0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:43:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000a0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:49 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:43:49 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)}], 0x1}, 0x0)

[  912.088612][T20803] IPVS: ftp: loaded support on port[0] = 21
21:43:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000b0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:49 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000f00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  912.149108][T20801] debugfs: File 'dropped' in directory 'loop3' already present!
[  912.180114][T20801] debugfs: File 'msg' in directory 'loop3' already present!
[  912.216421][T20801] debugfs: File 'trace0' in directory 'loop3' already present!
21:43:49 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105000200", 0x12}], 0x1}, 0x0)

21:43:49 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:43:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000c0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  912.645809][T20831] debugfs: File 'dropped' in directory 'loop3' already present!
[  912.676534][T20831] debugfs: File 'msg' in directory 'loop3' already present!
[  912.708565][T20831] debugfs: File 'trace0' in directory 'loop3' already present!
21:43:52 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140)=0x8800, 0x8800000)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:43:52 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001100000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:52 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105000200", 0x12}], 0x1}, 0x0)

21:43:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000e0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:52 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:43:52 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

[  915.158333][T20844] IPVS: ftp: loaded support on port[0] = 21
21:43:52 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105000200", 0x12}], 0x1}, 0x0)

21:43:52 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001200000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  915.365417][T20863] debugfs: File 'dropped' in directory 'loop3' already present!
[  915.391387][T20863] debugfs: File 'msg' in directory 'loop3' already present!
[  915.441141][T20863] debugfs: File 'trace0' in directory 'loop3' already present!
21:43:53 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105000200000300000000000000", 0x1b}], 0x1}, 0x0)

21:43:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000100000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:53 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(0x0, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  915.852463][T20882] debugfs: File 'dropped' in directory 'loop3' already present!
[  915.879607][T20882] debugfs: File 'msg' in directory 'loop3' already present!
[  915.943906][T20882] debugfs: File 'trace0' in directory 'loop3' already present!
[  917.365254][    T7] tipc: TX() has been purged, node left!
[  917.525435][    T7] tipc: TX() has been purged, node left!
21:43:55 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140)=0x8800, 0x8800000)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:43:55 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001300000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:55 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105000200000300000000000000", 0x1b}], 0x1}, 0x0)

21:43:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000110000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:55 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(0x0, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:43:55 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:43:55 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105000200000300000000000000", 0x1b}], 0x1}, 0x0)

21:43:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000120000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  918.237132][T20897] IPVS: ftp: loaded support on port[0] = 21
21:43:55 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001400000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  918.361082][T20900] debugfs: File 'dropped' in directory 'loop3' already present!
[  918.421653][T20900] debugfs: File 'msg' in directory 'loop3' already present!
21:43:55 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000003000000000000000008000c00", 0x20}], 0x1}, 0x0)

21:43:55 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003003f00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000130000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  918.490511][T20900] debugfs: File 'trace0' in directory 'loop3' already present!
21:43:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000140000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:58 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(0x0, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:43:58 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000003000000000000000008000c00", 0x20}], 0x1}, 0x0)

21:43:58 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003004000000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:58 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, 0xffffffffffffffff, &(0x7f0000000140)=0x8800, 0x8800000)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:43:58 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:43:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000003f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  921.326520][T20945] IPVS: ftp: loaded support on port[0] = 21
21:43:58 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000003000000000000000008000c00", 0x20}], 0x1}, 0x0)

21:43:58 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003655800000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  921.460952][T20946] debugfs: File 'dropped' in directory 'loop3' already present!
[  921.481647][T20946] debugfs: File 'msg' in directory 'loop3' already present!
21:43:59 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000003000000000000000008000c000400", 0x22}], 0x1}, 0x0)

[  921.550389][T20946] debugfs: File 'trace0' in directory 'loop3' already present!
21:43:59 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:43:59 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003006000000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000400000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:43:59 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000003000000000000000008000c000400", 0x22}], 0x1}, 0x0)

21:43:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000600000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  921.932930][T20975] debugfs: File 'dropped' in directory 'loop3' already present!
[  921.950902][T20975] debugfs: File 'msg' in directory 'loop3' already present!
[  922.009993][T20975] debugfs: File 'trace0' in directory 'loop3' already present!
[  923.555355][    T7] tipc: TX() has been purged, node left!
[  923.715280][    T7] tipc: TX() has been purged, node left!
21:44:01 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x8800000)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:44:01 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003586500000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:01 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000003000000000000000008000c000400", 0x22}], 0x1}, 0x0)

21:44:01 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000058650000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:01 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

[  924.436182][T21007] IPVS: ftp: loaded support on port[0] = 21
21:44:01 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003817f00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:01 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000003000000000000000008000c00040003", 0x23}], 0x1}, 0x0)

21:44:02 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000810000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  924.552090][T21004] debugfs: File 'dropped' in directory 'loop3' already present!
[  924.604297][T21004] debugfs: File 'msg' in directory 'loop3' already present!
21:44:02 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000003000000000000000008000c00040003", 0x23}], 0x1}, 0x0)

[  924.674073][T21004] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:02 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300007f840000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:02 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003008100000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:04 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x8800000)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:44:04 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:04 executing program 2:
perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050002000003000000000000000008000c00040003", 0x23}], 0x1}, 0x0)

21:44:04 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003ffffa8880000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:04 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000037f8100000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:04 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:05 executing program 2:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = open(0x0, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)

[  927.502737][T21050] IPVS: ftp: loaded support on port[0] = 21
21:44:05 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003019d00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000018d0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  927.649768][T21049] debugfs: File 'dropped' in directory 'loop3' already present!
[  927.698656][T21049] debugfs: File 'msg' in directory 'loop3' already present!
21:44:05 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300f000000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:05 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x0, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  927.764201][T21049] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003ffffff9e0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  928.112911][T21088] debugfs: File 'dropped' in directory 'loop3' already present!
[  928.126822][T21088] debugfs: File 'msg' in directory 'loop3' already present!
[  928.134487][T21088] debugfs: File 'trace0' in directory 'loop3' already present!
[  929.625249][    T7] tipc: TX() has been purged, node left!
[  929.845362][    T7] tipc: TX() has been purged, node left!
21:44:07 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x8800000)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:44:07 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000140)=@loop={'/dev/loop', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='udf\x00', 0x0, 0x0)

21:44:07 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003004003000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:07 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003fffffff00000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:07 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x0, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:07 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

[  930.585275][ T2605] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.600280][ T2605] blk_update_request: I/O error, dev loop2, sector 256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.600529][T21103] IPVS: ftp: loaded support on port[0] = 21
[  930.612031][T21098] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256
21:44:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003fffffffc0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:08 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000340000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  930.646421][ T2606] blk_update_request: I/O error, dev loop2, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.666118][T21098] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512
[  930.693659][T21098] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found
[  930.711860][T21101] debugfs: File 'dropped' in directory 'loop3' already present!
[  930.729440][T21101] debugfs: File 'msg' in directory 'loop3' already present!
[  930.741344][T21098] UDF-fs: Scanning with blocksize 512 failed
[  930.761251][T21101] debugfs: File 'trace0' in directory 'loop3' already present!
[  930.772173][ T2606] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.784393][ T2606] blk_update_request: I/O error, dev loop2, sector 512 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.795933][T21098] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256
[  930.821083][ T2606] blk_update_request: I/O error, dev loop2, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.832515][T21098] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512
[  930.844915][T21098] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found
[  930.852930][T21098] UDF-fs: Scanning with blocksize 1024 failed
[  930.859674][ T2606] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.871551][ T2606] blk_update_request: I/O error, dev loop2, sector 1024 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.883054][T21098] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256
[  930.893987][ T2606] blk_update_request: I/O error, dev loop2, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.905726][T21098] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512
[  930.915455][T21098] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found
[  930.923583][T21098] UDF-fs: Scanning with blocksize 2048 failed
[  930.930426][ T2606] blk_update_request: I/O error, dev loop2, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  930.942076][T21098] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256
[  930.954777][T21098] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512
[  930.964748][T21098] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found
[  930.972629][T21098] UDF-fs: Scanning with blocksize 4096 failed
[  930.979119][T21098] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1)
21:44:08 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x0, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000388a8ffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/70, 0x46}, {0x0}, {0x0}], 0x3}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcc, 0x0, 0x0, 0x800e00549)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f00000000c0)=""/88, 0x58}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e)
shutdown(r2, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
readv(r4, &(0x7f0000000940)=[{&(0x7f0000000a00)=""/218, 0xda}, {0x0}, {0x0}], 0x3)
shutdown(r3, 0x0)
shutdown(r1, 0x0)

21:44:08 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003fffff0000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  931.256700][T21125] debugfs: File 'dropped' in directory 'loop3' already present!
[  931.292387][T21125] debugfs: File 'msg' in directory 'loop3' already present!
[  931.329713][T21125] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:11 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:11 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000000140), 0x8800000)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:44:11 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300f0ffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:11 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000010000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:11 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:11 executing program 2:
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
mount(&(0x7f0000001340)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x1902830, &(0x7f00000001c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}]})

[  933.654291][T21156] IPVS: ftp: loaded support on port[0] = 21
21:44:11 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000037fffffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  933.751402][T21160] debugfs: File 'dropped' in directory 'loop3' already present!
[  933.762264][T21160] debugfs: File 'msg' in directory 'loop3' already present!
[  933.775912][T21160] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:11 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:11 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000020000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:11 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000039effffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  933.998096][T21173] debugfs: File 'dropped' in directory 'loop3' already present!
[  934.034640][T21173] debugfs: File 'msg' in directory 'loop3' already present!
[  934.088900][T21155] EXT4-fs (sda1): Cannot specify journal on remount
[  934.099955][T21173] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:11 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003f0ffffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:11 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000030000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:11 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  934.229519][T21185] EXT4-fs (sda1): Cannot specify journal on remount
[  934.313070][T21191] debugfs: File 'dropped' in directory 'loop3' already present!
[  934.322249][T21191] debugfs: File 'msg' in directory 'loop3' already present!
[  934.336745][T21191] debugfs: File 'trace0' in directory 'loop3' already present!
[  936.075181][    T7] tipc: TX() has been purged, node left!
[  936.295144][    T7] tipc: TX() has been purged, node left!
21:44:14 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000000140), 0x8800000)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:44:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x60000008, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='\x00\xc3\t\xbb\x0f\xac\x03,')
getdents64(r0, &(0x7f0000000df0)=""/528, 0xfe06)
r1 = gettid()
tkill(r1, 0x3f)

21:44:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003fcffffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:14 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000040000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:14 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x0, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:14 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000003400008000c0004000300", 0x24}], 0x1}, 0x0)

[  936.733786][T21215] IPVS: ftp: loaded support on port[0] = 21
21:44:14 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000050000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:14 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x401c5820, 0x0)

[  936.928803][T21218] debugfs: File 'dropped' in directory 'loop3' already present!
[  936.966561][T21218] debugfs: File 'msg' in directory 'loop3' already present!
21:44:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003fffffffffffff00008000c0004000300", 0x24}], 0x1}, 0x0)

[  936.999534][T21218] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:14 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:14 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000060000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  937.221740][T21246] IPVS: ftp: loaded support on port[0] = 21
[  937.373780][T21254] overlayfs: './file0' not a directory
21:44:17 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000000140), 0x8800000)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:44:17 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x0, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:17 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000108000c0004000300", 0x24}], 0x1}, 0x0)

21:44:17 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x401c5820, 0x0)

21:44:17 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:17 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000080000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:17 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000208000c0004000300", 0x24}], 0x1}, 0x0)

21:44:17 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000090000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  939.799175][T21268] IPVS: ftp: loaded support on port[0] = 21
[  939.923428][T21267] debugfs: File 'dropped' in directory 'loop3' already present!
[  939.967371][T21267] debugfs: File 'msg' in directory 'loop3' already present!
21:44:17 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000308000c0004000300", 0x24}], 0x1}, 0x0)

[  940.021044][T21267] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:17 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000a0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:17 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x401c5820, 0x0)

21:44:17 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x0, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  940.448786][T21300] debugfs: File 'dropped' in directory 'loop3' already present!
[  940.467278][T21300] debugfs: File 'msg' in directory 'loop3' already present!
[  940.488220][T21300] debugfs: File 'trace0' in directory 'loop3' already present!
[  941.845257][    T7] tipc: TX() has been purged, node left!
[  942.035145][    T7] tipc: TX() has been purged, node left!
[  942.215216][    T7] tipc: TX() has been purged, node left!
21:44:20 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000000140)=0x8800, 0x0)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:44:20 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
fcntl$dupfd(r1, 0x0, r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:20 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000408000c0004000300", 0x24}], 0x1}, 0x0)

21:44:20 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000b0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:20 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x401c5820, 0x0)

21:44:20 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  942.887600][T21311] IPVS: ftp: loaded support on port[0] = 21
21:44:20 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000508000c0004000300", 0x24}], 0x1}, 0x0)

21:44:20 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000c0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  943.046564][T21313] debugfs: File 'dropped' in directory 'loop3' already present!
[  943.056073][T21313] debugfs: File 'msg' in directory 'loop3' already present!
21:44:20 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:20 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000608000c0004000300", 0x24}], 0x1}, 0x0)

[  943.100781][T21313] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:20 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000e0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:20 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  943.482707][T21346] debugfs: File 'dropped' in directory 'loop3' already present!
[  943.516144][T21346] debugfs: File 'msg' in directory 'loop3' already present!
[  943.548590][T21346] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:23 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000808000c0004000300", 0x24}], 0x1}, 0x0)

21:44:23 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000000140)=0x8800, 0x0)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:44:23 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:23 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
fcntl$dupfd(r1, 0x0, r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:23 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  945.979361][T21359] IPVS: ftp: loaded support on port[0] = 21
21:44:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000908000c0004000300", 0x24}], 0x1}, 0x0)

21:44:23 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000100000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:23 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  946.154831][T21374] debugfs: File 'dropped' in directory 'loop3' already present!
[  946.184693][T21374] debugfs: File 'msg' in directory 'loop3' already present!
21:44:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000a08000c0004000300", 0x24}], 0x1}, 0x0)

[  946.269465][T21374] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:23 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x0, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:23 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000110000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000b08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:24 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  946.744077][T21394] debugfs: File 'dropped' in directory 'loop3' already present!
[  946.762031][T21394] debugfs: File 'msg' in directory 'loop3' already present!
[  946.870839][T21394] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:26 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000000140)=0x8800, 0x0)
read$snddsp(r0, &(0x7f0000000380)=""/183, 0xb7)

21:44:26 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000120000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:26 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000c08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:26 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x0, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:26 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:26 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
fcntl$dupfd(r1, 0x0, r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

[  949.111747][T21422] IPVS: ftp: loaded support on port[0] = 21
21:44:26 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000130000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:26 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000e08000c0004000300", 0x24}], 0x1}, 0x0)

[  949.168972][T21418] debugfs: File 'dropped' in directory 'loop3' already present!
[  949.189474][T21418] debugfs: File 'msg' in directory 'loop3' already present!
[  949.237408][T21418] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:26 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:26 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x0, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:26 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000f08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:27 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000140000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  949.663036][T21442] debugfs: File 'dropped' in directory 'loop3' already present!
[  949.705766][T21442] debugfs: File 'msg' in directory 'loop3' already present!
[  949.734946][T21442] debugfs: File 'trace0' in directory 'loop3' already present!
[  950.525319][    T7] tipc: TX() has been purged, node left!
[  950.685207][    T7] tipc: TX() has been purged, node left!
[  950.905237][    T7] tipc: TX() has been purged, node left!
21:44:29 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
creat(0x0, 0x8)
r0 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r1, @ANYRESDEC], 0x28)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r4, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r5 = eventfd(0x8)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000100)={r5})
r6 = gettid()
tkill(r6, 0x1000000000016)
fcntl$lock(r5, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r6})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000140)=0x8800, 0x8800000)
read$snddsp(0xffffffffffffffff, &(0x7f0000000380)=""/183, 0xb7)

21:44:29 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:29 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:29 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000003f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:29 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0x0, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:29 executing program 4:
unshare(0x40000000)
socket$inet(0x15, 0x5, 0x0)
socket$inet(0x15, 0x5, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:29 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000400000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  952.184715][T21470] IPVS: ftp: loaded support on port[0] = 21
21:44:29 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001108000c0004000300", 0x24}], 0x1}, 0x0)

[  952.288292][T21472] debugfs: File 'dropped' in directory 'loop3' already present!
[  952.301106][T21472] debugfs: File 'msg' in directory 'loop3' already present!
21:44:29 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  952.364963][T21472] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:29 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000600000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:29 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0x0, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:30 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001208000c0004000300", 0x24}], 0x1}, 0x0)

[  952.767878][T21497] debugfs: File 'dropped' in directory 'loop3' already present!
[  952.804802][T21497] debugfs: File 'msg' in directory 'loop3' already present!
[  952.853059][T21497] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:32 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
creat(0x0, 0x8)
r0 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r1, @ANYRESDEC], 0x28)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r4, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r5 = eventfd(0x8)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000100)={r5})
r6 = gettid()
tkill(r6, 0x1000000000016)
fcntl$lock(r5, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r6})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000140)=0x8800, 0x8800000)
read$snddsp(0xffffffffffffffff, &(0x7f0000000380)=""/183, 0xb7)

21:44:32 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000058650000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:32 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001308000c0004000300", 0x24}], 0x1}, 0x0)

21:44:32 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0x0, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:32 executing program 4:
unshare(0x40000000)
socket$inet(0x15, 0x5, 0x0)
socket$inet(0x15, 0x5, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001408000c0004000300", 0x24}], 0x1}, 0x0)

[  955.298154][T21518] IPVS: ftp: loaded support on port[0] = 21
21:44:32 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:32 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000810000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  955.401354][T21520] debugfs: File 'dropped' in directory 'loop3' already present!
[  955.410852][T21520] debugfs: File 'msg' in directory 'loop3' already present!
[  955.424993][T21520] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:33 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x0, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000003f08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:33 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300007f810000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  955.804566][T21544] debugfs: File 'dropped' in directory 'loop3' already present!
[  955.845791][T21544] debugfs: File 'msg' in directory 'loop3' already present!
[  955.943194][T21544] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:35 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
creat(0x0, 0x8)
r0 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r1, @ANYRESDEC], 0x28)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r4, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r5 = eventfd(0x8)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000100)={r5})
r6 = gettid()
tkill(r6, 0x1000000000016)
fcntl$lock(r5, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r6})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000140)=0x8800, 0x8800000)
read$snddsp(0xffffffffffffffff, &(0x7f0000000380)=""/183, 0xb7)

21:44:35 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:35 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000004008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:35 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003ffffa8880000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:35 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x0, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:35 executing program 4:
unshare(0x40000000)
socket$inet(0x15, 0x5, 0x0)
socket$inet(0x15, 0x5, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:35 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000006008000c0004000300", 0x24}], 0x1}, 0x0)

[  958.441521][T21564] overlayfs: failed to resolve './file0': -2
[  958.454392][T21563] IPVS: ftp: loaded support on port[0] = 21
21:44:36 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000019d0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  958.520788][T21568] debugfs: File 'dropped' in directory 'loop3' already present!
[  958.555750][T21568] debugfs: File 'msg' in directory 'loop3' already present!
21:44:36 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  958.619406][T21568] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:36 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000586508000c0004000300", 0x24}], 0x1}, 0x0)

21:44:36 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x0, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:36 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003ffffff9e0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  958.752952][T21588] overlayfs: failed to resolve './file0': -2
[  958.976079][    T7] tipc: TX() has been purged, node left!
[  959.031741][T21596] debugfs: File 'dropped' in directory 'loop3' already present!
[  959.045655][T21596] debugfs: File 'msg' in directory 'loop3' already present!
[  959.075344][T21596] debugfs: File 'trace0' in directory 'loop3' already present!
[  959.165868][    T7] tipc: TX() has been purged, node left!
21:44:38 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000000140)=0x8800, 0x8800000)
read$snddsp(r0, 0x0, 0x0)

21:44:38 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000008108000c0004000300", 0x24}], 0x1}, 0x0)

21:44:38 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003fffffff00000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:38 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x0, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:38 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:39 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000000007f8408000c0004000300", 0x24}], 0x1}, 0x0)

[  961.521098][T21615] overlayfs: failed to resolve './file0': -2
[  961.552257][T21616] IPVS: ftp: loaded support on port[0] = 21
21:44:39 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003fffffffc0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:39 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  961.620997][T21617] debugfs: File 'dropped' in directory 'loop3' already present!
[  961.649588][T21617] debugfs: File 'msg' in directory 'loop3' already present!
[  961.709132][T21617] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:39 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000ffffa88808000c0004000300", 0x24}], 0x1}, 0x0)

21:44:39 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x0, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:39 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000388a8ffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  962.148287][T21645] debugfs: File 'dropped' in directory 'loop3' already present!
[  962.161783][T21645] debugfs: File 'msg' in directory 'loop3' already present!
[  962.178713][T21645] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:41 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000000140)=0x8800, 0x8800000)
read$snddsp(r0, 0x0, 0x0)

21:44:41 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000018d08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:41 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:41 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300f0ffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:41 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x0, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:42 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

[  964.593349][T21662] IPVS: ftp: loaded support on port[0] = 21
21:44:42 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000037fffffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000ffffff9e08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:42 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  964.722435][T21665] debugfs: File 'dropped' in directory 'loop3' already present!
[  964.748356][T21665] debugfs: File 'msg' in directory 'loop3' already present!
[  964.806263][T21665] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:42 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x0, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:42 executing program 2:
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000fffffff008000c0004000300", 0x24}], 0x1}, 0x0)

[  965.200829][T21689] debugfs: File 'dropped' in directory 'loop3' already present!
[  965.208103][T21693] overlayfs: failed to resolve './file1': -2
[  965.217344][   T21] tipc: TX() has been purged, node left!
[  965.232465][T21689] debugfs: File 'msg' in directory 'loop3' already present!
[  965.261150][T21689] debugfs: File 'trace0' in directory 'loop3' already present!
[  965.385164][   T21] tipc: TX() has been purged, node left!
21:44:45 executing program 3:
ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f00000000c0))
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000300)=""/116)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(0x0, 0x8)
r1 = open$dir(0x0, 0x4002, 0x0)
creat(0x0, 0xa5d9e3ad4f41f2a6)
r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0x28)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000600)='/proc/capi/capi20\x00', 0x0, 0x0)
getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4)
r6 = eventfd(0x8)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r6})
r7 = gettid()
tkill(r7, 0x1000000000016)
fcntl$lock(r6, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x3, 0x5, r7})
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, &(0x7f0000000140)=0x8800, 0x8800000)
read$snddsp(r0, 0x0, 0x0)

21:44:45 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000039effffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000fffffffc08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:45 executing program 2:
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:45 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x0, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:45 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

[  967.719433][T21709] IPVS: ftp: loaded support on port[0] = 21
[  967.785003][T21712] overlayfs: failed to resolve './file1': -2
[  967.801523][T21708] debugfs: File 'dropped' in directory 'loop3' already present!
21:44:45 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003f0ffffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000007fffffff08000c0004000300", 0x24}], 0x1}, 0x0)

[  967.826206][T21708] debugfs: File 'msg' in directory 'loop3' already present!
21:44:45 executing program 2:
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  967.886777][T21708] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:45 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x0, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000ffffffff08000c0004000300", 0x24}], 0x1}, 0x0)

[  968.129530][T21732] overlayfs: failed to resolve './file1': -2
21:44:45 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003fcffffff0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  968.272723][T21733] debugfs: File 'dropped' in directory 'loop3' already present!
[  968.310846][T21733] debugfs: File 'msg' in directory 'loop3' already present!
[  968.366143][T21733] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:48 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:48 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000003400008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:48 executing program 2:
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300f0ffffffffffff08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:48 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:48 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
ioctl$FS_IOC_FSSETXATTR(r1, 0x80487436, &(0x7f0000000000))

[  970.820958][T21754] IPVS: ftp: loaded support on port[0] = 21
[  970.846376][   T21] tipc: TX() has been purged, node left!
[  970.852564][   T21] tipc: TX() has been purged, node left!
21:44:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000001000c0004000300", 0x24}], 0x1}, 0x0)

[  970.900652][T21758] overlayfs: failed to resolve './file1': -2
[  970.924703][T21755] debugfs: File 'dropped' in directory 'loop3' already present!
21:44:48 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003fffffffffffff00008000c0004000300", 0x24}], 0x1}, 0x0)

[  970.944282][T21755] debugfs: File 'msg' in directory 'loop3' already present!
21:44:48 executing program 2:
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  971.011743][T21755] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:48 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040))

[  971.057317][T21771] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:44:48 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  971.116450][T21776] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:44:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000003000c0004000300", 0x24}], 0x1}, 0x0)

[  971.338692][T21790] overlayfs: failed to resolve './file1': -2
[  971.396680][T21791] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[  971.429256][T21792] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[  971.476090][T21786] debugfs: File 'dropped' in directory 'loop3' already present!
[  971.492268][T21786] debugfs: File 'msg' in directory 'loop3' already present!
[  971.522034][T21786] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:49 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:49 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000108000c0004000300", 0x24}], 0x1}, 0x0)

21:44:49 executing program 3:
unshare(0x24020400)
r0 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071")
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x24, &(0x7f0000000000), 0x4)

21:44:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000004000c0004000300", 0x24}], 0x1}, 0x0)

21:44:49 executing program 2:
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:49 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  971.826796][T21808] overlayfs: failed to resolve './file1': -2
21:44:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000005000c0004000300", 0x24}], 0x1}, 0x0)

21:44:49 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000208000c0004000300", 0x24}], 0x1}, 0x0)

[  971.878686][T21813] IPVS: ftp: loaded support on port[0] = 21
[  971.891048][T21806] debugfs: File 'dropped' in directory 'loop3' already present!
21:44:49 executing program 3:
unshare(0x24020400)
r0 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071")
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x24, &(0x7f0000000000), 0x4)

[  971.926779][T21806] debugfs: File 'msg' in directory 'loop3' already present!
21:44:49 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  972.023610][T21806] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:49 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0x0, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:49 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

[  972.326744][T21834] debugfs: File 'dropped' in directory 'loop3' already present!
[  972.365677][T21834] debugfs: File 'msg' in directory 'loop3' already present!
[  972.390601][T21834] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:50 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000308000c0004000300", 0x24}], 0x1}, 0x0)

21:44:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000200000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:50 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:50 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0)
write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a)
pwrite64(r0, 0x0, 0x0, 0x0)
accept$inet(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0xffffffff00000000)

21:44:50 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:50 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0x0, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000300000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:50 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000408000c0004000300", 0x24}], 0x1}, 0x0)

[  972.746615][T21861] IPVS: ftp: loaded support on port[0] = 21
[  972.777949][T21857] debugfs: File 'dropped' in directory 'loop3' already present!
21:44:50 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  972.827217][T21857] debugfs: File 'msg' in directory 'loop3' already present!
21:44:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000400000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  972.905960][T21857] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:50 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0x0, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:50 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000508000c0004000300", 0x24}], 0x1}, 0x0)

21:44:50 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(0x0, 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000500000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:50 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000608000c0004000300", 0x24}], 0x1}, 0x0)

[  973.286142][T21883] debugfs: File 'dropped' in directory 'loop3' already present!
[  973.312091][T21888] overlayfs: failed to resolve './file0': -2
[  973.325881][T21883] debugfs: File 'msg' in directory 'loop3' already present!
[  973.359796][T21883] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:51 executing program 3:
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000080)={0x9, 0x20000000001, '\v'}, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$RTC_WIE_OFF(r0, 0x7010)

21:44:51 executing program 4:
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000600000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:51 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(0x0, 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:51 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x0, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:51 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000808000c0004000300", 0x24}], 0x1}, 0x0)

21:44:51 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000908000c0004000300", 0x24}], 0x1}, 0x0)

[  973.912029][T21919] overlayfs: failed to resolve './file0': -2
[  973.932811][T21918] debugfs: File 'dropped' in directory 'loop3' already present!
[  973.946971][T21918] debugfs: File 'msg' in directory 'loop3' already present!
21:44:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000800000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:51 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(0x0, 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  974.011329][T21918] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:51 executing program 3:
perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

21:44:51 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x0, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000900000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:51 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000a08000c0004000300", 0x24}], 0x1}, 0x0)

[  974.261166][T21942] overlayfs: failed to resolve './file0': -2
[  974.450485][T21948] debugfs: File 'dropped' in directory 'loop3' already present!
[  974.486021][T21948] debugfs: File 'msg' in directory 'loop3' already present!
[  974.531124][T21948] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:52 executing program 4:
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:52 executing program 3:
add_key(&(0x7f0000000000)='blacklist\x00', 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000), 0x8)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000003, 0x0, 0x0, 0x0, 0x4cb], 0x12000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

21:44:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000a00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:52 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:52 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000b08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:52 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x0, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000b00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:52 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  974.908086][T21971] debugfs: File 'dropped' in directory 'loop3' already present!
21:44:52 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000c08000c0004000300", 0x24}], 0x1}, 0x0)

[  974.965826][T21971] debugfs: File 'msg' in directory 'loop3' already present!
21:44:52 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)
dup3(r0, r1, 0x0)

[  975.012569][T21971] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000c00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:52 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x0, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  975.501068][T22007] debugfs: File 'dropped' in directory 'loop3' already present!
[  975.525832][T22007] debugfs: File 'msg' in directory 'loop3' already present!
[  975.577413][T22007] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:53 executing program 4:
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:53 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000e00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:53 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000e08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:53 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x0, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:53 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)
dup3(r0, r1, 0x0)

21:44:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000f00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:53 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000f08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:53 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  976.110700][T22033] debugfs: File 'dropped' in directory 'loop3' already present!
21:44:53 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)
dup3(r0, r1, 0x0)

[  976.166264][T22033] debugfs: File 'msg' in directory 'loop3' already present!
21:44:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001000000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  976.236253][T22033] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:53 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:54 executing program 4:
unshare(0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:54 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x0, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:54 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)
dup3(r0, r1, 0x0)

21:44:54 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001100000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:54 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001108000c0004000300", 0x24}], 0x1}, 0x0)

21:44:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001200000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:54 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001208000c0004000300", 0x24}], 0x1}, 0x0)

[  977.012815][T22077] debugfs: File 'dropped' in directory 'loop3' already present!
21:44:54 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:44:54 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  977.065656][T22077] debugfs: File 'msg' in directory 'loop3' already present!
[  977.174337][T22077] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001300000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:54 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  977.657347][T22110] debugfs: File 'dropped' in directory 'loop3' already present!
[  977.683512][T22110] debugfs: File 'msg' in directory 'loop3' already present!
[  977.711254][T22110] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:55 executing program 4:
unshare(0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:55 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:44:55 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001308000c0004000300", 0x24}], 0x1}, 0x0)

21:44:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001400000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:55 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:55 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003006000000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  978.074359][T22125] overlayfs: missing 'lowerdir'
21:44:55 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000001408000c0004000300", 0x24}], 0x1}, 0x0)

21:44:55 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

[  978.118048][T22122] debugfs: File 'dropped' in directory 'loop3' already present!
[  978.189208][T22122] debugfs: File 'msg' in directory 'loop3' already present!
21:44:55 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  978.231430][T22122] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:55 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000003f08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300f000000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  978.541030][T22145] overlayfs: missing 'lowerdir'
21:44:56 executing program 4:
unshare(0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:56 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003008d01000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:56 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:44:56 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000004008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:56 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000003000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:56 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000006008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:56 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

[  979.067995][T22172] overlayfs: missing 'lowerdir'
[  979.089905][T22167] debugfs: File 'dropped' in directory 'loop3' already present!
[  979.140881][T22167] debugfs: File 'msg' in directory 'loop3' already present!
21:44:56 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  979.225853][T22167] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:56 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x0, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:56 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000586508000c0004000300", 0x24}], 0x1}, 0x0)

[  979.556879][T22197] overlayfs: missing 'lowerdir'
[  979.642919][T22196] debugfs: File 'dropped' in directory 'loop3' already present!
[  979.682801][T22196] debugfs: File 'msg' in directory 'loop3' already present!
[  979.786187][T22196] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:57 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x0, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000005000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:57 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:44:57 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000008108000c0004000300", 0x24}], 0x1}, 0x0)

21:44:57 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:57 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x0, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000006000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  980.065171][T22215] overlayfs: missing 'lowerdir'
21:44:57 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:44:57 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000000007f8108000c0004000300", 0x24}], 0x1}, 0x0)

[  980.188726][T22216] debugfs: File 'dropped' in directory 'loop3' already present!
[  980.201504][T22224] IPVS: ftp: loaded support on port[0] = 21
21:44:57 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  980.229169][T22216] debugfs: File 'msg' in directory 'loop3' already present!
21:44:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000009000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  980.306648][T22216] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:57 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

[  980.486586][T22240] overlayfs: missing 'lowerdir'
[  980.728466][   T21] tipc: TX() has been purged, node left!
[  980.734857][   T21] tipc: TX() has been purged, node left!
[  980.755882][   T21] tipc: TX() has been purged, node left!
21:44:58 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x0, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:58 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x0, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000a000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:58 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000ffffa88808000c0004000300", 0x24}], 0x1}, 0x0)

21:44:58 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:44:58 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  980.973967][T22263] overlayfs: missing 'lowerdir'
21:44:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000b000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:58 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

[  981.000383][T22267] IPVS: ftp: loaded support on port[0] = 21
[  981.024209][T22260] debugfs: File 'dropped' in directory 'loop3' already present!
[  981.057018][T22260] debugfs: File 'msg' in directory 'loop3' already present!
21:44:58 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000019d08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:58 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  981.120179][T22260] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:58 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0x0, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:58 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

[  981.413098][T22289] overlayfs: missing 'lowerdir'
[  981.546854][T22292] debugfs: File 'dropped' in directory 'loop3' already present!
[  981.563091][T22292] debugfs: File 'msg' in directory 'loop3' already present!
[  981.580116][T22292] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:59 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000ffffff9e08000c0004000300", 0x24}], 0x1}, 0x0)

21:44:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000c000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:59 executing program 3:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:44:59 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:44:59 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x0, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:44:59 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0x0, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000e000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:59 executing program 3:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

[  981.925617][T22309] overlayfs: missing 'lowerdir'
21:44:59 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000fffffff008000c0004000300", 0x24}], 0x1}, 0x0)

[  981.956364][T22308] debugfs: File 'dropped' in directory 'loop3' already present!
[  982.000866][T22308] debugfs: File 'msg' in directory 'loop3' already present!
21:44:59 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  982.054690][T22318] IPVS: ftp: loaded support on port[0] = 21
[  982.068613][T22308] debugfs: File 'trace0' in directory 'loop3' already present!
21:44:59 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0x0, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:44:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000f000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:44:59 executing program 3:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:44:59 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000fffffffc08000c0004000300", 0x24}], 0x1}, 0x0)

[  982.362163][T22332] overlayfs: option "workdir=." is useless in a non-upper mount, ignore
[  982.413342][T22332] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
21:44:59 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:44:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000011000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  982.594384][T22340] debugfs: File 'dropped' in directory 'loop3' already present!
[  982.621547][T22340] debugfs: File 'msg' in directory 'loop3' already present!
[  982.671950][T22340] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:00 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:00 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:00 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:45:00 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000007fffffff08000c0004000300", 0x24}], 0x1}, 0x0)

21:45:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000012000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:00 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000013000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  983.099397][T22371] overlayfs: option "workdir=." is useless in a non-upper mount, ignore
[  983.130330][T22368] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:00 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000ffffffff08000c0004000300", 0x24}], 0x1}, 0x0)

21:45:00 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

[  983.151381][T22371] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
[  983.165939][T22368] debugfs: File 'msg' in directory 'loop3' already present!
[  983.183187][T22376] IPVS: ftp: loaded support on port[0] = 21
[  983.247495][T22368] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:00 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:00 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:45:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000014000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  983.558379][T22392] overlayfs: option "workdir=." is useless in a non-upper mount, ignore
[  983.621056][T22392] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
21:45:01 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:01 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:01 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:45:01 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300f0ffffffffffff08000c0004000300", 0x24}], 0x1}, 0x0)

21:45:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300003f000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:01 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000040000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  984.019340][T22416] overlayfs: unrecognized mount option "upper" or missing value
[  984.047546][T22423] IPVS: ftp: loaded support on port[0] = 21
21:45:01 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:45:01 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000080000000000c0004000300", 0x24}], 0x1}, 0x0)

[  984.080574][T22417] debugfs: File 'dropped' in directory 'loop3' already present!
[  984.119228][T22417] debugfs: File 'msg' in directory 'loop3' already present!
21:45:01 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  984.143812][T22417] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003006558000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  984.293648][T22435] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
21:45:01 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  984.372709][T22438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  984.480101][T22443] overlayfs: unrecognized mount option "upper" or missing value
[  984.579040][T22449] debugfs: File 'dropped' in directory 'loop3' already present!
[  984.595736][T22449] debugfs: File 'msg' in directory 'loop3' already present!
[  984.604716][T22449] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:02 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:02 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:45:02 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000060000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:02 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000001000c0004000300", 0x24}], 0x1}, 0x0)

21:45:02 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:02 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  984.914184][T22460] overlayfs: unrecognized mount option "upper" or missing value
21:45:02 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:02 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003005865000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:02 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

[  984.972118][T22466] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  984.992236][T22468] IPVS: ftp: loaded support on port[0] = 21
[  985.077573][T22472] debugfs: File 'dropped' in directory 'loop3' already present!
[  985.130604][T22472] debugfs: File 'msg' in directory 'loop3' already present!
21:45:02 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000003000c0004000300", 0x24}], 0x1}, 0x0)

21:45:02 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:45:02 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300847f000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  985.209865][T22472] debugfs: File 'trace0' in directory 'loop3' already present!
[  985.235311][T22481] overlayfs: workdir and upperdir must be separate subtrees
[  985.474423][T22491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  985.550849][T22494] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
21:45:03 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:03 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:03 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:03 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,cbc-serpent-avx2)\x00'}, 0x58)

21:45:03 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000081000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:03 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000004000c0004000300", 0x24}], 0x1}, 0x0)

21:45:03 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003007f84000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:03 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000005000c0004000300", 0x24}], 0x1}, 0x0)

[  985.911509][T22517] IPVS: ftp: loaded support on port[0] = 21
[  985.912154][T22513] debugfs: File 'dropped' in directory 'loop3' already present!
[  985.933729][T22511] overlayfs: workdir and upperdir must be separate subtrees
21:45:03 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, 0x0, 0x0)

[  985.991142][T22513] debugfs: File 'msg' in directory 'loop3' already present!
[  986.034707][T22513] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:03 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:03 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:03 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300018d000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  986.459626][T22541] overlayfs: workdir and upperdir must be separate subtrees
[  986.463263][T22544] debugfs: File 'dropped' in directory 'loop3' already present!
[  986.495321][T22544] debugfs: File 'msg' in directory 'loop3' already present!
[  986.514892][T22544] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:04 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:04 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000200000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:04 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, 0x0, 0x0)

21:45:04 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:04 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000f0000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:04 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:04 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000040030000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:04 executing program 3:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, 0x0, 0x0)

[  986.855846][T22558] overlayfs: failed to resolve './fil': -2
21:45:04 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000300000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  986.939195][T22559] debugfs: File 'dropped' in directory 'loop3' already present!
[  986.951377][T22565] IPVS: ftp: loaded support on port[0] = 21
[  986.966774][T22559] debugfs: File 'msg' in directory 'loop3' already present!
21:45:04 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  987.014436][T22559] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:04 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000003400000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:04 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  987.308241][T22581] overlayfs: failed to resolve './fil': -2
[  987.386925][T22586] debugfs: File 'dropped' in directory 'loop3' already present!
[  987.408125][T22586] debugfs: File 'msg' in directory 'loop3' already present!
[  987.435944][T22586] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:05 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:05 executing program 3:
mknod(&(0x7f0000000200)='./bus\x00', 0x1000, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0)
r1 = open(&(0x7f0000000240)='./bus\x00', 0x2, 0x0)
splice(r0, 0x0, r1, 0x0, 0xb6, 0x0)
r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = epoll_create(0x5)
r5 = fcntl$dupfd(r3, 0x0, r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
dup2(r2, r1)
pkey_alloc(0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
write(r0, &(0x7f00000002c0)="e0cb3ec1131844263954c176931994dfd23a627fec837caa65362ad1e078fc43e9066c0a63b1e8ca782bd769e58cff775302bef1a899e7682117da88e772c2bf80558b8fbb1726fb674c7b240046c0e031f6e1b5856f4fce1dd7a8403ece07ba54eb55993a6dd721bdfb7601d8c4f0e4f3f34b4bb9e576511f4989f58623b9c8ffecaaaef4a3a3a14a66f8dc20e7224a52292bcbea2a21a6719030167a3924a943", 0x381)

21:45:05 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000400000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300fffff00000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:05 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:05 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000100000008000c0004000300", 0x24}], 0x1}, 0x0)

[  987.881667][T22604] overlayfs: failed to resolve './fil': -2
21:45:05 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000500000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  987.985750][T22606] debugfs: File 'dropped' in directory 'loop3' already present!
[  988.001031][T22612] IPVS: ftp: loaded support on port[0] = 21
[  988.025555][T22606] debugfs: File 'msg' in directory 'loop3' already present!
21:45:05 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:05 executing program 3:

[  988.109349][T22606] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000200000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:05 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  988.387736][T22628] overlayfs: failed to resolve './file': -2
[  988.630322][T22634] debugfs: File 'dropped' in directory 'loop3' already present!
[  988.663359][T22634] debugfs: File 'msg' in directory 'loop3' already present!
[  988.700813][T22634] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:06 executing program 4:
unshare(0x40000000)
socket$inet(0x15, 0x5, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:06 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000600000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:06 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:06 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000300000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:06 executing program 3:

21:45:06 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:06 executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getxattr(0x0, 0x0, &(0x7f0000000800)=""/114, 0xfffffe9f)
pipe(&(0x7f0000000180))
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x1, 0x0, 0x0, 0x3, 0x0, 0x8}, 0x0)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
recvmmsg(r4, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0xfffffd89}], 0x1}}], 0x1, 0x100, 0x0)
setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600), 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_tcp(0xa, 0x1, 0x0)
creat(0x0, 0x0)
io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}])
creat(0x0, 0x20)
io_setup(0x8, &(0x7f0000000180))
io_setup(0x8001, &(0x7f0000000380)=<r6=>0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x400080, 0x0)
r7 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
lseek(r7, 0x0, 0x0)
getdents64(r7, 0x0, 0x0)
r8 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
lseek(r8, 0x836c, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x836a, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x0)
io_submit(r6, 0x5, &(0x7f0000000c80)=[0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000580)="fb1ae9ff75a74a17ed100c8b65b062d811f1c9dbff546b112c5f00981d898466d4992ab44f6d27585403ae6dd9cb558cf78bad478eb9851666da6841b513ac7a9217c27581", 0x45, 0x0, 0x0, 0x0, r7}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0xfffb, r8, &(0x7f0000000740)="484181ca597f29927a0b3a7a25acb7588a53b0940d1eed135c799572e07fbe4c1db422e872caa1b63a0b06172f0ffa8070718c6faed7", 0x36, 0xfd25, 0x0, 0x3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x1, r5, &(0x7f0000000940), 0x0, 0x3, 0x0, 0x1}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000a40)="51ad95104f678fe88f7bd4ebce44238202ccafa4a6b821c79c40e84e06d87b26b787cc77556ab7e3d75839af17e5dd7768ab0f5396144118b2f88c06c796f0e40e", 0x41, 0x1cd, 0x0, 0x3}])
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0)
socket$inet6(0xa, 0x80000, 0x1f)
r9 = open(0x0, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x836a, 0x0)
getdents64(r9, 0x0, 0x0)
open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00')
r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00')
r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r11, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe})
r12 = syz_open_pts(r11, 0x0)
ioctl$TCSETS(r12, 0x40045431, 0x0)
syz_open_pts(r10, 0x4000000000000002)
sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170)

21:45:06 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000400000008000c0004000300", 0x24}], 0x1}, 0x0)

[  989.166018][T22648] overlayfs: failed to resolve './file': -2
[  989.239567][T22651] debugfs: File 'dropped' in directory 'loop3' already present!
[  989.253183][T22657] IPVS: ftp: loaded support on port[0] = 21
21:45:06 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000800000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  989.297759][T22651] debugfs: File 'msg' in directory 'loop3' already present!
21:45:06 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  989.374551][T22651] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:06 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000500000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:07 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  989.645697][T22677] overlayfs: failed to resolve './file': -2
[  990.054989][T22688] debugfs: File 'dropped' in directory 'loop3' already present!
[  990.080627][T22688] debugfs: File 'msg' in directory 'loop3' already present!
[  990.099373][T22688] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:07 executing program 4:
unshare(0x40000000)
socket$inet(0x15, 0x5, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:07 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000900000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:07 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000600000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:07 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:07 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:07 executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
getpid()
sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000008880), 0x400000000000061, 0x0, 0x0)
pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f0000000340), 0x41395527)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffe})
close(r3)
io_submit(0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10)
setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfe51)
connect$inet(r4, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10)
sendmmsg(r4, &(0x7f0000007fc0), 0x40000000000002f, 0x0)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
open(0x0, 0x0, 0x0)
creat(&(0x7f0000000300)='./file0\x00', 0x0)

[  990.493331][T22709] IPVS: ftp: loaded support on port[0] = 21
[  990.508106][T22699] debugfs: File 'dropped' in directory 'loop3' already present!
[  990.516808][T22699] debugfs: File 'msg' in directory 'loop3' already present!
21:45:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000800000008000c0004000300", 0x24}], 0x1}, 0x0)

[  990.554493][T22699] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:08 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000a00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:08 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:08 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000900000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:08 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000b00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  990.972440][T22725] debugfs: File 'dropped' in directory 'loop3' already present!
[  991.011409][T22725] debugfs: File 'msg' in directory 'loop3' already present!
[  991.057897][T22725] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:08 executing program 4:
unshare(0x40000000)
socket$inet(0x15, 0x5, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:08 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000a00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:08 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:08 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:08 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000c00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:09 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000b00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:09 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000e00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  991.674039][T22759] IPVS: ftp: loaded support on port[0] = 21
[  991.687097][T22753] debugfs: File 'dropped' in directory 'loop3' already present!
[  991.716257][T22753] debugfs: File 'msg' in directory 'loop3' already present!
21:45:09 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(0x0, 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  991.763282][T22760] overlayfs: './file0' not a directory
[  991.774469][T22753] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:09 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000c00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:09 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:09 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[  992.155716][T22780] debugfs: File 'dropped' in directory 'loop3' already present!
[  992.215678][T22780] debugfs: File 'msg' in directory 'loop3' already present!
[  992.243498][T22780] debugfs: File 'trace0' in directory 'loop3' already present!
[  992.455302][   T21] tipc: TX() has been purged, node left!
21:45:10 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000f00000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:10 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(0x0, 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

21:45:10 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000e00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:10 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:10 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:10 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  992.565260][   T21] tipc: TX() has been purged, node left!
21:45:10 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000f00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:10 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001000000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  992.730655][T22804] debugfs: File 'dropped' in directory 'loop3' already present!
[  992.755276][   T21] tipc: TX() has been purged, node left!
[  992.772000][T22804] debugfs: File 'msg' in directory 'loop3' already present!
[  992.787847][T22810] IPVS: ftp: loaded support on port[0] = 21
21:45:10 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(0x0, 0x0, 0xffffffffffffffff)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)

[  992.838436][T22804] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:10 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  992.884327][   T21] tipc: TX() has been purged, node left!
[  992.915736][   T21] tipc: TX() has been purged, node left!
[  992.932312][   T21] tipc: TX() has been purged, node left!
[  992.951127][   T21] tipc: TX() has been purged, node left!
21:45:10 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001100000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:10 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:10 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[  993.020425][   T21] tipc: TX() has been purged, node left!
[  993.033597][   T21] tipc: TX() has been purged, node left!
[  993.158288][   T21] tipc: TX() has been purged, node left!
[  993.172048][   T21] tipc: TX() has been purged, node left!
[  993.231022][T22825] debugfs: File 'dropped' in directory 'loop3' already present!
[  993.245478][T22825] debugfs: File 'msg' in directory 'loop3' already present!
21:45:10 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(0x0, 0x0, 0x0)

[  993.300640][T22825] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:10 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001200000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:10 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001100000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:11 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:11 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001200000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:11 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001300000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:11 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:11 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(0x0, 0x0, 0x0)

21:45:11 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:11 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001300000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:11 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003001400000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  994.054079][T22865] debugfs: File 'dropped' in directory 'loop3' already present!
[  994.083070][T22865] debugfs: File 'msg' in directory 'loop3' already present!
21:45:11 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:11 executing program 2:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
chown(0x0, 0x0, 0x0)

[  994.132850][T22873] IPVS: ftp: loaded support on port[0] = 21
21:45:11 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001400000008000c0004000300", 0x24}], 0x1}, 0x0)

[  994.200908][T22865] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:11 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  994.559054][T22897] overlayfs: failed to resolve './bus': -2
[  994.609398][T22898] debugfs: File 'dropped' in directory 'loop3' already present!
[  994.633090][T22898] debugfs: File 'msg' in directory 'loop3' already present!
[  994.650979][T22898] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:12 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:12 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:12 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000003f00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:12 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003006000000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:12 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:12 executing program 2:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x401c5820, &(0x7f0000000040))

21:45:12 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000004000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:12 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300f000000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:12 executing program 2:

[  995.094042][T22921] IPVS: ftp: loaded support on port[0] = 21
[  995.104190][T22913] debugfs: File 'dropped' in directory 'loop3' already present!
[  995.137892][T22913] debugfs: File 'msg' in directory 'loop3' already present!
21:45:12 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:12 executing program 2:

[  995.218277][T22913] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:12 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000006000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:13 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:13 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003009d01000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:13 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:13 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000586500000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:13 executing program 2:

21:45:13 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:13 executing program 2:

21:45:13 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:13 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000008100000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:13 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000003000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  995.979043][T22962] IPVS: ftp: loaded support on port[0] = 21
[  995.982117][T22958] debugfs: File 'dropped' in directory 'loop3' already present!
[  996.002766][T22958] debugfs: File 'msg' in directory 'loop3' already present!
21:45:13 executing program 2:

[  996.086058][T22958] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:13 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[  996.487746][T22987] debugfs: File 'dropped' in directory 'loop3' already present!
[  996.505744][T22987] debugfs: File 'msg' in directory 'loop3' already present!
[  996.526312][T22987] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:14 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000007f8400000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:14 executing program 2:

21:45:14 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:14 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000005000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:14 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:14 executing program 2:

21:45:14 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000006000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  996.819017][T23005] IPVS: ftp: loaded support on port[0] = 21
[  996.834258][T22996] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300ffffa88800000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:14 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[  996.890318][T22996] debugfs: File 'msg' in directory 'loop3' already present!
[  996.930326][T22996] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:14 executing program 2:

21:45:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000018d00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:14 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:14 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:14 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000009000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300ffffff9e00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:14 executing program 2:

21:45:14 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:15 executing program 2:

21:45:15 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300fffffff000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:15 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000a000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  997.683680][T23037] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:15 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[  997.745874][T23037] debugfs: File 'msg' in directory 'loop3' already present!
[  997.754672][T23047] IPVS: ftp: loaded support on port[0] = 21
21:45:15 executing program 2:

[  997.855998][T23037] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:15 executing program 2:

21:45:15 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:15 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:15 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:15 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300fffffffc00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:15 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000b000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:15 executing program 2:

21:45:15 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:16 executing program 2:

[  998.508008][T23085] IPVS: ftp: loaded support on port[0] = 21
21:45:16 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000c000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:16 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030088a8ffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

[  998.633490][T23081] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:16 executing program 2:

[  998.700827][T23081] debugfs: File 'msg' in directory 'loop3' already present!
21:45:16 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000e000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  998.766833][T23081] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:16 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:16 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:16 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000f0ffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:16 executing program 2:

21:45:16 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:16 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000f000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[  999.117063][T23119] overlayfs: failed to resolve './file0': -2
21:45:16 executing program 2:

21:45:16 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003007fffffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

[  999.245025][T23116] debugfs: File 'dropped' in directory 'loop3' already present!
[  999.283878][T23116] debugfs: File 'msg' in directory 'loop3' already present!
[  999.284706][T23129] IPVS: ftp: loaded support on port[0] = 21
21:45:16 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:16 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000011000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:16 executing program 2:

[  999.329273][T23116] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:16 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003009effffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

[  999.570272][T23142] overlayfs: failed to resolve './file0': -2
21:45:17 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:17 executing program 2:

21:45:17 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:17 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000012000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:17 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300f0ffffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:17 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:17 executing program 2:

[  999.891668][T23165] overlayfs: failed to resolve './file0': -2
21:45:17 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300fcffffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

[  999.978767][T23157] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1000.017065][T23157] debugfs: File 'msg' in directory 'loop3' already present!
21:45:17 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1000.023894][T23164] IPVS: ftp: loaded support on port[0] = 21
21:45:17 executing program 2:

[ 1000.098171][T23157] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:17 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000000003a000c0004000300", 0x24}], 0x1}, 0x0)

21:45:17 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000013000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1000.359202][T23187] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:45:17 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x10, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:17 executing program 2:

21:45:17 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:17 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[ 1000.417253][T23192] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:45:17 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000014000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:18 executing program 2:

21:45:18 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000040000c0004000300", 0x24}], 0x1}, 0x0)

21:45:18 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1000.640266][T23204] IPVS: ftp: loaded support on port[0] = 21
[ 1000.682211][T23199] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1000.708707][T23199] debugfs: File 'msg' in directory 'loop3' already present!
21:45:18 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300003f000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:18 executing program 2:

[ 1000.773958][T23199] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1000.823666][T23212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:45:18 executing program 3:
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1000.882446][T23220] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:45:18 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[ 1001.089181][T23229] overlayfs: failed to resolve './file1': -2
21:45:18 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x10, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:18 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000000008c000c0004000300", 0x24}], 0x1}, 0x0)

21:45:18 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000040000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:18 executing program 2:

21:45:18 executing program 3:
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1001.213886][T23230] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1001.245904][T23230] debugfs: File 'msg' in directory 'loop3' already present!
[ 1001.271810][T23238] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:45:18 executing program 2:

[ 1001.322515][T23244] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1001.328795][T23230] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1001.346970][T23240] overlayfs: failed to resolve './file1': -2
21:45:18 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003006558000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1001.393577][T23247] IPVS: ftp: loaded support on port[0] = 21
21:45:18 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:18 executing program 3:
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:19 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000094000c0004000300", 0x24}], 0x1}, 0x0)

21:45:19 executing program 2:

21:45:19 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000060000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1001.738895][T23256] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1001.770863][T23264] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:45:19 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x10, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:19 executing program 2:

[ 1001.786380][T23256] debugfs: File 'msg' in directory 'loop3' already present!
[ 1001.802770][T23266] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1001.803242][T23263] overlayfs: failed to resolve './file1': -2
[ 1001.843470][T23256] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:19 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000000009c000c0004000300", 0x24}], 0x1}, 0x0)

21:45:19 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003005865000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:19 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[ 1001.971127][T23273] IPVS: ftp: loaded support on port[0] = 21
21:45:19 executing program 2:

21:45:19 executing program 3:
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:19 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300817f000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1002.170625][T23281] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
21:45:19 executing program 2:

[ 1002.303679][T23292] overlayfs: failed to resolve './file1': -2
[ 1002.308757][T23294] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:19 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000000000000a4000c0004000300", 0x24}], 0x1}, 0x0)

[ 1002.365808][T23294] debugfs: File 'msg' in directory 'loop3' already present!
[ 1002.405984][T23294] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:19 executing program 3:
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:19 executing program 2:

[ 1002.548498][T23304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1002.650615][T23308] overlayfs: failed to resolve './file1': -2
21:45:20 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:20 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:20 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000081000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:20 executing program 2:

21:45:20 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000002000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:20 executing program 3:
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:20 executing program 2:

21:45:20 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003007f81000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1002.945010][T23324] IPVS: ftp: loaded support on port[0] = 21
[ 1002.960938][T23317] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:20 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000003000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1002.996708][T23317] debugfs: File 'msg' in directory 'loop3' already present!
[ 1003.030875][T23331] overlayfs: failed to resolve './file1': -2
21:45:20 executing program 2:

[ 1003.080422][T23317] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:20 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:20 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x0, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[ 1003.513352][T23351] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1003.551217][T23351] debugfs: File 'msg' in directory 'loop3' already present!
[ 1003.567354][T23351] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:21 executing program 2:

21:45:21 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300019d000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:21 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000004000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:21 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:21 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:21 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x0, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:21 executing program 2:

21:45:21 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000005000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:21 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:21 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000f0000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1003.845865][T23365] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1003.855836][T23365] debugfs: File 'msg' in directory 'loop3' already present!
21:45:21 executing program 2:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = syz_open_dev$ttys(0xc, 0x2, 0x1)
ioctl$TIOCEXCL(r0, 0x540c)

[ 1003.938768][T23365] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1003.957651][T23371] IPVS: ftp: loaded support on port[0] = 21
21:45:21 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x0, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:21 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(0x0, 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:21 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000040030000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:21 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000006000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1004.325793][T23392] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1004.333453][T23400] overlayfs: failed to resolve './file0': -2
[ 1004.350614][T23392] debugfs: File 'msg' in directory 'loop3' already present!
21:45:21 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000008000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1004.383987][T23392] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:22 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00\x00\x00\x00\x00\x00\x008\x00', 0x2, [{}, {}]}, 0x48)

21:45:22 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x0, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:22 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(0x0, 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:22 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_script(r1, &(0x7f00000005c0)=ANY=[], 0xfffffcaa)
r2 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r2, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r3 = accept4(r2, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0)
splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @local}, {0x2, 0x4e20, @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1f})

21:45:22 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000003400000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:22 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000009000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1004.901683][T23420] overlayfs: failed to resolve './file0': -2
21:45:22 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000a000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:22 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300fffff00000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:22 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(0x0, 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1004.977276][T23421] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1004.978185][T23430] IPVS: ftp: loaded support on port[0] = 21
[ 1004.993770][T23421] debugfs: File 'msg' in directory 'loop3' already present!
[ 1005.086700][T23421] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:22 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x0, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:22 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000b000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1005.214653][T23443] overlayfs: failed to resolve './file0': -2
21:45:22 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000100000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1005.444048][T23450] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1005.511118][T23450] debugfs: File 'msg' in directory 'loop3' already present!
[ 1005.524321][T23450] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000c000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:23 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:23 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000200000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:23 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x0, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:23 executing program 2:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc00}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="2e00000014008505f00fc0ecdb4cb92e020a00e21300000016000200dcdc600f0000000000995a017c7b58510600", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0)

21:45:23 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, 0x0, 0x0)

[ 1005.775898][T23465] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 1005.792863][T23469] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
21:45:23 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x10000000000004}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c)
connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
r2 = socket$inet6(0xa, 0x80003, 0x80)
ioctl(r2, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071")
sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0)

21:45:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000e000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1005.914022][T23477] IPVS: ftp: loaded support on port[0] = 21
[ 1005.938419][T23472] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:23 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000300000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:23 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1005.975496][T23472] debugfs: File 'msg' in directory 'loop3' already present!
[ 1005.999221][T23472] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000f000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:23 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x0, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:23 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000400000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:23 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, 0x0, &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000010000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:23 executing program 2:

[ 1006.452143][T23502] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1006.497926][T23502] debugfs: File 'msg' in directory 'loop3' already present!
[ 1006.531952][T23502] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:24 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000500000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:24 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x0, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:24 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:24 executing program 2:

21:45:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000011000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:24 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000600000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:24 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, 0x0, 0x0)

21:45:24 executing program 2:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x5)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080))

21:45:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000012000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1007.071495][T23539] IPVS: ftp: loaded support on port[0] = 21
[ 1007.113228][T23533] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1007.142762][T23533] debugfs: File 'msg' in directory 'loop3' already present!
21:45:24 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:24 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000800000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1007.194484][T23533] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000013000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:24 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x0, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:24 executing program 2:
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=.'])

21:45:24 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000900000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:25 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:25 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000014000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1007.624449][T23572] overlayfs: failed to resolve './file1': -2
[ 1007.649284][T23570] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1007.679776][T23570] debugfs: File 'msg' in directory 'loop3' already present!
[ 1007.700458][T23579] overlayfs: failed to resolve './file1': -2
[ 1007.713522][T23570] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:25 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000a00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:25 executing program 4:
unshare(0x40000000)
r0 = socket$inet(0x15, 0x5, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, 0x0, 0x0)

21:45:25 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000b00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:25 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5)
write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8)
clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0)
socket$inet(0x2, 0x0, 0x0)
clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, 0x0)

21:45:25 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000060000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:25 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:25 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1008.237165][T23606] overlayfs: missing 'lowerdir'
21:45:25 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000f0000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1008.272716][T23604] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:25 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000c00000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1008.313271][T23614] IPVS: ftp: loaded support on port[0] = 21
[ 1008.334503][T23604] debugfs: File 'msg' in directory 'loop3' already present!
21:45:25 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1008.369569][T23604] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:25 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300008d010000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:25 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:25 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000e00000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1008.692430][T23637] overlayfs: missing 'lowerdir'
[ 1008.830853][T23642] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1008.879224][T23642] debugfs: File 'msg' in directory 'loop3' already present!
[ 1008.942203][T23642] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:26 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000f00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:26 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000030000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:29 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\b\x00\x00\x00\x00\x00\x00\x00', 0x8)
r1 = socket$inet6(0xa, 0x80003, 0x80)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071")
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg$inet6(r2, &(0x7f0000003a40)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000006c0)="7660e2f484b6ecc01e", 0x9}], 0x1}}], 0x1, 0x0)

21:45:29 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0)
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:29 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:29 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:29 executing program 4:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x100000006)
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f0000000000)=@ethtool_ringparam={0x12, 0x0, 0x74e001, 0x0, 0x44}})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0)

21:45:29 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000050000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:29 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000060000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1012.422168][T23675] overlayfs: missing 'lowerdir'
21:45:29 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\b\x00\x00\x00\x00\x00\x00\x00', 0x8)
r1 = socket$inet6(0xa, 0x80003, 0x80)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071")
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg$inet6(r2, &(0x7f0000003a40)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000006c0)="7660e2f484b6ecc01e820375eecfb46dbec488a74abeda67613cbe6a95b7bb01253eb678184d2d8cf4f8a68750dc1ecb", 0x30}], 0x1}}], 0x1, 0x0)

21:45:30 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:30 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(0x0, 0x1, 0x0)
syz_read_part_table(0x100000001, 0x0, 0x0)

[ 1012.521720][T23672] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:30 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001100000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1012.572730][T23672] debugfs: File 'msg' in directory 'loop3' already present!
[ 1012.671333][T23672] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:30 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000090000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:30 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x0, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:30 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x28, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x14, 0x11, @ipv6=@local}]}, 0x28}, 0x1, 0xfdffffff00000000}, 0x0)
syz_genetlink_get_family_id$devlink(0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xc502, &(0x7f0000000100)={&(0x7f00000004c0)={0x28, 0x22, 0x829, 0x0, 0x0, {0x5, 0x1000000}, [@typed={0x14, 0x11, @ipv6=@local}]}, 0x28}, 0x1, 0xfdffffff00000000}, 0x0)

[ 1012.872684][T23702] overlayfs: missing 'lowerdir'
21:45:30 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001200000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:30 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:30 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001300000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:30 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000a0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1013.197169][T23718] overlayfs: missing 'lowerdir'
21:45:30 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1013.308749][T23714] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:30 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000001400000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:30 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000b0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1013.366187][T23714] debugfs: File 'msg' in directory 'loop3' already present!
[ 1013.398767][T23714] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1013.459000][T23734] overlayfs: missing 'lowerdir'
21:45:31 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(0x0, 0x1, 0x0)
syz_read_part_table(0x100000001, 0x0, 0x0)

21:45:31 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:31 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x0, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:31 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000c0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1013.796673][T23744] overlayfs: missing 'lowerdir'
[ 1013.984888][T23753] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1014.014426][T23753] debugfs: File 'msg' in directory 'loop3' already present!
[ 1014.070150][T23753] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:31 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = socket$inet(0x15, 0x5, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x19, 0x0, 0x80}})

21:45:31 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000003f00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:31 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:31 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x0, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:31 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000e0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:31 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(0x0, 0x1, 0x0)
syz_read_part_table(0x100000001, 0x0, 0x0)

[ 1014.473919][T23776] overlayfs: missing 'lowerdir'
21:45:31 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:32 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000004000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1014.521536][T23784] rtc_cmos 00:00: Alarms can be up to one day in the future
21:45:32 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1014.581941][T23790] rtc_cmos 00:00: Alarms can be up to one day in the future
21:45:32 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000006000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:32 executing program 4:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
r0 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0)
write$binfmt_aout(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB='V'], 0x1)

21:45:32 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r7 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r8 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, 0xffffffffffffffff, 0x0)
r9 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r9, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r10 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r10)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r10)
r11 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r6, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r11)
pread64(r8, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:32 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = socket$inet(0x15, 0x5, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x19, 0x0, 0x80}})

21:45:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000110000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1014.933323][T23804] overlayfs: missing 'lowerdir'
21:45:32 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:32 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000586500000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1015.006567][T23812] rtc_cmos 00:00: Alarms can be up to one day in the future
[ 1015.018438][T23809] overlayfs: './bus' not a directory
[ 1015.094399][T23810] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:32 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet(0x15, 0x5, 0x0)
r2 = socket$inet(0x15, 0x5, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x19, 0x0, 0x80}})

21:45:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000120000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1015.156544][T23809] overlayfs: './bus' not a directory
[ 1015.162503][T23810] debugfs: File 'msg' in directory 'loop3' already present!
21:45:32 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x169a01)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="a4"], 0x1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x127f, &(0x7f0000000000)={0xa00, 0x60000, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b470000023250dd3f0a272136c288db3dff5e4ff62fe7f3bf7f4383d5860cd240780ff00800000000000006878000000f2000000000000000000000000000002", "141f99c62c86111c43af0000000000000b87010000000008c19881dacd1d65fdfdffa531d0010012eabf02d4aa56e482fdff0000000000000200", "0200"})

[ 1015.206452][T23824] overlayfs: option "workdir=." is useless in a non-upper mount, ignore
21:45:32 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000008100000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1015.261264][T23810] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1015.307335][T23824] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
21:45:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000130000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:32 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r7 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r8 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, 0xffffffffffffffff, 0x0)
r9 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r9, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r10 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r10)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r10)
r11 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r6, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r11)
pread64(r8, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[ 1015.402169][T23835] rtc_cmos 00:00: Alarms can be up to one day in the future
21:45:32 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:33 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'\x00\x00\xcb\xe8\a\xf4\xff\xff\x00\x04\x00\x00\x00o%\x00', 0x43732e5398416f1a})
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
r1 = semget$private(0x0, 0x5, 0x0)
semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x5}, {}], 0x2, 0x0)

21:45:33 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000007f8100000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:33 executing program 4:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0)

21:45:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000140000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1015.730865][T23851] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1015.783502][T23851] debugfs: File 'msg' in directory 'loop3' already present!
[ 1015.849548][T23851] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1015.853803][T23867] overlayfs: option "workdir=." is useless in a non-upper mount, ignore
[ 1015.869118][T23867] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
21:45:33 executing program 4:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
semop(0x0, &(0x7f00000000c0)=[{}], 0x1)
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, 0x0)
write$P9_RREMOVE(r0, &(0x7f0000000080)={0x7, 0x7b, 0x1}, 0x7)

21:45:33 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300ffffa88800000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000003f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:33 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:33 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r7 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r8 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, 0xffffffffffffffff, 0x0)
r9 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r9, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r10 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r10)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r10)
r11 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r6, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r11)
pread64(r8, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:33 executing program 4:
creat(&(0x7f0000021880)='./file0\x00', 0x0)
faccessat(0xffffffffffffff9c, &(0x7f0000051f00)='./file0\x00', 0x0, 0x200)

21:45:33 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000019d00000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1016.184787][T23886] overlayfs: option "workdir=." is useless in a non-upper mount, ignore
21:45:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000400000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1016.266288][T23886] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
[ 1016.334953][T23888] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1016.410360][T23888] debugfs: File 'msg' in directory 'loop3' already present!
[ 1016.462328][T23888] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:34 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'\x00\x00\xcb\xe8\a\xf4\xff\xff\x00\x04\x00\x00\x00o%\x00', 0x43732e5398416f1a})
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
r1 = semget$private(0x0, 0x5, 0x0)
semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x5}, {}], 0x2, 0x0)

21:45:34 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:34 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300ffffff9e00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:34 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000000380)=@hci, 0x80)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket(0x400020000000010, 0x2, 0x0)
r3 = dup2(r1, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
sendmsg$can_bcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000540)=ANY=[@ANYBLOB="05000000000800"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000005deca2c94acb507247cc3684d1523426a929384a26451e7a4ffcd8265ebb8cbb1346759291752c6ce386315561dcc0bfc9e50bae2febd1c4b58c81684a168e08"], 0x80}}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="06000000570800"/16, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000b5f552766018ce4740a7d387520c364209ded697081014e4a239f627f62eb5105cea70d1c5a37ecacada6df00b6e07f7b1778421ba1693f5"], 0x80}}, 0x0)

21:45:34 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000065580000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:34 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[ 1016.733453][T23910] overlayfs: unrecognized mount option "upper" or missing value
21:45:34 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300fffffff000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:34 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000600000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:34 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1016.908634][T23926] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1016.944899][T23926] debugfs: File 'msg' in directory 'loop3' already present!
21:45:34 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000058650000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1016.994800][T23926] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:34 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300fffffffc00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:34 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[ 1017.131738][T23939] overlayfs: unrecognized mount option "upper" or missing value
[ 1017.418971][T23949] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1017.441730][T23949] debugfs: File 'msg' in directory 'loop3' already present!
[ 1017.478228][T23949] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:35 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'\x00\x00\xcb\xe8\a\xf4\xff\xff\x00\x04\x00\x00\x00o%\x00', 0x43732e5398416f1a})
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
r1 = semget$private(0x0, 0x5, 0x0)
semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x5}, {}], 0x2, 0x0)

21:45:35 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:35 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000847f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1017.674222][T23960] overlayfs: unrecognized mount option "upper" or missing value
21:45:37 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, <r4=>0xffffffffffffffff})
r5 = dup(r4)
syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)

21:45:37 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030088a8ffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:37 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1000000000000235}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:37 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000810000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:37 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:37 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'\x00\x00\xcb\xe8\a\xf4\xff\xff\x00\x04\x00\x00\x00o%\x00', 0x43732e5398416f1a})
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
r1 = semget$private(0x0, 0x5, 0x0)
semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x5}, {}], 0x2, 0x0)

21:45:37 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000f0ffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1019.932185][T23985] overlayfs: workdir and upperdir must be separate subtrees
[ 1019.976485][T23986] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1020.005426][   T21] tipc: TX() has been purged, node left!
[ 1020.009736][T23986] debugfs: File 'msg' in directory 'loop3' already present!
21:45:37 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300007f840000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:37 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003007fffffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:37 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:37 executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x793e28fc4ba081f8, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000240007050098de78817e630b0a000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001007072696f00000000180002000d000000030000007be791f4c8"], 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket(0x10, 0x80002, 0x0)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0)

[ 1020.077749][T23986] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1020.185524][   T21] tipc: TX() has been purged, node left!
21:45:37 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:37 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000018d0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:37 executing program 4:
r0 = socket$kcm(0x10, 0x2, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100005000080", 0x14}], 0x1}, 0x0)

21:45:37 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003009effffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1020.356591][   T21] tipc: TX() has been purged, node left!
[ 1020.368575][T24015] overlayfs: workdir and upperdir must be separate subtrees
21:45:38 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000f00000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1020.545568][   T21] tipc: TX() has been purged, node left!
[ 1020.557201][T24023] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1020.579131][T24023] debugfs: File 'msg' in directory 'loop3' already present!
21:45:38 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'\x00\x00\xcb\xe8\a\xf4\xff\xff\x00\x04\x00\x00\x00o%\x00', 0x43732e5398416f1a})
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
semget$private(0x0, 0x5, 0x0)

[ 1020.634720][T24023] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:38 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300f0ffffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:38 executing program 4:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x8000000a, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xfffffffffffffdfe}, {&(0x7f0000000300)="6653a8990785363940aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb0353cffd7a7c0c9243fbf0322168078aba9d7ae45b0052772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fcaa94a96d58db92af7f9298918ae95b745777a1968e48d46358c8735e3b009f9d01000000000000005b5895e126de3d6d7c6949c6a87cf3ab2fbe80d1028d6e727a596c761e274e8f7bf745addbe19bd7642d38323564278e0410a966da6a254b9c2fa9c5d27796310a13c91878b74c9d615ae752a67e9373b0bc80f98ca3686a79c2dd0d6428fcbacb482ba7", 0xef}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

21:45:38 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

[ 1020.768141][T24039] overlayfs: workdir and upperdir must be separate subtrees
21:45:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000400300000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1020.818646][   T21] tipc: TX() has been purged, node left!
21:45:38 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:38 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300fcffffff00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:38 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'\x00\x00\xcb\xe8\a\xf4\xff\xff\x00\x04\x00\x00\x00o%\x00', 0x43732e5398416f1a})
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

[ 1020.985294][   T21] tipc: TX() has been purged, node left!
[ 1021.023469][   T21] tipc: TX() has been purged, node left!
[ 1021.099909][T24059] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000034000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1021.146084][T24059] debugfs: File 'msg' in directory 'loop3' already present!
21:45:38 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000010000c0004000300", 0x24}], 0x1}, 0x0)

21:45:38 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'\x00\x00\xcb\xe8\a\xf4\xff\xff\x00\x04\x00\x00\x00o%\x00', 0x43732e5398416f1a})
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

[ 1021.201079][T24059] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1021.212571][T24076] overlayfs: failed to resolve './fil': -2
[ 1021.225207][   T21] tipc: TX() has been purged, node left!
21:45:38 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, 0x0, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000fffff000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:38 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1021.400542][T24088] __nla_validate_parse: 1 callbacks suppressed
[ 1021.400589][T24088] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1021.425515][   T21] tipc: TX() has been purged, node left!
[ 1021.432894][   T21] tipc: TX() has been purged, node left!
[ 1021.446152][   T21] tipc: TX() has been purged, node left!
[ 1021.512420][T24094] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1021.590280][T24090] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1021.605844][T24090] debugfs: File 'msg' in directory 'loop3' already present!
[ 1021.633729][T24090] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1021.659157][T24099] overlayfs: failed to resolve './fil': -2
[ 1021.694320][   T21] tipc: TX() has been purged, node left!
[ 1021.816432][   T21] tipc: TX() has been purged, node left!
[ 1021.985272][   T21] tipc: TX() has been purged, node left!
[ 1022.165224][   T21] tipc: TX() has been purged, node left!
[ 1022.335268][   T21] tipc: TX() has been purged, node left!
[ 1022.505341][   T21] tipc: TX() has been purged, node left!
[ 1022.675255][   T21] tipc: TX() has been purged, node left!
[ 1022.835265][   T21] tipc: TX() has been purged, node left!
21:45:41 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
read(r0, &(0x7f0000000200)=""/164, 0x1b4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/26, 0x1a}], 0x1}, 0x40002)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
r4 = dup(0xffffffffffffffff)
shutdown(r4, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(r5, &(0x7f0000000700)=[{&(0x7f0000000000)=""/35, 0x23}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r3, 0x0)
shutdown(r1, 0x0)

21:45:41 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'\x00\x00\xcb\xe8\a\xf4\xff\xff\x00\x04\x00\x00\x00o%\x00', 0x43732e5398416f1a})
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

21:45:41 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000001000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:41 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000000003a000c0004000300", 0x24}], 0x1}, 0x0)

21:45:41 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:41 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1023.896143][T24117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
21:45:41 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000002000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:41 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'\x00\x00\xcb\xe8\a\xf4\xff\xff\x00\x04\x00\x00\x00o%\x00', 0x43732e5398416f1a})
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

[ 1023.938458][T24111] overlayfs: failed to resolve './fil': -2
[ 1023.964361][T24120] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1024.007653][T24121] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:41 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000040000c0004000300", 0x24}], 0x1}, 0x0)

21:45:41 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1024.054475][T24121] debugfs: File 'msg' in directory 'loop3' already present!
21:45:41 executing program 2:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

[ 1024.135487][T24121] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1024.154158][T24133] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
21:45:41 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000003000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1024.232467][T24140] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1024.310609][T24141] overlayfs: failed to resolve './file': -2
21:45:41 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\b\x00\x00\x00\x00\x00\x00\x00', 0x8)
r1 = accept4(r0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg$inet6(r1, &(0x7f0000006600)=[{{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000000040)="eddc83e312", 0x1ae}], 0x1}}], 0x1, 0x8004840)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00')
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00')
socket$nl_generic(0x10, 0x3, 0x10)
openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x20006, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)

21:45:41 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:41 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

21:45:41 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000000008c000c0004000300", 0x24}], 0x1}, 0x0)

21:45:41 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000004000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1024.627315][T24157] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:42 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

[ 1024.674726][T24157] debugfs: File 'msg' in directory 'loop3' already present!
[ 1024.696827][T24167] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
21:45:42 executing program 4:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_script(r1, &(0x7f00000005c0)=ANY=[], 0xfffffcaa)
r2 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r2, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r3 = accept4(r2, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0)
splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0)
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, 0x0)

[ 1024.752908][T24157] debugfs: File 'trace0' in directory 'loop3' already present!
[ 1024.758234][T24173] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1024.786952][T24170] overlayfs: failed to resolve './file': -2
21:45:42 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000094000c0004000300", 0x24}], 0x1}, 0x0)

21:45:42 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000005000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:42 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:42 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

[ 1025.011535][T24191] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1025.069651][T24194] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
21:45:42 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000000009c000c0004000300", 0x24}], 0x1}, 0x0)

[ 1025.176880][T24204] overlayfs: failed to resolve './file': -2
[ 1025.207934][T24205] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:42 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

21:45:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000006000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1025.249873][T24205] debugfs: File 'msg' in directory 'loop3' already present!
21:45:42 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1025.317116][T24205] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:42 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000008000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1025.702239][T24224] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1025.722968][T24224] debugfs: File 'msg' in directory 'loop3' already present!
[ 1025.762000][T24224] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:43 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net\x00\x00\x00\x00\x00\x00\x00\x04les_matches\x00\xc7&\xdb\xe2\xd4P\x90LS\xa3v\xeb\xc8&\xdeq\xafe\x01\xb3e\xae\x0f0\xec\xeau\xe8\xabU\x0e>\x7fl\xe6\xfd\xd4?\xa2\xc1\x84j\"\xf3\xf8\xe54(\xae\xb1g\x1b\x99\x8eT3\x1eP|\x97$jQ\xc0O\x8c\xfcS\x88W7\x9e\xe3c\xfa\xdb\xef*\xc9V1\xc3\xd4kD\xad02)o\x80\x9c\xf3\v\xe6Ma\x0e7\xe96PR\x1eK\xf8h\x8cL\xa9x\xd3J\xcdr-5\x18|2\b\xee\x8d\x13m\x02@\x05i\x9a\xa2\n\xb7O\xc8\xee\xf5\xf5#\t\x8c_A\"\x88\xcb\xf6\xd0\x8e\xe0\xec\xe1\x1a[9*\x87\x89m#\x94\xb9+7\xe0\xf7\xdf\xc2\xc2\x8b\x92\xb3\xab\xe5m\xcbn\xf8\xa6\\B\xff\xeaH\x99\t\xd5`g1\xf2\x85\x8f\xe7\xdcc% {\xbe6\x9c\xb5\x0f\x84\xd7\xd2_\x7f\xec\xb0\xbd\xb4\xc7\xb7m=\x91\xd5<\x9f\xeb\xd8kL\xfc{?\xf1$.\x93\x03\x90\xb8R\x0e@\xad\x9d\x88\xa9\xa9M\xd9o\x93m\xe9^\xac\xae-z~\xd8\xe0\x16\x86Y\xef\xd7\xb7x\xfcC\x15\xe9\x1b`\x89\xc4\xdf\xc1\xac\xf4\x16\xc5V\xe2\x8c\xe2uD\xc5\xbd\xddg\xe3D\x96`%a\x8b\x909\x82\xb3a\x9f\x05w5\xa6\xe7\xb9\x91p\xca\xd0\nFX.D\xae\xd8\x93E\x8a\x11b\xa6\xc0\xa5?\x8a\xbf\xc5\xee\x9f\xc9\xf5e\x8c\x83\xa7\xbe\x88\xee\xcf\xbaD\x9ee;vz\xcf\xc0\x84\"n\x10\xb4\xb7\xd4\nB\b\xf3H#\x9e\xae\x06\xba\r\xc4\xd3\xe8o\x8a\xb7')
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
fstat(r0, 0x0)

21:45:43 executing program 2:
r0 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

21:45:43 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000000000000a4000c0004000300", 0x24}], 0x1}, 0x0)

21:45:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000009000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:43 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:43 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000a000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:43 executing program 2:
r0 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

21:45:43 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000002000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1026.153553][T24251] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000b000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x1e, 0x0, 0x0)
finit_module(0xffffffffffffffff, 0x0, 0x2)
mknod(&(0x7f0000000200)='./bus\x00', 0x1000, 0x0)
mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0)
r1 = open(&(0x7f0000000240)='./bus\x00', 0x2, 0x0)
splice(r0, 0x0, r1, 0x0, 0xb6, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
dup2(0xffffffffffffffff, r1)
write(r0, &(0x7f00000002c0)="e0cb3ec1131844263954c176931994dfd23a627fec837caa65362ad1e078fc43e9066c0a63b1e8ca782bd769e58cff775302bef1a899e7682117da88e772c2bf80558b8fbb1726fb674c7b240046c0e031f6e1b5856f4fce1dd7a8403ece07ba54eb55993a6dd721bdfb7601d8c4f0e4f3f34b4bb9e576511f4989f58623b9c8ffecaaaef4a3a3a14a66f8dc20e7224a52292bcbea2a21a6719030167a3924a943", 0x381)

[ 1026.193723][T24251] debugfs: File 'msg' in directory 'loop3' already present!
21:45:43 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1026.247903][T24251] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:43 executing program 2:
r0 = socket(0xa, 0x0, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

21:45:43 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000003000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:43 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000c000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:44 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c)
sendto$packet(r0, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0)

21:45:44 executing program 2:
socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

21:45:44 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(0x0, 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1026.690753][T24301] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1026.715478][T24301] debugfs: File 'msg' in directory 'loop3' already present!
[ 1026.764122][T24301] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:44 executing program 4:
socket$inet_udplite(0x2, 0x2, 0x88)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(0x0, 0x0, 0x0, 0x0, 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='.\x00', 0xfe)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, 0x0, 0xffefffffffffffff, r1, 0x0)
mount(0x0, 0x0, &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, 0x0)
ioprio_set$uid(0x0, 0x0, 0x0)
r2 = creat(0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0))
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = open(0x0, 0x0, 0x0)
sendfile(r2, r3, 0x0, 0x8000fffffffe)
r4 = socket(0x1, 0x5, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r5=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r5)
getegid()
socket$alg(0x26, 0x5, 0x0)
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58)
accept4$alg(r6, 0x0, 0x0, 0x0)
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$alg(0x26, 0x5, 0x0)
r7 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
sendfile(r7, 0xffffffffffffffff, 0x0, 0x80000001)
pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000400)}], 0x1, 0x0)
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0)
getresuid(&(0x7f00000019c0), 0x0, &(0x7f0000001a40))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0)
lstat(&(0x7f0000001b40)='./bus\x00', 0x0)
getegid()
write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r8, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001c00))
clock_gettime(0xac2c97d066b654fb, 0x0)

21:45:44 executing program 2:
socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

21:45:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000e000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:44 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000004000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:44 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:44 executing program 2:
socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

21:45:44 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000005000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000000f000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:44 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(0x0, 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0)
move_pages(0x0, 0x4, &(0x7f0000000000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b0b, &(0x7f0000000000)='wlan0\x00')

21:45:44 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0)

[ 1027.316899][T24330] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1027.347037][T24330] debugfs: File 'msg' in directory 'loop3' already present!
21:45:44 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000006000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1027.388291][T24330] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000010000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:45 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:45 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0)

21:45:45 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(0x0, 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0)
move_pages(0x0, 0x4, &(0x7f0000000000)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b0b, &(0x7f0000000000)='wlan0\x00')

21:45:45 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000008000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000011000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:45 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0)

[ 1027.899268][T24369] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000012000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1027.964077][T24369] debugfs: File 'msg' in directory 'loop3' already present!
21:45:45 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000009000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:45 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}})

21:45:45 executing program 4:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
write$P9_RWALK(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x12)
perf_event_open(&(0x7f0000000080)={0x6, 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={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1028.052685][T24369] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:45 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(0x0, 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:45 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000013000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:45 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000a000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:45 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}})

21:45:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000014000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:46 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000b000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1028.507581][T24410] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1028.534806][T24410] debugfs: File 'msg' in directory 'loop3' already present!
21:45:46 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(0x0, 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:46 executing program 2:
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}})

[ 1028.569878][T24410] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:46 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:46 executing program 4:
lsetxattr(0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
set_tid_address(0x0)
perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(0x0, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x101002)
write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}}], 0xfe72)
syz_open_pts(0xffffffffffffffff, 0x0)

21:45:46 executing program 2:
unshare(0x24020400)
r0 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071")
r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x0, 0x0)
sync_file_range(r1, 0x0, 0x0, 0x4)

21:45:46 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000c000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:46 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000003f000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:46 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(0x0, 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

[ 1029.003435][T24443] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1029.041969][T24443] debugfs: File 'msg' in directory 'loop3' already present!
21:45:46 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000040000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:46 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000e000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1029.063461][T24443] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:46 executing program 2:
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/26, 0x1a}, {0x0}], 0x2}, 0x40002)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/169, 0xa9}], 0x1}, 0x40002)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d)
shutdown(r3, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(r5, &(0x7f0000000700)=[{&(0x7f0000000000)=""/35, 0x23}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
shutdown(r4, 0x0)
shutdown(r1, 0x0)

21:45:46 executing program 4:
r0 = socket$kcm(0x10, 0x2, 0x10)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100005000080", 0x14}], 0x1}, 0x0)

21:45:46 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:46 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000f000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:46 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000060000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:46 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:46 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000010000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:46 executing program 4:
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]})
r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0)

21:45:47 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000005865000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:47 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x602, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002580)={r2, &(0x7f0000002440), 0x0}, 0x20)

[ 1029.624653][T24483] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1029.673868][T24483] debugfs: File 'msg' in directory 'loop3' already present!
21:45:47 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:47 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000011000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1029.765533][T24483] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:47 executing program 2:
r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x75, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r1, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000001, 0x13, r4, 0x0)
ioctl$USBDEVFS_CONTROL(r0, 0x80045519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffeae, 0x0, 0x0})

21:45:47 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000081000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:47 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:47 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/70, 0x46}, {0x0}], 0x2}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xcc, 0x0, 0x0, 0x800e00549)
shutdown(r0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f00000000c0)=""/88, 0x58}, {0x0}, {0x0}], 0x4)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e)
shutdown(r2, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
readv(r4, &(0x7f0000000940)=[{&(0x7f0000000a00)=""/218, 0xda}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5)
shutdown(r3, 0x0)
shutdown(r1, 0x0)

21:45:47 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)={0xfdfdffff})

21:45:47 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000007f84000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:47 executing program 2:
r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x75, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup2(r1, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000001, 0x13, r4, 0x0)
ioctl$USBDEVFS_CONTROL(r0, 0x80045519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffeae, 0x0, 0x0})

21:45:47 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000012000000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1030.239503][T24527] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1030.271766][T24527] debugfs: File 'msg' in directory 'loop3' already present!
[ 1030.336259][T24527] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:47 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000ffffa888000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:47 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c", 0x1d}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:47 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000080), 0x1c)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64)
clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f00000003c0)={0x7, 'yam0\x00'})
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}})

21:45:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300000000018d000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:48 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000013000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:48 executing program 4:
creat(&(0x7f0000021880)='./file0\x00', 0x0)
faccessat(0xffffffffffffff9c, &(0x7f0000051f00)='./file0\x00', 0x2, 0x0)

[ 1030.761864][T24577] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1030.785204][T24577] debugfs: File 'msg' in directory 'loop3' already present!
21:45:48 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, 0x0)

21:45:48 executing program 4:
clone(0x2502001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000280)={0x1, 'vlan0\x00'})

[ 1030.809592][T24577] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:48 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, 0x0)

21:45:48 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, 0x0)

21:45:48 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c", 0x1d}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:48 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\b\x00\x00\x00\x00\x00\x00\x00', 0x8)
r1 = accept4(r0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg$inet6(r1, &(0x7f0000006600)=[{{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000600)="74a3674ec7bc7596ea02d50859f47d989db0a49d59dcab0c0d0a7fdb266ee0bf", 0x20}, {&(0x7f0000000680)="0529a72d6e57c4bcf3a2992005556d1aea728661d72314f539f18a21a16c37c75ce0ee02428d9f140b3aaac78c598a796b98210b8f9941643759f406ee3512e85959a668dcf70df6efe0b1e918fd67e69f11c9ad502e6a4e1dde8b996a02462e9926078eb4aaeb6369d14329fda071c8f2486566c99b57", 0x77}, {0x0}, {&(0x7f00000007c0)="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", 0x753}, {0x0}], 0x5}}], 0x1, 0x0)

21:45:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000ffffff9e000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:48 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\b\x00\x00\x00\x00\x00\x00\x00', 0x8)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg$inet6(r1, &(0x7f0000003a40)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000006c0)="7660e2f484b6ecc0", 0x8}], 0x1}}], 0x1, 0x0)

21:45:48 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000014000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000fffffff0000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:49 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040))

21:45:49 executing program 2:

21:45:49 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000060000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:49 executing program 4:

[ 1031.623431][T24607] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1031.695566][T24607] debugfs: File 'msg' in directory 'loop3' already present!
21:45:49 executing program 2:
move_pages(0x0, 0x3, &(0x7f0000000000)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b2b, &(0x7f0000000000)='wlan0\x00')

[ 1031.798476][T24607] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000fffffffc000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:49 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c", 0x1d}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:49 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000f0000000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:49 executing program 4:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x3f)
ptrace$peekuser(0x3, 0x0, 0x1)
mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x0, 0x1c7d9, 0x0, [], [{}, {0x801, 0x0, 0x80000001}]})
syz_genetlink_get_family_id$nbd(&(0x7f0000000640)='nbd\x00')
r1 = socket$inet(0x15, 0x0, 0x0)
r2 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockname$netlink(r3, 0x0, 0x0)
ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x19, 0x0, 0x80}})

21:45:49 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040))

21:45:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x1cb)
r1 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071")
sendmmsg$inet(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="da", 0x1}], 0x1}}], 0x12f, 0x44000000)

21:45:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000088a8ffff000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:49 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300009d010000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000f0ffff000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58)
r1 = socket$inet6(0xa, 0x80003, 0x6b)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0805b5055e0bcfe8474071")
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendto$llc(r2, 0x0, 0x0, 0x0, 0x0, 0x0)

21:45:49 executing program 2:

[ 1032.346297][T24652] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:49 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000030000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1032.404395][T24652] debugfs: File 'msg' in directory 'loop3' already present!
21:45:49 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040))

[ 1032.468856][T24652] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:50 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba82", 0x2c}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300007fffffff000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:50 executing program 2:

21:45:50 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000050000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:50 executing program 2:

21:45:50 executing program 4:

21:45:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300009effffff000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:50 executing program 2:

21:45:50 executing program 3:

21:45:50 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000060000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1033.027625][T24702] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:50 executing program 4:

[ 1033.088121][T24702] debugfs: File 'msg' in directory 'loop3' already present!
21:45:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000f0ffffff000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1033.174494][T24702] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:50 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba82", 0x2c}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:50 executing program 2:

21:45:50 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000090000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:50 executing program 3:

21:45:50 executing program 4:

21:45:50 executing program 2:

21:45:50 executing program 3:

21:45:51 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000a0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000fcffffff000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:51 executing program 4:

21:45:51 executing program 2:

21:45:51 executing program 3:

[ 1033.824167][T24744] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1033.853012][T24744] debugfs: File 'msg' in directory 'loop3' already present!
[ 1033.929964][T24744] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:51 executing program 2:

21:45:51 executing program 4:

21:45:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000020000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:51 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000b0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:51 executing program 3:

21:45:51 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba82", 0x2c}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:51 executing program 4:

21:45:51 executing program 2:

21:45:51 executing program 3:

21:45:51 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000c0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000030000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:51 executing program 4:

21:45:51 executing program 3:

21:45:51 executing program 2:

[ 1034.426992][T24793] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1034.450765][T24793] debugfs: File 'msg' in directory 'loop3' already present!
21:45:51 executing program 3:

21:45:52 executing program 4:

[ 1034.497392][T24793] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:52 executing program 2:

21:45:52 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba8269000000000000", 0x33}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:52 executing program 3:

21:45:52 executing program 4:

21:45:52 executing program 2:

21:45:52 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000e0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000040000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:52 executing program 3:

21:45:52 executing program 4:

21:45:52 executing program 2:

21:45:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000050000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:52 executing program 3:

[ 1035.121730][T24821] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:52 executing program 2:

[ 1035.173452][T24821] debugfs: File 'msg' in directory 'loop3' already present!
[ 1035.291453][T24821] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:52 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba8269000000000000", 0x33}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:52 executing program 4:

21:45:52 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:52 executing program 3:

21:45:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000060000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:52 executing program 2:

21:45:52 executing program 2:

21:45:53 executing program 4:

21:45:53 executing program 3:

21:45:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000080000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:53 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000110000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:53 executing program 2:

[ 1035.808112][T24857] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1035.870167][T24857] debugfs: File 'msg' in directory 'loop3' already present!
[ 1035.943334][T24857] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:53 executing program 3:

21:45:53 executing program 4:

21:45:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000090000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:53 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba8269000000000000", 0x33}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:53 executing program 2:

21:45:53 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000120000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:53 executing program 4:

21:45:53 executing program 3:

21:45:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000a0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:53 executing program 2:

21:45:53 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000130000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:53 executing program 4:

21:45:53 executing program 3:

21:45:53 executing program 2:

[ 1036.388535][T24888] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000b0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1036.470792][T24888] debugfs: File 'msg' in directory 'loop3' already present!
[ 1036.578953][T24888] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:54 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/55, 0x37}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:54 executing program 4:

21:45:54 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000140000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:54 executing program 2:

21:45:54 executing program 3:

21:45:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000c0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:54 executing program 4:

21:45:54 executing program 2:

21:45:54 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000003f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:54 executing program 3:

21:45:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000e0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:54 executing program 4:
clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
socket$inet6_tcp(0xa, 0x1, 0x0)
open(&(0x7f00000009c0)='./file0\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast1, @dev, @loopback={0x3f000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = open(&(0x7f00000009c0)='./file0\x00', 0x40440, 0x0)
r3 = dup2(r1, r2)
r4 = memfd_create(&(0x7f0000000080)='dev ', 0x0)
write(r4, &(0x7f00000004c0)="ff", 0x1)
sendfile(r3, r4, &(0x7f0000000140), 0xffff)

[ 1037.097401][T24933] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1037.138886][T24933] debugfs: File 'msg' in directory 'loop3' already present!
[ 1037.223169][T24933] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:54 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/55, 0x37}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:54 executing program 2:

21:45:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000000f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:54 executing program 3:

21:45:54 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000400000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:54 executing program 4:

21:45:54 executing program 2:

21:45:54 executing program 3:

21:45:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000100000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:55 executing program 4:

21:45:55 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000065580000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:55 executing program 2:

[ 1037.662269][T24968] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1037.728610][T24968] debugfs: File 'msg' in directory 'loop3' already present!
[ 1037.783172][T24968] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:55 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/55, 0x37}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000110000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:55 executing program 3:

21:45:55 executing program 4:

21:45:55 executing program 2:

21:45:55 executing program 4:

21:45:55 executing program 3:

21:45:55 executing program 2:

21:45:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000120000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:55 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000600000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:55 executing program 3:

21:45:55 executing program 4:

[ 1038.304441][T24999] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1038.377409][T24999] debugfs: File 'msg' in directory 'loop3' already present!
[ 1038.432785][T24999] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:56 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/57, 0x39}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:56 executing program 2:

21:45:56 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000058650000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000130000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:56 executing program 3:

21:45:56 executing program 4:

21:45:56 executing program 2:

21:45:56 executing program 4:

21:45:56 executing program 3:

21:45:56 executing program 2:

21:45:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000140000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:56 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000817f0000000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1038.990816][T25034] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1039.052569][T25034] debugfs: File 'msg' in directory 'loop3' already present!
[ 1039.140878][T25034] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:56 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/57, 0x39}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:56 executing program 3:

21:45:56 executing program 4:

21:45:56 executing program 2:

21:45:56 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000810000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000600000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:56 executing program 4:

21:45:56 executing program 2:

21:45:56 executing program 3:

21:45:56 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f6105008100000300007f810000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000f00000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:57 executing program 4:

[ 1039.671597][T25071] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1039.721469][T25071] debugfs: File 'msg' in directory 'loop3' already present!
[ 1039.782161][T25071] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:57 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/57, 0x39}], 0x1}, 0x804c051)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:57 executing program 2:

21:45:57 executing program 3:

21:45:57 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000019d0000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:57 executing program 4:

21:45:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000008d0100000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:57 executing program 2:

21:45:57 executing program 3:

21:45:57 executing program 4:

21:45:57 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000f00000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000300000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1040.195770][T25103] debugfs: File 'dropped' in directory 'loop3' already present!
21:45:57 executing program 2:

[ 1040.296323][T25103] debugfs: File 'msg' in directory 'loop3' already present!
[ 1040.354657][T25103] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:57 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:57 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000400300000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:57 executing program 4:

21:45:57 executing program 3:

21:45:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000500000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:57 executing program 2:

21:45:58 executing program 3:

21:45:58 executing program 2:

21:45:58 executing program 4:

21:45:58 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000034000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000600000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:58 executing program 2:

[ 1040.844836][T25135] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1040.868019][T25135] debugfs: File 'msg' in directory 'loop3' already present!
[ 1040.948451][T25135] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:58 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:58 executing program 3:

21:45:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000900000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:58 executing program 4:

21:45:58 executing program 2:

21:45:58 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f610500810000030000fffff000000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:58 executing program 4:
r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0)
r1 = inotify_init()
r2 = dup2(r1, r0)
r3 = inotify_init()
mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}})

21:45:58 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0'])
chdir(&(0x7f00000002c0)='./bus\x00')
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0x10})

21:45:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000a00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:58 executing program 2:
syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x80000001, 0x1, &(0x7f0000000200)=[{&(0x7f00000003c0)="5846534200001000000000000000100000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d8900000000000000000000000003ff100000000016000000000000035ab424027b2b745235addd53ceeb", 0x67}], 0x0, 0x0)

21:45:59 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000001000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1041.493786][T25171] debugfs: File 'dropped' in directory 'loop3' already present!
[ 1041.513657][T25171] debugfs: File 'msg' in directory 'loop3' already present!
[ 1041.573738][T25171] debugfs: File 'trace0' in directory 'loop3' already present!
21:45:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000b00000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1041.641721][T22251] BUG: unable to handle page fault for address: fffff52002d80000
[ 1041.649490][T22251] #PF: supervisor read access in kernel mode
[ 1041.657328][T22251] #PF: error_code(0x0000) - not-present page
[ 1041.663398][T22251] PGD 21ffee067 P4D 21ffee067 PUD aa51c067 PMD 9378a067 PTE 0
[ 1041.671007][T22251] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 1041.676393][T22251] CPU: 0 PID: 22251 Comm: kworker/0:7 Not tainted 5.5.0-rc1-syzkaller #0
[ 1041.685032][T22251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1041.695288][T22251] Workqueue: xfs-buf/loop2 xfs_buf_ioend_work
[ 1041.701570][T22251] RIP: 0010:xfs_sb_read_verify+0xf0/0x540
[ 1041.707304][T22251] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 18 04 00 00 4d 8b ac 24 30 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e a7 03 00 00 41 8b 75 00 bf 58
[ 1041.727090][T22251] RSP: 0018:ffffc9001668faf0 EFLAGS: 00010a06
[ 1041.733169][T22251] RAX: dffffc0000000000 RBX: 1ffff92002cd1f61 RCX: ffffffff82ad3b06
[ 1041.741188][T22251] RDX: 1ffff92002d80000 RSI: ffffffff82aa042b RDI: ffff888095ec5aa0
[ 1041.749210][T22251] RBP: ffffc9001668fcd0 R08: ffff8880a6bb82c0 R09: ffffed1015d0703d
[ 1041.757194][T22251] R10: ffffed1015d0703c R11: ffff8880ae8381e3 R12: ffff888095ec5980
[ 1041.766147][T22251] R13: ffffc90016c00000 R14: ffffc9001668fca8 R15: ffff8880567de000
[ 1041.774229][T22251] FS:  0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
[ 1041.783169][T22251] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1041.791590][T22251] CR2: fffff52002d80000 CR3: 0000000098484000 CR4: 00000000001426f0
[ 1041.799957][T22251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1041.807948][T22251] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1041.815930][T22251] Call Trace:
[ 1041.817769][ T4085] kobject: 'loop5' (00000000f9205445): kobject_uevent_env
[ 1041.819272][T22251]  ? xfs_sb_write_verify+0x470/0x470
[ 1041.831913][T22251]  ? __kasan_check_read+0x11/0x20
[ 1041.837092][T22251]  ? mark_lock+0xc2/0x1220
21:45:59 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffed0, 0x10000000, 0x0, 0xc0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x1)
r2 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x3f, 0x0, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0xfffffffffffffd18}], 0x1000000000000036, 0x0, 0xfffffffffffffeff}, 0x0)
r4 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x2b3}, 0x0)
r5 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
r6 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000000000008000c0004000300", 0x24}], 0x1}, 0x0)
getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000540), 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xd2)
lstat(0x0, &(0x7f00000002c0))
ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0)
getpgrp(0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0x0, 0x0}, 0x10)
gettid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140))
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x4})
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180))
r8 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000080)={[0x0, 0x0, 0x0, 0x6800], 0x8000, 0x400, 0x7d, 0xfffe})
r9 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x0, 0x80, 0x5, 0x0, 0x9, 0x0, 0x6, 0xd00, 0x7f, 0x2, 0x1, 0x400000, 0xffffffffffffffff, 0x8001, 0x2000000004, 0x0, 0x73d9, 0x0, 0x0, 0x3f, 0xc25, 0x3ff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x128, 0x0, 0x0, 0x1, 0x3, 0x6, 0xc1b}, 0x0, 0x6, r2, 0x0)
r10 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="24000000004007fffd946f61050081000003000000000000000008000c00cebe8be09a096aa74771084aba826900"/58, 0x3a}], 0x1}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f0000000100)=0x7ffffffffffffffe, 0x4)
r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf", 0x80, r11)
add_key$keyring(&(0x7f0000000400), &(0x7f0000000580)={'smz', 0x2}, 0x0, 0x0, r11)
r12 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
setregid(0xffffffffffffffff, 0xffffffffffffffff)
fchownat(r1, &(0x7f0000000880)='./file0\x00', r7, 0x0, 0x1000)
keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, r12)
pread64(r9, &(0x7f0000000480)=""/177, 0xb1, 0x0)

21:45:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000c00000008000c0004000300", 0x24}], 0x1}, 0x0)

21:45:59 executing program 0:
perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x80003, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000200007041dfffd946f61050081000003000000000002000008000c0004000300", 0x24}], 0x1}, 0x0)

[ 1041.841549][T22251]  ? __kasan_check_read+0x11/0x20
[ 1041.842684][ T4085] kobject: 'loop5' (00000000f9205445): fill_kobj_path: path = '/devices/virtual/block/loop5'
[ 1041.846748][T22251]  ? __lock_acquire+0x16f2/0x4a00
[ 1041.846771][T22251]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1041.868102][T22251]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 1041.873671][T22251]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 1041.879675][T22251]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1041.885890][T22251]  xfs_buf_ioend+0x3f9/0xde0
[ 1041.890522][T22251]  ? trace_hardirqs_on+0x67/0x240
[ 1041.895573][T22251]  xfs_buf_ioend_work+0x19/0x20
[ 1041.900437][T22251]  process_one_work+0x9af/0x1740
[ 1041.905395][T22251]  ? pwq_dec_nr_in_flight+0x320/0x320
[ 1041.910965][T22251]  ? lock_acquire+0x190/0x410
[ 1041.915663][T22251]  worker_thread+0x98/0xe40
[ 1041.920180][T22251]  kthread+0x361/0x430
[ 1041.924288][T22251]  ? process_one_work+0x1740/0x1740
[ 1041.929585][T22251]  ? kthread_mod_delayed_work+0x1f0/0x1f0
[ 1041.929728][ T4085] kobject: 'loop0' (00000000317babb5): kobject_uevent_env
[ 1041.935310][T22251]  ret_from_fork+0x24/0x30
[ 1041.935319][T22251] Modules linked in:
[ 1041.935330][T22251] CR2: fffff52002d80000
[ 1041.935347][T22251] ---[ end trace 3159dc48e9b48882 ]---
[ 1041.935365][T22251] RIP: 0010:xfs_sb_read_verify+0xf0/0x540
[ 1041.935379][T22251] Code: fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 18 04 00 00 4d 8b ac 24 30 01 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e a7 03 00 00 41 8b 75 00 bf 58
[ 1041.935384][T22251] RSP: 0018:ffffc9001668faf0 EFLAGS: 00010a06
[ 1041.935400][T22251] RAX: dffffc0000000000 RBX: 1ffff92002cd1f61 RCX: ffffffff82ad3b06
[ 1041.994321][ T4085] kobject: 'loop0' (00000000317babb5): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 1042.000845][T22251] RDX: 1ffff92002d80000 RSI: ffffffff82aa042b RDI: ffff888095ec5aa0
[ 1042.000853][T22251] RBP: ffffc9001668fcd0 R08: ffff8880a6bb82c0 R09: ffffed1015d0703d
[ 1042.000859][T22251] R10: ffffed1015d0703c R11: ffff8880ae8381e3 R12: ffff888095ec5980
[ 1042.000865][T22251] R13: ffffc90016c00000 R14: ffffc9001668fca8 R15: ffff8880567de000
[ 1042.000874][T22251] FS:  0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
[ 1042.000881][T22251] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1042.000886][T22251] CR2: fffff52002d80000 CR3: 0000000098484000 CR4: 00000000001426f0
[ 1042.000894][T22251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1042.000900][T22251] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1042.000909][T22251] Kernel panic - not syncing: Fatal exception
[ 1042.003159][T22251] Kernel Offset: disabled
[ 1042.098181][T22251] Rebooting in 86400 seconds..