    C0] protocol 88fb is buggy, dev hsr_slave_0
[  683.392361][    C0] protocol 88fb is buggy, dev hsr_slave_1
12:29:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:36 executing program 5:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x54, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  683.540864][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  683.544591][T24857] overlayfs: workdir and upperdir must reside under the same mount
[  683.546662][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  683.607699][T24854] overlayfs: conflicting lowerdir path
[  683.724078][T24862] overlayfs: conflicting upperdir path
12:29:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:36 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:36 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  683.795370][T24870] overlayfs: conflicting upperdir path
[  683.818410][T24872] overlayfs: conflicting upperdir path
[  683.886060][T24871] overlayfs: conflicting lowerdir path
12:29:36 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x54, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  684.048557][T24879] overlayfs: conflicting upperdir path
12:29:36 executing program 5:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  684.111613][T24884] overlayfs: conflicting upperdir path
[  684.129601][T24882] overlayfs: conflicting lowerdir path
12:29:36 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:37 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:37 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x0, 0x0, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  684.363479][T24890] overlayfs: conflicting lowerdir path
[  684.456705][T24900] overlayfs: conflicting lowerdir path
[  684.486644][T24895] overlayfs: conflicting lowerdir path
[  684.500865][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  684.506676][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  684.603857][T24909] overlayfs: conflicting upperdir path
12:29:37 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev, @multicast1]}, @rr={0x7, 0x3, 0x6e}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x28, 0x4, 0x1, 0x0, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x742, {[@end, @cipso={0x86, 0x4d, 0x0, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0xf, 0x7, "f7f7dcf32a"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xb, "4529e3a7c81a1326b5"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, 0x0)
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x54, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe5, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xd7, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x26, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:37 executing program 4:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  684.651706][T24898] overlayfs: conflicting lowerdir path
[  684.661364][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  684.667703][    C1] protocol 88fb is buggy, dev hsr_slave_1
12:29:37 executing program 3:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x0, 0x0, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:37 executing program 5:
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, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0x0, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr=0x742, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

12:29:37 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c)
r0 = socket(0x10, 0x80002, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0)
open(&(0x7f0000000400)='./file0\x00', 0x400000, 0x20)
fcntl$setstatus(r1, 0x4, 0x42000)
syz_emit_ethernet(0xe9, &(0x7f0000000600)={@empty, @broadcast, [], {@ipv4={0x800, {{0xd, 0x4, 0x2, 0xb, 0xdb, 0x68, 0x9, 0x9, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @broadcast, @dev={0xac, 0x14, 0x14, 0x1d}, @multicast1]}, @rr={0x7, 0x7, 0x6e, [@empty]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x5, 0x0, {0x27, 0x4, 0x1, 0x3, 0x6, 0x65, 0x0, 0x36, 0xb0, 0x101, @dev, @rand_addr, {[@end, @cipso={0x86, 0x46, 0x4, [{0xa, 0x9, "07a0ad1c9f641d"}, {0x2, 0xb, "7dc0d75f843f0e1c34"}, {0x7, 0x10, "a87b8fdfc846e35d186f63f85b00"}, {0x3, 0x6, "0f922ba6"}, {0x6, 0x4, "c5d1"}, {0x6, 0xb, "8d5ff526486f7e631c"}, {0x7, 0x7, "9137d16d3e"}]}, @generic={0x1, 0xf, "6443a62f00236141f0301ddd1b"}, @end, @noop, @generic={0x1, 0xe, "4529e3a7c81a1326b5204aba"}, @ssrr={0x89, 0x1b, 0xf0, [@remote, @local, @loopback, @loopback, @multicast1, @dev]}, @end, @rr={0x7, 0x3, 0x80}]}}, "3ded3f"}}}}}, &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]})
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0xc000001, 0xfff})
faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x4, 0x100)
symlink(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='./file0\x00')
setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0)
mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000700)=0x7)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0)

[  684.994830][T24919] overlayfs: conflicting lowerdir path
[  685.009214][T24917] overlayfs: conflicting lowerdir path
[  685.019790][T24921] overlayfs: conflicting upperdir path
[  685.061183][    C1] ==================================================================
[  685.069315][    C1] BUG: KCSAN: data-race in sync_inodes_sb / xas_clear_mark
[  685.076497][    C1] 
[  685.078814][    C1] read to 0xffff8880b6c0b3e4 of 4 bytes by task 7460 on cpu 0:
[  685.086374][    C1]  sync_inodes_sb+0x2c7/0x410
[  685.091028][    C1]  sync_filesystem+0x138/0x1a0
[  685.095876][    C1]  ovl_sync_fs+0x92/0xa0
[  685.100111][    C1]  sync_filesystem+0x168/0x1a0
[  685.104855][    C1]  generic_shutdown_super+0x6b/0x260
[  685.110121][    C1]  kill_anon_super+0x2f/0x50
[  685.114707][    C1]  deactivate_locked_super+0x64/0xb0
[  685.119975][    C1]  deactivate_super+0xca/0xe0
[  685.124655][    C1]  cleanup_mnt+0x27f/0x330
[  685.129063][    C1]  __cleanup_mnt+0x1f/0x30
[  685.133470][    C1]  task_work_run+0xf6/0x130
[  685.137970][    C1]  exit_to_usermode_loop+0x2b4/0x2c0
[  685.143343][    C1]  do_syscall_64+0x353/0x370
[  685.147946][    C1]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  685.153808][    C1] 
[  685.156116][    C1] write to 0xffff8880b6c0b3e4 of 4 bytes by interrupt on cpu 1:
[  685.163727][    C1]  xas_clear_mark+0x171/0x180
[  685.168498][    C1]  __xa_clear_mark+0xd3/0x100
[  685.173179][    C1]  test_clear_page_writeback+0x44c/0x790
[  685.178814][    C1]  end_page_writeback+0x9e/0x190
[  685.183738][    C1]  ext4_finish_bio+0x40d/0x520
[  685.188499][    C1]  ext4_end_bio+0xd2/0x320
[  685.192897][    C1]  bio_endio+0x3a8/0x4f0
[  685.197117][    C1]  blk_update_request+0x427/0x7b0
[  685.202131][    C1]  scsi_end_request+0x6b/0x3e0
[  685.206879][    C1]  scsi_io_completion+0x11d/0xc80
[  685.211891][    C1]  scsi_finish_command+0x280/0x380
[  685.216981][    C1]  scsi_softirq_done+0x259/0x280
[  685.221912][    C1]  blk_done_softirq+0x1eb/0x250
[  685.226743][    C1]  __do_softirq+0x115/0x33f
[  685.231226][    C1]  run_ksoftirqd+0x46/0x60
[  685.235620][    C1]  smpboot_thread_fn+0x37d/0x4a0
[  685.240564][    C1]  kthread+0x1d4/0x200
[  685.244665][    C1]  ret_from_fork+0x1f/0x30
[  685.249061][    C1] 
[  685.251372][    C1] Reported by Kernel Concurrency Sanitizer on:
[  685.257518][    C1] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.4.0-syzkaller #0
[  685.265297][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  685.275333][    C1] ==================================================================
[  685.283372][    C1] Kernel panic - not syncing: panic_on_warn set ...
[  685.289942][    C1] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.4.0-syzkaller #0
[  685.297731][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  685.307776][    C1] Call Trace:
[  685.311052][    C1]  dump_stack+0x11d/0x181
[  685.315382][    C1]  panic+0x210/0x640
[  685.319259][    C1]  ? vprintk_func+0x8d/0x140
[  685.323834][    C1]  kcsan_report.cold+0xc/0xd
[  685.328408][    C1]  kcsan_setup_watchpoint+0x3fe/0x460
[  685.333780][    C1]  __tsan_unaligned_write4+0xc4/0x100
[  685.339140][    C1]  xas_clear_mark+0x171/0x180
[  685.343796][    C1]  __xa_clear_mark+0xd3/0x100
[  685.348467][    C1]  test_clear_page_writeback+0x44c/0x790
[  685.354096][    C1]  end_page_writeback+0x9e/0x190
[  685.359029][    C1]  ext4_finish_bio+0x40d/0x520
[  685.363776][    C1]  ext4_end_bio+0xd2/0x320
[  685.368173][    C1]  ? ttwu_do_wakeup.isra.0+0x14/0xf0
[  685.373445][    C1]  ? __sanitizer_cov_trace_switch+0x49/0x80
[  685.379332][    C1]  ? ext4_put_io_end_defer+0x2a0/0x2a0
[  685.384771][    C1]  bio_endio+0x3a8/0x4f0
[  685.388994][    C1]  blk_update_request+0x427/0x7b0
[  685.393998][    C1]  ? mod_timer+0x337/0x7a0
[  685.398407][    C1]  scsi_end_request+0x6b/0x3e0
[  685.403151][    C1]  ? __rcu_read_unlock+0x66/0x3c0
[  685.408156][    C1]  scsi_io_completion+0x11d/0xc80
[  685.413163][    C1]  scsi_finish_command+0x280/0x380
[  685.418255][    C1]  scsi_softirq_done+0x259/0x280
[  685.423172][    C1]  blk_done_softirq+0x1eb/0x250
[  685.428006][    C1]  __do_softirq+0x115/0x33f
[  685.432490][    C1]  ? takeover_tasklets+0x250/0x250
[  685.437581][    C1]  run_ksoftirqd+0x46/0x60
[  685.441988][    C1]  smpboot_thread_fn+0x37d/0x4a0
[  685.446957][    C1]  kthread+0x1d4/0x200
[  685.451351][    C1]  ? constant_test_bit.constprop.0+0x30/0x30
[  685.457306][    C1]  ? kthread_stop+0x2d0/0x2d0
[  685.461965][    C1]  ret_from_fork+0x1f/0x30
[  686.599995][    C1] Shutting down cpus with NMI
[  686.606643][    C1] Kernel Offset: disabled
[  686.610992][    C1] Rebooting in 86400 seconds..