last executing test programs:

18.079873265s ago: executing program 0 (id=160):
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x1)
openat$efidev(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
open$dir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0xa3, @rand_addr="8aa3574d9aeb3a1e8f8cf7a38c2f4513", 0x466}, 0x1c)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040))
freebsd11_fstat(r1, &(0x7f0000000140))

17.309625086s ago: executing program 3 (id=163):
socket(0x1c, 0x1, 0x0)
ktimer_create(0x4, 0x0, 0x0)
r0 = kqueue()
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
ioctl$KDGETREPEAT(0xffffffffffffffff, 0x40084b67, &(0x7f0000000340))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
kmq_unlink(&(0x7f0000000300)='./file0\x00')
open(0x0, 0x4, 0x102)
setuid(0xffffffffffffffff)
freebsd11_fstat(r1, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000d80)=ANY=[@ANYRESHEX=r2])
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pipe2(&(0x7f00000002c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x7db84ca821b73333)
fstatfs(r5, &(0x7f0000000440))
fspacectl(r4, 0x1, &(0x7f0000000040)={0xa, 0xdd}, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, 0x0)
cpuset_setaffinity(0x3, 0x2, 0xa32, 0x8, &(0x7f0000000200)={[0x3e]})
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, 0x0, 0x0)
connect$inet(r3, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r3, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
getpid()
r7 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0xffffffffffffffff, 0x61, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="fefcb1235ed191d855d55a61f51d8fea"}}}, 0x108)

17.100116659s ago: executing program 0 (id=166):
r0 = semget$private(0x0, 0x7, 0x3c4)
setreuid(0xee00, 0x0)
r1 = getuid()
chown(&(0x7f0000000180)='./file0\x00', r1, 0x0)
setgid(0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x7ffffffffc, 0xfffffffffffffffc, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
extattr_delete_fd(r2, 0x0, &(0x7f00000001c0)='\'\x17.)#\x00')
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
freebsd10_pipe(0x0)
ksem_init(&(0x7f0000000100)=<r3=>0x0, 0x0)
ksem_post(r3)
ksem_destroy(r3)
semop(r0, &(0x7f0000000200)=[{0x4, 0xffc, 0x1000}, {0x3, 0x800}, {0x4, 0x4000, 0x1000}], 0x3)

16.769960114s ago: executing program 3 (id=167):
r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
r2 = socket$inet6(0x1c, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x7, @mcast1, 0x4}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0xa0, 0x20100}, 0x8c)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={<r3=>0x0, 0x36}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x9, 0x8001, 0x2100, 0xa0, 0x0, 0x40, 0x5d, 0x4, r3}, 0x20)
inotify_add_watch_at(r1, r0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430)
r4 = dup(r1)
read(r4, &(0x7f0000000040)=""/22, 0xf)
open$dir(&(0x7f0000000100)='.\x00', 0x40, 0x91)

16.768898525s ago: executing program 0 (id=168):
connect$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
openat$bpf(0xffffff9c, 0x0, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x80c1, 0x8, 0x400000e8c8, 0x0, [0x3, 0x5]}], 0x1, 0x0, 0x0, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs={0x8}, &(0x7f0000000340)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
procctl$PROC_PROTMAX_STATUS(0x0, 0x0, 0x10, &(0x7f0000000080))
nanosleep(&(0x7f0000000100)={0xfffffffffffffffd, 0x50}, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0xb, &(0x7f0000000000)="0b6fac4103f48e8d08afe5", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0})
r3 = dup2(r1, r2)
getpgrp(0xffffffffffffffff)
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f0000000840)=0x81)
sync()
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x1, @loopback, 0x80000000}, {0x1c, 0x1c, 0x0, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x2, [0x3, 0xfffffffd, 0x0, 0x6, 0x1, 0x6c, 0x0, 0x5e]}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendto$inet6(r4, 0x0, 0x0, 0x20181, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x203ee, @rand_addr="0000f2ba34000001f1ff8000", 0x4}, 0x1c)
sync()
thr_suspend(&(0x7f0000000240)={0x8, 0xc})
fpathconf(0xffffffffffffff9c, 0x0)
r5 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0)
ioctl$PIO_KEYMAPENT(r5, 0x80286b0b, &(0x7f0000000300)={0x4, {[0x7f, 0x7, 0x10001, 0xff, 0x7f, 0xa75, 0x40, 0x7], 0xa4}})
sync()
mount(&(0x7f0000000000)='msdosfs\x00', 0x0, 0x8, &(0x7f0000000280)="57a613b07173c7b02b6b1a41b7050ca3e0804a4ac0")
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FIOGSHMLPGCNF(r3, 0x40306665, &(0x7f0000000480))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}}, <r7=>0x0}, &(0x7f0000000140)=0x88)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f00000001c0)={r7, 0x3, 0x7, 0x1, 0x9e, 0x7}, 0x14)

16.529992401s ago: executing program 3 (id=171):
syz_emit_ethernet(0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000100)={0x8, 0x0})
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
sysarch$I386_SET_LDT(0x1, &(0x7f00000001c0)={0x187, 0x0})
rfork(0x82010)
ktimer_create(0x0, 0x0, &(0x7f0000000140))
open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r0 = open(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x4, 0x93)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setitimer(0x0, &(0x7f0000001600)={{0x1, 0x5}, {0x0, 0xffff}}, 0x0)
execve(0x0, &(0x7f0000000080), 0x0)
fork()
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r1, 0x6, 0x27, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40)
fstat(0xffffffffffffffff, &(0x7f0000000280))
getpgrp(0x0)
vfork()
mmap(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x2, 0x11, 0xffffffffffffffff, 0xfffffffffffffff7)
r2 = fork()
wait4(r2, 0x0, 0x4, 0x0)
ktimer_create(0x4, 0x0, &(0x7f0000000400)=<r3=>0x0)
ktimer_settime(r3, 0x0, &(0x7f0000000240)={{0x1, 0x2}, {0x0, 0x7}}, 0x0)
rfork(0x1000)
symlink(0x0, 0x0)
ktrace(0x0, 0x0, 0x51d73188af82c397, 0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x80000000, 0x3})
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"])

16.529389248s ago: executing program 1 (id=172):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
mount(&(0x7f0000000000), 0x0, 0x0, 0x0) (async)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) (async)
access(&(0x7f0000000680)='./file0\x00', 0x0) (async)
writev(r1, 0x0, 0x0) (async)
r2 = shmget$private(0x0, 0x3000, 0x102, &(0x7f0000ffa000/0x3000)=nil)
shmat(r2, &(0x7f0000001000/0x3000)=nil, 0x1000) (async)
shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/14) (async)
r3 = kqueue() (async)
setresuid(0x0, 0x0, 0x0) (async)
setresuid(0x0, 0xee01, 0xee00) (async)
open$dir(0x0, 0x40000400000002c2, 0x0) (async)
r4 = open$dir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x192) (async)
r5 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
inotify_add_watch_at(r5, r4, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) (async)
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x29, 0x0, 0x7, 0x1]}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f00000000c0)={0x1, "86e3cb9be92d80e980903f437159a8b7ca748a7df05ea0928231225f3e07ce7f"})
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) (async)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000f40)=""/218)
r6 = socket(0x2, 0x2, 0x0)
bind$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000200)={@local, @random="c61800b000", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x0, 0x2, 0x8}}}}}}) (async)
syz_emit_ethernet(0x4e, &(0x7f00000004c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}}}}}}})
sigaction(0x800014, 0x0, &(0x7f0000000100)={0x0})
close(0xffffffffffffffff)

16.460028746s ago: executing program 1 (id=173):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="02161dd502000000000000008fc30d4e", 0x10, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0)
fhstatfs(&(0x7f0000000200)={{[0xc, 0x8]}, {0x0, 0x9, "17424b19bab5b1da923d021d6298426a"}}, &(0x7f0000000440))
r2 = socket$inet6(0x1c, 0x3, 0x0)
mlockall(0x2)
open(&(0x7f0000000140)='./file0\x00', 0x2, 0x4)
close(r2)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, 0x0)
ioctl$CIOCCRYPT(r4, 0xc0306367, 0x0)
msgrcv(0x0, 0x0, 0x0, 0x1, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
truncate(&(0x7f0000000040)='./file0\x00', 0xb)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x1, 0x0, {0xfffffffffffffffc, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}})
r6 = socket(0x1c, 0x1, 0x0)
shm_rename(0x0, 0x0, 0x5)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r6, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
dup2(r6, r7)

16.410059466s ago: executing program 2 (id=174):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0)
sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0) (async)
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) (async)
munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
listen(r0, 0xb7c5) (async)
setrlimit(0x1, &(0x7f0000000980)) (async)
accept4(r0, 0x0, 0x0, 0x0)

16.300041104s ago: executing program 1 (id=175):
mkdir(&(0x7f0000000040)='./file0\x00', 0x38)
rtprio(0x1, 0x0, 0x0)
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0)
r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
inotify_add_watch_at(r1, r0, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000410)
kqueue()
select(0x40, &(0x7f0000000000)={0x9, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000004}, 0x0, 0x0, 0x0)
mount(&(0x7f00000000c0)='hammer2\x00', 0x0, 0x4a200004, 0x0)
setgroups(0x0, &(0x7f0000000280))
r2 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[], 0x8c, 0xebe8c28519378e35}, 0x0)
setgroups(0x0, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f0000000040)=0xa, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x10, @empty, 0xfffffffb}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="717dc35b11bfc61800b0000008004500001c0000000000119078ac1400bb020000000000000000089078"])
sysarch$I386_CLEAR_PKRU(0xd, 0x0)
socket(0x1c, 0x1, 0x0)
select(0x40, &(0x7f0000004040)={0x9, 0x2, 0xfffffffffffffffe, 0x2, 0x2, 0x6, 0xe4d, 0xe}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3})
cpuset_setaffinity(0x3, 0x7, 0x9, 0x8, &(0x7f0000000000)={[0x2]})
syz_emit_ethernet(0x2106, &(0x7f0000000080)=ANY=[])
close(0xffffffffffffffff)
kqueue()
socket$inet(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
rmdir(&(0x7f0000000100)='./file0\x00')
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
acct(&(0x7f0000000000)='./file0\x00')

16.29939096s ago: executing program 1 (id=176):
ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0)
kmq_timedreceive(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0)
accept$inet(0xffffffffffffffff, &(0x7f0000001e00)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, 0xfffffffffffffffe)
ioctl$DIOCRADDADDRS(r1, 0xc0184415, &(0x7f0000000a80)={{"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", "0920cf14d501a846a22d8eb300fbff0400000000000000001000"}, 0x0, 0x14, 0x0, 0x0, 0x20000002, 0xb, 0x0, 0xfffffffffffffffe})
fork()
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5)
fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, 0x0)
ioctl$CIOCCRYPT(r2, 0xc0306367, 0x0)
kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x1, 0x0)
symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00')
sync()
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x3f2)
pathconf(0x0, 0x12)

16.079265567s ago: executing program 1 (id=177):
r0 = socket(0x1c, 0x1, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4)
sendto$inet(r1, &(0x7f0000000200)="4b420055bfb403f04ef8f6ebbb03000000000000010700000000000100df82c0512a7c640dcdc42f35d09e7fa43d44ee2f1362063b11818ebf8b61204b9b6838a51a7570a2903cc764527e57b0c043b2a49d2637e8", 0xfffffffffffffdcc, 0x105, &(0x7f0000001200)={0x10, 0x2, 0x0, @multicast1}, 0x10) (async)
sendto$inet(r1, &(0x7f0000000200)="4b420055bfb403f04ef8f6ebbb03000000000000010700000000000100df82c0512a7c640dcdc42f35d09e7fa43d44ee2f1362063b11818ebf8b61204b9b6838a51a7570a2903cc764527e57b0c043b2a49d2637e8", 0xfffffffffffffdcc, 0x105, &(0x7f0000001200)={0x10, 0x2, 0x0, @multicast1}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000300)=0x1c71c7, 0x4)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r0, 0x0, 0x0, 0x20100, &(0x7f0000000100)=@in={0x10, 0x2, 0x0}, 0x10) (async)
sendto(r0, 0x0, 0x0, 0x20100, &(0x7f0000000100)=@in={0x10, 0x2, 0x0}, 0x10)

16.046134518s ago: executing program 1 (id=178):
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000040)=0x1, 0x4)
extattr_list_link(&(0x7f0000000540)='./file0\x00', 0x2, 0x0, 0x0)
statfs(&(0x7f0000000140)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f00000004c0)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x6}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108)
pread(r2, 0x0, 0x0, 0x3)
copy_file_range(r2, 0x0, r1, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x1, @loopback, 0x7fffffff}, {0x1c, 0x1c, 0x0, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x0, 0x6, 0x1, 0x0, 0x0, 0x5e]}, 0x5c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20181, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x3ee, @rand_addr="0000000000000040560400"}, 0x1c)
cpuset_getid(0x3, 0x3, 0x100000000, &(0x7f0000000140))
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x32, &(0x7f0000000300)=ANY=[], 0x8)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r4, 0x48000000000, &(0x7f0000000040)="e2", 0x1, [0x3], 0x0, 0x0, 0x0, {0x0, 0x8, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc020}})
r5 = open(&(0x7f0000000480)='./file1\x00', 0x100, 0xca)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x100)
lseek(r6, 0x400103, 0x3)
mprotect(&(0x7f0000719000/0x1000)=nil, 0x1000, 0x82bdb6521d0800fa)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
open(0x0, 0x70e, 0x0)
clock_getres(0xc, &(0x7f0000000040))
clock_gettime(0x4, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000)

15.890064341s ago: executing program 0 (id=179):
r0 = socket(0x1c, 0x1, 0x0)
aio_readv(&(0x7f0000000480)={r0, 0x3, 0x0, 0x0, [0x6, 0x7e5], 0xfffffffe, 0x6, 0x8, {0x8, 0xd1b, 0x0}, {0x1, 0x9, @sival_int=0x5, @thr={0x0, 0x0}}})
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
aio_fsync(0x80, &(0x7f0000000400)={r1, 0x8000df, 0x0, 0x0, [0x6, 0x3], 0xc, 0x8, 0xfffffff8, {0x932, 0x2, 0x0}, {0x1, 0x22, @sigval_int=0x9, @thr={0x0, 0x0}}})
r2 = socket(0x1c, 0x1, 0x0)
lio_listio(0x1, &(0x7f0000000080)=[{r2, 0x0, &(0x7f0000000080), 0x0, [0x9c, 0x7], 0x5, 0x2, 0x9, {0x0, 0x8, 0x0}, {0x1, 0xe, @sival_ptr=0x5, @ke_flags=0x82}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [0x82, 0x10000], 0x6, 0x4, 0x8001, {0x9, 0x10000007, 0x0}, {0x1, 0x1, @sigval_int=0x8}}, {r2, 0x2, 0x0, 0x0, [0x9, 0x40], 0x3, 0x6, 0x1, {0x7f, 0x2, 0x0}, {0x3, 0x10, @sival_ptr=0xffffffff, @thr={0x0, 0x0}}}], 0x3, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x4, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x9, 0x0}, {0x0, 0x0, @sigval_ptr=0x4, @spare=[0x0, 0x0, 0x1, 0x1000, 0x0, 0xfffffffffffffffe]}})
aio_fsync(0x80, &(0x7f0000000e00)={r1, 0x8000, 0x0, 0x0, [0x101, 0xfffc], 0x84, 0x6, 0x2, {0x5, 0x7fffffff, 0x0}, {0x4, 0x18, @sigval_ptr=0x7}})

15.56977699s ago: executing program 2 (id=180):
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}) (async)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x7369a0733676a8)
r3 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x110) (async)
r4 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
inotify_add_watch_at(r4, r3, &(0x7f00000005c0)='./file0\x00', 0x100)
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0), 0x1000000000000089, &(0x7f0000000540)=""/89, 0x59}, 0x2) (async)
dup2(r1, r2) (async)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f0000000400)={0x5, {{0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}}, {{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, 0x108) (async)
setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x80000000, @mcast2, 0xd}}, {{0x1c, 0x1c, 0x1, 0x3, @rand_addr="b036a587f0e7192a6e60ab635cdfbaf0"}}}, 0x108) (async)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r6, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108) (async)
setsockopt$inet6_group_source_req(r6, 0x29, 0x52, &(0x7f00000000c0)={0x9, {{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xd2}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="888e0547e4278d188f481b7d02b92613"}}}, 0x108)
r7 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x108)
setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x8000000, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x4, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) (async)
setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f0000000200)={0x5, {{0x1c, 0x1c, 0x0, 0x80000001, @mcast2, 0xf}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="2e3bd580583afb490ea98696165ed7d1", 0x7}}}, 0x108) (async)
rfork(0x85000) (async)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
rfork(0x1000) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200), 0x40000, 0x0}, 0x0, 0x14) (async)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r8 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r8, &(0x7f0000000180)='./file1\x00', 0x10)
connectat(r0, r0, &(0x7f0000000340)=@in={0x10, 0x2, 0x2}, 0x10) (async)
renameat(r8, &(0x7f0000000200)='./file1\x00', r8, &(0x7f0000000140)='./file0/file0\x00')

15.569189475s ago: executing program 2 (id=181):
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) (async)
open$dir(&(0x7f0000000240)='./file1\x00', 0x40000400000002c2, 0x4) (async)
r0 = open$dir(0x0, 0x440, 0xf5)
posix_fadvise(r0, 0x0, 0x800000008, 0x5) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000001040)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = socket(0x1c, 0x3, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, 0x0, 0x0) (async)
extattr_list_link(&(0x7f0000000540)='./file0\x00', 0x2, 0x0, 0xfffffe74) (async)
r3 = socket$inet6(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000040)=0x9, 0x4) (async)
setsockopt$inet6_int(r3, 0x29, 0x25, &(0x7f0000000000)=0x40000, 0x4)
statfs(&(0x7f00000000c0)='./file2\x00', 0x0) (async)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) (async)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, 0x0, 0x0) (async)
pread(r4, 0x0, 0x0, 0x3)
ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, 0x0) (async)
pread(0xffffffffffffffff, &(0x7f0000000180)=""/144, 0x90, 0x7fff)
r5 = socket$inet6(0x1c, 0x3, 0x0)
getsockopt$inet6_buf(r5, 0x29, 0x6b, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x8, 0x6d, 0x0, 0x0) (async)
getresgid(0x0, &(0x7f0000001ec0), 0x0) (async)
r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
posix_fadvise(r6, 0x0, 0x800000006, 0x5) (async)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
getfsstat(&(0x7f0000002840), 0x928, 0x5) (async)
r7 = getegid()
setegid(r7)

15.52990753s ago: executing program 2 (id=182):
open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x40) (async)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
aio_cancel(0xffffffffffffffff, 0x0) (async)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c1, 0x0, [0x6, 0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) (async)
socket$inet(0x2, 0x4, 0x0) (async, rerun: 32)
rtprio_thread(0x1, 0x0, &(0x7f0000000000)={0x0, 0xf}) (async, rerun: 32)
rtprio_thread(0x0, 0x0, &(0x7f0000000d00)={0x2, 0xf}) (async, rerun: 32)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 32)
aio_write(&(0x7f0000000240)={r0, 0x480000005, &(0x7f0000000300)="e2", 0x1, [], 0x1, 0x18, 0xf, {0x6, 0x918d, 0x0}, {0x0, 0x0, @sigval_ptr=0x1, @thr={0x0, 0x0}}})
r2 = open(&(0x7f0000000480)='./file0\x00', 0x100, 0x48)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, r2, 0x60000000) (async)
sysarch$I386_SET_PKRU(0xc, &(0x7f0000000000)={0xa, 0x0, 0x1, 0x2})
mlock(&(0x7f000018e000/0x2000)=nil, 0x2000)
r3 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x1, @loopback}, 0x10) (async)
kevent(r1, &(0x7f00000000c0)=[{0x2, 0xfffffffffffffff8, 0x28, 0x2, 0x87, 0x9, [0x7fffffff, 0x8, 0x3, 0xe]}], 0x1, &(0x7f0000000d40)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000f40)={0x8, 0x3}) (async)
recvfrom$inet(r3, 0x0, 0x0, 0x80, 0x0, 0x0) (async)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x46) (async, rerun: 32)
r5 = open$dir(0x0, 0x0, 0x20) (rerun: 32)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
copy_file_range(r4, &(0x7f0000000000)=0x80000001, r4, 0x0, 0x100000, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) (async)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r6, &(0x7f0000000200)="d9d2d47fc58eac95692e994d2340acd907544b7bd18572dcfed8274b5b2b365b781ee06167b1087d2b3df86131705ad6b35786f1a308dc71b3ed59877fbcc47ff5738ce6ab4ddbd307d335130c093b8fa7a8096c6165b0d8efab762bda8658ae314a783484cde8fa2cdb20f95767189e277e26d5bdab0d091e7556c51c1a382347cbc6db1920c386bbda4c7155f535938f1bb90eb0802afc86a98abf38aca0ba105c9e4a25c8ae25f8f264c07877db401c0000c4cdd3207ea2c318fa95ca4e354a2e9e8bf42d3473874140baadfd0f8dbd02d8c597e0d5dba1635c07897118810e8461567504e07d71659ef1af559192f427131be7f51e4507788f87d1d3397e11813e261caed877f24636ad9922e67f54eeb62df33064db0a1454fa7b58c4d71e65fa1f62153dec1ef472532b333ae5c876e487884e73224fd6da28fa0b373f72d5b06a8539cdd888ac5976ac1afa8d3bf3bf4052a284a3d4c97a1f25b4d6cb02daf9b9e410dfb19ae6348e89abf66383d22c931dbc93d1b3d6f33451ccdd99eef1298df48487d668b8413ea94de257831e0047ce0113967f3ee2f4c6f3fa72e11ffe614f4d25714c74f809ee7073ce937e833fa61014001b1c6c1df5d21604e6aec7fef8244c93537ec9486dd2d8a47c6fdf9d197ad4a9894d9583a7e3f5cc4c58baf4115b65160f94f9474d01f703a5295ec2273ffd693cc353180362a3ec743ea1054a46b20d9a187bcc3756287a17b1801da2c72d6103d66cf3c2ede28ea2deae3995f0648786628ec7d4fa0bb5e403220ab7b5d979afe28fe9c0a0b0324f45f27b9b78bac8aae5e0cdb40b3a95df481278c23f54d37e8a84e4cd9b1dd460107284ceff38edd26d169e5fd18ede204d55cb3e57ecde89c23190bac0066e8263339444253abe0fab3825a4aba291f075e3cd95d0f53ac4c140c1fb6eccd8cb1004ac95a9d51a69b552effe0183a21bea8b60c60025151cc2a0d290461ea4190cb2080d8e0b41db3b15c4850e713e820c8485a9052d6b08aa44e562a5f51f70424af8bedc008f84d5beea79dc7785e706666a743c57ecc0995331f3edbc075f4473838ad564f55ba183cc8fdfa2c019ce026ed96bc555d0b3131197858c72a9b53d754bd63bb5a344911af0d17b9f907aa345196acb06ebe36a1738ed7c19394659970e97324adf4ed43e3f5233a5596360da71babdc2403a6db1a0ed8a4c161d6f2e279ab7461ab5371d06b41a71c2173d66b533da4202276891f623a9ac431a6db7e17c430ad3fb155dc4f5a5cfe466ebbce3b8488995e9d43230dcea1566a1df680662a97ee71e38ecdbf6fb08cb8b50564e194da9e3e4d478a4d4cd857c14a47070a6b1bffb5051297d86a9a176469fcfc4a060be18cf70669062a7602fac99780931db96234ae8ed3244fd793d718a19fad17380cd66c984de734f59a5e568b6b89aada461b8a342a167bc5086e3841a949fd58012c8be799ea5e3896fe0ccfb9226fe19d399fb80e46f2a08e2885356ef1f80c40239c738fde69dc8f74a6eb4a17f81da9ae42ab71930f02143970881d70c016e0e3267d8a0e23fa8e3fa68ab2023c757dabb06a407c868a1fe963b11f654fcba1d86a8f90be842bd4f7151d25719bb61a590ee3d8c02d98db06624246cbaf6f3ed62e5d6fd7527f514d6e187349d80f26f75b6883e6a71ca5e781aa2a75a3627096b020687f9ca5c183e101f5686062017fa82334a32b2edd3d2e0e2c85d853b822de10be984f52b05aadae4f5ff5f6f6950f4151233f398d512792f49ff6ca057630be45cff1dc889421e1fc3cfecdd352056c88661166a4431462fb6deafc967028a3488c00bd55c39eb91a8a0e0b1bc288c448710e46696f3667600c09107c3177f5e25d98f9b4a2d811133f0ae0499c1234015756b84cf5db5e3f1f96c4174ee151ea4d5375066b71b93563b025d0f92fff7b743a35876e6694217e579980aeecd9d2a943b11573b0c86e73109a0ffaea199cb8688d337f2b76a3d2220a6440fa8272a081c12d30afe33bc9f05d542c1a12429311a815875b05241f15fc02cdc275675c8b787e8cda7413d5fa150dc408909baa26a8d7355a4c55330c90847808c7957f3dff6084089c15f0b685836978aa5008f53da92f167bd9c3d89f4583d8325f1fc485a39b57b8091f27e54bf9050e7da5707e853da996c381078d0c10998fa9c54e6927fe8a1b7d5689eab1ab82c08bb3261821bfc08b032085ef8802d8e1da62f701312306c6fa7dc56b551ab05b2a32353cd0cd4467be3a6707c6b634601b464ce106a37136e7d9e9dcef91730b7856025bd34ead1af322cbc1426ce0b9e9d9bcc123843e1fb6816ff4d32066eb10c549c1e9aaa91fba567f60cd9c7e79f7f684f7f1ea6a759eabefdba8b6fc6c1571b2a5faadb8bd53fbe0e1308a99a410768d9fd7cc120d17609493a7c33812f1fde6ab51e23de9e95391abfd7853a95f2fd5fbaffc528fcdf0e926e9935be187b30808f5c2d64f67b55ff55bb1c6e881b288467b073789c5b1d30f86a0fc6e19063c7a7d3535723dbc71a87bfc196d8e0a5b41f2663f9eff33f3090ca443de22d4f42b9655fcb69145ba320d8fbc4158cb05d672cf6e0feaf917709007543a1509ac746268c5fb66f147cae195c8f61b1c0ecdc0f2bf4094ad0834c2d6804d0844bb877913682f6207c794f12dd783cb31292ae810162059fb9e1bbfa1dc264b165948b9cf0e64b1bbcc4eb546c90cefd07fc14eaed1eddd4899852570071a8a08d6b968f6c9017c56ee111411b1da507a05185aac04fe4e50337b7efa1542849d0abc35bf0c1f02aa9c6cf9fda196d781e05", 0x80b, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r7 = kqueue()
fstatfs(r7, &(0x7f00000003c0))
r8 = kqueue()
kevent(r8, &(0x7f00000001c0)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32)
socket$inet6_udp(0x1c, 0x2, 0x0) (rerun: 32)

15.409916984s ago: executing program 2 (id=183):
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000003c0)={<r0=>0x0, &(0x7f0000000200)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000440)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r0, 0xffffffff, 0x5, 0x4e}, 0x22) (async)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x1, 0x1d7) (async)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) (async)
chmod(&(0x7f0000000400)='./file0\x00', 0xb15c7135d99ca56b)
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
chown(&(0x7f0000000240)='./file2/file1\x00', r2, r3) (async)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0xc00, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x8) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188}, 0x0) (async)
connect$unix(r5, &(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) (async)
recvmsg(r6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xa86a7001833bc137)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000001c0)={0x0, &(0x7f00000002c0)})
chmod(&(0x7f0000000180)='./file0\x00', 0x23f) (async)
mkdir(&(0x7f00000004c0)='./file2\x00', 0xc0)
statfs(&(0x7f0000000140)='./file0\x00', 0x0) (async)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x450c, &(0x7f0000000000), 0x0, 0x0, 0x0}) (async)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r7, 0x80001001, &(0x7f0000000380)="e2", 0x1, [], 0x4, 0x8, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x4, @sival_ptr=0x7fffffff, @spare=[0x0, 0x1, 0x0, 0x200000000000]}}) (async)
r8 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r8, 0x0)
r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)

15.029922131s ago: executing program 0 (id=184):
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x14, 0x80}, 0x101)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000040))
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xe, 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
r2 = open(0x0, 0x18289, 0x110)
inotify_add_watch_at(r2, 0xffffffffffffffff, 0x0, 0x210000c6)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0xfffffffffffffffe)
syz_emit_ethernet(0x0, 0x0)
ftruncate(r1, 0x80002)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0xfffffffd, @loopback}, 0x1c)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}, 0x1c)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x59, 0x1c, 0x1, 0x4, @loopback, 0x28000}, 0x1c)
aio_suspend(0x0, 0x0, 0x0)
mkdir(0x0, 0x4a)
openat(0xffffffffffffffff, 0x0, 0x200, 0x69)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20411, 0xffffffffffffffff, 0x0)
r7 = socket(0x20, 0x5, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000180)=0x5, 0x4)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)

14.479765658s ago: executing program 0 (id=185):
socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0)
sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000001ac0)={0x95f8, [{0x566e, [0xee0d, 0xd871, 0x7, 0xff, 0x7fff, 0x3, 0xfffffff7, 0xaa8, 0x7ff, 0x9, 0xfffffffc, 0x9, 0x7, 0x6219848b, 0x515, 0x8, 0x5, 0x0, 0x0, 0x3, 0x0, 0xf, 0xd6, 0x8, 0x1de, 0xfffffffb, 0x5, 0x2, 0x7f, 0x10001, 0x9, 0x6, 0x3, 0x5, 0x4, 0x5, 0x4, 0x401, 0x7, 0xba5c, 0xe8c, 0x80000001, 0x8, 0xfffffffd, 0x3, 0xedf, 0x1, 0xffffffff, 0x4c04, 0x9, 0x3, 0x10001, 0xffffffde, 0x0, 0x10, 0x400, 0x715, 0x7e1, 0x4, 0xd, 0xa, 0xa09, 0x2, 0x3, 0x4, 0x5131, 0x4, 0x1, 0xbe9a, 0x3578, 0x731, 0x9, 0xbc, 0xb, 0xc74f, 0x0, 0x9, 0x5, 0x4, 0x101, 0xfffffff8, 0x2, 0x0, 0x5, 0x5229, 0x9, 0x7, 0xfffffffb, 0x81, 0x8001, 0xf, 0x5, 0x3, 0x0, 0x1, 0x0, 0x5, 0xe0, 0x7ff, 0x2, 0x0, 0x8, 0xc, 0x8]}, {0x5c, [0x15, 0x6, 0x4, 0xbae, 0x2, 0x4, 0x86f13b53, 0x401, 0x1000, 0x7, 0x6, 0x7, 0x7fff, 0x0, 0x5, 0x400, 0x9, 0x96a9, 0xbe, 0xfffffffe, 0xb, 0x8, 0xae0, 0x6, 0x7, 0x40000, 0x40, 0x9, 0x7fff, 0x3, 0x200000, 0x7, 0x0, 0x5, 0x3b5, 0x6, 0x2, 0x58, 0x2, 0x1, 0xffffff00, 0x4, 0x4, 0x6, 0x3, 0x3, 0x8, 0x100, 0x0, 0x907, 0x101, 0x9, 0x6, 0xc95, 0x6, 0xc, 0x4, 0x2, 0xb, 0x3eb, 0x0, 0x7fff, 0x0, 0x9, 0x9, 0x7, 0x8, 0x9, 0x61a, 0x2, 0x80000001, 0x90fd, 0x6, 0xd, 0x6eed, 0x0, 0x4, 0x1, 0x7, 0x5, 0x0, 0x10001, 0x40000010, 0x80000001, 0x9, 0x4b2, 0x100, 0x7fffffff, 0x2, 0x0, 0x7, 0x5, 0x1000, 0x0, 0x8, 0x6, 0x2, 0x1, 0x2, 0x1, 0x3ff, 0x1000, 0x1, 0x4]}, {0x0, [0x1, 0x6, 0x3, 0x2, 0x800, 0x0, 0xff, 0x6, 0x7, 0x3, 0xe, 0x1, 0xdd, 0x538, 0x7bac, 0xa, 0xd, 0x9, 0x10001, 0x8, 0x8, 0xff, 0x6, 0x2, 0x800000, 0x2, 0x4, 0x8, 0x4, 0xb, 0x9, 0x1, 0x3, 0xfff, 0x343d3543, 0x400000, 0xfffffff8, 0x9, 0x1, 0x800, 0x7, 0x2, 0x1, 0xdb4, 0x101, 0xb369000, 0x9, 0x92, 0x4, 0x0, 0x98, 0x3d104cc0, 0x52, 0x8, 0xc, 0x0, 0x437, 0x3, 0x3, 0x1, 0x1000, 0x8001, 0xfff, 0x17e7, 0x8, 0x7, 0x6, 0x0, 0x5, 0xf10, 0x61, 0x1, 0xffffffb8, 0x7fff, 0x9, 0xfffffffd, 0xfffffffe, 0x3158, 0x5, 0x2, 0x8, 0x36d5, 0x9, 0x1, 0xfffffffb, 0x2, 0x8, 0x8000, 0x5, 0x3, 0x1, 0xfffffffd, 0x4, 0x1, 0xfffffff7, 0x40, 0x6, 0x3, 0x6, 0x1ff, 0x4, 0x9, 0x9, 0x39]}, {0x3, [0x7, 0x5, 0x8, 0xfc, 0x12, 0xd683, 0x8, 0x5, 0x8, 0xadd, 0x5, 0xdb, 0x80000001, 0xc, 0x0, 0xfffffff7, 0xffffffff, 0x2, 0x5, 0x2, 0x3eb3, 0x0, 0x7, 0x7, 0x7, 0x6, 0x5, 0x7673faf3, 0x0, 0x9, 0x1, 0x2, 0xffffffff, 0x1, 0x4f124442, 0x8, 0x0, 0x2, 0x8007, 0x190, 0x5, 0x3, 0x1, 0x800, 0x9, 0x9, 0x3, 0x7, 0x5, 0x7, 0x8, 0x7, 0x0, 0x10001, 0x1, 0x0, 0x7ff, 0xe, 0x9, 0x2df, 0x7, 0x7fffffff, 0x80000001, 0x4, 0x3, 0x3, 0x4, 0x496a, 0x7, 0x7fffffff, 0x74, 0x2, 0x9, 0x3, 0x6, 0xf3, 0x1, 0xa3, 0x49c, 0xec0, 0x100, 0x3, 0x6, 0x9, 0x2, 0x0, 0x6, 0x6, 0x9, 0x1, 0x0, 0x5, 0xa, 0x2, 0x4, 0x3b, 0x3, 0x40, 0x225, 0x80, 0x4, 0x6, 0x7fff, 0x2]}, {0xe8bc, [0x5, 0x4, 0x8, 0x5, 0x4, 0x80, 0x9, 0x1ff, 0xfff, 0xfffffff9, 0x1ff, 0x1, 0x800, 0x80000000, 0x8, 0x7, 0x7ff, 0x6, 0x8, 0x9, 0xe92, 0x8, 0x13, 0x2, 0x0, 0x7f, 0x401, 0x8, 0x7, 0x8, 0x4, 0x5, 0xffffe6ff, 0x7, 0x80000000, 0x8, 0x2, 0x9, 0x7f, 0xa5de, 0x0, 0x8, 0x3, 0x800, 0x5, 0x403, 0x54, 0x80, 0xf, 0x3ff, 0x8, 0xfffffffa, 0x9, 0x0, 0x800, 0x8, 0x1, 0x4, 0x6, 0x8, 0x3, 0x5, 0x5, 0x2, 0x1, 0xb26, 0x6, 0x81, 0x1, 0x101, 0x3, 0x2, 0x6, 0x200, 0x4, 0x5, 0x3, 0x2, 0x1ff, 0x3, 0x1, 0x800, 0x5, 0x7, 0x5, 0x7f, 0x94, 0x7, 0x6, 0x3, 0x8, 0x7ff, 0xfffffffe, 0x10000, 0x4, 0x4b, 0x435c9460, 0x3ff, 0x7ff, 0x4b, 0x40, 0x0, 0x5, 0x7]}, {0x3, [0x7, 0x2, 0x1, 0x5, 0xf, 0x40, 0x6, 0x1000, 0x4, 0x3, 0x5, 0x8, 0x1, 0x5, 0xa, 0x81, 0x7, 0x8, 0x8, 0x6, 0x80000000, 0x60, 0x0, 0xd2, 0x1, 0x9, 0x10001, 0x6, 0xc, 0x6, 0x200, 0x5, 0x3, 0x52fd0a00, 0x8, 0x3, 0xfffff1b2, 0x1d, 0x8, 0xff, 0x2000, 0x4b, 0x808f, 0x5, 0xb, 0xfffffffa, 0x3, 0x7ff, 0x430c, 0x1000, 0xb35, 0x0, 0x3, 0x9, 0x1ff, 0x6, 0x400000, 0x5, 0x10001, 0x1, 0x6, 0x1, 0xffff, 0x10, 0x0, 0x9, 0x3, 0xce94, 0x4, 0x0, 0xfffffc01, 0x80, 0x200007ff, 0x2, 0x3, 0x4, 0x8, 0x400, 0x8, 0x81, 0xfffffff7, 0x9, 0x6, 0x7ff, 0x7, 0x5, 0x124f8, 0x7fffffff, 0x6, 0x8, 0x9, 0x80000000, 0x6, 0x7, 0x4ab464c, 0x5, 0x0, 0x10, 0x7f, 0x1, 0x5, 0x9, 0x5b8b7924, 0x684626e3]}, {0xffffff7f, [0x1, 0x4, 0x131f, 0x1, 0x8, 0x6, 0x0, 0x7, 0x3, 0x3, 0x1, 0x200, 0x4a2, 0x49, 0xfd, 0xd0, 0x3a2, 0x3, 0x5, 0xffff, 0x2c, 0x3, 0x3, 0x9, 0xffffffff, 0x7, 0xffffffff, 0x4, 0xc, 0x9, 0x263, 0xabd1, 0x3, 0x2, 0x9, 0x6, 0xb7af, 0x6, 0x2, 0x6, 0x1ff, 0x7, 0x10000, 0x2, 0x80000000, 0x4, 0xfffffff5, 0x1, 0x3041, 0x8, 0x6f, 0x2, 0x7, 0x3, 0xfff, 0x1, 0x8, 0x1, 0x5, 0x52, 0x3, 0x80, 0xe5, 0x7, 0x3f, 0x10, 0x6, 0x1, 0x4, 0xfffffff8, 0x4, 0x8001, 0x4220c0b8, 0xfff, 0xfffffff1, 0x6, 0x6, 0x80, 0x6, 0xc9, 0x2, 0x7, 0x52, 0x8000, 0xc, 0x6, 0x5, 0xe, 0x9, 0x8, 0x1, 0x5, 0x5, 0x7, 0x5, 0x6, 0x1d33945, 0xd, 0x8, 0x9fc, 0xffff, 0x4, 0x5, 0x8]}, {0xfffffffa, [0x1ff, 0x2b, 0x9, 0x1, 0x7, 0x3, 0x1, 0x2, 0x80, 0x10000, 0x8, 0xae, 0x7, 0x3, 0x2, 0x6, 0x2, 0x42, 0xec7, 0x0, 0x3, 0x1, 0x9, 0x8, 0x7, 0xfff, 0x3, 0x8d4, 0x7ca, 0x5, 0x283, 0xd3b2, 0x4, 0x8, 0xfffffffe, 0x4, 0x9, 0x7ff, 0x200, 0x54, 0x1, 0x4, 0x40, 0x9, 0x40, 0x7, 0xc, 0x3, 0x1, 0x6, 0x10000, 0x6, 0x2, 0x7fffffff, 0xfffffff1, 0x0, 0xffff9594, 0x6, 0x2, 0x6ef, 0x1, 0x3, 0x0, 0x40, 0xfffffffe, 0x1, 0x3, 0xb28a, 0x1, 0x80000001, 0x800, 0x30e, 0x6, 0x2, 0x5, 0x9, 0x7ff, 0x5, 0x7, 0x1, 0x9, 0x100000c, 0x6, 0x1, 0x272, 0xc, 0x0, 0x2, 0x4, 0x400, 0x5, 0xfffffffc, 0xffffffff, 0xd, 0x19d, 0x5, 0xf0, 0x6, 0x4, 0x9, 0x4, 0xe6dc, 0x8, 0x1ff0]}, {0x0, [0x9, 0x5, 0x314, 0x1, 0x7, 0x7f, 0x9, 0x2, 0x79, 0x0, 0x7ff, 0xe, 0xffff, 0x0, 0x80000000, 0x7, 0x1000, 0x3ff, 0x3, 0xf7, 0x0, 0x0, 0x40000000, 0x5, 0xfffffff7, 0xfffffffe, 0x1ff, 0x2, 0x3, 0x1, 0x2, 0x1, 0x4, 0x81, 0x8, 0x2, 0x4, 0x6, 0x1, 0x6, 0xffff, 0x1, 0xf, 0x3, 0x2, 0x6, 0x5, 0xa, 0x1ff, 0x7ff, 0xa, 0x0, 0x8, 0x7, 0xc0, 0xf58f, 0x1000, 0x0, 0x3, 0x7ff, 0xfe0, 0x3, 0x400007, 0x8, 0x9, 0x3, 0x1, 0x1, 0x5, 0x3, 0x1000, 0xfffffff7, 0x1ff, 0xffffffff, 0x4, 0x8001, 0x1, 0x8, 0x0, 0x6, 0x8, 0x1, 0x100, 0x8, 0x0, 0xd7fb, 0xa, 0x0, 0x5, 0x4, 0x1a0, 0x2, 0x5, 0x0, 0x6, 0x1ff, 0x40, 0x5, 0x4, 0xbc, 0x8, 0x5, 0x7, 0xfffffffb]}, {0x6, [0x10, 0x40, 0x1, 0x253, 0x8, 0x8, 0x8, 0x1, 0x7, 0x8, 0x3, 0x60, 0x7ff00000, 0x80, 0x8, 0x2, 0x2, 0x6, 0x80, 0x800, 0x1, 0x0, 0x529b, 0x3, 0x0, 0x5, 0x0, 0xfffffffa, 0x1000, 0xa, 0x9, 0xf, 0x5, 0x7, 0x5, 0x0, 0x2, 0x2, 0x5, 0x7, 0x9, 0x4, 0x7, 0xb, 0x101, 0x8, 0x4, 0xfb8e, 0xf3b, 0x4, 0x7, 0x8, 0x8, 0x7, 0x20005, 0x4, 0x4, 0x5, 0xfffffff9, 0x2, 0x8, 0x3, 0x2, 0x400, 0x6, 0x7, 0x9bc7, 0x80000000, 0x8, 0x1, 0x200, 0x4, 0xc, 0x6, 0xc2c4, 0x5, 0x5, 0x7, 0x6, 0xf, 0x80, 0x3, 0xfffffffd, 0x20000000, 0x21, 0x2, 0x1, 0x3, 0x80, 0x1, 0x4, 0x7d7, 0x9, 0x4, 0x7f, 0x0, 0x7ff, 0x7fff, 0x1, 0x8a6, 0xfffffff9, 0x1, 0x6, 0x4]}, {0xc0, [0x3f04, 0xf, 0xfffffff7, 0x0, 0x0, 0x0, 0x1, 0xfffffffc, 0x8, 0x9, 0x6, 0x7fffffff, 0x0, 0xfffffffe, 0x7fff, 0x0, 0x0, 0x400000, 0x2, 0xe, 0x401, 0x6, 0x800, 0x7, 0x9, 0x40, 0x0, 0x5144b3ea, 0x694, 0x4, 0x7fe, 0x99, 0x81, 0x5, 0x4, 0x3, 0x0, 0x3ff, 0x1000, 0x9, 0x6, 0x40, 0x8, 0x1, 0xf, 0x1, 0x8, 0x5627aa48, 0x5, 0x4455, 0xfffffffd, 0x1000, 0x7, 0xfe, 0x8, 0x0, 0x3, 0x7, 0xffff0000, 0x7ffffffd, 0x7, 0x7fff, 0x0, 0x3, 0x2, 0x9, 0xe, 0x3, 0x7, 0x0, 0xfffff998, 0x3, 0x7, 0x100, 0x8, 0x3ff, 0x8, 0xfffffffd, 0xffffe64b, 0x400, 0x9, 0x200, 0x3, 0x7, 0x9, 0x40, 0x8, 0x9, 0x2, 0xb0000000, 0x3, 0xb, 0x400000, 0x99, 0xeae, 0xe8, 0xfffffc00, 0xd8b5, 0x4, 0x9, 0xf, 0x2ab, 0x5, 0x8000]}, {0x0, [0x7, 0x44f, 0x4, 0x9, 0x4, 0xffffffff, 0x6, 0x8, 0x7f, 0x7, 0x3, 0x4, 0x80000001, 0x1, 0xdf96, 0x10000, 0x2, 0xc1e, 0x1000, 0x9, 0x6, 0x9b6, 0x404000, 0x1, 0x5, 0x7f, 0x0, 0x2, 0xf, 0x80, 0x8f7, 0x6, 0x2, 0x7f, 0xf7b2, 0x24, 0x0, 0xfffffff7, 0x6, 0x8, 0x1, 0x4, 0xfffff800, 0x8, 0x7, 0x7, 0x14, 0x10, 0x9, 0x7, 0x80, 0xffffffff, 0x10, 0x800, 0x3, 0x3ff, 0xb7, 0x5, 0x4, 0x4, 0x0, 0x8, 0x8001, 0x1, 0x2800000, 0x2e0, 0x10000, 0x8, 0x3, 0x800, 0x1, 0x7f, 0x9, 0x6, 0x10001, 0x8, 0x92, 0x40a54e45, 0x1, 0x7, 0x1ff, 0x1, 0x4, 0x7fff, 0x0, 0xf16, 0x800, 0x1, 0x0, 0x6, 0x1, 0x3a2, 0xf769, 0x80000001, 0x6, 0xc0000, 0x8, 0xfffffff2, 0x7fffffff, 0x400, 0xb, 0x9, 0xffffffff, 0xffff]}, {0x3, [0x10000, 0x5, 0x25a, 0x1, 0x6, 0x2, 0x8, 0xfffffffd, 0x6, 0x3, 0x5, 0x100, 0x1, 0x5, 0x27c, 0x10000, 0x0, 0xfffffff3, 0x1, 0x7, 0xfffffff7, 0xfd4, 0x3ff, 0x7, 0x8, 0x1, 0x1, 0xf, 0x6, 0x0, 0x100, 0x0, 0xe296, 0x0, 0x8000, 0xffffa59e, 0x7, 0x1, 0x4, 0x4, 0x100, 0x8, 0x1ca, 0x2, 0x5, 0x8, 0xfffffff9, 0xa, 0x52b, 0xe, 0x4, 0xfffffff9, 0x5f, 0x5, 0x7, 0xfffffff7, 0x2, 0x4, 0x6, 0x0, 0x5, 0x3, 0x7, 0xff, 0x10a, 0x7, 0x6, 0x1ff, 0x1, 0x4, 0x0, 0x4, 0x6, 0x401, 0x4a1, 0x5, 0x8001, 0x7, 0x6f, 0xc1f6, 0x2, 0x6, 0x1, 0x7, 0xff, 0x9, 0x43d, 0x2, 0xffff, 0x1, 0x7, 0x9a, 0x7ff, 0x59f, 0x800, 0x3, 0xc, 0xffffffff, 0x5, 0x7, 0x9, 0x7ff, 0x32, 0x7]}, {0x6, [0x1, 0x5, 0xcd4, 0xb0, 0x1000, 0x8, 0xfff, 0x8, 0x6, 0xc, 0x4a, 0x9, 0x74, 0x6, 0xa, 0x75e7, 0x4, 0x0, 0x8, 0x3, 0x4, 0x1ff, 0x4, 0x80, 0x7, 0x7, 0x8, 0xaa9, 0x0, 0x7, 0xd46, 0x7, 0x5, 0x80000000, 0x9, 0x4f9b3d4d, 0x800, 0x3, 0x8, 0x8, 0xdd62, 0x25ae, 0x0, 0x7, 0xfffffff9, 0x450, 0x3, 0x5, 0x2271, 0x1, 0x2, 0x1, 0x3, 0x7fffffff, 0x0, 0x3, 0xc, 0x86, 0x0, 0xb959, 0x200, 0x8, 0x5, 0x2, 0x92ad, 0x9, 0x2, 0x38e, 0x7ff, 0x10, 0x7f, 0x8, 0x5, 0x7, 0xf, 0x86, 0x2, 0x5, 0x8001, 0x0, 0x3, 0x78aa0000, 0x0, 0x0, 0x8, 0x84e1, 0xd934, 0xe000, 0x8, 0xb5d, 0x9, 0x7ff, 0x4, 0x0, 0x4, 0xfffffff8, 0x1, 0x13, 0xecb, 0x1000, 0x10, 0x0, 0x80000001, 0x3]}, {0x3, [0x1, 0x8, 0x3, 0xc, 0x0, 0xf91, 0x4, 0x7, 0x4, 0x6, 0xfff, 0x6, 0xfffffffa, 0xa000, 0xfffffff9, 0x80, 0x1, 0x1, 0xff, 0x3, 0xf, 0x3, 0x70f, 0x100, 0x2, 0x2, 0xe3, 0x1, 0x7, 0x7fffffff, 0x1, 0x9, 0x5, 0x7, 0x9, 0xa, 0xf4, 0x1, 0x2, 0x1, 0x80000000, 0x4, 0xfffffffe, 0x1, 0x2, 0x401, 0x8, 0x8, 0x1, 0x7, 0xf2, 0x8, 0x7fffffff, 0x10001, 0x8, 0x4, 0x9, 0x5, 0x13f7, 0x80000779, 0x9, 0xffffffff, 0x0, 0x8, 0xeb7, 0x7, 0x9, 0x10000, 0x9, 0x4, 0x7fffffff, 0x6, 0x1ff, 0x7, 0x6cec, 0x10001, 0x3, 0x7, 0xb2, 0x1, 0x1, 0x5, 0x9, 0x3, 0x2, 0x5508c39c, 0x7, 0x5b3, 0x1, 0x400, 0x7, 0x1, 0x4, 0x2, 0x3, 0xe, 0x4, 0x2, 0x7, 0xffffffff, 0x50, 0x9, 0x0, 0x3]}]})
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file\x00', 0x47)
mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x160)
r2 = socket$inet6(0x1c, 0x3, 0x4)
r3 = socket(0x11, 0x3, 0x0)
sendto$unix(r3, &(0x7f0000000100)="234812a60100", 0x6, 0x8, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ea010200143aff780420000000b2fc0001000000086500fe8000000000000000000000000000aa8700907800000000000000000000ffffac1400bb"])
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, &(0x7f00000003c0))
r5 = socket(0x1c, 0x1, 0x0)
bind$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000200)={0x5, "56d7cf3514a21c9b028679e7c772f41c"}, 0x14)
sendto$inet6(r5, 0x0, 0x0, 0x44, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @loopback, 0x801}, 0x1c)
sendto(r5, 0x0, 0x0, 0x80, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, 0x0, 0x0)
procctl$PROC_REAP_GETPIDS(0x0, 0x0, 0x5, &(0x7f0000000180)={0x0, '\x00', 0x0})
socket$inet6_udp(0x1c, 0x2, 0x0)
recvmsg(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/238, 0xee}], 0x1, 0x0}, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback, 0xfff}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1300000029000000"], 0x14}, 0x0)
mkdir(&(0x7f0000000080)='./file/file0/../\x00', 0x0)
rmdir(&(0x7f0000000000)='./file/file0/..//file0\x00')
freebsd11_lstat(0x0, 0x0)

14.41998642s ago: executing program 2 (id=186):
syz_emit_ethernet(0x0, 0x0)
kqueue()
r0 = kqueue()
kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)=0x5039, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000380)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@generic={0x9076b84913279bfa, 0x0, 0x0, "13fd4f8e"}}}}})
r1 = kqueue()
kevent(r1, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c0a8a841280b53f7ac8be800"}}}, 0x108)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)
fork()
kevent(r1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x40, 0x1f68000})
semget(0x1, 0x6, 0x207)
fork()
kevent(r1, &(0x7f0000000200)=[{0x0, 0xfffffffffffffff9, 0x8029, 0x8, 0xeac5, 0x406, [0x1, 0xf, 0x7, 0x2]}], 0x1, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
munlockall()
kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

3.049867619s ago: executing program 3 (id=187):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x6, 0x7c000000}, &(0x7f00000000c0)=0xc) (async)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, 0x6, 0x7c000000}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x0, 0xd, 0x0, 0x8}, &(0x7f0000000140)=0x18) (async)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={<r2=>r1, 0x0, 0xd, 0x0, 0x8}, &(0x7f0000000140)=0x18)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f0000000180)={0x3a, 0x8, 0x0, 0xc, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast1, @local={0xfe, 0x80, '\x00', 0x0}]}, 0x48) (async)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f0000000180)={0x3a, 0x8, 0x0, 0xc, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast1, @local={0xfe, 0x80, '\x00', 0x0}]}, 0x48)
getsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x6, @empty, 0xcfa2}}, r2}, 0x88) (async)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x1, 0x6, @empty, 0xcfa2}}, r2}, 0x88)
pipe2(&(0x7f0000000340), 0x4) (async)
pipe2(&(0x7f0000000340)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000380)={r1, 0xa, 0x7}, &(0x7f00000003c0)=0xc)
preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000400)=""/122, 0x7a}, {&(0x7f0000000480)=""/38, 0x26}, {&(0x7f00000004c0)=""/163, 0xa3}], 0x3, 0x5)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$sock_timeval(r5, 0xffff, 0x1006, &(0x7f00000005c0)={0xb423, 0xfd0}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
getdirentries(r4, &(0x7f0000000600)=""/172, 0xac, &(0x7f00000006c0))
setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000700)={0x8001, 0x1ff, 0x5}, 0x8) (async)
setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000700)={0x8001, 0x1ff, 0x5}, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000740)="65dd6bd40b5d90851094e7ec48f37a16e89d98f71e543d25af6b2692f20ea15f1efaacbf079aae40b0f94dc63e34bc0fa291f0a02bcd42476aeacb38e144b4c4088e59566bf4bec6b5058fa906d1e760b80f16c9dd661980d7fd39dff719fa820fdba41345497de3cdf99073b46b541d8aac89b869446436c2d5a2ea8a149a51cda28b4fd9ee54241a57d0ae7e82b50a983d175288b00f1d4a97da50f6141b74777374e24095ea8d745b2a", 0xab) (async)
setsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000740)="65dd6bd40b5d90851094e7ec48f37a16e89d98f71e543d25af6b2692f20ea15f1efaacbf079aae40b0f94dc63e34bc0fa291f0a02bcd42476aeacb38e144b4c4088e59566bf4bec6b5058fa906d1e760b80f16c9dd661980d7fd39dff719fa820fdba41345497de3cdf99073b46b541d8aac89b869446436c2d5a2ea8a149a51cda28b4fd9ee54241a57d0ae7e82b50a983d175288b00f1d4a97da50f6141b74777374e24095ea8d745b2a", 0xab)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f0000000800), &(0x7f0000000840)=0x4)
setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000880)={'accf_data\x00', "2f7dcfa585603aa96b3aafef9f0a1dcded82a80cf7cacf592400689e0679ce09ebeb5810dd1e64ac68a5b206fec3abb4c53dd9fbfdb155cd91ee20d646e377ba75ee58037914c204203713a0a79e442a4575ce87ba92130516e20048bfe38ac3edea249107ec164931bbfecc6ccad8b37ba21cb0c343e9d77e8a874e8c66bd9d3cc1088872a400456621f41d478f321df947d50d8cd0ab3b3901e8208d3feb479e3baf5eb4df4d30aa482d2e3e929dd3a158ef00dd81471d3212234a20cc48a8450c272ff135189306dfac0ec93e138269fc5403bacc64a21963ee5a13ae63dad489e318909346e4308f5e0af7e6caae"}, 0x100)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000980)={r2, 0x8}, 0x8) (async)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000980)={r2, 0x8}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f00000009c0)=r2, 0x4)
getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000a00), &(0x7f0000000a40)=0x4)
open$dir(&(0x7f0000000a80)='./file0\x00', 0x2, 0x102) (async)
open$dir(&(0x7f0000000a80)='./file0\x00', 0x2, 0x102)
kqueue()
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000ac0)={r2, 0x1, 0x1de}, 0x8)
r7 = __specialfd$eventfd(0x1, &(0x7f0000000b00)={0x8, 0xffffffff}, 0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000b40)={r1, 0x0, 0xf, 0x7, 0x7}, &(0x7f0000000b80)=0x18)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) (async)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
r8 = socket$inet6_sctp(0x1c, 0x4, 0x84)
sendmsg$inet6_sctp(r8, &(0x7f0000001240)={&(0x7f0000000bc0)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000c00)="93296c4ea6d5f0a6eeee90c843d9ee452d4c1351523dc71bb5042cd5a413eb4b9a8aefb0f7f267d379cc580e6d06643533d1491f01e3acc09e4b02d1720423f0157c5bac871df787ac41673f6a021d3c304792f1b2e0339390d951ec32313c62b11cd9939d7c8b9095952d0b5d74fcb748b5c0f9b0db5f0d8fded4e425ac964af4362b2136d6210dbea3ad0e0213d12aeb5f9e1d9171c1a087bfe0a230ee409e1057a3441244f4f09d172e", 0xab}, {&(0x7f0000000cc0)="c7654f8877039b84a84676fb86ffa0e20d30bcff8b546e4ab55ab84c2fa7b12b265ef512f66ecd49335d75b9044464e7876d09e8d988fde0709c227c6631d387d7ce949e6e4c96fbac5686765e056ca5ff367d3239719196500dd9da08526b5e64a26f811391dfaec206ef20aa8f94afa4c6f8a8ef30021581b0f3338eb3243079a8e9d64bf8386a976819dfee4c2cb59597532c191f2c8db358fcd84ceaf2ff430f38b3b80b", 0xa6}, {&(0x7f0000000d80)="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", 0xfd}, {&(0x7f0000000e80)="777e4efbeb6b0aabd738a5025fe0fbe1eb34471fcd6d5ceec2072323f2beb8ab177fdc989088219e980efaa820f32a622b707babe2e07e5ce5e183d1b2f8aa2c460fb17bb4c6622a70768176472d314d16a8582e9d0e35352ae36affc9ce100226", 0x61}, {&(0x7f0000000f00)="77ba618b0d151b74bcfa70a75b85f9e6308ca87149ddc229915d133621afe4a709c7d9ad1b6a69b5d45d4693b2e1415ddde168c46cfa0ebcd9af03c3a5377448f6271bbd2778a0c1c52a04854f51a986f95d2a7c50b841cc2ff33ee93d3729d4c78416af5110cc7d02d71177afc46bc09e59255a409fa4f30cc9d936eccd69c6e47bdac50daf3b30a8b360e68ce98f3504577e4aa041972bffc93d247364ee0f1792ac5585b59368c88c2c343b5286a06649d0ac1a584b36e10da302d10bded6b47d1222e76bf65426083f689e4a0e90bcc002ca886e", 0xd6}], 0x5, &(0x7f0000001180)=[@init={0x14, 0x84, 0x1, {0x8, 0x401, 0x7, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x4a00, 0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndrcv={0x2c, 0x84, 0x2, {0xb0, 0xfff4, 0x90, 0xf, 0x0, 0x5, 0x3, 0x7}}, @init={0x14, 0x84, 0x1, {0x1ff, 0x81, 0x3, 0x400}}, @init={0x14, 0x84, 0x1, {0x8, 0x3, 0x5, 0x3}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0xc0, 0x1}, 0x2365c9c4fe67e3d4)

2.989989604s ago: executing program 3 (id=188):
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
close(r0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
ksem_init(&(0x7f0000000040), 0xa)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$SMB_PCALL(r2, 0x8004667e, &(0x7f0000002400)={0x3, 0x4, 0xfff, @byte=0x6, @byte=0x5, 0xfffffffd, 0x0, 0x0, 0x0})
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xffffffffffffffff, 0x91, 0x2, 0x0, 0x10}], 0x1, 0x0, 0x56, 0x0)
freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)

906.252784ms ago: executing program 32 (id=178):
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000040)=0x1, 0x4)
extattr_list_link(&(0x7f0000000540)='./file0\x00', 0x2, 0x0, 0x0)
statfs(&(0x7f0000000140)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f00000004c0)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x6}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108)
pread(r2, 0x0, 0x0, 0x3)
copy_file_range(r2, 0x0, r1, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x1, @loopback, 0x7fffffff}, {0x1c, 0x1c, 0x0, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x0, 0x6, 0x1, 0x0, 0x0, 0x5e]}, 0x5c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20181, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x3ee, @rand_addr="0000000000000040560400"}, 0x1c)
cpuset_getid(0x3, 0x3, 0x100000000, &(0x7f0000000140))
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x32, &(0x7f0000000300)=ANY=[], 0x8)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r4, 0x48000000000, &(0x7f0000000040)="e2", 0x1, [0x3], 0x0, 0x0, 0x0, {0x0, 0x8, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc020}})
r5 = open(&(0x7f0000000480)='./file1\x00', 0x100, 0xca)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x100)
lseek(r6, 0x400103, 0x3)
mprotect(&(0x7f0000719000/0x1000)=nil, 0x1000, 0x82bdb6521d0800fa)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
open(0x0, 0x70e, 0x0)
clock_getres(0xc, &(0x7f0000000040))
clock_gettime(0x4, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000)

0s ago: executing program 3 (id=190):
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x1, @loopback, 0x7fffffff}, {0x1c, 0x1c, 0x0, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x0, 0x6, 0x1, 0x7, 0x7, 0x5e]}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0xffffffffffffff00, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
socket$inet6_udplite(0x1c, 0x2, 0x88)
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000004c0)='./file0\x00')
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
aio_writev(&(0x7f00000015c0)={r2, 0x0, &(0x7f0000000000), 0x0, [0x2, 0xffffffff], 0x7fffffff, 0x8, 0x0, {0x0, 0xffff, 0x0}, {0x0, 0x2, @sival_int, @tid=0xffffffffffffffff}})
ioctl$MDIOCDETACH(0xffffffffffffffff, 0xc1c06d01, 0x0)
kqueue()
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
listen(0xffffffffffffffff, 0x14040000)
syz_emit_ethernet(0x3a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004520002c0000000005069078000001ffac1400aa4e214e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600200a770eaadfa34159078"])
open$dir(&(0x7f0000000880)='./file0\x00', 0x8, 0x0)
cpuset(&(0x7f0000000080))
setresgid(0xee00, 0xee01, 0x0)
setregid(0x0, 0xffffffffffffffff)
mkdir(0x0, 0x0)
unmount(&(0x7f00000000c0)='./file0\x00', 0x180244)
sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x6f2, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
setgroups(0x0, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0x2a, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0x9})
setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000200)={0x5, "56d7cf3514a21c9b028679e7c772f41c"}, 0x14)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x1000006}, 0x1c)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.207' (ED25519) to the list of known hosts.
ip6_pcbopts: all specified options are cleared.

FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0054217800
Out of ktrace request objects.
Expensive callout(9) function: 0xffffffff814abad0(0xfffffe006de655a0) 0.002579388 s
Warning! syz-executor[1000] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. Expensive callout(9) function: 0xffffffff81a77fc0(0xfffffe006e7f8a80) 0.005063846 s
lock order reversal:
 1st 0xfffffe0077c63e30 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3395
 2nd 0xffffffff830019c0 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/subr_prf.c:185
lock order proctree -> ufs established at:
#0 0xffffffff81699fc1 at witness_checkorder+0x781
#1 0xffffffff81501a16 at lockmgr_lock_flags+0x1d6
#2 0xffffffff81de0a6b at ffs_lock+0x18b
#3 0xffffffff82351cf7 at VOP_LOCK1_APV+0x57
#4 0xffffffff8180befe at _vn_lock+0x14e
#5 0xffffffff8180c7a8 at vn_close1+0x1e8
#6 0xffffffff814f330a at ktrops+0x41a
#7 0xffffffff814f2a7d at sys_ktrace+0xaed
#8 0xffffffff8218aa62 at amd64_syscall+0x4e2
#9 0xffffffff8212c5ab at fast_syscall_common+0xf8
lock order ufs -> proctree attempted at:
#0 0xffffffff8169ae92 at witness_checkorder+0x1652
#1 0xffffffff8158bd6f at _sx_slock_int+0x13f
#2 0xffffffff8165766d at uprintf+0x14d
#3 0xffffffff81e0cdcf at ufs_rmdir+0xdf
#4 0xffffffff8235099d at VOP_RMDIR_APV+0xcd
#5 0xffffffff818008ca at kern_frmdirat+0x87a
#6 0xffffffff8218aa62 at amd64_syscall+0x4e2
#7 0xffffffff8212c5ab at fast_syscall_common+0xf8
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218800
Expensive callout(9) function: 0xffffffff81a77fc0(0xfffffe006e018540) 0.010368062 s
SYZFAIL: failed to send rpc
fd=3 want=1064 sent=0 n=-1 (errno 32: Broken pipe)
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe00779ad800
if_delmulti_locked: detaching ifnet instance 0xfffffe00779ad800
if_delmulti_locked: detaching ifnet instance 0xfffffe00779ad800