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", 0x1000}], 0x3, &(0x7f0000003000)=[@rights={0x38, 0xffff, 0x1, [r0, r1, r4, r1, r4, r4, r1, r4, r1]}, @cred={0x20, 0xffff, 0x2, r2, r8, r9}, @cred={0x20, 0xffff, 0x2, r2, r10, r11}, @cred={0x20, 0xffff, 0x2, r2, r12, r13}, @cred={0x20, 0xffff, 0x2, r2, r14, r15}], 0xb8, 0x84}, 0x4)

00:01:07 executing program 0:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0))
getsockname(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10)
accept4(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x4faf30e5050353ff)
r1 = socket(0x17, 0x2, 0x7fff)
getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4)
connect(r1, &(0x7f0000000040)=@in, 0xc)

00:01:07 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:07 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(0x0, 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:07 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(0x0, 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:08 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(0x0, 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:09 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fchmod(r0, 0xe3)
ftruncate(r0, 0x101)
close(r0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0)
getsockname(r1, &(0x7f0000001500)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={<r2=>0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r2, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={<r3=>0x0, 0xfffffffeffffffff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x6b, @loopback, 0x1000}}, r3, 0x8, 0x3, 0x10, 0x4, 0x4, 0x9c4d}, 0x98)

00:01:09 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:09 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)={@in6, 0x0, 0x0, 0x0, 0x191}, 0x98)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:01:09 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/39, 0x27}, {&(0x7f00000001c0)=""/230, 0xe6}, {&(0x7f0000000040)=""/37, 0x25}], 0x3, 0x0)

00:01:09 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x80}}, <r1=>0x0}, &(0x7f0000000100)=0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x5, 0x2000, 0x8, 0x9, r1}, 0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000240)=0x8c)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x8001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0xffffffffffffffff, 0x4)

00:01:09 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000840)='./file0\x00', 0x776e1ec9)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="000741b0b37b8b64d8ad27"], 0x16)
ppoll(&(0x7f0000000600)=[{r0, 0x100}], 0x1, &(0x7f0000000640)={0x7f, 0x4767}, &(0x7f0000000680)={0x8}, 0x8)
symlinkat(&(0x7f00000006c0)='./file0\x00', r0, &(0x7f0000000700)='./file0\x00')
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
poll(&(0x7f0000000740)=[{r0, 0x124}, {r0}], 0x2, 0x3f)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='$-(,\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='%]\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='\\\x00', &(0x7f0000000440)='+\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',@\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00'])
socket$inet_icmp_raw(0x2, 0x3, 0x1)
write(r0, 0x0, 0x268)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49)

00:01:09 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:09 executing program 1:
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x201, 0x0)
ftruncate(r0, 0x10000)
socket$unix(0x1, 0x7, 0x0)
ftruncate(r0, 0x8007)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x8000000001010, r0, 0x800000)

00:01:09 executing program 3:
r0 = socket$inet6(0x1c, 0x10000003, 0x82)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3e, {0x0, 0x3}}], 0x14}, 0x0)

00:01:09 executing program 1:
mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0)
truncate(&(0x7f0000000140)='./file0/file0/file0\x00', 0x401)
mkdir(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x128)
mkdir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x40)
mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00')

00:01:09 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
clock_settime(0x0, &(0x7f0000000000)={0x1, 0x8000})
lseek(r0, 0x0, 0x2)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
lseek(r0, 0x0, 0x3)
clock_settime(0xe, &(0x7f0000000040)={0x8, 0x3})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
open(&(0x7f0000000340)='./file0/file0\x00', 0x20000, 0x10)

00:00:02 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:02 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @remote, @local}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc)
r1 = accept4(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c, 0x30000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc)

00:00:02 executing program 0:
socketpair(0x11, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={<r1=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x5, 0x9, 0x6, 0x7, 0x2, 0x3}, &(0x7f00000001c0)=0xa0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x5, &(0x7f0000000000), 0x2)
listen(r2, 0x2)

00:00:02 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xca86)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x6, 0x2000, 0xfca, 0x5, <r1=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xffffffffffffff59}, 0x8)
readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=""/197, 0xc5)
r2 = fcntl$dupfd(r0, 0x11, r0)
pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000280)='v', 0x1}], 0x1, 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x20)
sendto$unix(r2, &(0x7f00000001c0)="be429b45c1ddc652155485876c1531dbb0bf44856722940ce3b0e3fd869b2348b520d3536fc59b06de057bea86df0069b2b16852e9e5e0f3084bee7a4548cfcefe1d6535318983e8a52e0aea716677cd1beb019d25b63557243dff8730b0360ed7cf0d147ce1da4c690036b4edd4a0041a471c22", 0x74, 0x105, &(0x7f0000000240)=@abs={0x1, 0x0, 0x3}, 0x8)
unlink(&(0x7f00000003c0)='./file0\x00')
truncate(&(0x7f0000000100)='./file0\x00', 0x2000000010000)

00:00:02 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(0xffffffffffffffff, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:02 executing program 3:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={<r2=>0x0, 0x2}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x7, <r3=>r2}, &(0x7f0000000200)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb)
setsockopt$inet6_int(r4, 0x29, 0x27, &(0x7f0000000000), 0x4)
close(r4)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r3, 0x800, 0x8000, 0x400}, 0x10)
accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10)
recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:02 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(0xffffffffffffffff, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={<r2=>0x0, 0x2, 0x2, 0x0, 0x8}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x4, 0x9}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x17, &(0x7f0000000240)={<r3=>0x0, 0x0}, &(0x7f0000000140)=0x1)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xa, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r3, 0x6}, 0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xd, 0xfff}, 0x8)

00:00:03 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(0xffffffffffffffff, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:03 executing program 3:
r0 = semget$private(0x0, 0x8, 0x0)
semop(r0, &(0x7f0000000100)=[{0x3, 0x7bcd, 0x1800}, {0x7, 0x840, 0x1000}, {0x1, 0x1}, {0x3, 0x9, 0x1800}, {0x7, 0x6, 0x1800}, {0x0, 0x1000, 0x1800}], 0x6)
__semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0xc9c)
__semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000040)=0x2)

00:00:03 executing program 0:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffffc)
lseek(r0, 0x0, 0x4)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x28208, 0x1)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x80012, r1, 0x0)
madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000007)

00:00:03 executing program 1:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x30000000)
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
accept$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e)
setitimer(0x1, &(0x7f0000000000)={{0xc037}, {0x0, 0x8000f}}, 0x0)

00:00:03 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000440)={<r1=>0x0, 0xd0, "fdf432de033380015839897a3d72a1905f6f4817d4ceb493ec546c3bc7177b91024e810834776c9c15640bbb2c9ace9ef99920ecacdb746c62c778a0c4ed8aa4179132e43b3da6940cc9807a84b5fa1a8884dafb91ed016ab611cb45a07c2111406798b55fc5b7563617cf4b67a531f89fd1067f4d6f27ce339fb5bc61bf15a9fb997891a71441c8bf97c328d0463a32b3395fe288065c1d4a14c07ef6ccd56bf6b141613221161cac730d6d7b47c71e8ae6c45cd244882aae1eeb6c2f742ed2bee72de6baee419d7a38d44575e4e62a"}, &(0x7f0000000140)=0xd8)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x8, 0xf, 0x0, 0x4}, &(0x7f0000000240)=0x18)
shutdown(r0, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b01000084"], 0x8)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
pwritev(r2, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000340)=0x27ad, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r3, 0xa9c}, 0x8)
recvfrom(r0, &(0x7f00000002c0)=""/121, 0x79, 0x42, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x5}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000540)=0x3)

00:00:03 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:03 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8a022e2f66696c653000"], 0x1)
accept$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10008}, 0x8)

00:00:03 executing program 1:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0xfffffffffffffdb9, 0x0, 0xfffffffffffffc5d, &(0x7f0000000200)=[@prinfo={0x14, 0x29, 0x15}], 0x14}, 0x0)

00:00:03 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:03 executing program 1:
readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)=""/150, 0x9)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
listen(0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @multicast1}, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x40)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r3 = socket$inet(0x2, 0x4, 0x400)
mlockall(0x1)
sync()
mlockall(0x2)
sendmsg(r3, &(0x7f0000001640)={&(0x7f0000000080)=@in6={0x1c, 0x3, 0x2, @loopback, 0x1dd}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000002c0)="9e6b8411dad70726a07cb2c68705cba5b658c11eb3ccaec79c24f54ddee72b7b0c5b36a73f512962d09a2eaccbbecbf70e67101a5b0089afc54f4b5ae128d8366cacbaa18258776b30db435b8c7458fb8e536265b268dfeafddf304a845161649cb21b42f413782d45f16c0b1f038124f8b8db1a7a6dba9dc029a90364dbd3bb392d80c3ce7edfc50146c00b4c95f59735f288ff45b07165a9fe867fe6e82a029a8e1fca6c320bae63cba93b3c0ce4ec6b82125310388d1ff025b26d6d9cb30d", 0xc0}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x3f, "ab4161b17696f587"}, {0x48, 0xaf, 0x5f8, "8c457811a1141d90eb9af11ad45df57176c428b29459abf5f0e69b2e9f39eeb78d8ed322bc6eee27d2e6a3e5974156b5959fac5b86d5"}, {0x70, 0x95, 0x4, "8ba389b063df42fe08eb03ce040a0bc6c1c3b9581a3a6a0861c20b4e79fff7824a43f44df0e654b23238f31cd7c4cbf7d28950229abef5fe1dfbd332268ebad79ba4bd589d2e5a93650d5be80ebea33372db8f21bf073a73d81f20d5a782"}, {0x108, 0x1, 0x20, "c449ad57a8613c416ebc9da2ebfd0d2981e3ed415e2378f03d7b966cce1e240113acc3fa893f495abf0dcc102d09a932a4cb375266cfdef349bb4771b289592c5f9ee9d637e0b67e30c47a9734d3a60209a4370729347dc86af68ab788900525072aa9179bab9bc8f7639cd09ac94440058a39c91153d90f6ad8cb5ca8c6bb07261e47b93c35ce74c300b9cd2233c3287fba454c9c10d24d1a768d65f83f18f4fb6d0183a43fd3a1d93a8b5cf39823cfc066338658b581e416768b1cceecc6f74602136585cbd372744e901f27a7f31db749cef3deeb6c73844fd8286563ac56df1a87ffd55656fc90f19b3fc8a966ef9cb59a3a382073cd"}, {0x1010, 0x29, 0x9, "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"}, {0xa8, 0x29, 0xd, "cabafed66556bc8d6447cc4b03f7117bb39230ea6b351a354f64c7f9e53ab4e9c6eee962e16dd5f9123cec56462595e8783d9de103508e137ac110a9545c359d4226ba89eab46812ab0279e152e26b671f31779b6096259308fb5789f8ca693dc8c8cacb517c3d4ebdf54781d1fc2598c1e90c55e706e5aa586cd4155ce0c2480ac9b2547f71a168b2fd92f0e7964030c7"}], 0x1290}, 0x1)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0)

00:00:03 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1, 0x100000000}, 0x8)
setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f00000000c0), 0x4)

00:00:03 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:04 executing program 0:
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x410, 0xffffffffffffffff, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), 0x4)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x1, 0x4)
exit(0x19)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0xcfc0, 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8)
mlockall(0x1)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={<r2=>0x0, 0x0, 0x3, [0x401, 0x1b00000000000000, 0x5]}, &(0x7f0000000100)=0xe)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="00000100"], &(0x7f0000000180)=0x8)

00:00:04 executing program 3:
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x5, "0593d52b8b81c66ac1e6dd25bbf7d05d"}, 0x14)
mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x5)
mprotect(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3)
mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getpeername(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10)
msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0)

00:00:04 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:04 executing program 1:
clock_nanosleep(0xc, 0x0, &(0x7f0000000180)={0x8000, 0x4}, 0x0)
r0 = getgid()
setgid(r0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={<r2=>0x0, 0xf, 0x1}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0xe80}, 0x8)

00:00:04 executing program 0:
sigaltstack(&(0x7f0000b43000/0x11000)=nil, 0x0)
mincore(&(0x7f0000a00000/0x600000)=nil, 0x600000, &(0x7f0000000440)=""/4096)
mlock(&(0x7f0000f4b000/0x2000)=nil, 0x2000)

00:00:04 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xfaa8087ea3303500, 0x2)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1c004e22bb00000000000000000000000000000000000000c83a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000068b27cca189fe84a570ed51126eb330ccb5488e247d6976ea2ae107b76e14cf538d399b7a0702f442a1fad30894c9e8dc3bcb5eddb989df5781189393549344c72faf6b7f85cc654e95bfd6099728f", @ANYRES32=<r1=>0x0], &(0x7f0000000280)=0x84)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x7fffffff}, &(0x7f0000000400)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={<r2=>0x0, 0x16, "f1d544c43523f8eaaea9f1ef91479e263e1a54b07bfa"}, &(0x7f0000000140)=0x1e)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @rand_addr=0x7fffffff}}, r2, 0x6, 0x3c0, 0x11, 0x1, 0x2, 0x401}, &(0x7f0000000240)=0xa0)
r3 = socket(0x2, 0x10000001, 0x84)
connect$unix(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="8266696c65300000000071dba45bd6b929b7b105a80f68d62b33246d28ce8acf1b8a20685da2bd30ab63122efb864f7c1f25cf9f31954713b2dc851b58c50542a1bcb79ced0f12e00bacb90e4b8a16c8fc03fa668fffb1839f07819be7cc5efe18733167ccab75db820c46fceb5f14dce7ba1e71ec98cd80be8fb990fe37d815d3e687aa9711cff68d5bc2b8d97f0e40a3067427fa27"], 0x10)
writev(r3, &(0x7f0000000300)=[{&(0x7f0000000040)="cc", 0x1}], 0x1)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x1203, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500000079bde26fba80712cb5b873e3668fb5ccc00e8b1bfe7e372ccd744a3bae80a654c43f08a24d3d4ced2532c1d9657f30c16015433b"], 0x8)
shutdown(r3, 0x1)

00:00:04 executing program 0:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0)

00:00:04 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
r1 = dup(r0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c)
write(r0, &(0x7f0000000cc0)="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", 0x57d)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x2, 0x4000, 0x0, 0x9, 0x8, 0x439f, 0x4, <r2=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x2}, 0x8)

00:00:04 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653000ff3f2da291f9539a82bad5e1e277fefee7217d96dfd1b33190115e337e92d366986281574ded9684ab9972ecf5ca03bda0fd2ae565f28442b5ab850f270f8d4414"], 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYRES64=0x0, @ANYRESHEX], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, 0x8)
r1 = dup(r0)
utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x1, 0x7}, {0x7, 0x1}}, 0x0)

00:00:04 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0xfffffffffffffe45)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fchdir(r0)

00:00:05 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:06 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000300)={<r1=>0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000480)=0xfa)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x6, "788d55f6e82c"}, &(0x7f0000000100)=0xe)
getpeername(r2, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r3, 0x401, 0x1, [0x20]}, &(0x7f0000000180)=0xa)
setitimer(0x2, &(0x7f0000000000)={{0x77f}, {0x0, 0x7}}, 0x0)
getuid()

00:00:06 executing program 0:
unlink(&(0x7f0000000000)='./file0\x00')
r0 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x100)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={<r1=>0x0, &(0x7f0000000100)=[@in, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={<r2=>r1, &(0x7f0000000200)=[@in6]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x20, 0x20}, &(0x7f0000000300)=0xc)
utimensat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x200, 0x7fff}, {0x7e0000, 0xfffffffffffffff7}}, 0x200)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000400)={<r5=>r1, &(0x7f00000003c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000440)=0x10)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000480)={r5, 0x7ff, 0x7ff}, 0x8)
utimensat(r0, &(0x7f00000004c0)='./file1/file0\x00', &(0x7f0000000500)={{0x6, 0x100000000}, {0x5df16b23, 0x10000}}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000540)={r5, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000005c0)={r5, &(0x7f0000000580)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000600)=0x10)
freebsd10_pipe(&(0x7f0000000640)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
mkdirat(r6, &(0x7f0000000680)='./file1/file0\x00', 0x8)
r8 = getpgrp(0x0)
r9 = getpid()
setpgid(r8, r9)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x902, &(0x7f00000006c0)=r2, 0x4)
getpeername(r4, &(0x7f0000000700)=@un=@file={0x0, ""/36}, &(0x7f0000000740)=0x26)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000780)={0x100, {{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffa}}}, 0x88)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000840), 0x4)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000880), &(0x7f00000008c0)=0x4)
setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000900)="8bbb1ed1ef8c1fb5ba9949fe70de4c241d12a49d9e1597094cfdc0214ea579cd74d9fca3c28717486d80d6a91d9e8a577b8a67d2738f2380c7fd54133676aefd08ff5394e2aa6de894002331e7074cbdd16d87a0aea4742d37968170339072715beb17d3f15ed40b8421968ac3b975f7b19838b690c5486add2403bceacf0ff5cb65b4c6c2f489ec4fb66ac7a1af727299eecf16", 0x94)
readlink(&(0x7f00000009c0)='./file1/file0\x00', &(0x7f0000000a00)=""/91, 0x5b)
wait4(r9, &(0x7f0000000a80), 0xa, &(0x7f0000000ac0))
readv(r3, &(0x7f0000000e40)=[{&(0x7f0000000b80)=""/86, 0x56}, {&(0x7f0000000c00)=""/111, 0x6f}, {&(0x7f0000000c80)=""/72, 0x48}, {&(0x7f0000000d00)=""/171, 0xab}, {&(0x7f0000000dc0)=""/120, 0x78}], 0x5)
r10 = accept$inet6(r6, &(0x7f0000000ec0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000f00)=0x1c)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x11, &(0x7f0000000f40), &(0x7f0000000f80)=0x4)

00:00:07 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff)
sendto$unix(r0, &(0x7f00000002c0)="6f7aaf970da5bbdd59c8624b6fb965226ad0a223f872c3c4c6d103f09e5f4dc798c0cd38b16d1cf257849a3aa2b9176a1254e7490407e88997f7bdc438dc6f97752b3bca85a101d174b751e1bc98df3c3401f6b3a4ae0fb041fcdd52d271499d58c12d4444f85bf31001e40ecaa42e5f0e10daad7b5543a2538adabfe68cdbe4fd7c18a2c5d434dc4df09c379ade8f4b2df51e31c43d1fa9239dc745f34924d475100fc8f1000e566ea6a13492060a4ad5b97cf864aaea8a2d57a6", 0xbb, 0x5, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000440)}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={<r1=>0x0, 0x3}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x9}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x1, 0x3, 0x5}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8)

00:00:07 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x3f, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000)=0x6, 0x4)

00:00:07 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xb1)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x120)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x7}, 0x8)

00:00:07 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast1, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote={0xac, 0x49}, @loopback}, 0xc)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/135, &(0x7f0000000080)=0x87)

00:00:07 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:07 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x15, 0x0, &(0x7f00000000c0)=0xffffffffffffff69)
getsockopt$inet_buf(r0, 0x0, 0x4f, &(0x7f0000000000)=""/188, &(0x7f0000000100)=0xbc)
fcntl$getown(r0, 0x5)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000200), &(0x7f00000001c0)=0x4)

00:00:07 executing program 3:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={<r0=>0x0, 0x2}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000200)={r0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0xffffffff80000000, 0x1000, 0x2, 0x4, <r2=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x4, 0x1, 0x200, 0x3, 0x1}, 0x14)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000002c0)=r2, 0x4)

00:00:09 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x11, 0x0, 0x0, 0x0)
r1 = semget(0x2, 0x2, 0x0)
r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x30000000)
getgid()
getpeername$unix(r2, &(0x7f0000000240)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e)
__semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x5, 0x400000000000000])
semop(r1, &(0x7f0000000000)=[{0x1, 0x1, 0x1800}, {0x3, 0x5, 0x1000}, {0x4, 0x40, 0x1800}], 0x3)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = socket$inet6(0x1c, 0x5, 0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}}, <r4=>0x0}, &(0x7f0000000140)=0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000180)={r4, 0xe7a}, &(0x7f00000001c0)=0x8)

00:00:09 executing program 0:
r0 = socket$inet6(0x1c, 0x0, 0x9)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000080)={@multicast2, @local, <r1=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback, r1}, 0x14)
r2 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0x0}}, 0x14)
sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0)

00:00:09 executing program 3:
r0 = socket(0x1d, 0x3, 0x7)
sendto$unix(r0, &(0x7f0000000100)="b1000508b100a45997bb43e25786cb3849451ae3d3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486ae007373a1bdbe781e5d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d606290d7d026ba8af63ff37282934e4fd89f20fd3873babfbb770c1f5a872c881ff7cc53c094303b2b8a85ff3fa86d9211830e0f2f0c9029fc7ab3a34c290", 0xb1, 0x0, 0x0, 0x0)

00:00:10 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
recvfrom$inet(r0, &(0x7f0000000040)=""/109, 0x6d, 0x82, &(0x7f00000000c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$sock_int(r0, 0xffff, 0x1000000000001012, 0x0, &(0x7f0000000000)=0x94bd230e3013ffbd)

00:00:10 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x20, 0x5, 0x7, <r2=>0x0}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={<r3=>r2, 0x2, 0x0, 0xedf, 0x5}, &(0x7f00000000c0)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r2, 0x1f, 0x1, 0xff}, 0x8c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x25a39386, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}}, <r4=>r3, 0xa73, 0x54d, 0xb17353}, &(0x7f0000000280)=0x8c)
syz_emit_ethernet(0x46, &(0x7f00000002c0)="5b98884af859e088dcebe04c6dc4c773f76bc4639147b618411c3420f6d7acbffd9d7d86c4f7387743964aa2eec0ffde1717909cecba09fc41ebe1e5bd8f28a2921ade0f865d")
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x6, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000380)={0x8, 0x1000, 0xffff, 0x7ff, r4}, 0x10)
syz_emit_ethernet(0x78, &(0x7f00000003c0)="56cd855f097628659d52fb1c4e01742c63f40ef5052865c429410889d3c186e0f29ac88ad2660ffba38491d53e3d3dfd74bf9bfd5e3046d78a3eca79a6d9351755692eccb12163578949298a71aa867e8b7041142edef3845e43f0a810134d1478401bc11c5a41f4893c4ab2d3ba51746c6bfc828c009f82")
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000440)=0x8, 0x4)
r5 = getpgid(0x0)
getpgid(r5)
getitimer(0x1, &(0x7f0000000480))
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000004c0)={r2, 0x8}, 0x8)
getpeername$inet6(r0, &(0x7f0000000500)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000540)=0x1c)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000580)=r3, 0x4)
r6 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x100000, 0x80)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000600)={r2, 0x1}, 0x8)
lseek(r0, 0x0, 0x2)
accept4$unix(r6, &(0x7f0000000640)=@file={0x0, ""/108}, &(0x7f00000006c0)=0x6e, 0x20000000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000700)={<r7=>r2, 0x6}, &(0x7f0000000740)=0x8)
r8 = msgget$private(0x0, 0x1)
fstat(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getresgid(&(0x7f0000000880)=<r10=>0x0, &(0x7f00000008c0), &(0x7f0000000900))
r11 = getuid()
freebsd11_lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
msgctl$IPC_SET(r8, 0x1, &(0x7f0000000a00)={{0x8000, r9, r10, r11, r12, 0x100, 0x7}, 0x0, 0x7, 0x9, 0xffffffff, 0x514, 0x5, r5, r5})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000a80)={0xf, 0x6, r7}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000b00)={r7, 0x1}, 0x8)

00:00:10 executing program 0:
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x900, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x10a, 0x40)
pwritev(r0, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(r1, 0x2, 0x3)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x5de)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x10000, 0x6, 0x1, 0x1, 0x7f, 0x0, 0x8, {@in={{0x2, 0x0}}, <r2=>0x0, 0x1, 0x6, 0x157, 0x80000001, 0x1}}, &(0x7f0000000100)=0xb8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xb6b, 0x4000, 0x1c, 0x2cc802e4, r2}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r2, 0x9, 0x5, [0x9b, 0x0, 0x3f, 0xfffffffffffffff7, 0x9]}, 0x12)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:10 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0), 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:10 executing program 1:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x12010c, 0x2)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r2, 0x0)
listen(r2, 0x0)
freebsd10_pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x108)
renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00')

00:00:10 executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000)
truncate(&(0x7f0000000100)='./file0\x00', 0xffff0008)
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r0=>0x0, &(0x7f0000000140))
getgroups(0x2, &(0x7f0000000180)=[<r1=>0x0, 0x0])
chown(&(0x7f0000000040)='./file0\x00', r0, r1)

00:00:10 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000106)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
ftruncate(r0, 0x1)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x8)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2)
open(0x0, 0x0, 0x0)
r2 = geteuid()
r3 = getegid()
fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x200)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={<r4=>0x0, 0x1, 0x20}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r4, 0x7ff, 0xff, 0x81, 0x300000, 0x1}, &(0x7f00000001c0)=0xa0)

00:00:10 executing program 3:
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x54, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2, <r1=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r1}, 0x14)

00:00:10 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x1000, 0x40, 0x5020, 0xd2, 0x8000, 0x0, 0x0, 0x800, <r1=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xa, 0x8}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="16f4", @ANYRES32=<r2=>0x0], &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0x9}, 0x1)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x9}, 0x0)

00:00:10 executing program 3:
r0 = open(&(0x7f0000000580)='./file0\x00', 0x1, 0x80)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000600)={<r1=>0x0, 0x4, 0x2, [0x6, 0x4]}, &(0x7f0000000640)=0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000680)={<r2=>r1, 0x1, 0xf, 0x8, 0x8}, &(0x7f00000006c0)=0x18)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}}, 0x1f, [0x0, 0xa0a, 0x200, 0x0, 0x52, 0x0, 0xfffffffffffffffd, 0x8]}, 0x5c)
freebsd10_pipe(&(0x7f0000000040)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mkdir(&(0x7f0000000700)='./file0\x00', 0x100)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={<r6=>0x0, 0x3}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x6, 0x9, 0x3839}, &(0x7f0000000200)=0x10)
sendmsg(r4, &(0x7f00000005c0)={&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr=0x6c6}, 0x10, &(0x7f0000000540)=[{&(0x7f00000004c0)="28d90d45bad4b404c82f41472dd19168d29cc2559d3ccf6a952babce21dbeca833233f9839473eebe0297c9882a81a62a85ce5820bdf39b2c2d0f832ece2532ff15b3be9c2eca1891cc456b6397c3432a12d436d06cc2980d485c30774a393bb0edac24446144fc5c0a15779d8e581b4bc", 0x71}], 0x1, 0x0}, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000740)={@in6={{0x1c, 0x0, 0x9, @empty, 0x401}}, <r7=>r6, 0x0, 0x8, 0x10, 0x8000004, 0x5d}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000340)={r6, 0x40, 0x5, 0x5, 0x7, 0xee, 0x8, 0x7, {@in={{0x2, 0x3}}, r7, 0x3, 0xc, 0x6a6, 0x6, 0x8}}, &(0x7f00000002c0)=0xb8)
sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001300)="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", 0x1086}], 0x1, 0x0}, 0x0)
pwritev(r5, &(0x7f0000000480)=[{&(0x7f00000023c0)="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", 0xfffffd34}, {&(0x7f0000000440)="167250bdef14551df828d74d7186a5ba728d699bb375c4", 0x17}], 0x2, 0x0)
dup(r0)

00:00:10 executing program 3:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x11, r0, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000040)=0x6)
munlockall()

00:00:11 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0), 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:11 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
ftruncate(r0, 0x400000000101)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
write(r0, &(0x7f0000000100)="ed385fb0df0812c394e921270bd530ad5d5adc4e1c38ad26d992da7869e2c4d773cedd8b99f2f8e228b36f2c320922b86c5bc806aa3d15d1174aba614a186fb53406fc12dd1a3e0126d7a6b87944cadf87890d7b124ba509e4e13a5b8a75e9216ad8ab3581ddb874bf6817cb1b28bfac34e1c9e5ee882a3a2ba6043b3558bb0e971b25f2c3c8a1a7f997e7347161b661b2a523424341f74bcfbe0d1970682b22b1e8355949561aea0760", 0xaa)
chroot(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
fsync(r1)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r1, 0x0)
mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000)
accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10, 0x20000000)
geteuid()

00:00:11 executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000)
truncate(&(0x7f0000000100)='./file0\x00', 0xffff0008)
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r0=>0x0, &(0x7f0000000140))
getgroups(0x2, &(0x7f0000000180)=[<r1=>0x0, 0x0])
chown(&(0x7f0000000040)='./file0\x00', r0, r1)

00:00:11 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, 0x0)
getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x22)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={<r2=>0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x5}, 0x8)

00:00:11 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={<r1=>0x0, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x8, @loopback, 0xffffffffffffffc0}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast1}]}, &(0x7f00000002c0)=0x10)
connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82222ef8666c651000f1900971864089786a4afd7bd5ece5a1a9eede2eab3abbea70d0efe23c2cd5b200d86833d1ed008a0b077bfce65cf46757aea99660d3c2e0bba26dfb211cae1e149a9667904f1cf631ecdb782610c399570e581d608648e8e8d845b99a1e483c6350fa6fd526f4bdfa204476bfcf04171513fa397453ef96"], 0xa)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f00000000c0), 0x8)

00:00:12 executing program 1:
setitimer(0x0, &(0x7f00000004c0)={{0x2}, {0x14cb, 0xedc4}}, &(0x7f0000000500))
r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x74032988, 0x1000, 0x93b6, 0xf35, <r1=>0x0}, &(0x7f0000000100)=0x10)
pipe2(&(0x7f0000000280)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
utimensat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x1}, {0x800}}, 0x200)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYBLOB="02004e21ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000009c6525ab7f2badac3d3d0000000000000000000000000000000000000000801d0000000000000000000000000000000000000000000000000000000000000000bfde3bde3886d4ceba65bcefc91256a6147b1c4db793a0454dfd1d74069702e1376ba2eb4d6781", @ANYRES32=r1, @ANYBLOB="010001e34cc800001cad0f2c9436c943fed8fa3d640bb7e5b36f697e578ae7565f6e49d5e04f62d7753a26ca4d0bf922ee91d2ef3b8b5ae57484fd52f6adce00ed38af3c3a1fd3c7b0986f5fc33ea324bff3a2d436da5ee43fc732cef2113054ac1835a17fa50bd9aa2edeaca31ffc9d8136512db3d1303350c8d3b7abf48ba5ac4d3323d8d0868dd544436dc59e90991f36e48c595e8a04f9cf2873d1ad7d5a463f1c165bb43870953e4ee3f65f66d8e2776c3a5bf3a84f0a0bac64"], &(0x7f0000000240)=0x94)
accept4$inet(r2, 0x0, &(0x7f0000000200), 0x10000000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r3=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x21a}, 0x1)

00:00:12 executing program 1:
r0 = socket(0x0, 0x3, 0xb2)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x7, 0x286cbb44, 0x7, 0xfff, 0x8}, 0x14)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10)
writev(r0, &(0x7f00000000c0), 0x0)

00:00:12 executing program 1:
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
shmctl$SHM_LOCK(0x0, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', 0x0, &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000)
r1 = accept(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r2, 0x7e2780e3)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x10000000002)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0)
ftruncate(r2, 0x8000)
r4 = fcntl$getown(r0, 0x5)
fcntl$setown(r3, 0x6, r4)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c)
r6 = socket(0x2, 0x5, 0x0)
connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:00:13 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0), 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:13 executing program 0:
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x100)
faccessat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1000)

00:00:13 executing program 3:
syz_emit_ethernet(0x3b, &(0x7f0000000000)="0f6d0617cabb622493f4cc0a78b902c93b5e9fd5877ffb4223bd3111307cd783401532cf05a793a06d7ad5d2f7eeccb6827d53bbcca8d3e51e53d4")
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast1}}, r1}, 0x8c)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c)

00:00:13 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xfffffffffffffe3c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10007}, 0x10)

00:00:13 executing program 0:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x0)
r0 = socket(0x1d, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0bcd4f911a0824747fc984cda5c1f3108ccbc1c35c607fa77368ca95065365e68c5519f6c7913ba8321f578bba7d00fb21afc0eee50f7fd9b9e0d056827d7a4ca7ab391144f91f8a4a", @ANYRES32=<r1=>0x0], &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x10002}, 0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="00000000000000000000000000000000000000001c00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000e000000"], 0x0)
getitimer(0x3, &(0x7f0000000040))
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0x11}, 0x8)

00:00:13 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = accept(r2, 0x0, 0x0)
close(0xffffffffffffffff)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r4, 0x7e2780e3)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0)
ftruncate(r4, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0)
r6 = socket(0x2, 0x5, 0x0)
connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e7f84b8c2a1e1534168aad7bfbf397d3c90c4a803e74a8d053d28ee5f609bb84058eeb4447a7a82e0a438ccd6f8a3dec6e6f9d8245378365b8b3e17958a4edc958e75762a5a88d0d3566d710341eacd0f04f7c29511ed646a44872d6fda699c612d477e2c308a2bbb725d5ab483c486bf217658fcb41971", @ANYRES32=0x0], 0x0)
r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0)
unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)

00:00:13 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = getpgid(0xffffffffffffffff)
wait4(r1, 0x0, 0x2, &(0x7f0000000000))
r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
ftruncate(r0, 0x0)
pwritev(r2, 0x0, 0x0, 0x0)
fsync(r0)

00:00:13 executing program 1:
setrlimit(0x3, &(0x7f0000000000)={0x80000001, 0x2000000b35c})
r0 = socket(0x1, 0x2, 0x20)
recvfrom$unix(r0, &(0x7f0000001100)=""/97, 0x61, 0x2, &(0x7f0000001180)=@abs={0x1, 0x0, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000011c0)={0x7, [0x5, 0x0, 0x3, 0x101, 0x0, 0x31, 0x5]}, 0x12)
recvfrom$unix(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x40000, &(0x7f0000001040)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000001080), &(0x7f00000010c0)=0x4)

00:00:14 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:14 executing program 3:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/115, 0x73)
r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x200, 0x4)
getsockname$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8)
freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x1ffc, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
fchmodat(r1, &(0x7f0000000300)='./file0\x00', 0x0)

00:00:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000840)={0x291}, 0x4)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0x8001}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0x5, 0x2, 0x1000, 0x4}, &(0x7f00000000c0)=0x18)

00:00:14 executing program 1:
munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000)
msync(&(0x7f0000ff1000/0xa000)=nil, 0xa000, 0x2)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={<r1=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x5}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x1011, r2, 0x0)

00:00:14 executing program 0:
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x44, 0x0, &(0x7f0000000040))
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, 0x4, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1}, 0x8)

00:00:14 executing program 3:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0)
setrlimit(0x0, &(0x7f0000000100)={0x3, 0x80000000})
ftruncate(0xffffffffffffffff, 0x7)
mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127)
r1 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000140)='./file2\x00', 0x0)
mkdir(&(0x7f0000000200)='./file1\x00', 0x0)
mkdirat(r0, &(0x7f00000000c0)='./file3\x00', 0x4)

00:00:14 executing program 3:
r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
freebsd11_getdents(r0, &(0x7f0000000080)=""/109, 0x25)
poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0)
freebsd11_getdents(r0, 0x0, 0x0)

00:00:14 executing program 3:
select(0x210, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003000))
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/75}, &(0x7f00000000c0)=0x4d, 0x30000000)
setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000100)={0x3, 0x9}, 0x10)

00:00:15 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:15 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000001340), &(0x7f0000001380)=0x4)

00:00:15 executing program 1:
r0 = socket$inet(0x2, 0x20000003, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000040)=0x2, 0xffffffffffffffb9)

00:00:15 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x3, 0x4)
r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x51989001, 0xdb, 0x810, 0xffffffff, 0x2, 0x4, 0xffff, 0x5, <r2=>0x0}, &(0x7f0000000100)=0x20)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x0, @empty, 0x8}}, r2, 0x3d7, 0x7, 0x1, 0x10000, 0x9, 0x8000}, 0x98)

00:00:15 executing program 1:
r0 = socket$inet6(0x1c, 0x1, 0x9)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={<r1=>0x0, 0x87d8, 0x1, 0x40, 0x4, 0x1ff, 0x101, 0x8, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x8001, 0x1, 0x8}}, &(0x7f0000000000)=0xb8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8)
syz_emit_ethernet(0x16, &(0x7f0000000040)="79cdeb8ce60e923afeed35c00806eb49ddf04c8ede9b")

00:00:15 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="ea", 0x1}], 0x1)
writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)='A', 0x1}], 0x1)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)='^', 0x1}], 0x1)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000043176df374e6e51ef5dedb717279e7a946258b94d1aeb9efb1a42b5a6d5b7837eedbbb87b7dc43d02f0d50263068f45740f09fcdc0caa50cca4194a94d407b202da865b4a98b26e9dd81c21ead0e1f1cc23ced176"], 0x8)

00:00:15 executing program 0:
sync()
open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0)
r0 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x0, 0x10, r0, 0x12)

00:00:15 executing program 1:
syz_emit_ethernet(0x22, &(0x7f0000000080)="997ffce058f8d277ee347815080045d2602b7b794639c90d9c253c01c7804529e76c")
socket$inet_udp(0x2, 0x2, 0x0)

00:00:16 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:16 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="37d37de862eba32d6bc4083a7663b0961955edf5e3164eb7e97b36edbd3f46aa83e0b40296ae30227408a669230a3847ab631d66217e30d80c02a7ff99fe9079126daeaac1845db15dea61046fb6c72167f46718c9f37e", 0x57)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000340)="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", 0x1000)
setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000200)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0xfffffffffffffffd, {{0x2, 0x1, @loopback}}}, 0x90)

00:00:16 executing program 0:
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0)

00:00:16 executing program 3:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
setreuid(0x0, 0xee00)
utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x5)

00:00:16 executing program 1:
socket$inet(0x2, 0x3, 0x0)

00:00:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140), 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c00000084000000010800000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000010000000000000000000000"], 0x40}, 0x0)

00:00:16 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0)

00:00:16 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0)
openat(r0, &(0x7f0000000400)='./file0\x00', 0x5, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = accept(r2, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000003c0)=0xe)
close(0xffffffffffffffff)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r4, 0x7e2780e3)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x1)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0)
ftruncate(r4, 0x8000)
mkdir(&(0x7f00000004c0)='./file1\x00', 0x20)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r6 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=<r7=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file1\x00', 0x100004, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610a60cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000000000"], 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:00:17 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f00000005c0)="ca4289d5cc07000000004542b99946258daf883f9a0ef86110b69686f5563074be2ce3a20700a8d609b431388af4e545a074d40c7b0e3ffd8dba0b3e9737f7218b0c98932e97bdbf985f37e9ec7d9c6aab8516b82a0fd0ab9649a6dd87a6c25f46fd3dc9cfa6d78cd99764c5cd68bbbb0564d9fb15a51101192d7c45070997a4ee9110c8d624f27af1c1aa7ca31a7ace1b9a5687c5e5be14797a580e29f8816f78069498ef099b9e50a3474230c8809cd74ff1dca3d3d0d5f7cf72c34967b01ed53411509d96397bce594acb618a3e32639d", 0xd2}], 0x1)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="66000000507851cd6917832742b8faae3f80f7552178f0f772bf2cd875f54df41eda5a768a69eabaed10d0f8a42958ee84ca88aec5bf5080c2a1f0e52ac539b88ec4b24209bd480ed2f0edc0100f91a4dafce3d326d6f43fe5bc01000000b64a38600f7449bb0735a8bd9267be150cd1d6ef6a766001eccb1aaf6e47c0c18c"], 0x0)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast1}, 0x8)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0xe1)

00:00:17 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind(r0, &(0x7f0000000000)=@un=@abs, 0x8)

00:00:17 executing program 1:
r0 = semget$private(0x0, 0xb, 0x8)
semop(r0, &(0x7f0000000040)=[{0x5, 0xffff, 0x1800}, {0x0, 0x7, 0x1000}, {0x3, 0x0, 0x800}, {0x1, 0x1, 0x800}, {0x1, 0x4, 0x800}, {0x3, 0x5, 0x800}], 0x6)

00:00:17 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:17 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0\x00', r0, &(0x7f0000000200)='./file0/file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0)

00:00:17 executing program 0:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100000)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000180)={0x8, {{0x1c, 0x3, 0x27336ee5, @loopback, 0x2b4}}}, 0x88)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x9, &(0x7f0000000240)={<r2=>0x0, 0x0}, &(0x7f0000000140)=0x1)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={r2, 0x6}, &(0x7f0000000040)=0x8)

00:00:17 executing program 1:
__getcwd(&(0x7f0000000180)=""/158, 0x8a)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)
fdatasync(r0)

00:00:18 executing program 0:
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
socketpair(0x10, 0x1, 0x5ac5, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/92)
mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xffffffffffffffff)
dup(r1)

00:00:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getrusage(0x1, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:19 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022ef789141e542d1a23392f8666696c4530005f312b332d4a2aba1b0c0455202016268ac6e9af357b15d421ae7ea11e8164"], 0x1)
r1 = socket(0x2, 0x5, 0x0)
connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='le0\x00\x00\x00\x00\x00\x00\x00'], 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x0, 0x1, 0x7ff, 0x1f}, &(0x7f00000001c0)=0x18)

00:00:19 executing program 1:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x7, {{0x2, 0x0}}}, 0x90)

00:00:24 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x3, 0x0)

00:00:24 executing program 3:
r0 = shmget(0x2, 0x3000, 0x0, &(0x7f0000719000/0x3000)=nil)
shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000100)={0x9}, 0x1)
r2 = socket(0x2, 0x2, 0x0)
connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="82750e09000000000000fc4c6e097d922e67b7588934c13b775cdab7585bd0dd7dccc80242e400195830ce6b008000000000000052d0d928aca3e5d9d6536b12"], 0x1)
writev(r2, &(0x7f0000000040)=[{&(0x7f0000001fc0)="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", 0xa5b}], 0x1)

00:00:24 executing program 0:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x89, 0x4)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
poll(0x0, 0x0, 0x664b6e3)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x400, 0x4)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)

00:00:24 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000080)=""/91, &(0x7f0000000000)=0x5b)
getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040))

00:00:24 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
r2 = getpgid(0x0)
fcntl$lock(r0, 0xf, &(0x7f0000000280)={0x3, 0x5, 0x0, 0x2b, r2})
ftruncate(r0, 0x5)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000340)={r1, 0xec, "2c50a60f43a4fc3a591251a265454629c92e3013206848a1ee526fabaea00526707eb2f30e0967e86b0d6c108ba5f7606334944162057856143202149bf2545f328b7edcf97b1907f8825ae5ecb239648175b45e533992310943d9526f99abe3788f84a9f0ab2489124b2530cdf1326d6ea51795c30f7fdbcde679824429d8be3e5b8fcbfd26fa62f5d8d32ab44bb082a918fae2a2a65cd7f1935abe371dbdd4637fef28f495282752cb0a899b782b7ef01797c756e640a5b0a59ea6959402a81a3e9337956f740891b87fdbe69b4a51d28c30986ebe9cd76cb4fa3850b945638cc264932f73d2da27b5c216"}, &(0x7f0000000440)=0xf4)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000200)={<r3=>r1, 0x0}, &(0x7f0000000240)=0x10)
r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100085, 0x110)
r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x9)
linkat(r4, &(0x7f0000000140)='./file0\x00', r5, &(0x7f00000001c0)='./file0\x00', 0x400)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r3, 0x0, 0x2}, 0x0)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

00:00:24 executing program 3:
r0 = shmget(0x1, 0x1000, 0x6, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000001100)=""/4096)
execve(0x0, &(0x7f0000000fc0), &(0x7f0000000740)=[&(0x7f00000002c0), &(0x7f0000001040)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f00000008c0)='{\x00', &(0x7f0000000400)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f00000004c0)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f0000000780)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e', &(0x7f0000000640)='^\x00', &(0x7f0000000680)='\x00\xdf\xaf\xc0\x16\xb0|\xd2x\xa2\v\xd5\x86\x932\xb3u\xa2\x85\xe9@\xe6\xfa\xb2\xb1?\x84\"\xdf\xa9\xbfe\xd9OSiT\xbb\xf8M\x1d\x86\'r\xfe\x94\xe0$R\xea\xd8\xef\x88f\xda\xa0\xc8j\xbd\xb4\x18Mq\x0f:\x15_\x12\xdf\xf6\x83\xefc\xc5dw\x8b\xbb\xe6d\xef\xbb3\x96T1}O7\"OB\x1c\x83\xdd\xf2\xf0y\xce\xbc\xc8\x11\xbc\x8f\xd0\x1fSJ\xdf\xa8\x11\xd0\xf4\xec3\x1e\xb6\x9a0\x9cK\x98\xfa\xc5\xd6\x88\xd8\xb1\xc6\xf2\xa6\xa4\xc1\xf3\xee\x0e'])
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in={0x2, 0x1, @rand_addr=0xfff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10)
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
getpeername$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8)

00:00:24 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0)

00:00:26 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
shmctl$SHM_LOCK(0x0, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000)
preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
open(&(0x7f00000000c0)='./file1\x00', 0x80000000000208, 0x41)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
r2 = socket(0x2, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)

00:00:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x0, 0x7ff, 0x9, <r2=>0x0}, &(0x7f0000000040)=0x10)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x5812, 0x3, [0x80000001, 0x80, 0x1ff]}, &(0x7f0000000100)=0xe)
sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10}], 0x10}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140)=0x2, 0x4)

00:00:28 executing program 3:
writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000b123f2964267722366974ac2a9b00e000000800300000000000000000000"], 0x1)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xeda7}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4)

00:00:28 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x9, 0x0)

00:00:28 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x3, 0x0)

00:00:28 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
r1 = accept$unix(r0, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8)
poll(&(0x7f00000003c0)=[{r1, 0x20}, {r1, 0x2000000000a0}, {r0, 0x80}, {r0, 0x80}], 0x2000000000000343, 0x1)
setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={<r2=>0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r2, 0xffffffffffffffe0}, &(0x7f0000000300)=0x8)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0xcd)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={<r3=>0x0, 0xd3c}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r3, 0x8, 0x7, 0x80}, 0x10)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x132d2b78ab52ece6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0)

00:00:28 executing program 0:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x20000000)
getsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8)
r1 = msgget$private(0x0, 0x2)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000b00)=""/4096)
unlink(&(0x7f00000001c0)='./file0\x00')

00:00:28 executing program 0:
r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x4, 0x4)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
getgroups(0x239, 0x0)
freebsd11_fstat(0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, 0x0, 0x0)
r1 = fcntl$getown(r0, 0x5)
getpgrp(r1)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
truncate(0x0, 0x2)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={<r2=>0x0, 0x9, 0x3, 0x81, 0xf6}, &(0x7f0000000080)=0x18)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x65, 0xad, "885a3f710b8095da7ae118122ad08d69a87fb72e8e8bd6c86fe4855a99eb362b04397f014cea24b0c0e07bfff41a93b9b2ba53a0194eaa1da041bbfda63a1d7be006c7d205e17ce0d982ef00566bae0019137596737269b39e9163b9a36506bd00c4a05ef894bbb6a06e8735affb36569d43d89386d52638e2fe7db3d96b9caa48a0cd147fc5257de47ce3bb903f343af7b0a965d4bc529905c0e097a0bfda07599941139a84226e3bee8df2fd"}, 0xb5)

00:00:30 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x11, 0x0)

00:00:31 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="02022e2f660000000000a5b86209381e22b8d539e7a77283e8d029a783fe0ece4ac9162bb6b76a36ac520f771e6d"], 0x1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2207000000fe8000000000000000000000000000bb0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0900000100000000003f00"], &(0x7f0000000180)=0x98)

00:00:31 executing program 0:
r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={<r1=>0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8)
setitimer(0x2, &(0x7f0000000280)={{0x3, 0xcdb}, {0x9, 0x7fffffff}}, &(0x7f00000002c0))
setitimer(0x0, &(0x7f0000000000)={{}, {0xc7000000}}, 0x0)
setitimer(0x1, &(0x7f0000000040)={{0xfff, 0x1000}, {0x6, 0xcaf0}}, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x7fff, r1}, &(0x7f0000000240)=0xc)

00:00:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0x1, 0x3, 0x3]}, 0xa)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x1, [0xc6d]}, &(0x7f0000000040)=0xa)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r1, &(0x7f0000000100)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x0, @empty, 0x1}]}, &(0x7f0000000180)=0x10)
accept(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e)

00:00:31 executing program 1:
writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1)
r0 = socket$inet6_sctp(0x1c, 0x8, 0x84)
utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)={{0x8, 0xfffffffffffffffc}, {0x200000000, 0x4bb}})
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={<r2=>0x0, 0x1f, 0x7fffffff, 0x9, 0x3, 0x0, 0x1, 0x0, {@in={{0x2, 0x1, @broadcast}}, 0x0, 0x2, 0x400, 0x6, 0xdf, 0x6}}, &(0x7f0000000100)=0xb8)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000440)={r2, 0x3}, 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x4, 0x4}, 0xc)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x8, "54220e0d8082b347ee3610933a0b7359"}, 0x14)

00:00:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r1=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
r2 = socket(0x2, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c6530003b75e469fe8024d2492bae7553fdaaae88ccd935680ddd3b7feeb58b547bc86d1c5504e27aa74068b01b20abdfa10cb6f489ef0899c25c61726e3e31fa76332190bd41027a41c9eba789390012d19c9ca723b99c912d77186f099d913141cebb4de8819f075618367e406b1de2e53d9957b1fd35d89ec871a7f3ba759f85021d4ee2bcfa752ed5e34d4630639fd24748aebc2beed7255aa29f342f017f01cf73c128c1b82426887a2710f2bc5935de296d4487f196d88e94ea25e757"], 0x1)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x13, &(0x7f0000000040)={r1, 0x2}, 0x8)
nanosleep(0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000400)={r1, 0x9}, 0x8)

00:00:33 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c6530008f78e1524ac063c3e521d2916368c51937818c0f1af51755437f87a86ecd4ad82406c73084ea21d5f70013cd149b8b50aab1bd81beb23409445743fc05687efc1d373cf807c75b48642142b22464ef59107d60ff632cca33211a66a4794907d3e67e246987424d5f0c9eb0ebdecb200929c2fbfea235def8"], 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f0000000180)=0x8)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000001c0), 0x4)

00:00:33 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setuid(0xee01)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000100)=0x80, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc)

00:00:33 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x3)

00:00:33 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x903, &(0x7f0000000000)=0x42, 0xfe6a)

00:00:33 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x402, 0x20)
r1 = geteuid()
fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)
setuid(0xffffffffffffffff)
getresuid(0x0, &(0x7f0000000040)=<r3=>0x0, &(0x7f0000000080)=<r4=>0x0)
setresuid(r4, r3, r4)

00:00:33 executing program 0:
r0 = socket$inet6(0x1c, 0x3, 0x101)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={<r1=>0x0, 0x93}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x40}, 0x8)
socketpair(0x10, 0x7, 0xfffffffffffffe01, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080)=0x10001, 0x4)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_timeval(r3, 0xffff, 0x10, &(0x7f0000000000), 0x10)

00:00:33 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0)

00:00:33 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="020000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r1=>0x0, @ANYBLOB="0000400003000007b372e15ec6729251ff79d02900"], 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x20}}, r1, 0x6, 0x100000000, 0x200, 0xf5, 0x84, 0x94}, &(0x7f00000001c0)=0x98)

00:00:33 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
lseek(r0, 0x0, 0x4)
r1 = semget$private(0x0, 0x4, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0)
__semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f00000001c0)=""/226)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
getgroups(0x21c, 0x0)
freebsd11_fstat(r0, 0x0)

00:00:33 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
pipe2(&(0x7f0000000540)={<r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, 0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(r2)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r3, 0x7e2780e3)
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x0)

00:00:35 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x5)

00:00:36 executing program 1:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x101f}, 0x10)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18)

00:00:37 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
lseek(r0, 0x0, 0x4)
r1 = semget$private(0x0, 0x4, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0)
__semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f00000001c0)=""/226)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
getgroups(0x21c, 0x0)
freebsd11_fstat(r0, 0x0)

00:00:37 executing program 0:
r0 = semget$private(0x0, 0x7, 0x0)
semop(r0, &(0x7f0000000040)=[{0x3, 0xffffffff}], 0x1)

00:00:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast2}}, <r1=>0x0, 0x1, 0x7fff, 0x10001}, &(0x7f0000000000)=0x94)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1}, 0x8)
getsockopt$sock_int(r0, 0xffff, 0x1012, 0x0, &(0x7f0000000080))

00:00:37 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x9)

00:00:37 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0)
r1 = dup(r0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x20)
sync()
fcntl$setstatus(r1, 0x4, 0x10044)
pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998)
read(r1, &(0x7f0000000000)=""/175, 0x6d999)
pwritev(r0, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000001c0))
write(r0, &(0x7f0000000140)="9c", 0x1)

00:00:38 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
accept4$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x30000000)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, <r1=>0x0}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
recvfrom$inet6(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x40041, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x8, 0x6}, 0x8)

00:00:41 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x40, 0x1e0)
setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x81, 0x2)

00:00:41 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
lseek(r0, 0x0, 0x4)
r1 = semget$private(0x0, 0x4, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0)
__semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f00000001c0)=""/226)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
getgroups(0x21c, 0x0)
freebsd11_fstat(r0, 0x0)

00:00:41 executing program 0:
execve(0x0, &(0x7f00000001c0)=[&(0x7f0000000280)='}%\x00', &(0x7f0000000040)=':\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)=')\x00', &(0x7f0000000100)='\x00', &(0x7f0000000200)='!\xdd*\xcb\x00', &(0x7f0000000240)=').\x00'], 0xfffffffffffffffe)
socketpair(0x2, 0x20000005, 0x8, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={<r2=>0x0, 0xffffffffffffffff, 0x4, 0x2, 0x7, 0x400}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r2, 0x4}, 0x8)
poll(&(0x7f0000000300)=[{r1, 0x2010}, {r0, 0x10}, {r0, 0x80}], 0x3, 0x5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={r2, 0x40, 0x3, 0x6, 0x14}, &(0x7f0000000380)=0x18)

00:00:41 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x11)

00:00:43 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
lseek(r0, 0x0, 0x4)
r1 = semget$private(0x0, 0x4, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0)
__semctl$SEM_STAT(r1, 0x0, 0xa, &(0x7f00000001c0)=""/226)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
getgroups(0x21c, 0x0)
freebsd11_fstat(r0, 0x0)

00:00:43 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fchmod(r0, 0xe3)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={<r1=>0x0, 0xffff, 0xf, 0x6c09, 0x3f}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x532e, 0xff, 0x5a10, 0x4, 0x0, 0xfffffffffffffffb, 0x4, 0x20, r1}, &(0x7f0000000180)=0x20)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="7f", 0x1}], 0x1, 0x0)
close(r0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0)

00:00:44 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000140)={0x8000, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @broadcast}}}, 0x118)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendto$inet6(r0, &(0x7f0000000100)="d9", 0x1, 0x1, 0x0, 0x0)

00:00:45 executing program 1:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0)
pwritev(r0, 0x0, 0x0, 0x0)

00:00:45 executing program 1:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r1 = getpgrp(0x0)
fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x2, 0x7fffffffffffffff, 0x100000001, r1})

00:00:45 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="822e0800000065300000"], 0x10)
sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)='F', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x7f, 0x4)
write(r0, &(0x7f00000001c0)='M', 0x1)
shutdown(r0, 0x2)

00:00:45 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x290, &(0x7f0000000000), 0x4)

00:00:46 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0xc7)

00:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x8, 0x4)
getsockopt(r1, 0x81, 0x7f, &(0x7f00000000c0)=""/143, &(0x7f0000000040)=0x8f)

00:00:46 executing program 3:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$inet_group_source_req(r0, 0x0, 0x56, &(0x7f0000000140)={0xffff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @rand_addr=0xca}}}, 0x196)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x400000000101)
ftruncate(r1, 0x100000001)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')

00:00:46 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000500)={<r1=>0x0, 0x4}, &(0x7f0000000540)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000580)={r1, 0x7}, 0x8)
r2 = getuid()
setreuid(0x0, r2)
open$dir(&(0x7f0000000400)='./file0\x00', 0x20000, 0xc0)
pipe2(&(0x7f0000000280)={<r3=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000300)={<r4=>0x0, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000003c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000440)={r4, 0x2}, 0x8)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x48)
mkdir(&(0x7f00000005c0)='./file0\x00', 0x100)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0xfb6, 0x10, 0xfff, 0x7, r1}, &(0x7f0000000600)=0x10)
r6 = getuid()
freebsd10_pipe(&(0x7f0000000000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getresuid(&(0x7f00000004c0), &(0x7f0000000480)=<r9=>0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f0000000140)={<r10=>0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000200)={r10, 0x401}, &(0x7f0000000240)=0x8)
setreuid(r6, r9)
r11 = msgget$private(0x0, 0x20)
r12 = getgid()
msgctl$IPC_SET(r11, 0x1, &(0x7f0000000340)={{0x7, r6, r12, r6, 0x0, 0x22, 0x3}, 0xfff, 0x9840, 0xf9f, 0x2dd, 0x10000, 0x9})

00:00:46 executing program 3:
r0 = socket(0x2, 0x3, 0x11)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
writev(r0, 0x0, 0x0)
writev(r0, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x1000}], 0x1)

00:00:46 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socketpair(0x1, 0x3, 0x8, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
socketpair(0x11, 0x30000007, 0x20, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), 0x0)
accept$unix(0xffffffffffffff9c, &(0x7f0000001080)=@file={0x0, ""/4096}, &(0x7f00000020c0)=0x1002)
r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000002100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000002140)=0x10)
fcntl$lock(r3, 0xc, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={<r4=>0x0, 0xff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r4, 0x6, 0x2e, "d625bb859a4e8566887671f01db43f84b19c68e5533b2f62ce7b5d753f6ac5d99a076db98c27bf71961f28dfd69b"}, 0x36)

00:00:46 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
sync()
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
msgget$private(0x0, 0xa6)
linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x9}, 0x1)
sync()
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, &(0x7f0000000100))

00:00:46 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect(r0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0xb41, "9460d88f6a70cf45232ca42fc45928dc"}, 0x14)
setsockopt$inet_int(r0, 0x0, 0x4a, 0xffffffffffffffff, 0x392)

00:00:47 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x300)

00:00:47 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4)
truncate(&(0x7f0000000540)='./file0\x00', 0x200020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000500)=0x2, 0x4)
utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0x3, 0x80}, {0x0, 0x4}})
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e20ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r1=>0x0], &(0x7f0000000200)=0x8c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e210180000000000008000000000000002553ff6432bafdf4e7c10000000000021000000000000000000000000000000000000000ae87bcb4f5131818000000000000000000000000000000000000000000000400000000efff000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], &(0x7f0000000240)=0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, <r2=>0x0}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000440)={0x2, 0x6110, 0x4, 0x226a, r2}, &(0x7f00000004c0)=0x10)
getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@rand_addr, @rand_addr, @rand_addr}, &(0x7f0000000580)=0xc)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8)

00:00:47 executing program 3:
r0 = socket(0x2, 0x20000001, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0xa4, <r1=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x3, 0x10001, 0xb48}, 0x10)
listen(r0, 0x0)

00:00:47 executing program 1:
clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffe)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0x200)
r2 = dup2(r0, r0)
r3 = semget(0x1, 0x2, 0x200)
nanosleep(&(0x7f0000000040)={0x1, 0x2}, 0x0)
connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa)
__semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000000)=[0x7ff, 0x0, 0x3f80])
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x0, 0x3010, 0x2, 0x0, 0xffffffffffffa463, 0x40, 0x3}, &(0x7f0000000100)=0x20)

00:00:48 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x6, 0x4e)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:00:48 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setstatus(r0, 0x4, 0x40)
bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa)
socket(0x0, 0x20000001, 0x9)
r1 = socket$unix(0x1, 0x2, 0x0)
dup2(r0, r1)
connect(r0, &(0x7f00000004c0)=@in, 0xc)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="329817d2a066c14e7cf8690cb254a3acd8c5c8785d552688f64a7a116a1dbf15a1cbd095a8f71a7df6d361e433a69fae7dcbc053e2d100c332639918f262d66d532664ad2c757454532a3cc64154f8aeea99391ec2ed5c0f0ac0d5410b0b626849e30d919dce33e6633c4441bb182e5f5bd4e34a2ba308e64a10ea23738c391fc6c45632aaee0bdb0d3c08f601453cc113c6d5fa3b621797c0cbf10f3265fde9", 0xa0}, {&(0x7f0000000000)="33e014036155e7a497c50fde2ce5baeb956f94afd7610c10c744f0eb76b2ad808f3f", 0x22}], 0x2)
sendmsg$unix(r1, &(0x7f0000000140)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x8a, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffffe)

00:00:48 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
ftruncate(r1, 0x4000000000000)
getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x100000004)
ftruncate(r2, 0x400000000101)

00:00:50 executing program 1:
pipe2(&(0x7f0000001640)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
r2 = open(&(0x7f0000001400)='./file0\x00', 0x42, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000015c0)="1e8ce70e8148a1c9908f724e95acd51f9f8105e0d6ff84ba19c01b06f4cf96c288389300b399f5f0d95be8f5acf338d062b90f8f04d3d0d06b4f6242456a4f8d12e118e90736d38bbfaf55d97c77b0e16b2dc57c0b6c24bfd2be71ee858ea73ebe941890", 0x64)
r4 = fcntl$dupfd(r0, 0x0, r3)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000001440)={<r5=>0x0, 0x5, 0x3, 0x7, 0x3, 0x6}, &(0x7f0000001480)=0x14)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001740), &(0x7f0000001780)=0x4)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000001540)={r5, &(0x7f00000014c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000001580)=0x10)
readv(r4, &(0x7f0000001340)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/65, 0x41}, {&(0x7f0000001080)=""/135, 0x87}, {&(0x7f0000001140)=""/124, 0x7c}, {&(0x7f00000011c0)=""/163, 0xa3}, {&(0x7f0000001280)=""/141, 0x8d}], 0x6)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000001680)=ANY=[@ANYBLOB="02004e22ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r5, @ANYBLOB="f629710400100000020000000080c86afd040100"], &(0x7f00000013c0)=0xa0)

00:00:50 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x500)

00:00:50 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4)
socket$inet6_udplite(0x1c, 0x2, 0x88)

00:00:50 executing program 0:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
r0 = shmget(0x1, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil)
shmctl$SHM_LOCK(r0, 0xb)
poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x80}], 0x1, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x40)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={<r2=>0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x5, 0xffffffff}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000002c0)={0x3f, 0x3ff, 0x5, 0x1}, 0x8)

00:00:51 executing program 1:
setrlimit(0x4, &(0x7f0000000140)={0x6, 0x2})
socketpair$unix(0x1b, 0x3, 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6)

00:00:52 executing program 3:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
r1 = getpid()
fcntl$lock(r0, 0xc, &(0x7f0000000140)={0x2, 0x4, 0x100000000, 0x100000001, r1})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005})
r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4)
fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x100000001})

00:00:52 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x4000, &(0x7f0000000000)={0x400000000, 0x10}, 0xfffffffffffffcaa)
setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0x80000001, 0x401}, 0x10)

00:00:52 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
shutdown(r0, 0x0)
r1 = socket$inet(0x2, 0x5, 0x100000001)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
poll(&(0x7f0000000280)=[{r0}, {r0, 0x14}], 0x2, 0x0)

00:00:52 executing program 3:
nanosleep(&(0x7f0000000080)={0x0, 0x2397443c}, &(0x7f00000000c0))
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
connect(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x1}, 0x8)
execve(0x0, 0x0, 0x0)

00:00:53 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x900)

00:00:53 executing program 0:
setuid(0xee01)
r0 = socket$inet6(0x1c, 0x0, 0x7fffffff)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r1=>0x0, 0x5, 0x3, 0xfff}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='!\v\x00\x00$\x00\x00\x00'], 0x94)
r2 = dup(0xffffffffffffffff)
readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/19, 0x13)
lseek(r2, 0x0, 0x0)
fcntl$getown(r2, 0x5)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000200)=0x20, 0x4)
read(r0, &(0x7f0000000240)=""/4096, 0x1000)
r3 = getpid()
fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r3})
dup(r2)

00:00:53 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(r0, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0xffffffffffffffb2}, 0x24)
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8)
write(r0, 0x0, 0x268)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)

00:00:53 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind(r1, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa)
ppoll(&(0x7f0000000000)=[{r1, 0x2002}], 0x1, 0x0, 0x0, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
dup2(r1, r2)
connect(r1, &(0x7f00000004c0)=@in, 0xc)
sendmsg$unix(r2, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x9, 0x0}, 0x0)
recvfrom$unix(r0, &(0x7f00000000c0)=""/60, 0x3c, 0x40000, 0x0, 0x0)

00:00:55 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x55, 0xffffffffffffffff, 0x0)

00:00:55 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
recvmsg(r0, &(0x7f0000003b80)={0x0, 0x0, &(0x7f0000003a00)=[{0x0}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x2, &(0x7f0000003ac0)=""/172, 0xac}, 0x0)
chroot(0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8)

00:00:55 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1100)

00:00:55 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x28, &(0x7f0000000040)={0x0, 0xfff}, 0xfffffffffffffd57)

00:00:55 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="db9c6c0bcecb55600d1697f5f37d846b73593ebdb5f2e0c22f61bf59abef9752fde885a3ac98876bd99d0609779a2d000000997f069a0f1061a4cce41f05e797473656a3ed0347b8d9789deae5308aaede74a9af077b955fd9cce450f2edcb4938a41600000000000000000000000000001be1cd672d28e781e2c7383055f9c1770e65a87a6a498b494c8a53a9fa5d1f3112b69b531f60670a0541bfa788cda7d12da175789a7002bfe079fe57c72dd8ab2c7f2ad6593915750e7853008004b94fea84bf4ff2d89931f887867305305ed3d19640a644134e922955cfa44b103bec5f", 0xe2)
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300)={<r2=>0x0, 0x200, 0x4, 0xffff, 0x5, 0x7f}, &(0x7f0000000340)=0x14)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x2, @loopback, 0x2}}, r2, 0x5, 0x5, 0x6}, &(0x7f0000000240)=0x8c)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="2e00460b06d609000174d959ba55ccc5e6960201d7c107baf0dd22adf3906adcddcc988603f2d54e3851dfaa4faf60f685ab5d3930484861bb682e069e5cefb34e85d8087ce116825a"], &(0x7f00000003c0)=0x2)
socket(0x0, 0x10000005, 0x1f)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000400)={0x1f, {{0x1c, 0x3, 0x80, @empty, 0x7ff}}}, 0x88)

00:00:55 executing program 1:
r0 = socket(0x10000000002, 0x3, 0xb)
sendto(r0, &(0x7f0000000080)="0565a4710ae34b78bfd947f5fe74740e584c69eccd573da382838c0038778d5d7de7b0b294eca312f46adb4249a7663196c789ba6db220412516b2fd6b198be4c9d4dff36ba0c66e22d5341f77ece2868ba171d1f0de436116f09f0c7c4a5a702759b7bb794e1244040757f5be907900743302a2ecb38032d06e4e566d199247703b4b4b1ae90f4ab7a65a91acc1ed57594d7f4a903248fa2d4ecee8a5b20ef2a7295ba897251d1398df71ee02c241a517e839088acc3c549e7456fc719c9253c9286f4f4a81d222200a687b4a0d593d341520c9b8635ebefc2a4b4c53f748943ee8c250187802b22194b4babf450a", 0xef, 0x20189, &(0x7f0000000000)=@in6={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c)
bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0x8)

00:00:55 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(0x0, &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
listen(r2, 0x9c7)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
r4 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x41, &(0x7f00000001c0)="a9b0548342b636bb955aee642dd860038f1b6e191e7ca83e59a280590e908fdf61", 0x21)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x10000000)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(0xffffffffffffffff)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r5, 0x7e2780e3)
setsockopt$inet_buf(r4, 0x0, 0x46, &(0x7f0000000700)="9af70f2b326c02a727e37d005170d2eb79eed21e1f1f00c73f2d5f392c4761c0f3f2ac2455666ab34b81b3f4edc4975413ed2cf7ac204112ad7cbe880bc8e47f1d7edecb3780c050480aabb30d4cdaed9ec28fe6d93ce962cb7466a40b0b6fab07b7f72903e5cd5d7e45eb0768a473256d32c37666ec13f9478864726e9c571e08bd0de89dbc9759133a1d2ba272877bbb1e4e8237a5", 0x96)
r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0)
ftruncate(r5, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0)
r7 = socket(0x14, 0x5, 0x0)
connect$unix(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1)
r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6)
mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x3)
mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0)
unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0)
open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="03a1fac4aeaa8f1f5f64b7fe35ca557c74bebe5273ed9bc300ab8ed43ff2a76c84f6b4"], 0x0)

00:00:56 executing program 1:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000080)={0x4, {{0x1c, 0x1, 0x200, @loopback, 0x1}}, {{0x1c, 0x3, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x108)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = socket(0x17, 0x0, 0x61)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000000), 0x4)

00:00:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000040)=0xfffffffffffffeb1)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={<r2=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000200)="9adaff84000500523aa98e25cf42dd438fe291143301b0587aca3c5a0f9771391cdd484c5ec4f2ee4f4132f0", 0x2c)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x200, 0x9, 0x1f, 0x6, 0x7, 0x14a, 0x6, {@in={{0x2, 0x0, @loopback}}, r2, 0x8, 0xfffffffffffffffa, 0x0, 0x8, 0x3}}, &(0x7f00000001c0)=0xb8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

00:00:56 executing program 0:
r0 = msgget$private(0x0, 0xfffffffffffffffe)
msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xff, 0x3, 0x1000)
msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000245ee39bdf09e93993033534d7de0000c6f0732aeb35c19f085328918d5e73ec4f3e2342aafcc104a07da30569a7cd1cf0"], 0x1, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xc0, 0x2)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x6, <r2=>0x0}, &(0x7f0000000200)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2, 0x1}, 0x8)
msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0)

00:00:56 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0xc700)

00:00:56 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4)
open$dir(&(0x7f0000000080)='./file0\x00', 0x120480, 0x187)
setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0x4)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000000c0)={@remote, @multicast1, <r1=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@empty, r1}, 0x14)
shmget(0x1, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil)

00:00:56 executing program 3:
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, 0x0, &(0x7f00000000c0))

00:00:56 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x38a04, 0x10)
sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f0000000080)="8a710dca7c6891e1be8d73def15a9a3e7d90ee629ce03b875e6c6459aa0eb81d6bbcc89270dfe81c51158fbfef1d1370e79b905572d9331c07bdd5b48720913fc97d05a6dfbad78be44d87fe23be92f7cd766f6569485e92c208b8aee2e95ef7fa7c4ca1194b90147be7890d36023ea24700bba5e4b81ffe188e0d04a956a4b2ba57c0018af731561f178a777ce2515364c2091dac84b49d8bf976cbad7341c5b33e2491ae4136e94f381bfaab276777fbf50e8da786abe86aa38c7bced6a1638cb8ace1abf62fcbe4fff6a26b49142002eef6ddf7e4e5f652c0e87f44ce865e5a41a43e31a95db9d14b92a740b9897a876dae631dc7", 0xf6}, {&(0x7f0000000180)="fdca7e4d8f5b2ffe92e05cd46f84ece3c2f9671fe73ed435e1e1e0615c86b52c6d149ee7ee8d98990ec47ddcf7cf5ccfd007dc635a9a84658baf6327ce82f6a7d3c6f1221004af19c4c4ead5126529b0bd490cb05480482781c02c2fa0855d4415f42498e8731df0125c7b12605db355cc53d280d0a4dccd00", 0x79}, {&(0x7f0000000200)="0523fdd172996c980cecc7b4d227109b7982a705ab979e6760e416dba235b1c036356ee5cdae0f8b705f1407d8ac385587a9864d6ff15ff4ce34d8044c6980d14dac82a6fb78e2d02d4f61245912e31a987a76b14607987bc6aee9cc58e998af843569b6447ef028acc272a8d464cf0084d48a8eb92b226eea3cde2d5b3a50e3166822e749b6c8f409b1f61560b3aab30c9b558b98028d2f702cbd", 0x9b}, {&(0x7f00000002c0)="7ff3c3d2bf2abbc3fca4f74d33ca885fa4b15c6f5fd76b035dc5023996907a980a2d83a71398468df22695b13e7965c33ae0ac4dd5ff87e0b9e5244ac8636f34d8cd10bf421c77fbee33564b0ab9354c3c94c08244ebb8f4e57f3327f0addf75f85c4ee8bc1fb926fde038ee0f9896936e4f8322741261328889ac7cd46344289aeacf958a65da5f1ebef8a0ad93e048146c97c219bb6cccd2cd1d672d8a763e1680b4196c8f061ed34952c62e5451ed83cc626227693009afe40fcf9761dffef79c39969304be4bb0ee207968418c59738fe1da5480", 0xd6}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000004c0)="9c5db211d236540a763d19a9c54fc0212f50466b328f0700e1e94798fc3c6fd0756478a7ca88b43b86d2bf353e9ba6b3d2e4148f3fbda606fe0708f3abd5", 0x3e}, {&(0x7f0000000500)}, {&(0x7f0000000540)="12baa0105f408007ab8c45fa3d1286db082bc024869065db5d21e17b4be35932682a8ef011859ce01bad24c215f4e3d75da625995ed27ced9d27175ed457359e74ff503732c3bfcd1a11275ec813841223a5f5084b3fc70a087a4d1bb55d1cde0ea35c3b977c8bd5983e44fd1a19bb1f09b836b95f82da688aa6795128923879e356bf06cd00fd0e6c9115be439c1a66be48fafd7b91", 0x96}, {&(0x7f0000000600)="35e0bf23961198e331e937b5e04e9f5e9a87285fe1b8d692fdc729c2c10f0dab657294cb8b274e38a63ac99322da6906a946769dba1bab", 0x37}], 0x9, 0x0, 0x0, 0xc}, 0x4)
write(0xffffffffffffffff, 0x0, 0xffffffffffffffc2)
r1 = socket(0x1e, 0x3, 0x4)
fcntl$getown(r1, 0x5)

00:00:56 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xffffffffffffffff)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x200000009)
pwritev(r0, 0x0, 0x0, 0x0)
sendto(r0, &(0x7f00000001c0)="9958c96bf318c94aaabf332c212eae2ef2f1b503cd5a5d69c5722d210dd227c00feb8b6911aeb73994dafd0d377dda46bdc0b2", 0x33, 0x100, &(0x7f0000000200)=@in={0x2, 0x1}, 0x10)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0)
sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x91)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
listen(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="00000000000000006aceb4c72edb"], &(0x7f0000000040)=0x12)
nanosleep(&(0x7f0000000140)={0x100}, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x6, 0x7fffffff}, &(0x7f0000000100)=0xc)
truncate(0x0, 0x0)

00:00:56 executing program 0:
setrlimit(0x4, &(0x7f0000000000)={0x8, 0x1})
setrlimit(0xb, &(0x7f0000000080)={0x4, 0x200})

00:00:56 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x6a8, 0x5}, {0xffffffffffffffff, 0x74fa}}, 0x200)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0xffffffff, 0x3, 0x6e43, 0x41}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0xff}, 0x8)
r2 = fcntl$dupfd(r0, 0x0, r0)
utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x9, 0x2}, {0x9}}, 0x200)
flock(r0, 0x2)
ftruncate(r0, 0x1f)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0xb, @loopback, 0x9}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0x4, @empty, 0x8}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x2, 0xc000000000000000}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0x80000001, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000300)=0x10)
recvfrom$unix(r2, &(0x7f0000000340)=""/61, 0x3d, 0x400c0, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa)
r3 = open(&(0x7f00000003c0)='./file0\x00', 0x100, 0xc)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000400)={0x7, [<r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0]}, &(0x7f0000000440)=0x20)
r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000480)={r5, 0x3e00000000000000}, 0x8)
setsockopt(r6, 0x2, 0x0, &(0x7f00000004c0)="78c33f4ea7325be24436593ee283d71079d58c54a3ea17747754d4767fe8f807cfbd4f9ea112523dea666d052f433534c82143a63cb7fd9f3bd35f3fdbb75ffa8603decefc672340fad848bce92bfa27b45333c294123cadd249b27e02f79a5c0f939ecc05e6ba8000d830af22e047a5d70b0fa4a0332aca4742638313a3cf67f57cf02d9fb1f050a2cdec33d3208b0217", 0x91)
r7 = msgget(0x0, 0x8)
msgctl$IPC_STAT(r7, 0x2, &(0x7f0000000580)=""/4096)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000001580)={'freebsd\x00', 0x5}, 0x24)
r8 = getegid()
r9 = getegid()
freebsd11_lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0})
setresgid(r8, r9, r11)
fchownat(r0, &(0x7f0000001680)='./file0\x00', r10, r9, 0x200)
freebsd11_getdents(r2, &(0x7f00000016c0)=""/206, 0xce)
sendto$inet6(r6, &(0x7f00000017c0)="08863a033a82b0d13f9a00eab306897f83c0ddc009fcd6f8eb6591481ce9a240e9fecb8f3aa99966d64c798664c9289620a69104111ffb5f568016a0744c9152243b0c1ce5adb118a013e3994575522504278cad394ba5ce8e3c0c331b11df0761cab9802e62d36e316ef06bd21675c43a2e9c92b56d100ab80b875c7e24ee43b2e54525dac6b3cc22dce42e8d841f9a7d40e9bfe246b1ead679a4cd3a043656498c8bde8f8d955677f25097f1da0d8b61e7a5c76d59797cc0f5146c65e3ea15936c0ddcedb464cc6b079a63", 0xcc, 0x100, &(0x7f00000018c0)={0x1c, 0x1, 0x7, @loopback, 0x7f}, 0x1c)
setitimer(0x3, &(0x7f0000001900)={{0x3, 0x20}, {0x20, 0xfffffffffffffffd}}, &(0x7f0000001940))
syz_extract_tcp_res(&(0x7f0000001980), 0x7fff, 0x2)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000019c0)={@in={{0x2, 0x1, @broadcast}}, r4}, 0x8c)
r12 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_STAT(r12, 0x2, &(0x7f0000001a80)=""/63)

00:00:57 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r0, 0x0)
accept(r0, 0x0, 0x0)
setrlimit(0x8, &(0x7f0000000040))
execve(0x0, 0x0, 0x0)

00:00:58 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1000000)

00:00:58 executing program 0:
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
freebsd11_getdents(r0, &(0x7f0000000100)=""/114, 0x19a)
open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x58)

00:00:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000300)={<r1=>0x0, 0x5}, &(0x7f0000000340)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x80}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="ecde8edd674eb9acd15955efab4cfa8b3bfb9d00508f68d8053adfbf83f100523a40b0c96afec960db91cfa7a5849de750d449aeff669f87d0222b78439ff1fd8df6e98410e4b24a2cd1104e5ccdd3e3f0b90a369469b78fe76747abd950882f06d621cb2454972646f440f60481eae5ea76d31eaaeb374e889748137d8ac49cc606d0e4496184ccaa52946f6cad154d040b4fe825aca220b462f4b82959de4b5256460385caece78c88a238ddef6b0475abc7773fc6e96a12053bdf5f09563b5c5783", 0xc3}, {&(0x7f0000000180)="f5e7354244a0cba3c28e5b8e0420355a69564b1cbf6cec17d38c3f82a630981ed0050c504c1e16c6f1bfd401358be02e0014795a7a513c29b91abaf13f5b8d818c7b90d56df9a7363c8c5c419f", 0x4d}, {&(0x7f0000000200)="955cfcdf2019eb4ff01c88d49c7286260eb487cace2d2c4a9327095075bd247f7a2d164330fb63c451252dbd34c472d7a8bade5e7a94743e9e0c51a6c33a3eb1571f0902e5ea5e066bbf5b3119843ae92d9a704483f8d9e3f0e160617c9f4d378a4f46a1dd3eb503e51ae7b23a7e8728d8c630d642652ce4edc8d459be8613aee5fb950ba72f4179f8d9ac7fd29e6f520bf013f6dec0677d0734f94287d65e496752d48394fc32af1b78bf8d0d90ea", 0xaf}], 0x3, &(0x7f0000000380)=[@init={0x14, 0x84, 0x1, {0x10000, 0x1ff, 0x20, 0xffffffffffffff82}}, @authinfo={0x10, 0x84, 0x8, {0x100}}, @init={0x14, 0x84, 0x1, {0xffffffff, 0x8, 0x6, 0x80000000}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x13}}, @sndinfo={0x1c, 0x84, 0x4, {0x1f, 0x400, 0xf8d, 0x80000001, r1}}, @init={0x14, 0x84, 0x1, {0x4, 0x2, 0x6, 0x2}}], 0x8c}, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x2, 0xfe6a)

00:00:58 executing program 1:
r0 = accept(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)=0x6e)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000003c0)={0x7, 0x4100, 0x3, 0x8, <r1=>0x0}, &(0x7f0000000400)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x9, 0x9, 0x10, 0x6, 0x80000000, 0x7fff}, 0xa0)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
listen(r2, 0x1f)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r2, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={<r3=>0x0, 0xf, 0x7fff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xf, 0x3}, 0x8)
setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0xea9, 0x4)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0xae, 0x86a, 0x1015}, &(0x7f0000000580)=0x10)
r4 = socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0)
mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x1, 0x3)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt(r4, 0x4, 0x1299, &(0x7f00000001c0)="170fcfedec90c4872d0e1e1666b9a76d68f4e9898e37cd24b249ea99f3db1447685b8598476905cf06e23e03ca7f7fbb4c103fb0c405bbcbb22f752012b44c229f4c9804ca0031934714f8b6d56f5aeb902dff35ae01f4ace730f6d199025866daadd8d4f47e1089ad162cd7cf4bcfa9cc999626d7c3d160edf4e5a09fcbdaae169f3b4fd1bdc82f312cdad53dcd00991ac617f3ae1ff03c2384ad28920b3bafd7313312bc9290622fc6", 0xaa)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000280)={r3, 0xfa00000000, 0x6fc}, &(0x7f00000002c0)=0xc)
fcntl$setstatus(r2, 0x4, 0x0)
socket$inet6(0x1c, 0x7, 0x9)

00:00:58 executing program 3:
r0 = socket(0x2, 0x1, 0x7)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={<r2=>r1, 0x0, 0x2, 0x2, 0x400000000}, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x400, {{0x2, 0x0, @multicast2}}}, 0x90)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000000c0)={r2, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0xfffffffffffeffff, @empty, 0x10}]}, &(0x7f0000000140)=0x10)

00:00:58 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x4, &(0x7f0000000000), 0xff6c)
lseek(r0, 0x0, 0x7)

00:01:00 executing program 0:
munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2)
msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe)
mprotect(&(0x7f0000b56000/0x3000)=nil, 0x3000, 0x2)
socketpair(0x1c, 0x5, 0x6, &(0x7f0000000000))
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000)
r2 = fcntl$dupfd(r0, 0x14, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast1}}, <r3=>0x0, 0x8, 0x8000, 0x100, 0x1, 0x4, 0x7}, &(0x7f0000000180)=0xa0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x8, 0x1220, 0x0, 0x8000, r3}, &(0x7f0000000200)=0x10)
mmap(&(0x7f0000d8f000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x0)

00:01:00 executing program 3:
freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200))
setitimer(0x0, &(0x7f00000000c0)={{0x3f}, {0x2526f8f9, 0xffffffffffffffff}}, 0x0)
setitimer(0x0, &(0x7f0000000fe0), 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x1)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setitimer(0x0, &(0x7f0000000040)={{0x101, 0x7fff}, {0x4, 0xff}}, &(0x7f0000000080))
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x7, 0x4)

00:01:00 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x3000000)

00:01:00 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={<r1=>0x0, 0xffff, 0x4, [0x3, 0x452, 0x2, 0xc4]}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x5b}, 0x8)
ftruncate(r0, 0x400000000101)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='x', 0x1}], 0x1, 0x0)
r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
accept4$unix(r0, 0x0, &(0x7f0000000040), 0x0)
ftruncate(r2, 0x8001)
madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2)
sendto$inet6(r0, &(0x7f0000000100)="1844aeaa1211ac47157818f223f4d2118de18e0763efc3c4a22a342182f91c81c2e60215b290b80a67d4b91aac3af15035c15138da537b9c01d10d6f88ba5ae4b644b74e24532f9c63377cb8291133e054e729f478de8043c9a475ad1517e1b416b0adf2d243", 0x66, 0x20000, &(0x7f0000000080)={0x1c, 0x2, 0xffffffff, @empty, 0x3}, 0x1c)
sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x5, 0x9}, &(0x7f0000000280)=0x8)

00:01:00 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x208020001)
fchdir(r0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r1=>0x0, 0x1, 0x3, 0x4, 0x7, 0x10000}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xffff}}, r1, 0xfffffffffffffff8, 0x48, 0x30}, 0x8c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x71, "963286477fd5da323337fc029d3e32dd79c2c0dfc7d720dc69b88e1442c77a0844ecc99ff892fee5898701c7d5dd1f9a080b68d50d62f69f3bbb770a35917713eca2e7772bb0e50477d187323151d0eba091886354e2bf2ecce3eb47009106638098c12aeaf2d5c03ef6f360cc929bab76"}, &(0x7f00000001c0)=0x79)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f0000000000)=[{r0, 0x2121}, {r0, 0x180}, {r0, 0x2010}], 0x3, 0x7)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfd20)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xaa7b0183)

00:01:01 executing program 1:
r0 = semget$private(0x0, 0x2d83197a138e8630, 0x0)
semop(r0, &(0x7f0000000000)=[{0x4, 0xffffffff, 0x1000}, {0x3, 0x57d, 0x1800}], 0x2)
semop(r0, &(0x7f0000000100)=[{0x3, 0x1, 0x800}, {0x3, 0x5, 0x1000}, {0x1, 0x401, 0x1000}, {0x0, 0x2, 0x1800}, {0x4, 0x430f, 0xffffffffffffffff}, {0x4, 0x405, 0x800}, {0x3, 0x1f, 0x800}, {0x1, 0xfffffffffffffe01, 0x800}, {0x0, 0x7, 0x1000}, {0x4, 0x7, 0x1000}], 0xa)
semget$private(0x0, 0x1, 0xa0)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

00:01:01 executing program 1:
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={<r0=>0x0, 0x1}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000029271eba780a81879cbe26c338d6f1bb1c34068387e87812a2ca43a88b4a2586e874a357212affadc6f9efeffcfc250239bb9000aa09ee6069d9e0a3086c8507d004bb3fdf99ed27c95f933132d4ae41831b3c51a5a6b338044909be4a88f30bb0e402f068f36d88afca609e151bad1820c78e688e1d1a05ee441550ba87911b7e1c934a66931a6161e30498a3c4ac3b0fbfeee05144f24fc4610c4a5d8af1997f4ddc6fdcb30c8118583516c113e78f272ccea3", @ANYRES32=r0, @ANYBLOB="fcffffff00000000000000000000000000000000"], 0x98)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000180)={0x157}, 0x1)

00:01:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x171b151fc41efb31, 0x84)
r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000280)=0x43a28dbe7d1d8c5e)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={<r3=>0x0, 0x0, 0x3, 0x7, 0x9}, &(0x7f0000000180)=0x18)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x40}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x903, &(0x7f0000000000), 0x2)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x6, <r4=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x8001, 0x3810, 0x24, 0x400, r4}, 0x10)
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1)

00:01:01 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
sendto$unix(r0, &(0x7f0000000080)="a9c097d9070e1c7926a2524478c6143aef30ce82efef68d4d311877915c0c1cf76d4b061ffa4e2c11fd8490855d9d3651c2a67", 0x33, 0x89, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x1]}, 0x6)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)

00:01:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x1e0)

00:01:03 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x5000000)

00:01:04 executing program 3:
r0 = socket(0x2, 0x2, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000080)=@abs, 0x2, 0x0, 0x0, 0x0, 0x19a}, 0x0)
accept(r0, 0x0, &(0x7f0000000040))

00:01:04 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x7d, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00')

00:01:04 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0)
ftruncate(r1, 0x7e2780e3)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x106c4, 0x0)
dup(r2)

00:01:04 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, &(0x7f0000000540))
mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000005c0)=0xfffffffffffffffb, 0x4)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000007c0)=ANY=[], &(0x7f0000000240))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={<r1=>0x0, 0x1, 0x8000, 0xf540000000000000, 0x81, 0x474}, &(0x7f0000000440)=0x14)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000480)={r1, 0x200}, &(0x7f00000004c0)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x2}, 0x8)
sync()
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x1, 0x2, 0x2410, 0x8, 0x0, 0x1, 0x1, 0x833, <r2=>0x0}, &(0x7f0000000380)=0x20)
freebsd11_fstat(r0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400)={0x10001, 0x3ffc, 0x1f, 0x1, r2}, &(0x7f00000003c0)=0x10)

00:01:04 executing program 3:
munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000)
munmap(&(0x7f0000b94000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4)
mlock(&(0x7f0000d0b000/0x4000)=nil, 0x4000)

00:01:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, 0x7fff, 0x8000}, &(0x7f0000000080)=0xc)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8006, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000140)=0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f00000000c0)={0xfff, "6b32f4da49a46af7806636f2b076ba44"}, 0x14)

00:01:04 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = dup2(r0, r0)
getsockopt$inet6_buf(r1, 0x29, 0x69, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={r2, 0xc5c}, &(0x7f00000000c0)=0x8)

00:01:06 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x9000000)

00:01:06 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x30000000)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180)=0x9, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0)

00:01:06 executing program 3:
mmap(&(0x7f00006ea000/0x200000)=nil, 0x200000, 0x3000007, 0x8d471, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x7fffffff}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x1, 0x4)

00:01:06 executing program 1:
r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1)
r1 = dup2(r0, r0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@broadcast, @multicast2, @loopback}, &(0x7f0000000080)=0xc)
writev(r0, &(0x7f0000002600)=[{0x0, 0x319}], 0x1)
getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000100)={@multicast2, @rand_addr}, &(0x7f0000000140)=0x8)

00:01:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x3, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x1000}, 0x10)
r1 = accept4(r0, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x5, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={<r2=>0x0, 0x6, 0x100}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000300)={r2, 0x0, 0x6, [0x1, 0x4, 0x10000, 0xffffffffffffffc0, 0x3, 0x6]}, 0x14)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000240)=0x4)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000001200)="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", 0x764}], 0x1)

00:01:06 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0xa41, 0x0)
truncate(&(0x7f00000005c0)='./file0\x00', 0x208020003)
lseek(r0, 0x0, 0x1000000000003)
pwritev(r0, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
dup(r1)

00:01:06 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000200206, 0x0)
preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000180)=""/169, 0xa9}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f00000003c0)=""/103, 0x67}, {&(0x7f0000000440)=""/108, 0x6c}], 0x6, 0x0)
pwritev(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={<r1=>0x0, 0xf, 0x7f}, &(0x7f0000000540)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000580)={r1, 0x7f}, 0x8)

00:01:06 executing program 0:
socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={<r2=>0x0, 0x0, 0x5, 0x9, 0x4, 0x80000000}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, r2}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0x7fffffff, 0x6220, 0x6, 0x4, 0x8, 0x4, 0x101, r2}, 0x20)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r3, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={<r4=>r2, 0xfffffffffffffffa, 0x9, [0x5, 0x3, 0x4, 0xc3, 0x63fb, 0x8, 0x6, 0x7, 0x6]}, &(0x7f0000000380)=0x1a)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000200)=0x8c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000540)={@in={{0x2, 0x2, @rand_addr=0x3}}, r4}, &(0x7f0000000500)=0x8c)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
accept4(r0, &(0x7f0000000680)=@un=@file={0x0, ""/4096}, &(0x7f00000004c0)=0x1002, 0x0)
recvfrom(r1, &(0x7f00000003c0)=""/49, 0x31, 0x2, &(0x7f0000000400)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1)
getsockopt$sock_int(r3, 0xffff, 0x15812, &(0x7f0000000440), &(0x7f0000000040)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4)

00:01:10 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x11000000)

00:01:10 executing program 1:
r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1)
r1 = dup2(r0, r0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@broadcast, @multicast2, @loopback}, &(0x7f0000000080)=0xc)
writev(r0, &(0x7f0000002600)=[{0x0, 0x319}], 0x1)
getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000100)={@multicast2, @rand_addr}, &(0x7f0000000140)=0x8)

00:01:10 executing program 3:
semget(0x0, 0xb, 0x3)

00:01:10 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4)
listen(r1, 0x0)
readlink(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=""/4096, 0x1000)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
r3 = getpgid(0xffffffffffffffff)
fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x2, &(0x7f0000000140)=[<r5=>0xffffffffffffffff, 0xffffffffffffffff])
sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f00000001c0)="b06156a67b0e34b0102389bb19371cf007f74d6180f20f26c00529634b4e7b3f4a7a791b6686bf5cbe1a8ef99c05d636e2c494ee71db4cdacb64cd7fc3a8b580638db3c75f4e9ae589056b8e922d73f2a948eb65356cd22efd644f913731abda33f288f16d4c10b26ff9128e4dbd5c275dfa85348fca08e0464ba52dbf610c12561016f5f2de5fcf7ef432438068f7556cc7f0a46c000dea68449d82b6cc7d40f008e8023c369a67269d52bfe3c463cf198840e595d2796a13ba636b58dff1ca5fc981831ab2d68c90e5512fb07818a8dcf58abd65d0df0807", 0xd9}, {&(0x7f00000002c0)="97ad8e71c5802933aadd03d99d28c7918afa7701711ead4035418587019b043a31ad8a40d45ae4057929a1a630672877f09e170daaba69f26f152c50ed63f8b2c34f25974605f778ed66299677e726", 0x4f}, {&(0x7f0000000340)="28563f8f99a4d4ffeef41a29c273a4e1b02287846c28f3767f78b148ef215a655b133acbd6e3824e9edea76dfec741cba657fe434ed6316f633860ceb2b883ee795e7e713975a9bda2553307a07929c8281686bbf44d94c7aef582152a496b6f3d6894cc9f79f046de01e52ac731ea9026f84040f6faf7023d484f08a60eee9b0c10fd4fda899cac70e7a5ea9a08af9db9c13a1c39137983672a3743658f90f67a32d118c6ff6c728668509b9f5f45bdc0fd1c1c67479213ca88e8b0ff2e051c4638176ae71f6616e81b16d516bbbc6d8711b88636cf6d5796ff42c6eaf88e17912c401134512c73f1294879ecb116b456e6525fb6d1", 0xf6}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x28, 0xffff, 0x1, [r1, r1, r1, r1, r1]}], 0x48, 0x84}, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x0, 0x80000000000000, 0xeb11}, 0x0)

00:01:10 executing program 3:
getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200))
freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0))
getresuid(&(0x7f0000000340), &(0x7f0000000380)=<r0=>0x0, &(0x7f00000003c0))
setreuid(0x0, r0)
socketpair$unix(0x1b, 0x3, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x9)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x3}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x5, 0xde0}, &(0x7f00000000c0)=0x8)

00:01:10 executing program 0:
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)
mprotect(&(0x7f00009b0000/0x3000)=nil, 0x3000, 0x2)

00:01:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3f, "9bc3b67106ccdcf36c5e5fcc1ba7b016"}, 0x14)
r1 = shmget(0x2, 0x2000, 0x200, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_RMID(r1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0xa7, &(0x7f00000000c0)=ANY=[@ANYBLOB="e205e0e0e1f95396dd"], 0x10)

00:01:10 executing program 3:
setresuid(0x0, 0xee01, 0x0)
r0 = geteuid()
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setreuid(r0, r1)
setresuid(r0, 0xffffffffffffffff, r0)

00:01:11 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0xc7000000)

00:01:11 executing program 0:
socket$inet6_udplite(0x1c, 0x2, 0x88)

00:01:11 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1206, &(0x7f00000000c0), 0x8)

00:01:11 executing program 1:
r0 = socket$inet(0x2, 0x20000005, 0x9)
writev(r0, &(0x7f0000000000), 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="02f27f0000f3ffe5ae5220a418db00"], 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = dup(r1)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x8)

00:01:11 executing program 0:
mlock(&(0x7f0000a96000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000001000/0x2000)=nil, 0x800000)
mlockall(0x2)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000)
dup2(r0, r0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x0, 0x413, r1, 0x0)

00:01:11 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c)
write(r0, &(0x7f0000000080)="1ffe183d2308c71cdb62825d5f6f0534e24fc161dc30d86fa82761333b8cc116ba67274b1fba6e7126e0bc2760cb03b809f0ab60a190cf55c1e651247291eb49aad4f7", 0x43)

00:01:12 executing program 0:
r0 = socket(0x2, 0x1, 0x1)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0x1000)
r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x1000)
shmdt(r1)
getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000040))

00:01:12 executing program 1:
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1)
mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4)
mprotect(&(0x7f0000e82000/0x3000)=nil, 0x3000, 0x4)

00:01:13 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x100000000000000)

00:01:13 executing program 0:
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/139, 0x8b)
semget(0x1, 0x1, 0x100)

00:01:13 executing program 1:
r0 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000340)=0x1, 0x4)
r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x20)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={<r2=>0x0, 0x1, 0x3, 0x3, 0x1}, &(0x7f00000001c0)=0x18)
renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00')
flock(r0, 0xb)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x1f, r2}, &(0x7f0000000240)=0xc)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r2, 0x100000000}, &(0x7f0000000080)=0x8)
setuid(0xffffffffffffffff)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fchown(r3, 0x0, 0x0)

00:01:13 executing program 3:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000005c0)=0x1c, 0x20000000)
r1 = getpid()
fcntl$lock(r0, 0xb, &(0x7f0000000600)={0x3, 0x0, 0xb78, 0x0, r1})
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000002c0)=0x1c, 0x20000000)
write(r2, &(0x7f0000000300)="66ff9f39856fd163b3b717bfe9ee919fe44d0882a878eab9065ca6ba09343082fcdbefb0177244c39e76a1178e2427d4af237de25e5031677b6837cf858ff00ae6a40db4265705fbc5c177308c51646581c398700781a9", 0x57)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
sendto$inet6(r3, &(0x7f00000003c0)="c689502647a56965f92d5bd0691f955138da24b4d957b5f46b26e5f67cda3f3b9cefc039dd9943ba13f2df480b411a44b7bfdbc86c141924", 0x38, 0x20008, 0x0, 0x0)
lseek(r3, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0)
mkdirat(r3, &(0x7f0000000740)='./file0\x00', 0x100)
fcntl$setflags(r3, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000380), 0x4)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000440)={<r4=>0x0, 0x5fcec4d4, 0x2}, &(0x7f00000004c0)=0xc)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000500)={<r5=>r4, 0x20}, &(0x7f0000000540)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0xbef, 0x20, 0x6, 0x2, <r6=>0x0}, &(0x7f0000000100)=0xffffffffffffffee)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000240)={r6, 0x4, 0x9}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r3], 0x1)
getsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
syz_execute_func(&(0x7f0000000680)="2e660f3a6312aa663e42af3e47d010400f18d6c46211ba2cd80fd3aed25d00006466f2416f46da68b1c4e203f6a100000000c4a15dec0c24")
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000400), &(0x7f0000000640)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0xf, 0x2, r5}, &(0x7f0000000700)=0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4)
utimes(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)={{0xff, 0xc39}, {0x100, 0x7}})

00:01:13 executing program 0:
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01020000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10)
r2 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x200, 0x0)
fchdir(r2)
chroot(&(0x7f00000002c0)='./file0\x00')
open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x81)
chdir(&(0x7f0000739ffe)='..')

00:01:13 executing program 1:
r0 = socket(0x11, 0x5, 0xada4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={<r1=>0x0, 0xfffffffffffffffe, 0xf, 0x81, 0x9}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1}, 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98)

00:01:14 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@empty, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0x2d8)

00:01:14 executing program 1:
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x3e, 0x4)
r3 = socket(0x2, 0x10000001, 0x84)
connect$unix(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022edfacf606b67193ac38d32f66696c653000"], 0x1)

00:01:15 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x300000000000000)

00:01:15 executing program 1:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={<r1=>0x0, 0x400}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0xfffffffffffff8a8}, &(0x7f0000000180)=0x8)
freebsd10_pipe(&(0x7f0000000240))
mlock(&(0x7f0000bda000/0x2000)=nil, 0x2000)
munmap(&(0x7f0000f3a000/0x9000)=nil, 0x9000)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x30000000)
shmget$private(0x0, 0x4000, 0x4000000000012, &(0x7f0000ffb000/0x4000)=nil)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x5)

00:01:15 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0xaa)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x55d, 0x4)
setrlimit(0x9, &(0x7f0000000000))
socketpair$unix(0x1b, 0x3, 0x0, 0x0)

00:01:15 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c)
r1 = open(0x0, 0x8400, 0x44)
freebsd11_lstat(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x101, 0x4)
setsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000040)=0xd74, 0x4)
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x9, 0x6}, {0x4, 0x46}})
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)

00:01:15 executing program 3:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff)
truncate(&(0x7f0000000080)='./file0\x00', 0x6d000000)

00:01:15 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = dup(r0)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@local, @loopback}, &(0x7f0000000040)=0xc)

00:01:17 executing program 1:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={<r1=>0x0, 0x800, 0x4, 0x401, 0x6, 0x40}, &(0x7f0000000100)=0x14)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x3, 0x1, 0x3, 0x5}, &(0x7f0000000180)=0x18)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00')
linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x400)

00:01:17 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82040000000000000001f90ec3d26e4e7e420c2477fe1c3b5e05ee3f268c3b6f5c087fdeff27fca10b8dbfbc2082223701f8e14eee4c8c9caea0ff4baf88e5c5462de23b0bac24f66319a717ab9fe60b7b4d4ec237bb43f13171a14f5061d21bfd2f1677f7764ab15d6deb0047bfe2d4911d6c3c08ba799339a2d04771e8ca982557a09cecb16aee2ae136cd84000000000000"], 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10)

00:01:19 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x500000000000000)

00:01:19 executing program 3:
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
shmctl$SHM_LOCK(0x0, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', 0x0, &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = accept(r1, 0x0, 0x0)
close(0xffffffffffffffff)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r3, 0x7e2780e3)
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x10000000002)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0)
ftruncate(r3, 0x8000)
r5 = fcntl$getown(r0, 0x5)
fcntl$setown(r4, 0x6, r5)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c)
r7 = socket(0x2, 0x5, 0x0)
connect$unix(r7, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r6, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)
execve(0x0, 0x0, 0x0)
fstat(r7, &(0x7f00000006c0))
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:01:19 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
fstat(r1, &(0x7f0000000000))
writev(r1, &(0x7f0000000000), 0x1000000000000253)
getpeername$unix(r1, &(0x7f0000000100)=@file={0x0, ""/50}, &(0x7f0000000140)=0x34)
write(r1, &(0x7f0000000500)="348854ac664c22a3f47f2b4e1334a919d99c0f6e87806bc89ba4108fa372fe554c3632bfd7b74e6e23f7f43da638d051dccb76698e0d875020618c62e8531a7335e0868c5d5c3a6853bd8f92908c5ab57f89e0f53b7e43c009eae64889753ab84434d76d7a2ea812342fd3c258a035458b5713ba9cb135cb4e1fe000011970a8f5cd20b225f198ef7af8cdd7ad0babc4d1f14a84eab3263fc6750266ff61578dec5be3f3d692136bd9a393e75a01d4b33100621f3f27d17430fd324f3b378aab8221067477cdfbed02a37e84c2a8ac437a9990f6c69b182e229d41ea2aa4e99ad605efe87098879d28e5ab9db7a7e1d56aa1b856e35583beb85b09e358679881ffcf6a3f11e3fdc40a600bae866f8d045ad8b9386a8c7553375e3460b32aabbf5113e653208e0e03f9dbc7ca83ccc850196bc1e8f1057736e7cc7a1b5173f665a96304742734bb4fa71205bb830742a600ebd3b9072c3cd22ca9dfce90dc2904b8011232fe9680b32930b73bac45db7e33238edb9288ccd0b499fe83970586a14d261197e2966ffbeb26eaf3341853a7eaf591dbba6d32d16e93f5cbf797b91745c81e048d541abd583101b4e87f90ef00c83befde31cf33b21056e87c56fcb9920404430ebcb5e12921c2ea5d77a4d4b60cec8ad3d4d8c1f6e778f49ea92490d7b1966e7087afd905e0eaf5416f3d600c3b4d1c6f01af39490a99bcdba6f926c1563234c0e5637bf6922fb0f0a5b68d53eb55adc4cb16f58709bdf9588e9b70c5ce16fe63b283d4a9906a62156e45c21bebd62d8c4804d083847218d462729f8b98a647c9d0ff78592667626229c0e4ef8acef6880242bf46175010d32060762e54973a052acf315258f7f30239f603a1c86f9ab2695e1c5739bf5aaeab9b27b566e26692e0f7efc7a8d7a5bc6857636cc490a0a569e78f5d7888d2474e8c88877081ef38f5d6858efd258558524c39a025bd5a82d11424a73f798a292238d423d835b61d8743036386d2af89b29c8711a5bea0f5448803010a21c404ce1f9aa1d7bf117c6cc353bac3be26004a6ef5822136812297c7764f0747e95699fc29bcef2e23af83fc88ddddf1f4beaf5a2b262475725b915a937928e26ae77a5038ae5a5fcd7bbfb91999068e80a204d1150955c5dd997be0a671ea7a9507ff091cc70bd447c613e62db52e222abfb538dc4044ee8a9d4d8fb8d3630abfc9fac3c0b459cae0da85c64d1f52c5d7806025ba4ee78d02c67b7e079086b9ab1dadf94717881c8f28c16d57f71e04422776fbb493764ed36b0a17dfbc42c32918b2cd00c67139b7d560b88fa162340bd989f48c745b2a891b74c8032f6ecbb6618257053bb358bbf003843d555e7a25cf04a16bf7b2b3c83fea57f79d61096ab51053e9ae223da037643f7329ebfd55dd5775098f33b27a7fae3d32e6af8eb5bdba61b3bda025c3d53d5420a750bb2f69e788fdf1f7df0c557eb6af9933c56e4aba6968842e107383b43c133fe28c4e07449ae433a25381af0011fb2c29c694a9c7a0c436654955e5865cdfbc04445f1557142743d8754d30374feafdd0b9dbf9337378af6f00c8854a0313fa658087feab09078eacf07b4e57dd4c1e651cd1ea8965e5f0b44a502898fbe9ce1a636f1533eeb6a8d82d91f0dc6936d8a59a15864c3abe18a36b83710523a42652d996bd8b9567c1ba1820ffa6f273072c39ff22e10c9530b4eaa51a5b2661cdef5785f8ceab4d0b254f1fdb7714b928d06a2c57d2d91946a936d91f9f7507c6d20d74bfae3fc3e20a1ff49decb2be44a46ae0fd7a1122ea6f5533cc300c34e7070af401d87afba895e961fb5f21dbe452a1bcacd527aefd93988219366be34f20e7427a92edcc5dc8b614748dd601170e0226f0de04ac609f66a63b72be37fc7698bb16cafd21e6cd2cc0a4edcd463656016d1b058638d6c7d4fe2a0d2943a8ad2be4021ea8e5d341c99442ae2d6dfa75b5b836580bd7824e65091455e55dee223732db404e427f6c95f0c1131290f0cd237f372008357cbcbf5a471fff93f58ddd7656ca3bc45c65332357d40fe36e20fd994a1755764147816540516ccaf36851f44e0a6e0e5cab32f235a114d27f7be89f9d80ea3b76cc92a716f97b57e19fcc1fbfce20ad8551c1169661639e1f78a00d3a30e7f69843c3ae96ff20be98ce99f65459a49b3d5f3858633afbc296695e0f30b53136ebac1927b65ada47aae9f30db35f89efede7eb901f7b40d6986073d1f09dcf8e04c2082a3e608b2cde6f840bb623917e2b0edd988dea0174f5b7d84b79b7f0c1f623224d68f5a9fcaf1edefe5f13e4938d557d84975ed3978e631618132e862d14e4b44d497ec16c5087c3bdfdd13d3e79d6cf140a26511287b5b7e0f97b0584a8c9c17b771ef3cf95352d38d74c474c0ef209f0929709fc64ae69d7aac942ea345d2eb86e5ae70a48eea8fb45541ee42232c2cfbc1d9d8a2f10393c7eb3f05ec2a7fc5a8a308ae3ece3eafed38b369314a35e8283802f54fd7bb4526cf98d3851f0d4321bb90689f0f90f5d99d098a8b0b063c355887228ead2cebbd760efd54f280453b4899cc9b2eeef57dddb023c5b3bcbf49ecb14021815154adf8d78d09923c00a2f958306a9a5d4337f3060b29923b6a517f01ed0d0494f8286c8457ced8142aac8991fe87bffacd924f4b29856df851dac8ad08e4e51da8ad486c1e12626d797ba034123b775a590aa01fae4f5cbf829db207fd87b52aeb49b017d9ddedf7d0b87c85e4d882071ceabf79ceb52d58a66694464292596a3493d5d841e13e3f033fdbbdbb2a990936cf652ae162bfef170679bc8e27ffea7de54502ba133873cd725a27b8cad6742147dccf66fca5897bd6e9dc17bb00f63211edbc1b34fd3fea5a1821425e1dbf20a1da7bee99e84132c072b9d74aaee935a74ef46d9ef3216a314c15266913cc61cc5466e4b81821a3af4c85c1c449b8e8cd8c8167808ede2e2ee1923f6a2e434d519003afe215a3a576b9333a37f49b30f646627f8f55cd14ca538aeb69e693fa4db2b6383db26daa5e5c45bb551da0edc8e552a9e4570063c7886d17b77425f8dea5d76aec811b6f713fadad9832b47962d7a90fea7fef53789674c5e47ff5e65d82d7fa9acbc770af6893d5305616bea869bb9920f7422f25c124114470495025c21f0127391678892d1536915c0a8a79a7d7fc2fbe04b3bee2808186a43bba5af918ea578039c46fe76b4034165483c9082519f398cd30fdc616c56b0de473a6d6527cfa558c3913cab7f79d44ab29cd46092f246cc3d8286ee36e66352ead8af93d4690bb201d3c1b24b8277cb7944d0b5a431f27ddda46b7fab48ff2f9961170e5b2a1c667066631e6d20725737a1cfa6388beef68c5510711c249c8ea64cdffc0fd7a8591f26d5186099886c251705ca00b2abdf798e2f818e0ea34031ecb7919185da1065a5078d89ea908d8d3f1b622d0fd2891ce68c9601837f585ec6c68e2c29215ea30d27a8371da79781e42d1da96d2aef6640a43a8fde393410729592ce7c2da09066218e6a891e0317384b28228cd3f40adfbb5052a89461758df409275b6e01836a18f757a62d2f6d84f50e240f5dc43d23b333f4332c6ea374c3f33c53408a92ed54278598f2833ab2968cc14c185e290967b7a9ef8277bdf0383da41d4ed1b5e40a313e28db3507f1488a27753c3ff8eab9dff711c7256f898a3b4b422cfa5c576250b73dd9c2aafe1b0c12e977434ffb646254498d8fd71002229381aee6c7122fe91b3b26d5ff0abffc34e7287ef2d64f89eb5d74168135c61a6d578c9dd3a932cd0ab4ce0a9972bdf253bf2b832bcfc562a63f56604f690ce08779c03980cc3267c22ced862186f3ab4845d65fd587e73c5c0f91a1849404954b04ffcbc493628ec9e408d8798079d10b554ea818d2c5af78c7ffcccb29ef433c1d66ad783526517ecc39930973832b938ea8cc4982c97ecf8426d6db29fb0004ae4cb1ca9e8e9dba90ecbe7e1896b64f4e9555d296825683a78905f7cc1a1e1e929f8273e9b10e51266f44729d3c742ccd25663bf9a0afe1d0b780ad0a8d8e899e293f815d33f56f7963665ffc5d9917acae82ab3b9f9dbe1d64a86703c2ac49bd69f1189aae0136b5db7fd6a34d84a882b8944919fc0898af0f8fe1b10b92bee733abf5bd4f945aa102a508fe126b85ed02d49c024293e5190ff92700e32456712d4bf5820667314c78e24f46f662f1f896e4d60e737f47be3bc52f7aa5198160a56fe842adfe412710444d640d93c5cd930e6f05c54e465b768eb28ae51ed998df3939a56004cbdbf50f9f5545d5d0d31ee92dd194ed170cf863b4671790523bc5c674e104adabed2d9401cb903ca41a2005047cd91e7cf3c4fc3114aa65337cef25bbf425ece0a1aaa13e42f43caaf287aa612e3a04b7e688e4d266a764cf9acea8d153f1f7560eff2404a218b29ee6636663349127299ce806da23ef99ed5837417000622436b1a09f5afd8f83f9611b92fa805157f0b82c99700ee1f2a1f7536e79544b3b3074e41780293c3307fa272c95af9d46a622c7722f933a5eadb2e75f2bff53f9d0bedbbaf8420cf50ecdb57c475ae45bb0bedc4ff251688ae49fdf5df706f88fbb6d943bcfee77da01a9df984538cc985bb53d9179137e7bea516a66b7a1d2cf0214651001707d39dd051c0b08ff080643213c4579ac35cd4f900c9eb65f39561a05931ae9a8135fd5289b9b4d5b1d61bd3d8fb2280661db40a4e5e498660aa20385cc3e7daae6b5ba822507f881a49eb4df6e76ca2d85315911a000e08880b9d0f179915856913af27867182b9ad2c17c7de5db4d00a21d60ea972d04f1d24bb7165a671f71da3fe883ad0ad7f357e6cbbfb6986b741cae1699e38f7cac8fa37d60fd9e37ac820dbfc75e8e6719042c0be7f491210eb8c5d1303aa88ac8a50cc00988266e8c2d510a5b35939aca9c1216356642bdbaef55b377becd17f55c1b108b3eb2f340d6110d9c342877f40e903ecbfd76eddb8035c23454d55594cc263a5e5b46908c7e0468ec250769f935b7e8120e8d10e494d3aa0a50128e0e663a53bb048c8b6f0f27c6e575e3ad2ade801556cac3958fc194c07b9883defb595f88cd81dc16359926a8d3b255e95eb450fe79137ec963c8c04e9abb5fad59856f79aaee0ecc1002560477fbcdd2747598c6c9542ef96fe6e476b83edbf92f487eaeaa11e6a6dd3c463781f09ba9dd104f3f7c138c7bc9d60dbcd7a969fefce037887660f4da60b1c7a09e4345beb7b046890544d005de1052a78d702fe258105b3a0a0bf9343ac156ac35979ddd1befcfa9a91063495e251baa429da593fdefd2c3b7d5c1404c3ee8b6cf0ab94d684d4dd33d24aec1d4327808600aad7dc22f3e0422e27ea0290e8730e961ea85f2db734801d08adacbea2bb6504c5106bcf20575c3cc07d01ddaa2a16087976d726a16f9300bf6def4faf3c7a5436ce9a5b99aeeaa919ab10d6ac33ea013ddbbaa94b515c55ffaef95b18378133a69f6bc2db765648a15ef469ca6c56aa5c35eb560c90001f067ba01dd52e61115b12d0bcb8f9d59e43ed60dcfbc0d12548c36179006bb3e5c3aec07b97dea1d658802b48013d50bba9036617f9190e1dfa2eaa39b9416f6ec2b2160920ad8419f24cd3e70803802979d26961803ca0ea69bcab4198dd81fe559f9d657214143629b8fb067a7e504102fd4249d0e9e584c7498eae3ba92794f40365cfb5581995f8765dd0bcaadd1000000", 0xffb)

00:01:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x1e0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={r1, 0xea, "2c7a4e4224af306c261cfbb54f0c8151e69f79b12ee9288e828cd1f37dd936c9526f6c625e3bfc1e48a8daf98985a43bb4326c1d11695351f77e56fdc6964049a5c9487db0420daa3808a4df580202b16edb511b0e272e93a6d1984aabb5636a3c37fbc2ba603fb25ee9f0e52e3355a5bdfdbff67d712c8851455b5d9f19599159a9bbdd1d1dce4d176b05fe1c1758e1b304cdb95ecb1830ee401c3b5f5f1bfb7ed2eb3eddf6541ed87355e8beb0a3b0f9fd677c1537c73206d236598d18fc83cffae432e22a882d24d479e87f132634bf778113e76e8108c096edd552d5bbc74896e0c96260b62fa6c9"}, &(0x7f0000000000)=0xf2)

00:01:19 executing program 1:
pipe2(&(0x7f0000001740)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="f7c59fbd49f1a1f2ad3838ffa5"], &(0x7f0000000080)=0x12)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x7}, 0x8)
setsockopt(r1, 0x9, 0x9, &(0x7f0000000000)="a94fbfc83bdddb50175918", 0xb)
shutdown(r1, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x55, 0x100, 0x7ff, 0x9, <r3=>0x0}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r3, 0x1000}, 0x8)

00:01:19 executing program 0:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x682, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x100000001)
truncate(&(0x7f0000000140)='./file0\x00', 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x2, 0x4)

00:01:19 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x45)

00:01:19 executing program 1:
r0 = open(&(0x7f0000000040)='\x00', 0x108000, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(r0, r1, 0x0, 0x0)

00:01:20 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x900000000000000)

00:01:20 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x8400, 0x12c)
r3 = semget(0x2, 0x6, 0x681)
__semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000000400)=""/4096)
fdatasync(r2)
getsockopt$inet_mreqn(r2, 0x0, 0xc690b889409d04c6, &(0x7f0000000040)={@empty, @loopback, <r4=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@empty, r4}, 0x14)
getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000100)={@local, @multicast2}, &(0x7f0000000140)=0xc)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:01:20 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fchown(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={<r2=>0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2100000000000000000000000000000000000000017b02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000500000004000000ff0f00b0aa7e2e311950257f250fea2c97970004000100"], &(0x7f00000001c0)=0x98)

00:01:20 executing program 0:
setresuid(0x0, 0x0, 0x0)
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, <r1=>0xffffffffffffffff])
setgroups(0x1, &(0x7f0000000680)=[r1])
getuid()
getuid()
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0))
getuid()
r2 = geteuid()
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setreuid(r3, r2)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000180))

00:01:20 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x411, r0, 0x0)
connect$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="82022e2fcbe8463d3000f3474d7f625ef6e1b26809f929deb8bdac06bdb54a3a0a01d252de17ce6c536f401501323ef3d25eedd71d36622233b4e638d0604646392d464508fdc0dfbe1859e01a6ce5b2ca7420cf12b1383f8904beb71401e8f616"], 0x10)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x400, 0x52)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="f46a4f763e22a66de5dc2cbcc608339cac41ddfafbfbeaff258e8e914d48c7b3342554c30b7d91da11ae96fa6d9320b090", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x1000a}, 0x10)
read(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, <r3=>0x0, 0x9, 0x4, 0x8, 0x5, 0x6}, &(0x7f0000000180)=0x98)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r3, 0x40}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r3, 0x3, 0x2, 0x7f, 0x100000001}, &(0x7f0000000300)=0x18)
accept(r1, &(0x7f0000000080)=@un=@abs, &(0x7f0000000480)=0x8)
execve(0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0xb98c, 0x4)

00:01:20 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x8, "c7decf417c442d2cc208a066dedcf67a"}, 0x14)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="311bfb46a7820307b1d4e23ffb4e4308702eaafc495dc1bab431a86a93573cbf226ea0b07781fb93cb8fc7321c5bd7e82bf2668fc506d86d2f1de53128978a96c145f92d3f67d0be34d895aab438a733d623505b8b724e1da0af1b473b4e8d0ae038fcc452a4f74869d7a2d1e24345772642130ecab48543c831b271d0f34e9cbd89b3f008190f0f25402e14165c9a72911e2bdf440bb1bf04fe100bef13009bb989209ee28f4509e954a654b61f8edba58917464072a2528e7a196ce118146f62aaba0bb82c6be5a0cf7d7aace1b016ab7d8332197c1eeed69efb60df93165d", 0xe0)

00:01:20 executing program 1:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000400)=0x1c)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000440)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001480)=0x1008)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001500)={r1, &(0x7f00000014c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000001540)=0x10)
socketpair(0x0, 0x20000001, 0x1b46, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x3, @rand_addr=0x9}}, <r3=>0x0, 0x5, 0x9, 0x1, 0x9, 0x8}, &(0x7f0000000280)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000002c0)={r3, 0x8e, "ed3dfa1c13c2f1ff0c88bde921dc2267a01c6f1ed5b845ba87a9dfaf81269af7f160021c90912d0e88a60a250529329c874c7cb2d7a5b4edbeeadb3806a508d2144c9dfc99d36e2efa713bf7e7a945cd0bd6aa24f83c2b01c047ca8d2fa03458b4501cdcf1df13fb6757d50a4d1ce6de7f94456ce011b8bd0b6be21f4e5e9653731b0feebfee45a610bcf865820a"}, &(0x7f0000000380)=0x96)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001580), &(0x7f00000015c0)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={<r4=>0x0, 0x83d}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e22ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="002000000500000001000000e7d00000ff010500"], 0xa0)
setrlimit(0xa, &(0x7f0000000040)={0x4, 0x1})

00:01:20 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6(0x1c, 0x10000001, 0xcb)
sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002840)=[{&(0x7f0000000040)="cc62232d16f953768ec409e641ec1a1fe7d562237c4d13b5fd621fc573c9046302398bd25796481da50a57b7080ac2d2b282f492", 0x34}, {&(0x7f0000000300)="8374cd87c1870d42f380eb4d66b5881ffc31c3ad6cac5d034c99e374b4c53d1e12d66e7b15c12e561e813896d2f1daebdfb838cb3f8454bfbb02c9e3728fe7e6a2d754824d318e4aca511a4a59413564aa05892b3414162df7f02c791cef266de949418e19de3db15e8681f59028aaf737006deee2130192ba133694b74535c5509a9b9d24cab5af74eb2cfc09e087", 0x8f}, {&(0x7f00000003c0)="b0ad7fd4b19b58a351d069109829baa5bc2a96675c7b6a7adc6281f6678358ded4a307c93c8d20ebc981facbf1b90e6a6da4c8b2e5f66b5eb1f09fdbc2d8e7f4868aba28fa92b3ee1715dee8c777ece2413d6e5c3bce750a06db6f827c05dc96838ee38156d4307c16cf74ffcafda1819b49db280e3bf5661f0752b67a7ee6afcc26114df6e2bfc08a18a6fd3419d464884dc2d9c3fdeb69d0a9ab8f7c489778c77ea865de78a2f3e1a125fb849272f2", 0xb0}, {&(0x7f00000014c0)="034008b9490106178a17a2cb6a178a5e614458abe4083df99871612338d418c13ff502e14a641e068b7d7fa6dd0e4783a3ae42bfb39c0b71d58f764e11e7cc2b0dd514fe895950ebe2a49ca657c3f2755274e3608d9557b674ad21f08f836a63e6c71688ee79b13e509adba7ad85b880b724cd82ac140497765dae2ea16fc571619c2da7d5db9ae0e4ad783ddf0d71fa2e49973cf1147273144e7cc951dd9c56f30e42e985143f651779d65161a137144f7e4bee4bf77b8aac992b422fd6e792543383333aff651b92602bb0360b65", 0xcf}, {&(0x7f00000015c0)="6458656be778fa1404d84d408cf190852aae21e3b72e9f50aaa8996e6f8eaff4e3e5c1ccf425f9a23146f9988df2716a417bdc7eb4f8bb43a2377d4a2361d9c512bb3b3d94268b1a9a1699f1d8116ba438d897316ff282b76e93e7e640c51e43419cc4be19e444aa905614582308b1f9ccc4f8496ffd4cc06f2f86dc26507fcd9117c76ccce0d3c94773fada1023049d3e357bd7ee98ebd958277abbb77f7914be07b56896a064bd8324e93b9f97bd", 0xaf}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000000100)="067cce23d52b13fe1d8cee893ac6a697d266d1ff6ae123a72ce00b88fc3ebb27dca734cfc64803205d892f92fff64526545615d95b82050b5945b6ebc5a164e5b2cc5a764d13f9be408ac204", 0x4c}, {&(0x7f0000002680)="17bc6a2c4c22f10c6b3f3d0969583c089a854b137c3ca4c771b91d1011c8107917840d11624d0b2ee6db690d2237c8eb54871f121dcff7adf7e8d778680a7f11e255fdd192fdb6d418bb66343611ad4c48ec1b5078d94b29904bbf318fb9501a622dc54987d384956755369f962983c99bb9d03c326d121757a8a394e15b17f21d7cec122f109a4d3a47baa38603b89e65a594a9ea270813d8584566ce39bc5f55629545d66b7afdc6f0ad3d87dac0b2d8c04880eafcd79bee", 0xb9}, {&(0x7f0000000080)="884c7255fc6933d84831c67708b5", 0xe}, {&(0x7f0000002740)="f8797686a9a067fb2a4d487452aa55cc3dc731b083efb94878f4a24dde18e0223071912991e662ad25927e2b949fefbb30a983d2a1b5ba960132bfcd5eac9beb30bad00c620e97e6f736f0aa19820ffd477818e2e3915a0c767bcadf5e7742025c3b970a7a71135ceccbe1abf7e8fcdae044af80042de8f72108c54a9fae771136cc8dc35c87885739e11a817d38d5cd79a356d327667808e14982fb8192360cc118f37405c6c47e08fba30fbd8b95117136ef703e7a16d929b8870977932749430a8279bfc96c557eeeecfae618e87487ef19c887df8d3dda5ebf2b2ecead52", 0xe0}], 0xa, &(0x7f0000002900)=[@rights={0x38, 0xffff, 0x1, [r1, r0, r1, r0, r1, r0, r0, r0, r1, r0]}, @rights={0x38, 0xffff, 0x1, [r2, r1, r1, r1, r0, r0, r0, r1, r1]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x88, 0x100}, 0x80)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0x100, @loopback, 0x8}, {0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x9, [0x8, 0x1ff, 0x9, 0xffff, 0x8, 0x538b, 0x7, 0x9e7c]}, 0x5c)
sendto(r1, &(0x7f00000004c0)="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", 0x1000, 0x20000, 0x0, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x2)

00:01:23 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1100000000000000)

00:01:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4)
getgroups(0x1, &(0x7f00000010c0)=[0xffffffffffffffff])
freebsd11_lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
setregid(r1, r2)
getgroups(0x0, &(0x7f0000000040))
setregid(0x0, 0x0)
setregid(0x0, 0x0)
r3 = shmget$private(0x0, 0x3000, 0x1c2, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_INFO(r3, 0xe, &(0x7f00000000c0)=""/4096)

00:01:23 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3)

00:01:23 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998)
r1 = open(&(0x7f0000000440)='./file0\x00', 0x80000000000206, 0x0)
pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000540)={0x5, {{0x2, 0x1, @broadcast}}}, 0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x4, 0x2, 0x3ff}, &(0x7f0000000040)=0x10)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000240)=0x10)
pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)="883ebe853cd73a2a66e9eb833c4de3674a914c93bdee3ef9a508e8548e7068d1", 0x20}, {&(0x7f00000002c0)="7de0b15162a58b8cdee0c4378944ab1af1df2186c81ca749e06630ad3ac6104a3092f101fad991e2a518dbb5d30884eb8238849ac9f645f11f8fb3bbf9d3dab466d8b9c18e4a0c17ec2672a8224c47f42d77df9a7b27fb3ad75563dfc3d8fd15775c9b2bc1ee87c381b062c284ad8dc8edf1387cdb67374fbe53233910422aefa54ad3c9998f67a98637daeb27c074be7d0934b7b52083ce76b5ba383668b6", 0x9f}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000380)="902b69dec23fadd3734f2d0d9bac788f40f04a38ce0efe2eaf6afa4f86a13994bd3823ee2446276b3c155b4ed11d401b0bbb9b42958da1912403b5a27bed5d41fc1347cd398a6ad81ecd216e678c8d03a4447d9306", 0x55}, {&(0x7f0000000400)="5c9dc2daabd575759633065fc0c3e2563e13", 0x12}], 0x5, 0x0)
ftruncate(r1, 0x7e2780e3)
ftruncate(r0, 0x5b7f656d)

00:01:23 executing program 3:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8)
r1 = socket$inet(0x2, 0x20000003, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000080), 0x4)

00:01:25 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0xc700000000000000)

00:01:25 executing program 3:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={<r1=>0x0, 0x1, 0x2, 0x40, 0x200, 0xffffffffffffffe1}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0x1000, "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"}, &(0x7f0000001140)=0x1008)
unlink(&(0x7f0000000040)='.\x00')
munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)

00:01:25 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f0000000000)={0x467e, {{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, {{0x1c, 0x3, 0x2, @loopback, 0x7ff}}}, 0x108)
setsockopt$inet_mreqsrc(r0, 0x0, 0x6b, 0x0, 0x0)

00:01:25 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c653000f91890f71c5310719c8b4d3a8329581cd203098fda8c6e498d778cf1"], 0x10)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x1, 0x9739]}, 0x8)
writev(r0, &(0x7f00000000c0), 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10)
sendto(r0, &(0x7f0000000040)="b2", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000b9a"], 0x8)
sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0)

00:01:25 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e696c65300000001b5ac067917084939cd066bcb15e310344d46e7f836fb68fd6c1a175b58092efda76ee9ae262d11825f30b3b18614b4f064323778f5084d46b259fa5a4e036aeaba4c52b20fae72b3a4969ad3fe3c2e0c92164ffe9209499414df824815e8cd75b8061719a40938dcd605de0a0bb8fe79a8df88ab09ee2049e1480c69e2067efde63bc6b8505ff6721ddf2f5f8a8cb340c6cf4f10fa1cc440b10e16fe44aab711809c9128f75d52ee7136a06ffca8b0dc1a73ad2aec4d3f03718f0d71ff66db8"], 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000200)={0x0, 0x0}, &(0x7f00000000c0)=0x10)

00:01:27 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3)

00:01:27 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0xffffffff00000000)

00:01:27 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x4, 0x0)
flock(r0, 0x1000400000004)

00:01:27 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = accept4$inet(r1, 0x0, &(0x7f0000000040), 0x10000000)
select(0x40, &(0x7f0000000000)={0x4000000000000008, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x22, &(0x7f0000000080)="997ffce058f8d277ee347815080045d2602b7b794639c90d9c253c01c7804529e76c")
dup2(r1, r0)
dup2(r1, r2)

00:01:27 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fcntl$setflags(r0, 0x2, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000400), &(0x7f0000000280)=0x10)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x12e7f575, 0x4)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "a0758621dcf30a2cbce54a80106d13f6"}, 0x14)

00:01:27 executing program 0:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10)
accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10)
mlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000)
munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000)

00:01:29 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r2 = getpgid(0xffffffffffffffff)
fcntl$lock(r1, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r2})
open(&(0x7f0000000200)='./file0\x00', 0x400, 0x10)
pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="dd1c8b240a0b3c03a0f58a17612055799c27688e0a41f8a262ec", 0x1a}, {&(0x7f00000000c0)="6edff1d63af0aed4c27b442a624c5fa4350b1ac606d562b35e6df0e4492e88d4aa49464d59be87a12e09823edc1e3be2b5ada9ba3c1892a4ff1d3b2f77821629128a36e27f79cbaecdd9", 0x4a}, {&(0x7f0000000140)="905198e6d0d6b070e1f0fc32c954ecd877915c690b5206a7601a4ffa22d43706e3d858668803ee0aeb5f5d67a222975b3f3f35c1842d82fe0d47aa8e355aac40d00cb7249ab30a0839ab34697755ae060809c613e4849670bb90f772e1a511a8327d46bd055785a39611befe10ca325feb831646b513", 0x76}], 0x3, 0x0)
readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)=""/4096, 0x1000)

00:01:29 executing program 0:
r0 = socket(0x0, 0x2, 0x6)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x2, "8ccbad633245d31e5bda5616e3c991b5"}, 0x14)
r1 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="060000e3"], 0x8)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="e54117", @ANYRES32=0x0], 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={<r2=>0x0, 0x4, 0x0, 0x0, 0x8}, &(0x7f00000000c0)=0x18)
r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8, 0x88)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r2, 0x4, 0x2, 0x80000001, 0x3bf0}, &(0x7f0000000280)=0x18)
mkdirat(r3, &(0x7f0000000180)='./file0\x00', 0x20)
setsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f00000001c0)="2bdf2a169a56ab02cc1962f066eca50203ea84773fd3e5c20a38e135f668", 0x1e)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0xffffffffffffffb8)

00:01:29 executing program 1:
r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1)
writev(r0, &(0x7f0000002600)=[{0x0, 0x319}], 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@rand_addr=0x2a, @broadcast}, 0x8)

00:01:30 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x100000000, 0x1000000000000000}, 0xc)

00:01:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x14)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
chroot(&(0x7f00000000c0)='./file0\x00')
sendto$unix(r0, 0x0, 0x0, 0x20081, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0xfffffffffffffe9d)

00:01:30 executing program 0:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0)
open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0)
mlockall(0x2)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x6)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={<r2=>0x0, 0xffffffff, 0x5, [0x0, 0x1fc, 0xd5, 0x800, 0x3]}, &(0x7f0000000240)=0x12)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r2, 0x2c475057, 0x2, [0x2, 0xfff]}, 0xc)
writev(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/202, 0xca}], 0x1)

00:01:30 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/23}, &(0x7f0000000100)=0x19)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000002c0)={<r2=>0x0, 0x7ff, 0x3, 0xc5, 0x6}, &(0x7f0000000380)=0x18)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000003c0)={r2, 0xa4ad, 0xff, 0x6, 0x4, 0xffffffff}, &(0x7f0000000400)=0x14)
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={<r4=>0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={r4, 0x80}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r4, 0x3, 0x6, 0x7ff, 0x80000001}, &(0x7f0000000180)=0x14)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x800, 0xf4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000200)={@multicast2, @broadcast, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000440)={@rand_addr=0x7, @broadcast, @loopback}, 0xc)

00:01:30 executing program 1:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x7}, 0x4)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x4}, 0x1c, 0x0}, 0x0)

00:01:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x2, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0x1, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1104, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x100000000, {{0x2, 0x0, @multicast2}}}, 0x90)

00:01:32 executing program 3:
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0x2, 0x0, @remote}}}, 0x108)

00:01:32 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r1=>0x0, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0xfffffffffffffffd, @empty, 0xe2f}}, r1}, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x29, &(0x7f00000000c0), 0x8)

00:01:33 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, 0x3ff, 0x1}, &(0x7f00000003c0)=0xc)
bind(r1, &(0x7f0000000440)=@un=@abs={0x0, 0x0, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000400)={r2, 0x5, 0x4}, 0x8)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="661565298ea8323d7e2a738a31d15123a579e6970664bfcc78465dbae6ba1764f3755930", 0x24}, {&(0x7f0000000040)="9c84e6f03f623ef36aaa72e259e02c4a8fef5f21925b458edee36da996a99baf636d75054eabcf54269f8400020116d88fa1f0fd418e4922e6bac7669e55bf7e900fba7e7890dbe668217fdf", 0x4c}, {&(0x7f00000004c0)="681b34e735bc94709b5be6d6624e0a903f87c8a870ee78cf973d2accc6e9636e7a4e64caf14e3cd4e3ddbaefcc7d106633e770014eb445a35b0eaa325d88ca40ffa007379419b7376e08ff6dd8c5df1abe6f93f83e6b776990ae501e6aed469359769da3c0b433916520ba01782ad5d575aa56488968eadfc493194f369410379d8b26f5b8142e0f33e369940217df73e724a350e0b8748724d1e82c103b6e67ffdbd6727cf7d52e06c911bd80e5a2cda7ecbb4a3d0ea6070c97a1a19486b17c9fa95f6b793f9259bcb184136f82b9e0ab6ac433e82f399576325ce297088fa4ed426cad75a68a0ad63b86372cfe03cb110de19cbbbcb62cf4f218b32fe3bf0eff0908cc2495807360950ce65db678e6b19af35017a9310c32c6a90f15c178a2de513a0dd9511f84fcf6438e5cda344ce897cefe68ff2706cf4d8c0feec4b689946bb5a51f6f657c8d38c3dedfd9532cbe2d29c3bd1c0110244633cff03b6390859a89faac8a6a016557a1ab26a4ee3b809737026a34de29464b9fbfd24dcee9ea54468bc09d9439f1b042474fb0b1b525ef81b717563b608442099bf67190e57dd7877b300546fb616814536c94d83e96b65677cb2b675015b8c856fab354406ea26618d4b1da73c5d39c619fe981be04f98d018377535a92ef03f3dfe94cc858644c52ce241ce5badc48c20c26b0c2e16b6de038a777dc2d7cb46ccf3263c3978a543e57a277ce91e86871e4b2cf0bab83f0f80b86d474dd0a07ee403de3c375a1f914e373eebfea153452a6bf5d28054cc73f5b852074ab9b7b44905df10ddc8a88cc3ff64849ec8a14f2ae4383341aa425331eaf4b4ce5afb8a24936b3bc47f2145e80518c9c6c0a1d951dfbcca2184d42f9e82459023e8f2368958a12688ae5622851a708c107013a6c3de3b302d15a56943f0541f0489be29fcf1af1b0562c2716d0ce8eaa6884b0e261d68c4e5410d0c5e6a86fd7a9b1867e40b22832b4335a172cffbdcd70cfb94180d088caeac5ebef80be909f06de22d3f6b0201f4a2bee4615b186873efc83050bbe5d33ecfbb52d0b42ab41b7a30958fd7b8eaf9db8dee9d70dd57ea53f39355272000baf53d4914cfeaa83653289fcf7952e6eb40aee69379de09125621e7671f91e8e2e39d5e2441c0865f247f8cb5b35634b6b72f93de6e68ff7af31d3a8429428031abd264388f6233d3c043e44d66d51823e227049c99e23abe1f1951659c21c65563a422c08b15ebe6215193257959dabf3525b1c4b08a955f9821e7f43c9d6fb0059e3ca2778add80f93102830f36d486e86007504a481ce290b7ac1782246b0dd7ff0e432d1deb2f09c53a01dc46611e8dd0a7c5051a9d42e4b5dac222eeea8caeb36c54b0b280418108f8b8e4fb9731e3051ab8d15f7814f49267184a765460fcbe2069c51120bca479879779ba4da0b7377e532513d0da9cbf675ecd6b92466f330a9153f5deb376e9533e8a6b26fad166ba84227716f56029429e679533368420c72e08bf873802956fe60bdc276f27b8ca3066002c2423b0905f20bf744b7d85231e45ec2bd73639ea2daa658c08d6ffc7ee600c4b425a47622f6a679fd062e1b7cd09d1201b6e8dfd6533c869106504f259ff77148d49768bff2b5bea2f7bb92b7a16b7c55f174c7afdd34d6b285882523c070c299622386bf6cb32887ec94b91e254ff1667de1aec4f82cdf8ea2f2de7036bf6d4abc0e31709cea677f5f2bd7f3a1aa54e86452b3f2373597788e2c14876c53cc2f05527ccc6f42518ace74c591b1ce05401d32e8f58b7558bc7236e1b2d52afb7b8f7a2afa5004eaf9eadc395e8ea129e7be2f4a362814086e57c00a5da8d20ccebbf0af160371709c359906eb67d3c7784e78d58ad906999d5e5688212467123770042f62bdbdf1ae72a7a897e6b2a1b9664c93078180bb95fd95c2293fbadd68fcac99f014dbb108136200497c90832ae6afa06eb725142e07f597531ab12e3864d45f51cf72cbb4cbdb329342a85c638fcd62c3f555002914f1f8799d30622b86c41c0a430638f170acccae1ae4aefe9ea1685c2cbe3666aa5dde83bd48fbd25713f70786149136c9e51fe621947ed060d641890639965ad2ba4722fc4bff4d6a83d1f6bb0d3198d272f63c00192cdbc3167bacc0dc8abf10ceeac935329c2f4b97f46118d225363b631b1484b3ddec17e21b48bfb615d2d7f55889b0377658321bdc6c6516bdd25a8e855668d1d625de4a7c3d65bde48fcc864593005f5517c174ea59313f4da868405d24733672dc7e087ea6fe6197fd22e98ddbe924bf4a855cc280dd3aa421882d3fd7689ca614d792df8196c64a5f1e7e0b4371ee00da2c7bd886e80b587c70136778de1325af61bad3bf0f91e8be2f577f39f3446b9f9e99d255ceed9ab8026722ddd760edd58f2467f7b09cc6c5606c2bb2aede98d3a315c35e02a6bb3c94c5daae21d049b1bb37e94b440ca69886180bbfde92dd5267c895333ec4dc8e166471e88e78a0f1c23132af2b92bfb721f795b7adc2b38eff49d5e760e8637753caed0f1826991a10fa5bec8df761c8281ad351d3f2fe99fa4953b832263675feaee9fa34041fdbaae60d13a2fd8f4cfe6e16f2aa3401dc775b17eb80b747b2049217f661069f7249aa6a76cf89fcc0df4af3324f6eb10257a802ceabe85a82d95b481b7c130b7e7acf93ea95e5a8fce2938ae8aa746a610587a9e3f306637ff8246a721638664e530105b28d81a8b6d3f8358bdff14a95b3901d907d01405a65d7ee65ec95fdd1eb32a053d58a82974ec4906297b4c9ea8228147bd261a4da2761b5a74332087f8344837b8317d5c2312c18f4605008ae861a89b9bd0fc17273b9ab4d673bf66d1fca8b8b893fedf17f0edd0f19f1a427b6df3b75b563842f63eda5af9b5bc0523067a602a6964e0dd5324eab5813f9f12d0801e2011f2d2aad4801f5e651c25e6f3cd259f2c981082f46d1e54533528a5e7cdcc921d49561bef4ab160bd610c4f2f307d7c70a775881ee5b4d29fe35eb0a3e0b8349f5bf3723fb5e78e62c5bc9e573f0c184c0bb327731e5f853f36b3e99573cf90153b8028a68e9f2b9819949ac81c50ea1d79630053db86bd16c4f28c33e5b36f2db2a11f7311da8c252cec99d31371bf114fe6244f3b2d88aacdf832eadb37d8e79ac0bc48d9cf9fe3ec8a07c62aaab421dc0c35932a42696430c35fa5bcb6c86dc9446d698a4f60785ff696859da994ba6cdf0c9f2f39f91d2da9507f21f5a7923f7f058a2ebb56f07c7334c1dd7eb117c28e49c8ea0538e332f6467f3c6a8a861d2e2d3afe06f7ba2c5b429165445efa8b7b442b907df88c4a42a260570111ece57976da12e5f5de62515bc902b075ce08bb65954ab58d8bf65100ec7db68c02b82cb236efe7474c31946e5662a997baabde852f64c326ae4c65612382b23e8bb35b9e0612c19fc73ce1624a76adef6919fb671a05b9427bb5d11a4c36d45c6e88a9ac21d341a7171de99d22eb42ac0ee9b0a5cea636d1774552572a0ffe2034c97d7be8c0f2feb962a5a52c198496337768f9f4f75476e699fcd2825469db1a59cb9e8c4a5bb5ffd926036ff0e59ed2f92683f0b2484e7521ab3fa85e9579a8b0033c8b858e0348fa4c6c8a745f5e4fcbb45b4e904836938f1495c6099aa4db65650455136e38697b2b2a8eb6f4ac07e24040feba441bf83504bceb2cf1254b01a2a6eee066e1a7e31c4f5b191f9500bc0d6a54bb04851010edbf4f805e06be010efa4fe0346b399119577b4c981fe0e3957fd711a57876db4464ee6492cb8a8d46a3153ec33842c433692e5921dec69c365ffb246724d4ffe2c9201718cb28cf25eab1cb6666b387f4f05ac9b35503d410b891d6a5d18a65ce9d8deb1fe1f8026be05bb634999733d3b99636284a3bf7e0f09a384632256d4c4b18ebb999c1b3900f789422fc807b24c4fed34e77548d5a2f6a02f7727af25569e92360134184189995cb4e6d7b51bb8e431a1db6c98ee44267b90e28c1412d2737b25d46e900780d351e203c132d96eab060cdbc70d79b083ea78cd2692ccac0e7457f52654c4fa9db3e2acc6bfedb9a5a94b1ab822a1e31d628d9841f51438b6150c0b1d48fb19799100204f18355af9cce3175c94c5ac7e4452927ae2fd78893e5d72e3d1f10c07dee195f94d22de5da32c39d4705d1724383274f729576a3c02f7b0ec430130072e11a4587364babcbe09cd6c3e434bb257748f26d0488d17e0145b61d208657a8791df2032ec425003772ca8dd6978b552edcd2e60c95074c5864a3fd9785f7035bd81d7f16df96c1c6db12a3cd2aba1521d6aea25195710bd33fbd0ffe297bf2abaa0e80649f88453bcf6efcf229d74fcc9cb5a2cdb8d59e413a528036facd136ab7b78b66e65930cc5880be51fa6cf4998506c61ff0294f1a4be8164c6617428a5d7cab9f303ac1dcd4525b8bd0306c138cafee172e73f8e00e6a6b855699c7642c228e5bbdce0fc0af007d88eb0027d146959406291bb927631cdb3e40bfeb428d82a2c95a663f8881df007d500f8ab1fa0194a98f1902db580e9ee9acc062aa74df329ed4c1ccefc47bcad1aa77bb77663a6664e58b2c29f74ae7d2de74ab69e28283766c041e062136a9a2a05d794df194dd5783b28992f30d57d489acba18572f971975c3606e373b4033e7811b6a70bd0d51dfffadda81f3e1d9a7dc758b988a26a751f03abf38338110b6bb52a88d34745f021d63652dc76168d2758d746633e986775f0bb69b664a71279505699cdd24d7a1ff34ea561a344e51730127860581fad4fefc9d81a065706bd01a39fcd87ef0f9295e21e015d66425660baa70f80199a5719e06a6c7e94fd7be52d58ced63bb82e5805d079800f586101e480d69b32af0d98c76d3e3e476368f577824f6bf7d9a31abbeeae72b50273b4da57e56006033e9adc486da28bd2b82e94c3e9420762a46228d91990b8c693387bd8c67bdbc0472596dafc08732aab2c9d48180b26b0efff9e5345e45ba631e3b82ad9666fb3d6de55d203a033956cd3fe157d9b51dcd45f2db6d0b7b53346a7235b007e3490d9be04ab155e81694cd43ce7e059ebf78c0018075455417786f3470aa805348740244e63fab9e08e437a45a474c408e8dc3a7706a88fdd0682ae0dd770be3f46e73b6000d09d76f0876a4d7c63867277bd0d23c4a91ae8eec6e8bc4488d4d0e893e552d80ed18003b7532986023b5ca7f33b2c85926fee40cfb290a9d18545a04c3b1d8edb5ea0b628ab9935ed389b3443ff3d85efa205a8d7919b4f4c085efb86c0e80013672fb90834eca555c7d2ee43cc9ac3ee26f7f56f2e7156ebcffde442a06c18e0f21e68c8114ce53107dd6d7cda9bc7a8afed7e296054757345a0cd14e887bc434dba5c9edc02594323ff60440493d5bcf23bff9b967b4b08a7899ef8a25b75737dd25caffe1d860167cd8d429c5d7859928b68b40272651017bfac396d622b71ee80474e1bd260577d7e6fb0da537f3978017a5ae400b89ee65b641ee21deabbabce5518395619a845dc3f41c4e3803fee37f3b8df23d61ecdfc917a6900a6fcba2654a4f170908bcdc4f1beca372f4f245fa85b8e998cc59aa3d197aea4e3e93a826791254b5e7b1f0064939ae17f322044b7e63a23fa8d0de5eb240cd8578b46a9c2aa7b3068d63c17f09068dfea5d7aa98619c3dcfb256f61290723370741832473da9c873f2d27872c3d4871e699f04b806aad92238164b6eb064347da06ef135573", 0x1000}, {&(0x7f00000001c0)="e16a1f44e7cfd6352ef9502d117934e8b94a273dfb214c017847c5f42e2f5a648e100a2d00207c75052b4365952bd6e402dd2815b2d9765981cdbd3694514b8b7137c8afabd8c0a810cd94b12a0645abc7c731554d05ac571f6c0d6e4d58f97d53f0c230c34b99eda271df14fc3c945698ddd6b6fe4570f8dec05884c8f5c7032f0ac58991927054fc3d32ac47ebfb1996bf5404150d2d32e930b3a222a1330e51cd82", 0xa3}, {&(0x7f0000000100)="b54d73c74004169efdbc1dbb66e7", 0xe}, {&(0x7f0000000280)="b21da810cb2133b68781ff84a3f847d08172743570aa66bfb93da624abd6e341edbbde7e60d9424ade378216546534a9ca772fc4f3256a4559c472c7d3675ad64c4439a6732b04e27f5b1c99faeb44c8377d0b97ebe70ff02eab3f65a505d0cfea9d5eb25962fd1e8aaf8c396a0a96e43b27703c34239f8546338bf44dce6d385d6724940c77e21007ebe04ba4ef4ea11f096f4be696e9c6bed112", 0x9b}, {&(0x7f0000000140)}], 0x7)

00:01:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x20000000000005, 0x84)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x0)
clock_getres(0xd, &(0x7f0000000080))
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES64], 0x3)
r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={<r3=>0x0, 0x6, 0x0, 0xfff, 0x4dcf}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000180)={r3, 0x800}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000480)={r3, 0xf3, "33e0a78793edaa542acbf1143d313213533c42d7533bc575922ab997002db204e19a2ad870cb436870d35d9c605d36bebf4fefdfc0133c134749282f2611ff9d80d68ca79030fae3aa8926a13344c62ee309201494ac68195396d7c81cc0652f146bb1789cf042e9b59b139537be12f5c345f8de50dff0178f73a669b7ce6f39d733c782a539ef708733b840beed6d3f36231ed121445c288cfe29b4f8af731d40ae6ea9d49a98a55d2ddc6b4249bff7f8ec2e215a9543cca1ee2ebcecdda5e20236f883e78e6c31fef06b1bf0ef8c4199fcc12950f274ec488aa98755ea991fde1ce8d159e3fb7640eb8b81add813aa3ee180"}, &(0x7f00000000c0)=0xfb)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x84)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100)

00:01:33 executing program 1:
munmap(&(0x7f0000f09000/0x2000)=nil, 0x2000)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getegid()
setresgid(r1, r2, r3)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
socket$inet6_sctp(0x1c, 0x5, 0x84)
mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000)

00:01:33 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x3)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0)
fcntl$dupfd(r0, 0x6, r0)
fcntl$dupfd(r1, 0x0, r0)

00:01:33 executing program 0:
r0 = msgget$private(0x0, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000300)={<r2=>0x0, 0xb, "c8b5ffabec80d595390dfb"}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="66000000fe538d51e0e7ed44e37ffd1b86416bb063c9642cec196f18584e7b0b64489113b8b1c0e269a9babaaeb3234af02a63ce8b430f962bac7d48ab482ec11d7ce25823839eae85df38d4118520c687e5c9893e5e814e02b6b3d794a9f1f5f328ea6ea720ae8e5fa22f"], 0x0)
msgctl$IPC_RMID(r0, 0x0)
msgrcv(r0, 0x0, 0x0, 0x0, 0x0)
r3 = dup2(r1, r1)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10)

00:01:33 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0xfffffffffffffffe)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)

00:01:33 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)='m', 0x1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={<r2=>0x0, 0x9}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x6c84, r2}, 0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10)

00:01:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x6, 0x84)
r1 = shmget(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x2000}, 0x10)
r2 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)

00:01:35 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet6(0x1c, 0x4, 0x8000)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:35 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6(0x1c, 0x4, 0xe0b)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4)
ppoll(0x0, 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8)
dup2(r0, r0)
freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r2=>0x0, @ANYBLOB="0600000002000000f588899f0000001001000200"], &(0x7f0000000100)=0xa0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2002000000fe8000000000000000000000000000bb0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6000000000000", @ANYRES32=r2], &(0x7f0000000200)=0x84)
getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000001c0), &(0x7f0000000240)=0x4)
socket$inet6(0x1c, 0x20000005, 0x4)

00:01:35 executing program 1:
setrlimit(0x9, &(0x7f0000000080))
socketpair$unix(0x1c, 0x3, 0x0, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={<r1=>0x0, 0x4, 0xff, 0x31, 0x1, 0x2}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0xc0cf, 0x5, [0x7, 0x81, 0x0, 0x4f5, 0xfffffffffffffff9]}, &(0x7f0000000140)=0x12)

00:01:35 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0)

00:01:35 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="f8000000000000003900000002bd00008b3ad3b21fd7315dfae719e2b7ff0cae735fb62a86044e35cf18d895548386e0e634e452d550c47851cc5b870e19b6a691f97b997867646bcf5254f1fe6c96222f1261937173f06745f374406aa529c0292cc681fdcfef7abab350f9b2c2593d96c58ea7a2582870f7c539f75c15bcf6bff8750ddb91b098fe25c6a135a2d6e80bc8ca4f0778522074cee2af5d8b8d7088b71131c5fed6730d630ad385f51ab7c8379914c07d4de983d078d2218af3f05ed08c8988dcefc5fdfb9fecd6064166a17b693fbc72fc3ffa7b16204c20669efa9fac5b3ebda84446724c49435479a87927180000000000"], 0xf8}, 0x8)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={<r3=>0x0, &(0x7f0000000080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x7)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000200)=0x59650)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001800)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000180)=0x1008)

00:01:37 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa)
getsockname$unix(r0, 0x0, &(0x7f0000000040))

00:01:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x19, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x1e0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r2=>r1, 0x7, 0x0, 0x7}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x200, 0x0, 0x9, 0x6, r2}, &(0x7f0000000140)=0x10)
r3 = socket$inet6(0x1c, 0x5, 0xff)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000200)=0x7fffffff, 0x4)

00:01:37 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={<r2=>0x0, 0x6, 0x3, 0x0, 0x10000}, &(0x7f0000001080)=0x18)
setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000010c0)={r2, 0xffffffff}, 0x8)
accept4$inet6(r1, &(0x7f0000001100), &(0x7f0000001140)=0x1c, 0x0)
r3 = socket$inet(0x2, 0x4, 0x7)
setsockopt$inet_opts(r0, 0x0, 0x200010000000c, &(0x7f0000000040)="ebff125c00000000", 0x8)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8)
r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001040)=0x203, 0x10000000)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000640)={0x0, 0x6, 0x1, 0x2, 0x10000, 0x8000, 0x3, 0xc24, {@in6={{0x1c, 0x2, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x3ff}}, <r5=>0x0, 0x6, 0xffff, 0x8, 0x8, 0x1}}, &(0x7f0000000700)=0xb0)
sendmsg(r4, &(0x7f0000001000)={&(0x7f0000000780)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000d40)=[{&(0x7f00000007c0)="5aae4862f328038c4e104f79e3618b39abc5701ee19f347686082b95e8ec3b993b6ed75801", 0x25}, {&(0x7f0000000800)="6e78d665b4b5572a80716f64c0556722434c86448ef5a82e94379f479d05b9c8735610f626f2b14e5ed5ce00c5f8da508fb05dcbf37aaa4ff83a5d5298c092a6a300efdb699c27017ee2290c3cb2ddfd32bd81687bcc347cec3c421f4e7b5054612cc513c7e807ffa61ae77a721de49e77db31bbe3b3d7ee38186b05", 0x7c}, {&(0x7f0000000880)="b8fd8a7c6ef4e6c0aef259cd2bffaee49ecba7ed", 0x14}, {&(0x7f00000008c0)="0a1ad249adc3f46c10b376fd61ba65450cab9116f6bc8c9a97a147acdec1fadc5dea3efef1f18b65e41c8e058314b7e7b0fdf2d7029ddc7fac3ab04b4e01d7518d327952e1e2afffe3e7cbed235f04f279beb695250e14797e2830642aac763ce1b16381a39571b78c35951211cd7f1e4e21404143520f3fb0a3e5f6372629f8b16794d467a7c75d4fc09f1da1482d5724dd6ad096ad8bf6dcb7", 0x9a}, {&(0x7f0000000980)="6adf8ef3fd7a5ae65100867b65d26df9eec9ee91596c906a00", 0x19}, {&(0x7f00000009c0)="87f83f79e6c6aadc4c4d98cfb21b5b48efc9e704e59637c0eae0aa6bf0f762758410501f06fc99e26d3022ebbbef343a9fb27f26410dc6b694d0db1b1a5d53f0285e7c473861db2a4bdec972f9177f0794618681e0e12b2826b3439cf401667206cdeafecb4b9a90fee47b21f53c2d612721d7425fe9106dba718626da652b919764f248fc0931f1263b6e7cea93837cefb916ad8ffd19362a9aea13abc2bc48deeead82929d32d5a5639a80a5fdfedb63478d470fea9b8a3d3f4b5041dedbc27855bd29bc5c339c0da9acfcbbec0568c053aaf14e00fa9c290d2be5977afa", 0xdf}, {&(0x7f0000000ac0)="5b855e485a7c7e8cb2328ad68e822bc80ce8fdcc6bc79ec3ea78c8f034fd026efe03e2db0587cdc844e96b17df984e00cfa52e9b1ed55cbdbcfd8f08827e8b3c4f2b93da3e66542180f208f6", 0x4c}, {&(0x7f0000000b40)="da214746f8aee74143fe23b1b4c985ca4f104a19bbb715aecf2d2db4daf0fa94284e57b1d489dca92e08d6aeabf47c3951e3effcac15a81563f562ea6f51bbd43292fdc5b352993619ccf6941321ccd80353922512c1ffa6d2dc8b0fc479e48f22e0603de3cadfe47f099a7b9978214797a64410290833087348ad0818d36fbfdc5068e7d7aade67bb59570d3f949f230f264e42eb4886c83b303ddba6c3f7507ed9d1e1a30d308fe5ac49d83b983f190ba2abc9a08e2d157bef0e94965de2fd9970ba8950c2183214b1c1470455b7b38ff2b85e39ad1d2b1f6680ea7f7c6a921480cb82002926c80e", 0xe9}, {&(0x7f0000000c40)="abc7837d4538f5cf264c856a312564c4ed57421da9dd9759eaff1cd025b72e7effd268e858f48c27d5ebab619b294f2337302f583749ff13074d11823f392e33d0ba77f2d4a2341e5cb1d52a41fdbbf20af3e3462056c885346cff88c0cee65a4de5d6cc245298fa5e96c0c9590588e5c84dc07f572a949fecc956cf81edf6e862b5a2430b6a18c1190e15bdaef202b1fba10c82cd1886263c522fe64c103caf6e8ad93ca9da1bb38267a8c3e3dc4f933ba0bcc1fa518538525902f74e620ba207385a5b43c6d5db1295346bfd6197dd5bb788f92fb931a9e3d6b8c8ff8e9ad150df3cd0aa1c0258bb26677bcd9556be46dfb8fe40d701a3", 0xf8}], 0x9, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x8)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000740)={r5, 0x7}, 0x8)
writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000180)="a459b64b4c13014b7868091c1f4c240b44ca6fcaae12df54de5cf16d3f3d81069e1a6bb20decfa57874c89296252b59ab4ff7c75771c7f72e78135634bff823472a1336ca80d32d8256f72b34e47a092977abcb1c7574be66599fe47ede9b756484bf1c12b5497e82913ea2b543327a5fa713959c870c064e604f355476fbdfe0365e8837e74ebdb0d7e22663b7b36356dc09f2b8758c4591b8f9aa9cd592971db3331ead8b84d7444c13fb64c159a39b41707edcbfe32ea01383d83f31080800a38c8ad4c2d3d9cfbc6fc4bc407779c4f1944e4139a357f2cbad86c6b65f5049bc5b8e069e229", 0xe7}, {&(0x7f0000000080)="a51ee19676e3bf2d62630dcf3b4e3411fdb98df13c66719e08007f397784592c63df3105d0cc6a888af8329706a808e115c1f66b25a170373acaf9083ca38013a91416c92dfe792b1a085a819dbac99bded3bae97f1d4081a204e2344f", 0x5d}, {&(0x7f0000000280)="a1e57bcd5f24f36b52473b53ab57b0a3b22703ed0cb915fe8cac8d9460f031de948ed8fc0f204edb39a5801a1934b15f0c042a19c522d892bc94490a7bee6720a824e35aff551657ff5e2695cf0e09fc47ca9aaa05728cace487e934d6befbee359c3a2691c1ccec7685e9ca340dbf83a601ea3e62c57246fe0eb7657424bb3b20aea7fface6c9a8cebfc3fd993dc25684856ae3641794df2a", 0x99}, {&(0x7f0000000340)="cd53f4068c6dc485f32f3cde27a1c064a9ea069ce68e956d79ea52eb04d79b92acb11354ae092836db8ef8b7cccae228f5dc67bdf8c0241634ff1e088ca2ecca475da2c4b5a21d3feb75e65b73588a0d617c962cbc389ad03663343f8e673e435c2a790c25941abe3377115b7d1f08a1d1aa7a4521d01c34b4037da9b79e5b3d9e24bfb9c0d17327f8508485c93bbf6ce93f4c234bd3cc5902ad3ab98e47927a72a0813a896f57e0b37921550733b1c87d636f9d84f424668e72f649c3a86b586df57d7baf95123a3c9dec495dacdf341a3b58fa352386f27dd9", 0xda}, {&(0x7f0000000440)="a1d981b25e21a9aefb3512e35c37ab9fc67e77c95b28af90671d65fdb04bb12b4d33aed8a7bbe4bdc000a018d1d8340ab26dcc34e8e38fb059c6eef7ce636dc9ff590ed9eeac455333a330a62d025ad8d0d6cd7daeea51d7a11aa8b7e6c7c06418f71fc4f0a26409bcc79bb2841863ec9f3c224974187a3121081343863b9f3cdc3ab361d4da3b4b9ecf10b4f69097a39c367991903b76c6b2865625a4161a5cfd587f262ad6dd2553d5ec011f", 0xad}, {&(0x7f0000000500)="e93661e5a705d47bb63d99c96987be50c343fb0f6a53f638629df9587cd955c2e9c82f343b3c5f0e4458d6fef3fbc359e967014b2bfc1182ffc1838b82dd4991fefb17af1d982fa3b2831ef4519c79f6eb4140244c19ec890e1f9512ccb547632dbcf3b664be2eaed814fa34bbeef340e9d1fa65317cd1d474c21dba14074a0f51e203bde1a303ae576a0613a57ebcbcf3e6438a2fd7192beb8058afc3bbdaf2b2c9", 0xa2}], 0x6)

00:01:38 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fsync(r0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
poll(&(0x7f0000000000)=[{r0}, {r0, 0xa0}, {r0, 0x8}, {r0, 0x160}, {r0, 0x90}, {r0, 0x2006}, {r0, 0x8}, {r0, 0x24}, {r0, 0x4}], 0x9, 0x7)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x100000001)
r1 = socket$inet6(0x1c, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='htcp\x00', 0x5)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x800000000005, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8)

00:01:38 executing program 1:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x30008, 0x20)
getegid()
writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)='x', 0x1}], 0x1)
getegid()
munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000)

00:01:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)={<r3=>0x0, 0x100000000, 0x2, [0x4, 0x1]}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast2}}, r3}, 0x8c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r4=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
r5 = socket(0x2, 0x5, 0x0)
connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000280)={@empty, @remote={0xac, 0x14, 0x0}, 0x1, 0x7, [@rand_addr=0x101, @empty, @loopback, @local={0xac, 0x14, 0x0}, @rand_addr=0x4, @local={0xac, 0x14, 0x0}, @loopback]}, 0x2c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, r4}, 0xc)

00:01:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001400000000000000070000000100000000000000"], 0x24}, 0x0)

00:01:38 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002a40)={&(0x7f00000002c0)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000002440)=[{0xb0, 0x88, 0x1, "916daff2219c33d719aa21291f30593088af1d890fc4ebf591ba879b50a6bd4e71bf38bcb122812e5894afefee54f282bb50acd4a5b69b8d68249b1afe8cc9092125ccc12cffc5840df87451149d8c046cf8bd74a01980e8f9916bc8bcc693176bdb1368f625a33b093c70c2871cdfa714e6ac26f5295823e3ff15b80dd0fb34218019d2bf9078990cae7b936a1b6397f33f6cc40c324412a5862879"}], 0xb0}, 0x4)
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)

00:01:38 executing program 1:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$dupfd(r0, 0xf, 0xffffffffffffffff)
socket$inet(0x2, 0x3, 0x9)

00:01:38 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe68)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, <r1=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000f0fe03"], 0x0)
r2 = open(&(0x7f0000000140)='./file0/../file0\x00', 0x40, 0x2)
fchdir(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x0, @rand_addr=0xfff}}, r1, 0x401, 0x7, 0x100, 0x9, 0x400, 0x5}, 0xa0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000200)={r1, 0xfff}, &(0x7f0000000240)=0x8)
getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
open(&(0x7f0000000340)='./file0/../file1\x00', 0x8004, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

00:01:41 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x7)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x7, @loopback, 0x8}, 0x1c)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
shutdown(r0, 0x0)

00:01:41 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet6_udplite(r0, 0x88, 0x2, 0x0, &(0x7f0000000080))
socket$inet6_udplite(0x1c, 0x2, 0x88)

00:01:41 executing program 1:
setrlimit(0x8, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
socketpair(0x10, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000080)="b4de03abde25476f67f35f2496ab4f15f142f045b806ffe45f6c2ae3d678bad4", 0x20)

00:01:41 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0xffffffffffffff40)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@rand_addr=0x6, @multicast1, @broadcast}, 0xc)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180))

00:01:41 executing program 3:
r0 = socket(0x1d, 0x30000003, 0x9)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x10000000)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={<r2=>0xffffffffffffffff})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r6 = getpgid(0xffffffffffffffff)
freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getegid()
r9 = getpgid(0x0)
fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
fstat(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r13 = accept$unix(0xffffffffffffffff, &(0x7f0000000640)=@abs, &(0x7f0000000680)=0x8)
r14 = accept$unix(0xffffffffffffff9c, &(0x7f00000006c0)=@abs, &(0x7f0000000700)=0x8)
r15 = accept4$inet(0xffffffffffffffff, &(0x7f0000000740)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000780)=0x10, 0x20000000)
r16 = socket$inet_udp(0x2, 0x2, 0x0)
r17 = socket$inet6_udp(0x1c, 0x2, 0x0)
r18 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r19 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000040)="a706e66a1f85b8ef9ae1221d1b1e7907280897d9a3f5e8d46e3e16dee48a8f3da9f863df4271978eaada27c927786ced4a3b5512695b13aed31f067a28526fc7816769f29e59dbc6510ef226f5bb8e633c8c365fd7fd3f63efb7175cd20fc05570da2534bb0341dab4ba8119af3d1c0f9ea25e0bd3e7babd46ebcc3f1d2426bcd448e53bf5bd9c1e6d5a4a99d943b6a44fc18733bf5174bc41da08ab57fb83637a9bd869f6033d0a5682e0f99d85de93646d28676ff0", 0xb6}, {&(0x7f0000000100)="2e3f0a36f0093dad55e1b287d624a0d7a17abdddabb3e304b333f3db47b487499652d73e97df0e6a0c5c85dbde55c9556623cf558d584faeb941a610ee03dca9e81712db169c7c3ca6b0c0948c692c5bd3eb12dbe1217d72d9af23139031371b79451c329474835ba6eeabb72ece1a7464f4c25cdd074820d1fa97c8051dd632a01931e7b3ea1c740a8017d3adc19f93c6bccb52b7f30ef71ab301707a074afed835a54653eea63663000b6e1c9f730567ff", 0xb2}, {&(0x7f00000001c0)="2f6c7198f95dce3ff4a94da75707930816bca8b24395f64083cfb7d19563fecaa6a99c43229bc82169e9fd9a0532d8387ac59fd5bf6a51ff07623ad7d0ae1e75b19926620a6c584134db597b4acd5c33c2db22ecb55ba0414697e51caa576f9bbeb369754deddb583daca2f3f9e38459128676d8ff17a82914a4ac421c1647d98344af2d047b8a45bc662190e293636d4edaeaa14926ad", 0x97}], 0x3, &(0x7f00000007c0)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x30, 0xffff, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19]}], 0x98, 0x20000}, 0x80)
r20 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_opts(r20, 0x0, 0x7, &(0x7f0000000580), 0x1f)

00:01:41 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffc)
truncate(&(0x7f0000000640)='./file0\x00', 0x200)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockname$inet6(r0, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000002c0)={@local, @multicast1}, &(0x7f0000000300)=0xc)
accept4$inet(r0, &(0x7f0000000680), &(0x7f00000006c0)=0x10, 0x30000000)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={<r1=>0x0, 0xb, 0x9}, &(0x7f0000000400)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x8, 0x3f, 0x1010, 0x401, 0xc3, 0x81, 0x100, 0xfffffffffffffff7, <r2=>r1}, &(0x7f00000004c0)=0x20)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x2}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000540)={0xbf3, 0x204, 0x6, 0x400000000020002, <r3=>0x0}, &(0x7f0000000500)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x101, @loopback, 0x1}}, r2, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x80, 0xffff, 0x7, 0x78}, 0x98)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x9, 0x4)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1f3)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3, 0x8, 0x6}, 0x8)

00:01:41 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c65300007ec8dd2263afd6148fd0bbf681ce5557fb5ed7411cb3cfedf8897fa7fc75012e9018a80194100b3471209b916ddd9989b2a7bd8749f65b51922246efbc521afc0a22cb71a1f6b3f6bc959f6390c75f027b7334216395b3ae773c9aa55d8959d1a0c14f16b4470b88771b453645ccaae089cde9d30d18a3f8581a138ac576ac393b7ed26fe2f5ce074c5019963b96086"], 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[], &(0x7f0000000100))
pipe2(&(0x7f0000000000), 0x100000)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e207f00000100000000000000000000000000000000000000000000000000000000000000000000902ece6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYBLOB="435aff8482b15cc80900030001000000"], &(0x7f0000000040)=0x94)

00:01:41 executing program 0:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
socketpair(0x1c, 0x3, 0xa6, &(0x7f0000000280)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, r2, 0x1f, 0x0, 0x10, 0x6, 0x7ff, 0x10000}, &(0x7f00000001c0)=0xa0)
freebsd10_pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
freebsd11_fstat(r3, 0x0)
lseek(r0, 0x0, 0x3)

00:01:41 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={<r1=>0x0, 0x63, "b9e9fec673e67a1df2c9b53f9748a0be5dd2c6cb0ee39e61d7b69dceafd82eaf870cc6121ac86a7d0a8bc1acd3b959f86680a0aec2b7ddf6ecfc179be2d8571996d3c35082d8aff9ed1c7c529bf9d963be724939df1a0623917d4dea0b6f4410c45d34"}, &(0x7f0000000080)=0x6b)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x3, 0x4}, &(0x7f0000000140)=0xc)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0x5000000}, 0x1)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:41 executing program 3:
freebsd11_mknod(&(0x7f0000000040)='./file1\x00', 0x95375a1a04851edc, 0x1)
rmdir(&(0x7f0000000000)='./file0\x00')
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000002c0)="59710029f7a6483b1f5f6cf38b804b6ffa430dfc4cfedc829615e8dc928d212e5ea4db91627c2eb610b1fdcb2d21a6c5dedaa60e5d94257ff45fe0bbb0ec7d36b0bdce7d41e3", 0x46}], 0x1)
execve(0x0, &(0x7f0000000300), 0x0)

00:01:41 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0)
readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x13b7}], 0x1000000000000088)
pwritev(r0, &(0x7f00000003c0), 0x192, 0x23b7)
getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0xfffffffffffffc82)

00:01:41 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
lseek(r0, 0x4d, 0x3)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0)

00:01:41 executing program 1:
munmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100000)
recvfrom$inet6(r0, &(0x7f0000000040)=""/231, 0xe7, 0x2, &(0x7f0000000140)={0x1c, 0x3, 0xf9bc, @loopback, 0x2}, 0x1c)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3)

00:01:41 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r0, r1)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r2, 0x0, 0x1000000000003)
pwritev(r2, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000940))
fcntl$setflags(r3, 0x2, 0x10000000)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={<r4=>0x0, 0x800009, 0x3, 0x7fc, 0x1f}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)={r4, 0x4, 0x6, [0x8f, 0x3f, 0x401, 0x7, 0x0, 0xffff]}, 0x14)
sendto(r2, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:01:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000000)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0x88)

00:01:42 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
r1 = accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0xfffffffffffffce5, 0x10000000)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r1)
bind(r2, &(0x7f0000000080)=@in6={0x1c, 0x2, 0xfffffffffffffffb, @loopback}, 0x1c)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:01:45 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e0700696c653000"], 0x1)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:01:45 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x20, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f0000000080)=0x10)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:45 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0)
pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24)
fcntl$setstatus(r1, 0x4, 0x10044)
pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x2, @loopback}}, <r2=>0x0}, &(0x7f0000000400)=0x8c)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={r2, 0x7fffffff, 0x2cc9}, 0xc)
read(r0, &(0x7f0000000300)=""/175, 0xaf)
preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/194, 0xc2}], 0x1, 0x0)
ftruncate(r1, 0x8000)

00:01:45 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x480, 0x12)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000080), 0x4)
setrlimit(0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000200)=""/16, &(0x7f0000000240)=0x10)
sendto$inet(r0, &(0x7f0000000140)="69a096ee758f60695d70c86d04f54bfbf9ddd57e7649de817abd6d3cdf9439c587a7c6049eee52a3b2c9e113c615ec4a47c73f006cf76aba7ca91eff17d38b23bb14f7d066b077f3f045d67741e07bfde37fecf9a1e191", 0x57, 0x1, &(0x7f00000001c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:01:45 executing program 1:
clock_nanosleep(0x4, 0x40000000, &(0x7f0000000080)={0x1000, 0xfffffffffffffffe}, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
write(r0, &(0x7f0000000040), 0x0)
r1 = socket(0x1c, 0x30000003, 0xb2)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={<r2=>0x0, 0x95, "224871e9fae0e98f89ad3367192b299999268758906ff5b7bb077a2205dd138dc4016ef8ec8df1746a1b051a474680b6fb053adf4bb26c11530febd9780cff7d311e73d80690e0c8ac2999b239f1278350a8f87925fbcc178e366cbb847c76b37d4ed4d4ba1ef2fd18f762679e611f4da3350ca1ddab93ed5a6b2cea2b027229750b79468be5ec9ef95de47becc0db69dc42581b0f"}, &(0x7f00000001c0)=0x9d)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x7ff}, &(0x7f0000000240)=0x8)
recvfrom$inet(r0, &(0x7f0000000000)=""/86, 0x56, 0x0, &(0x7f00000000c0)={0x2, 0x1, @multicast2}, 0x10)
geteuid()

00:01:45 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0}}, <r2=>0x0, 0x55, 0x10000, 0x3, 0x100000000}, &(0x7f0000000080)=0xa0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @broadcast}}, r2, 0x6, 0x20, 0x1, 0x1ff, 0x4, 0x9}, 0xa0)

00:01:45 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8)
connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00002e2f66696c023000"], 0xa)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1}, 0x8)

00:01:45 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000340)={'bbr\x00', 0x7fffffff}, 0x24)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT=r0], 0x1)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r1=>0x0, 0xffffffffffff8000}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x50, r1}, &(0x7f00000002c0)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={r1, 0x6}, 0x8)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
write(r2, 0x0, 0x268)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c004e2300000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="7f3ad86159b87fabd8ba000000000000000000005e6d666d638aad3f16e166df9984941429edaeeed7d9a206dc33353660244078185853bca085f264fdfb717d"], &(0x7f00000000c0)=0x98)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000e"], 0xfffffffffffffe49)

00:01:45 executing program 0:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)

00:01:46 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
lseek(r0, 0x0, 0x2)
setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000040), 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x4, 0x80)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:46 executing program 0:
rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00')
accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0x20000000)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0)
r1 = socket(0x17, 0x0, 0x800)
getsockname(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x4, [0x9, 0xca, 0x7, 0x7]}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8}, &(0x7f0000000940)=0x10)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:46 executing program 1:
r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0)
freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1001000, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000140)=<r1=>0x0, &(0x7f0000000180))
getresgid(&(0x7f00000001c0), &(0x7f0000000200)=<r2=>0x0, &(0x7f0000000240))
getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000280)={@multicast2, @empty, @local}, &(0x7f00000002c0)=0xc)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4)
lchown(&(0x7f0000000040)='./file0\x00', r1, r2)

00:01:46 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockname$inet6(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x1c)
r1 = socket(0x2, 0x10000001, 0x84)
socketpair(0x17, 0x1, 0x8000, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5}, 0x8)
writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="e7", 0x1}], 0x1)
shutdown(r1, 0x1)

00:01:48 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(0x0, &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
socketpair(0x17, 0x120000001, 0x5, &(0x7f0000000540)={<r2=>0xffffffffffffffff})
listen(r2, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = accept(r3, 0x0, 0x0)
close(0xffffffffffffffff)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r5, 0x7e2780e3)
r6 = getegid()
getgroups(0x8, &(0x7f0000000640)=[r6, r6, r6, r6, r6, r6, r6, r6])
r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x3)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0)
ftruncate(r5, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800)
socket(0x11, 0x30000004, 0x8000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000b00)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ee668ad9c23fbde9a7c503efe95b5c68b5da5e19f1cdd282e667b1c692a1b60928cd107ca9f31a3b8e68f5f0ef7e58dede8030fc79ea49d557d8468550bb96b9c67b7f94ace3c577b6ac55613ca5b9f43ed5544d1d464222c8fedaa4ccbb1a3c81a15df76e44a6e232e571994ca386f1d6d769800015b6214b58e03b250062245a6fa64e82344401fd29e36e2b81f05054b1978da9da4ee01c4fadc637e9c01c0386d56d197f9aeff5594f32ed56660ff626546bd03d55822a09ae8b8622c60a1b81a1f1bc6798f34b28aa84b9625fc71b2ab679089a5de13d22c2e7768d05", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r7], @ANYRES32=0x0], 0x0)
r8 = socket(0x14, 0x0, 0x0)
connect$unix(r8, &(0x7f0000000000)=ANY=[@ANYBLOB='G'], 0x10)
r9 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6)
mkdirat(r9, &(0x7f0000000180)='./file0\x00', 0x0)
open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="d45f56ed0f9306f3f80b78b460b7a3962723874d266b99ee508a4104dfd35a5914d1e2bbd108e83b1aa4f9d5a878283577280a2df964758282b2da66b49a3bb217dbae91711576aa7f958dbab23c15b44b4e7c813b08137094b61532e3d48c865ce6dc95a87afe211690f95c9e21a959b4c82b2467abc19e893a7bdbe8e27687f95a9f278cbc857e040381a7d7f19cd6f4278a6259a6996c48a9971f8c88056c108c167fd411e5edbe7ff5b3a8cb6fad112731295ec81d82801ef3ea0c16625c434e556ebd97c4e48a313083fb1665b0fda22f911c4812dad7c85842ef9a41e385da2b76082dc69b0d8c87fb3e02a5baa9"], 0x0)

00:01:48 executing program 1:
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10)
getsockopt$inet_tcp_int(r0, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0)
fcntl$setstatus(r1, 0x4, 0x10001)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x2}], 0x2, 0x664b6e3)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x0, @loopback, 0xb19}}, <r2=>0x0, 0x1, 0x1, 0x5, 0x7, 0xfffffffffffffffc, 0x200}, &(0x7f0000000100)=0x98)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000480)={<r3=>0x0, 0xc, 0x80}, &(0x7f00000004c0)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000500)={r2, 0x8, 0x20, 0x7, 0x3ff, 0x0, 0x0, 0x7fffffff, {@in={{0x2, 0x2, @loopback}}, r3, 0x80, 0x3ff, 0x8, 0x100000000, 0x1}}, &(0x7f00000005c0)=0xb8)
r4 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getuid()
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r5, 0x7, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8)
freebsd11_fstat(r4, &(0x7f00000001c0))
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:01:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x100000000, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8002, &(0x7f0000000100), 0x10)

00:01:50 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='\x00', 0x8802, 0x40)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140)=0x7, 0x4)
bind$inet(r0, &(0x7f0000000100), 0x10)
r2 = fcntl$dupfd(r0, 0x100000000000, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000211400000000000000070000000100000000000000"], 0x24}, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000000)="bb4e0a33992e1d39c0bd1d07daf64511aded3687b2fc26d13a2e354e1daf7775729dfe17bf03961b337641d509465d991dd0ac24ca391ba980ee0a5571b573bd", 0x40)

00:01:51 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0x0)
connect(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01002e2272b3912f3000"], 0xa)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x20000000)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0)={0x1, 0x1000, 0x101, 0xfffffffffffffc3d}, 0x8)
bind$inet6(r1, &(0x7f0000000200)={0x1c, 0x3, 0x10000, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
sendto$inet(r0, &(0x7f0000000000)="8bc4b30baa2d0e37f19e475a5db6cacdc12f27694b31fe95e24f5eba854f782eb24810856da01fc0c19d6c07530fd0dbb32b86d095984eebabc5f5477fe9b99d24d07e3b2da1a2abbcf94888ee2224bdeab25b889f3094d3810d63dc0c850ab4d596ac6184f8c667f81714fed8a0db78a0d6efbc11346d1efa8fbf9da2a53f141f2eb44b927ea24edc56e6be16277c120de399052c5daa2f8fdefe261a7d82ecaf14c17e20631f42bc283a152e03c8d2d4b97352a43c00b0cd0b470fc0e80592f60fd87cd92818a667593f6e140edf35c5b097e02f0a89e8fa0a5fe441a13475caa1451d61c1d71830aefe3e0546892e14", 0xf1, 0x100, &(0x7f0000000100)={0x2, 0x2, @rand_addr=0x2}, 0x10)

00:01:51 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x0)
accept(r1, 0x0, 0x0)
close(r0)
execve(0x0, 0x0, 0x0)
pwritev(r0, 0x0, 0x15f, 0x0)

00:01:51 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="4950052cd0e4883f0d52fb89d8c4d46d91b6e68bd8aecb8ef3cf3377a77fd7e42ca00f73200cfccac64d00546a92080535b50ee370101194d7a4687412663de49373ba8d1cb8bb597dee7c6657d9d536749f8fc0ddd085b6458832daa57b5e858ec322b93560d37d9405faf4a7", 0x6d}], 0x1, 0x0)
getsockopt$inet_int(r1, 0x0, 0x2, 0x0, &(0x7f0000000100))

00:01:51 executing program 1:
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r0=>0x0], &(0x7f0000000180)=0x8c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0x7, 0x0, 0x6, 0xfffffffffffffa29, r0}, 0x10)
fdatasync(0xffffffffffffffff)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
select(0x22, &(0x7f0000000000)={0x4000000000000008}, 0x0, 0x0, 0x0)
dup2(r2, r1)

00:01:51 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280), 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x2000000000000362, 0x0)
fcntl$setflags(r1, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
getgroups(0x0, 0x0)
openat(r1, &(0x7f0000000300)='./file0\x00', 0x1, 0x44)
freebsd11_fstat(0xffffffffffffffff, 0x0)
freebsd11_fstat(r0, &(0x7f0000000100))
getpgrp(0x0)
fcntl$lock(r1, 0xfffffffffffffe, 0x0)
r2 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000001c0)={0xdb, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90)
accept4(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000002c0)=0x10, 0x10000000)

00:01:52 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(r0, 0x2, 0x8000000000002)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)

00:01:54 executing program 0:
syz_emit_ethernet(0xaa, &(0x7f00000000c0)="79cdeb8ce60c923afeed35c008060020dd2c2a21719d93f325bab83be28ea73e9db137a55171ff3f8045d4fdcbbdd5e721023c70289580e4001398e76eeaa50d1c721fcb86011be2814a573d31c6338c0ed64eed3a11bbc8523f383ac6fba80b826be30cc2f3e0dd461e8325973c73481469a5690d031107c77c35f9dc708a2f92350604e9d49b84a9180b77941d829d1b1936265b4a2a36def0fd33dad140de23a44f4d85d4ef417cda")

00:01:54 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0, 0x10}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:54 executing program 0:
getgroups(0x3, &(0x7f0000000280)=[<r0=>0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setgroups(0x1, &(0x7f0000000680)=[r2])
r3 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc)
getgroups(0x3, &(0x7f0000000380)=[r1, r0, r1])
pwritev(r3, &(0x7f00000017c0)=[{&(0x7f00000003c0)="5cdf30f2a946d7b5269424b64c44f133fe6c0b0cd44a71bdab9823991927b5c34c8497d7048d235bb211873261a65214fa143e06ae1d15ef897c6ea331c5192463d2d7a2533340f3467522e2487ccda6f628b6b0f67c3023276b473676c289c845658a23550bd0e420139f3f5dc2cdd0980532fedb8e6b81f75ceefc52", 0x7d}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000000440)="eb0980db5b5962aa6fb56f01dc", 0xd}, {&(0x7f0000000480)="58639d29aed581b56ca782f3b1a9fbed9ac0bb95b9a47bad78e70a190a5d8f431bf52d0bce9232ff2551fb12a816a79077809c0c0253c41a564ddf72c94ae6ce21e234fee0b1f5bf20575f290f4e83ba0bc2fa89e51113e063a6d146d0a8cf577a", 0x61}, {&(0x7f0000000500)="49bec04e1d175c0610250f0cf02cd646e74286231379dc3ff897de3eac8900890ad8d46089982b38c57237eb4dbd201cc57973564d1b8fd737f733bf4c7ac243a8a91bd69893abdcfa358c149e6d8caab75f4cf4867ed9895455bc7a18a392caae1dddef11f3d567ed8d", 0x12f}, {&(0x7f0000000580)="03b173dcbc4a9107d520a24d2a9f5eb363b29f8c02008365eb920cc5825603b87dd0040b76a639103bd7e51816eacdfc3b1ff2501e65863a14b475f98fec725f9c929123825eeebd08f3270696cb62184f920f23c6c1ffdf11", 0x59}, {&(0x7f0000000600)="5f521d35758599dee8644cf914d2c6078676dcab5a13d81b2d9301675efdde5ea38742791d95b3911c8bf7d860754c66598fa2c0509e5d8d4d487b633859776b7c3dec13caca7e3ee6774177", 0x4c}, {&(0x7f00000016c0)="f9316cff9c6c9712a4f2f563a2c801905db2a58d3fed8f84c1bbfd6d0ad23194fcea180d72af50adf7f7f65e040a6a1e4b145b9e05d27f9e9518732618bee7fe0059c1aa6f074d308ba1c88179999a87038ee81df5d1f4e6ec631727d98081a0320c940b3725beab090cb64ac49a5261a7a69d63d0c1dc2c9a40f294f2aaaf3b3e01bbbffe44460a499af72e28ee31464ca6641cd088c62365ba6ee475d4e0a253c4c4718b5cbb0ef3957c0b114719a684e36530e1a1ce4e2f17231fb26a42ab424eceb5401053c462a4a0cd76c2895b75", 0xd1}], 0x8, 0x1000000)
getuid()
socket$unix(0x1, 0x1, 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000002c0))
r4 = getuid()
r5 = geteuid()
setreuid(r4, r5)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000)=0x5, 0x4)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='/', &(0x7f0000000340)='?\xe8M\xb2\xc8l\xcb\xae\xf3\x1b\xaa\xda\xbb\xfc|\xbdYZ\xf1\xd3n\'\xff\xff\xff\xff\\\xba\x00', &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='\xda\xde\xa3\xbf', &(0x7f0000000240)='\x00'], 0x0)
poll(&(0x7f0000000080)=[{r3, 0xe8}], 0x1, 0x7f)

00:01:56 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={<r2=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r2, 0x8b, "5071af16ad098210b0676a335a6981b5edf10254abe607bcc405609f184965289519fc174f5f916790ef0c2b10b0cba23ae1e4177c0aede76cd244cbd6f575cd109bbd89b62952cf769f3c19acbb30df778657fac3e59b4c4c47ff58ca3a2bfe0110f2f9f4a582a6908bf9949f7157b60571e416ede0e39091bd9730de76950c1abe68268eca100decd759"}, &(0x7f0000000100)=0x93)

00:01:56 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
pwritev(r0, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x5de)
mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x10001}, @in6={0x1c, 0x2, 0x1, @loopback, 0x400}, @in={0x2, 0x0, @rand_addr=0x80000000}, @in6={0x1c, 0x1, 0x1, @loopback, 0x1}, @in6={0x1c, 0x0, 0x1, @loopback, 0xfffffffffffffffc}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10)

00:01:56 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="f8000000000000003a0000000900000095fe0239cfd229b27251cd450f5a75dc01824cd391f30074cc6fbd8d56b89d4bf16ad08af741347fc0f84c450fba853c9f80449471c3422d5a752eaf9b41f3fcb3d4bc597a162adc0be818e39d8509dfc99e97bae2ebee8913ca5c395012c7ee4b72315d3a3f6c083f2590ea17531f1963f208ebb89b883a9ec046c64eb171c5686933b081c740ecd80f457cd05fca2e99abb82cbe0aa8bbe43e0d8db1d838268fb9995518edf15aa735d1581b460e0ae3d5f69e1a16343adffbecc7109bd91a12e01456aa61fee51d1656505c8d83bf4c1f669fb9c066261628826e564de771592d"], 0xf2}, 0x108)

00:01:57 executing program 3:
munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3)
socket$inet6_sctp(0x1c, 0x0, 0x84)
munlock(&(0x7f0000e32000/0x4000)=nil, 0x4000)

00:01:57 executing program 1:
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00000b0000/0x1000)=nil, 0x1000, 0x3)
r0 = socket(0x1c, 0x10000005, 0x2)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x800003cd, 0xfffffdbb)

00:01:58 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x8, 0x10)

00:01:58 executing program 3:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
fchmod(r0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x3f, 0x1}, &(0x7f0000000140)=0xc)

00:01:58 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={<r1=>0x0, 0xff, 0xfffffffffffff3ea, 0x40e651e4, 0xfffffffffffffffe, 0x3, 0x100000000, 0x3, {@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}}, <r2=>0x0, 0x7, 0xac, 0x8, 0x6, 0x7fffffff}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000400)=0x10)
readlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)=""/197, 0xc5)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000440)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1, &(0x7f0000001500)=[@authinfo={0x10, 0x84, 0x8, {0xd6a}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x7, 0x200, 0x8, 0x7, 0x8, 0x5, 0x3ff, r1}}], 0x3c, 0x4}, 0x0)

00:01:58 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
sync()
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:01:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x8005, 0x84)
r1 = dup(r0)
dup(r1)
r2 = getpid()
fcntl$lock(r1, 0xf, &(0x7f0000000000)={0x0, 0x2, 0xc5, 0x98, r2})
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x28, &(0x7f0000000040), &(0x7f0000000080)=0x8)

00:01:58 executing program 1:
r0 = socket(0x1, 0x10000004, 0x9)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x15, &(0x7f00000000c0), 0x8)

00:01:58 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={<r1=>0x0, 0x4}, &(0x7f0000000340)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000380)={r1, 0x81, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
__getcwd(0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={<r2=>0x0, 0x4, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r2, 0x7, 0xffff, 0x7, 0x9, 0x7cb6}, &(0x7f0000000280)=0x98)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
poll(&(0x7f00000002c0)=[{r0, 0x2144}], 0x1, 0x2)

00:01:59 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000040)=0x7, 0x4)
fcntl$setstatus(r0, 0x4, 0x40)
socket$inet(0x2, 0x7, 0x1)
setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x0)

00:01:59 executing program 0:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x1)
truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000)
utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x3, 0x45}, {0x5, 0xe0f}}, 0x0)
fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x101)
truncate(&(0x7f0000000100)='./file0\x00', 0x31000000)

00:02:00 executing program 3:
munmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={<r1=>0x0, 0x9, 0x3, 0x4, 0xc80f, 0x9, 0x0, 0x5, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x1}}, &(0x7f0000000140)=0xb8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x9f, 0x1cb}, &(0x7f00000001c0)=0xc)
munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000)

00:02:00 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
freebsd11_fstat(r0, &(0x7f0000000000))
connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:01 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = shmget(0x0, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="3293920e6f8712db71c0dbb9", 0xc}], 0x1, 0x6d999)
fdatasync(r0)

00:02:01 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x3b4, @empty, 0x10001}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x1}, 0x8)

00:02:01 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
freebsd11_fstat(r0, &(0x7f0000000540))
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10)
getsockopt$inet_tcp_int(r1, 0x6, 0xcc, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0)
poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x18}, {0xffffffffffffffff, 0x2}], 0x2, 0x664b6e3)
sendto$unix(r0, &(0x7f00000005c0)="8b520b189edf15c9acfdc778f0fe72e1ede5bb42c59f0f1eabc7833bc7629700ee167668b68ebc298208f5d4ca490c4e80459d4e7bc767c638f5870a1bc38c9cf7c897ecd4e9fb5db6e87574a712e50bba55662c247f02e1c732c8d204a3a96a60167de1385ab7eb45d1fee6a1e0546001281530790fd4f6058fbc977b", 0x7d, 0x8, &(0x7f0000000640)=@abs={0x0, 0x0, 0x2}, 0x8)
r2 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getuid()
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000100)={0x1, 0x1, 0xfffffffffffffff8, 0x8000, 0x4}, 0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00884000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r3=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x28)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x7, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8)
freebsd11_fstat(r2, &(0x7f00000001c0))
close(r1)
socket$inet6_udplite(0x1c, 0x2, 0x88)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000480)={0x3, 0x8}, 0x8)
r4 = accept4(r2, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000003c0)=0x10, 0xffffffc)
accept4$unix(r4, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8, 0x10000000)
socketpair(0x2, 0x5, 0x0, 0x0)

00:02:02 executing program 0:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108)
getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0)
sendmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000140)="1d2eaea2c038479b0043f212d61a39063d22f3a5014744bb2141e4ba431413e9ec91dd5906212c3c58224333a13ac1add6ccc16498740242129efc214b0a89b03e73422b102c4ab0905db94eaed260aec4e29b84e25ac6cdce7cc8e8aae5c123b7785de9c0757d92eb95702a516cf82e60eb76913b9609bd5c35b426e8dfc7c079c58cdf806ea7afd234dbf2386e327c34d65047d7ca4ec4445276de3d5f0b", 0x9f}, {&(0x7f0000000200)="8a926ff8268ff005d919a4", 0xb}, {&(0x7f0000000240)="9867e44ccbb0af2e8c640e125defdaa85ee119ce0caab208009cf72988b8a0ffd8d2a6660785b70e540785ee3d90bced6d745964a6e0f69590b2cfed2bba63f1801e4285daba7886f387b0e50917c031fd69543dd86bda6ac6ea7a54c323c63e31954c23e090d012d927c7d344c1820b2a7f3c873942a295ebbdcaeeffba1c40823e18106a1a80684536d44c8249dc330d7b5b5f6ab6fa8ed916b0148b9863f3ed54d8bf64b897119891edbae1312d1d708842157a6e64e491d6569a505184854a", 0xc1}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="8fd354dbd52c9d0d5bfe948ede891329282ec2a6679bb9fe943e7805a3815c1614d92a777509bfbf0cd0a87571e5fff7b5c33be7e19d224730252330fab84706f5f0353507216f2db2361aff", 0x4c}, {&(0x7f00000013c0)="1f9446c9c2f5041d1cec87dd0bc203c22c", 0x11}, {&(0x7f0000001400)="17ffa1c0b5c4106bfc4e806c110281cbb9e29a8e2b936b22f48dcf1a01bcd1a4e2f1a9d0c0dc5979b5026be26aa424b709fe54476168d2b4582c4105cad4c817762238dc31917d670bb108eb37fa9959c3954f98ce2718ca84d9c255e26fff2d810f1134cac979e0b3130ada8a7e2a642d7981f78ca9c139c9252cc0c7ff552735d9e1", 0x83}, {&(0x7f00000014c0)="baf9cca54976363c2cc736950afc98ba4442a2eb858eb2d0adc37f871b0237a8170c5b36df8af9b550a247426614126b71d5054d713ce862c803cf231929c860c3a0c37a93a72b9b9bd6031b37f405b4360eb29caef4fdc9a6d945912ba76061021e5431335ad05ff06897a5ddfeb5f7e339", 0x72}], 0x8, &(0x7f00000015c0)=[{0x68, 0x29, 0x2, "3ac5b123035a03ec32ba995d3238357d608c278523dbafc126f830a929057d56689749108f19049b8954dee30ac96c1e2deabf7f9faf39d3b161f8d06b6594e01b64a9969308e85f82aa90cae078fbf251d9fd5d24be"}, {0x108, 0x1, 0x6d9f, "966eba61cdd41bd04fa0ba24bc546697a5168cc975e2b19e398bb929f661c55c60b74595fd694b341c0647b186af78187061b0f84df62f0cf3c04b1817dbaa9edff7647490a1b03274f86191f6376f34af8996593e6e1d3a316646c69b30e20d914edc1eaf57dde026082d3a6469ebebd0b3a1a582fa44c62a465fa80c25737f2e050daa2979eae2618d38a5e6dfe97feaa4b4cb3dc442eb59b38b7217e693c938283e000a5fd809ef0a6d6373d897dbc5fc2ed279f5f27aa62ddbada7636083dd495ec3915e483f61ce4c35770faf9d3e00c54f0cbdf981911a24c9502d3f0954c569712fd8ce7ee558487156e4de91f920171fe801"}, {0x110, 0x29, 0x20, "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"}, {0x20, 0xffff, 0x6, "cad4d69b430edb8db19ed279d48f7f12"}], 0x2a0}, 0x100)

00:02:02 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:02 executing program 1:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc)
preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000000)=""/18, 0x12}], 0x2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000002180)='%', 0x1}], 0x1, 0x0)
close(r0)
setreuid(0x0, 0xee00)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0)

00:02:02 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x3f}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x1, @loopback}}, <r3=>r2, 0x8, 0x5, 0x7}, &(0x7f0000000140)=0x8c)
fsync(r1)
fcntl$setflags(r1, 0x2, 0x1)
bind$inet6(r1, &(0x7f0000000180)={0x1c, 0x1, 0x6, @loopback, 0xffffffffffffff69}, 0x1c)
r4 = dup2(r0, r1)
bind$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000200), 0x4)
pipe2(&(0x7f0000000240)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000300), &(0x7f0000000340)=0x4)
ftruncate(r4, 0xfffffffffffffffc)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000400)={'accf_data\x00', "d486635a2e4c1d3f9e6736d909d480512a5524b1fba72037d5156205e76b67dcb97561c4ad748c694322a4e2a59a7743f65afec2269dfa441d41cd6c3ab72d3559788d6c9e1e0fe611daa3dbb58a235abe6943df1b786b2029e6a30c3f6565dc1a3b7cda5d337a14a8a752c7ddf5050c4bda1e3c59f93081c11beaaab2e0d461268cd8c54adbb13b2efd4d56c3917d1a08822f0e65916a5f7c20cf352638bda1dcd581ddd56b2ccf9764aa76b072cdd942567a310f35a8bfc18b39b5ecf5194508da5a3e4b84655d68cdf6289e7a790eca3f71429ad4fc065c73ddf302b092de45aef35b8e6746d0d5c3fd5aad7eedb2"}, 0x100)
fcntl$getflags(r0, 0x3)
r7 = semget(0x2, 0x0, 0x100)
__semctl$GETZCNT(r7, 0xe93c53242d5c12ea, 0x7, &(0x7f0000000500)=""/95)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000580)={r2, 0x40, 0x1, 0x7f}, 0x10)
openat(r6, &(0x7f00000005c0)='./file0\x00', 0x0, 0x2)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000600)="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", 0xfc)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000700), &(0x7f0000000740)=0x4)
fstat(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getegid()
fchown(r0, r8, r9)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000880)={<r10=>r3, 0x2}, &(0x7f00000008c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000900), &(0x7f0000000940)=0x4)
dup(r5)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000980)={0x5, 0x1000, 0x6, 0x401, r10}, 0x10)

00:02:02 executing program 0:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="89f6a2ea8691ce5989bac97bb0e9f1583316a1f73759987be76258129043a000ca05d46d429fb5f08ffbad5028460d98011632c302eb0283091a81108cbef872697ee0054e59541ebec03cde194e812c5f26ae3bc81f1b154904d56586df7d214a6a427386831e9d7c6870189cf4177544f6fcb88c38e709", 0x78}, {&(0x7f0000000140)="78f0fd0b9730db6109b0d51f13f3565fd68d1e2937aa956c7604094456bf7e416cbc2c1325056e24ea898fc894a45e97f92cffe6a2be736c199c9f56d3641d1c3fe95880bcf590043767f1aa615ea4a41212b5d5d375b1dd98692d1f2d072af8ba68be274fb6e4e4b2fa609b5f72444316501e1ca32caa4c3f7975507b050184fd5f9f75b605c9b9300d25a6e05b809743385137f759b838e395235cefac31b43d02", 0xa2}, {&(0x7f0000000200)="8d9b7c18dfe484a83964c1c28043ebfd2318a191fa7b5f9e5326df1b1472eb65e7c29bb2df97dacc98da6418eeb96dcfd9fa0a4153e5c8243d8790526e4bf4c0090c8255981508301698039beb7d2753e7521b77c9faf24b15a657f9855820adca328dbbeb79dd56144e1b9298200f0f4627f4139e0d08a59be67a9412b1a3f4a69ad92634b1865203868aa7da14360d25de20ab02ca", 0x96}, {&(0x7f0000000000)="ba4af9335d95ea44e8985e30d0ca591a2f", 0x11}], 0x4)
openat(r0, &(0x7f0000000100)='/', 0x421002, 0x0)

00:02:02 executing program 0:
socketpair(0x10, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f0000000100)="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", 0xfe, 0x20000, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8)
r1 = socket(0x2, 0x1, 0x0)
sendto$unix(r1, 0x0, 0x301, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f7f696c65302f66696c653000"], 0x1)

00:02:02 executing program 0:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8, 0x20000000)
lseek(r0, 0x0, 0x4)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x0)
writev(r1, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1)
ppoll(&(0x7f0000000080)=[{r1, 0x5}], 0xe0ee, 0x0, 0x0, 0x0)

00:02:02 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f6604f2815d00afd88cf777f2c25e6fad1819bb7645cd965bfeed930f1a65b6f0db85"], 0x10)
lseek(r0, 0x0, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000000c0), 0x8)
accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={<r1=>0x0, 0x5f}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100, 0xcddc456, 0x1000, 0x7, 0xffffffffffff825e, 0xff, 0x42d0729d, 0x200, r1}, 0x20)

00:02:02 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0x60068000)
poll(&(0x7f0000000200)=[{r0, 0x20}, {r0, 0x4}, {r0, 0xa7}, {r0, 0x1}, {r0, 0x4}, {r0, 0x2020}, {r0, 0x80}, {r0, 0x2006}, {r0, 0x10}, {r0, 0x4}], 0xa, 0x80)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x80000000, 0x9, 0x9, 0x4, 0x6c, 0x0, 0x9, 0xfffffffffffffffd, 0x7, 0x0, 0xfff}, 0xb)
setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f00000000c0)={0xec, {{0x2, 0x1, @loopback}}, {{0x2, 0x2}}}, 0x118)

00:02:03 executing program 2:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
recvfrom$inet6(r1, &(0x7f0000000000)=""/160, 0xa0, 0x40, &(0x7f0000000100)={0x1c, 0x2, 0x58bd, @loopback}, 0x1c)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:03 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0x9e, "34d9ca5454312ad7ca8aa10bfa4cbad9761d3ea726df0af12bf8d8e55fb0d52680ba95c1d6ae4e60be606c72986981273518684ef62b33dfd754e70f9daa6eb64d80dc685a74d78eaeab1dd392df1aa0206d7dbc137b583e0ff89d0c6efc8c9e756eee07764f40a139b4133e8e548de64c33e96742098ba4c7de3d8d8be2a62993500a382291299fac88f583c216a5630afdd339c1b72c173ce4a6250c6e"}, &(0x7f0000000140)=0xa6)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0xfffffffffffffffb}, 0xc)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x200000000000, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x4, 0x80000000, 0xffffffffffffffff, 0x5, 0x4, 0x2, 0x5, 0x7fff, 0x200, 0x7, 0x1f}, 0xb)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xfffffffffffffff1)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYBLOB="a300000023c52929efd4971239e952d12314b3989019a11ce521c05e223b3b94a6c4f4dce203c36e607bbfe7dad5fc1e46c735ab12696f539fc79d3070a4cb1d7481e88a0af5ae5a9e66ab2b75f33a7444747215e0375f1cc87ec944c5f2205efd9dcc3aa1a2ff3a94b3fe91fec4db55b33f68f049adc3971ca454f31dcb7639a301e7254ea8dd02b5514aeaa43e8c5e255dbeda1bbe167e2b70978c52258173488ecfb70b45bd"], 0x0)

00:02:03 executing program 3:
truncate(&(0x7f0000000040)='./file0\x00', 0x1)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x0)
preadv(r0, 0x0, 0xfffffffffffffdfd, 0x0)

00:02:05 executing program 3:
r0 = socket(0xbf, 0x3, 0x8)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\rZ\x00\x00\x00\x00\x00\x000\x00'], 0x10)
write(r0, 0x0, 0x0)

00:02:05 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x25, &(0x7f00000000c0)={r1, 0x8}, 0x3)

00:02:05 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x9, 0x4}, 0x10)
setsockopt$inet6_group_source_req(r0, 0x29, 0x33, 0x0, 0x0)

00:02:05 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0xffffffffffffff6d)

00:02:05 executing program 3:
r0 = socket(0x2, 0x2, 0x9bc)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0xc, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x1010, 0x1, 0x9}, 0x10)

00:02:05 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0))
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

00:02:06 executing program 0:
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setitimer(0x3, &(0x7f0000000200)={{0x0, 0x10000}, {0x8, 0x7fffffff}}, &(0x7f0000000240))
lchown(&(0x7f00000000c0)='./file0\x00', r0, r1)
setitimer(0x0, &(0x7f00000003c0)={{0x0, 0xffffffff}, {0x1}}, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x30000000)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000300)=""/102, &(0x7f0000000380)=0x66)
setitimer(0x2, &(0x7f0000000000)={{0xfff, 0x7}, {0x41, 0x6}}, &(0x7f0000000080))

00:02:06 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000a00)={@in={{0x2, 0x3, @multicast1}}, <r1=>0x0, 0x1000, 0x29a, 0x3}, &(0x7f0000000240)=0x94)
sendmsg$inet6_sctp(r0, &(0x7f0000000b40)={&(0x7f0000000140)=@in6={0x1c, 0x3, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000540)="0610180afa579e7ac23f6c53e0ad351f29883ea9bf10fa606ca933e0ca604de2a3c7bcc79da58654438560b64983235c5ad3ec72835e43a1d787c456dbf97a366f70bba51e68737b9421cd723e81e2ed6f6083b03b597ae03aed31ee5722437cfad6666a6b2c9d10debfb70453816506c6f5930de021d4a688c53fbd92341df946c334e01223e2488a55a17edc005a4c2d820d80385b17", 0x97}, {&(0x7f0000000200)="b7f6792f16e9199d4e3fe20c741fe46ed3642bec01069c43", 0x18}, {&(0x7f0000000600)="5be463e1e265a6ed4a038bf2edcf83f6a94dbad72b2fa82ea221d48fd32b310cfc9d3ba14bf9ec5d16323378128f21646abb1fd8546a47d32259f2f7035d7500c6d5a652b6fd30821ce957d4f59b68e6e952e14cc29c3ff6a2031d6b19b7487bda3bd562effb6fba7df09c27f79238cdcf22760182dea6a73beaeb8f487cbf7776317ecc3547536122f92d4f51da82d1f30b5bba92fd0923", 0x98}, {&(0x7f0000000340)="240380d60ad4594f00fa5acadb2df17bbe5c1a779509116aa270b7372d0bfe25cfcd7ae704a3c5c7454dd2d13597c7e8c71308ef9526678d3ccfecba06fa7a348bf9a9ca8d45abfa2e8424306b1663121900fa9acd7c4c05880fc19877424c8a1c976d1d9ab165a59f5965f396adef4d35d1b4de93f970e5", 0x78}, {&(0x7f00000006c0)="4a0ff4d8204a9a427b4f6f4a43e3d11dfd5c8ed4caa2f7d19ea12dda009eecb13eed66841f1c2b5ad94f415730fc23b0aa66424a5c18c086d628452b9a845d117c5cb9b68de50e24693acc588e63dfb8783b716504bcc8a85ff98916d153f1acf352007f502be95c910a", 0x6a}, {&(0x7f0000000740)="203b9ac3fea8118429a95c877f34a0373ed12857527a36535db9a7e4a4b321006f0559ad13680872893c0e7a2da84f1c8e6d4d3a77104d1b04fd05da878f697e14d55082977beda1ec8b95178d8af8084ca5031b5458f421bbb4868c4dd8c73f150025c7b38130e9a5479ec83301c13f1cfbf662b24d04d3739db136f4475c86f3bafd19babbbf46608202d94937c14465575db975fcb3b642c8df9500679ff9abff16fc7e2ced1ee37e7b549f31b8d4988550f9feb6da014cb07809fab807331955e22b6d03509ebc6a6a3de5c3603b9fd088dc976749e69f7f831e320da90d7ce904ff", 0xe4}, {&(0x7f0000000840)="a87bb5911b1288862fba9388e61b5c46f4d8e8fab55b97c5b71c4dde0a0a8433f763ba0ac0fcc6dbfd388a826de5579b0988871e5d4e55dbf3ed3c01ab733bd20a49f8228d", 0x45}, {&(0x7f00000008c0)="6ec20c444f501786748b41848954697eb10b8adc07b867ac74129636d3aaaa056a01f27cf8bd82667dea694a0c8dbe08c53e94f9643e4d8644739536577f593481d1130a49381efa55ed251da89c8d50c23976c6d190a3c9c32f8d14463f05b2fef7abf12b25b8e18e14da69067d0efe0691382892503ce47bc94bb775bb68f5dbc997ba1cf7f86178178d49099a4a2ce658bdb5bb", 0x95}], 0x8, &(0x7f0000000ac0)=[@sndrcv={0x2c, 0x84, 0x2, {0x9, 0x2, 0x800, 0x5, 0x1, 0x1, 0x7ff, 0x1, r1}}, @init={0x14, 0x84, 0x1, {0x3ff, 0x3, 0x800, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x5c, 0x20008}, 0x8)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x1fb)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, <r2=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000f0fe03"], 0x0)
fchdir(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x0, @rand_addr=0xfff}}, r2, 0x401, 0x7, 0x100, 0x9, 0x400, 0x5}, 0xa0)
getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

00:02:06 executing program 3:
r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0)
getegid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r3 = dup(r2)
pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0)
pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24)
fcntl$setstatus(r3, 0x4, 0x10044)
fsync(r2)
read(r3, &(0x7f0000000000)=""/175, 0x6d999)
sendfile(r0, r1, 0x0, 0x257f)
r4 = getuid()
freebsd11_lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
lchown(&(0x7f00000000c0)='./file0\x00', r4, r5)

00:02:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x2, 0x2d59b56a, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffff9b47, 0x5, 0xffff}, 0xb)
socket(0x2, 0x5, 0x1ff)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb)

00:02:08 executing program 0:
r0 = socket(0x17, 0x1, 0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000500)={<r1=>0x0, 0x8}, &(0x7f0000000540)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000580)={r1, 0x3, 0xf, 0x1, 0x400}, &(0x7f00000005c0)=0x18)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={<r2=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x100000000, 0x7f, 0x200, 0x2, 0x8}, &(0x7f0000000140)=0x14)
r3 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000180)={0x3, 0x1, 0xfffffffffffff554, 0x6, 0x792}, 0xc)
setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f0000000040)=0x1, 0x4)
readv(r3, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/136, 0x88}], 0x3)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000440)={<r4=>r2, 0x80}, &(0x7f0000000480)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={r4}, 0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0)

00:02:09 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x2, 0x1000000000004)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
lseek(r0, 0x0, 0x7)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:09 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
socket(0x10, 0x20000000, 0x2)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:10 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000280)='./file1\x00')
mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0)
getresuid(&(0x7f0000000180), &(0x7f00000001c0)=<r1=>0x0, &(0x7f0000000200))
getgroups(0x1, &(0x7f0000000240)=[<r2=>0xffffffffffffffff])
fchownat(r0, &(0x7f0000000140)='./file1\x00', r1, r2, 0x600)
r3 = getgid()
r4 = getgid()
getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=<r5=>0x0)
setresgid(r3, r4, r5)

00:02:10 executing program 1:
setgroups(0x11, &(0x7f0000000540))
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0])
getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180))
getgid()
sync()
getgroups(0x1, &(0x7f00000001c0)=[<r0=>0xffffffffffffffff])
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
getgid()
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setregid(r1, r0)

00:02:11 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x2)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={<r1=>0x0, 0x3ff}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={<r2=>r1, 0x0, 0x9, [0x1, 0x3f, 0x9167fff, 0x6, 0x1, 0x40, 0x7, 0x101, 0x101]}, &(0x7f0000000100)=0x1a)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='*}\';\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='.\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'])
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={r1, 0xc46, 0x2b, "54e0c19cd96c712fab84ed506fb06063c64c16662ecb02d2e76e0da5a5fffdf134c6d9cdbdc44d5dfa8199"}, 0x33)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r2, 0x7fffffff, 0xffff}, 0x8c)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000480)=0x7, 0x4)
mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f00000004c0)=""/250)
r3 = openat(r0, &(0x7f00000005c0)='./file0/file0\x00', 0x20000, 0x0)
r4 = semget(0x3, 0x5, 0x40)
__semctl$SEM_STAT(r4, 0x2, 0xa, &(0x7f0000000600)=""/191)
lseek(r0, 0x0, 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000006c0)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r2, 0xa3e, 0x0, 0x6}, 0x8c)
r5 = open(&(0x7f0000000780)='./file0\x00', 0x100000, 0x22)
lseek(r0, 0x6, 0x2)
unlinkat(r3, &(0x7f00000007c0)='./file0/file0\x00', 0x800)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000800)={r1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000880)={r1, &(0x7f0000000840)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000008c0)=0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000900)={0x0, {{0x2, 0x1}}}, 0x90)
link(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='./file0/file0\x00')
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000a40)={r1, 0x2, 0x40, 0x2}, &(0x7f0000000a80)=0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000ac0)={<r6=>r2, 0x7}, &(0x7f0000000b00)=0x8)
pipe2(&(0x7f0000000b40)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r8, 0x84, 0x8001, &(0x7f0000000bc0)={r2, &(0x7f0000000b80)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2}]}, &(0x7f0000000c00)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f0000000c40)={r2, 0x4, 0x1, 0x6}, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000c80)={@in={{0x2, 0x0, @multicast2}}, r2, 0x80000001, 0x4, 0xe58}, &(0x7f0000000d40)=0x94)
getpeername$inet(r3, &(0x7f0000000d80)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000dc0)=0x10)
getsockopt$inet6_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000000e00), &(0x7f0000000e40)=0x4)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000e80)={r6, 0xc9c}, &(0x7f0000000ec0)=0x8)
r9 = getpid()
getpgid(r9)

00:02:11 executing program 0:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x2}, 0x1)
r1 = socket(0x2, 0x5, 0x0)
shutdown(r1, 0x0)

00:02:11 executing program 1:
r0 = semget$private(0x0, 0x8, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
semop(r0, &(0x7f0000000040)=[{0x0, 0x101}], 0x2)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r3=>0x0, 0x7fff}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={r3, 0x5, 0x3, [0xfffffffffffffffc, 0x8, 0x7fff]}, 0xe)

00:02:11 executing program 0:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x7, @loopback}}, <r1=>0x0, 0xb1d, 0x40, 0xffff}, &(0x7f0000000140)=0x8c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xff}, 0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8)

00:02:11 executing program 3:
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x1000, 0x7fff, 0x2, 0x18}, 0x8)
freebsd10_pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000026b"], 0x6)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)
setitimer(0x0, 0x0, &(0x7f0000b1bfe0))

00:02:12 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x180, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:12 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4)
r1 = dup2(r0, r0)
getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10)
recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0)
accept(r0, &(0x7f0000000180)=@un=@abs, &(0x7f00000002c0)=0x8)
shutdown(r0, 0x0)

00:02:12 executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)=ANY=[], &(0x7f0000000200))
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x7f, 0x2000, 0x1, 0x5}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={<r1=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfdfffefffffffff5, 0xfffffffffffffffe, 0x4, 0x3, r1}, 0x10)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0)={0x9, 0xffff}, 0x8)
sendto$unix(r0, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x35a)

00:02:12 executing program 1:
r0 = dup(0xffffffffffffffff)
recvfrom$inet6(r0, &(0x7f0000000000)=""/100, 0x64, 0x40000, &(0x7f0000000080)={0x1c, 0x1, 0x6, @loopback, 0x1}, 0x1c)
connect$unix(r0, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)

00:02:12 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffcd6)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffe66)
freebsd10_pipe(0x0)
write(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0xf, &(0x7f0000000100)={0x7f, 0x133c8c0c})
getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4)
open(&(0x7f00000001c0)='./file0\x00', 0x10000080, 0x44)

00:02:15 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x400, 0xffffffffffffffff, 0x73e72cd8)
open(&(0x7f0000000000)='./file0\x00', 0x800, 0x4)

00:02:15 executing program 1:
pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
pwritev(r0, 0x0, 0x0, 0xffffffffffffffff)

00:02:15 executing program 1:
r0 = socket(0x17, 0x5, 0xfffffffffffffffc)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x500, 0x3f}, 0x14)

00:02:15 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0xfffffffffffffff8, 0x61}, &(0x7f0000000100)=0xc)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:15 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
r2 = open$dir(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={<r3=>0x0, 0x3f}, &(0x7f0000000200)=0xfffffffffffffd27)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r3, 0x4}, 0x8)
recvfrom$unix(r0, &(0x7f0000000000)=""/177, 0xb1, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa)
execve(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
sendfile(r0, r2, &(0x7f0000000280), 0x0)

00:02:15 executing program 1:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket(0x17, 0x10080000, 0x100)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x100000000, 0x4)
r1 = msgget(0x3, 0x0)
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/143)

00:02:15 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000c75490ffd2fed4ff1862c1d2d7af135d33cfb51f2cb730949529c35636f68e641c8202b75bfe8342ffffc79cc1d1424a01a5adcad1073de98a463c870211d6486fdfec64489d7dd19008dd48a1406858a1d49fbc961f5252ef5c2ca1732aa928cc04b3f40a6c1e7194f0c45995cc08ad65f04ddf1f94ce8c40283fee99cb3051470fdf1716bd78c2dad8592ec5c1cad088b9af000066842eb17d59c63dfeb0d00f005a75b9ce8f17d8cb93371ea2d41e1f2108aa", @ANYRES32=<r1=>0x0, @ANYBLOB="6bfd000005000000000000000400000001000000"], &(0x7f0000000180)=0xa0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x1, 0xd3a, 0x4, 0x8001, 0x2}, &(0x7f0000000200)=0x14)
connect$unix(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10)
sendto$unix(r0, &(0x7f0000000000)="5e65ba61943b803e271c30c69dab54ac95c3dd42d8ace886873320fa89825ee2f4fd99e3ed5a1b5c6e323c6a06ebdee02b37f971ac77bf664578fccdb049b22b7bdb43fee3a633de2b9f196b73074f6e0d86005f1098ad136ee60ddcf7ceade345b297ea8141d44e2be1a7073f00b6ca5a36fac67bc9a74057d88691b8c635f29ddcd779f083ee9fd6858001b62b9aefbf82", 0x92, 0x80, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa)

00:02:15 executing program 0:
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/112, 0x70)
syz_emit_ethernet(0x2e, &(0x7f0000000140)="997ffce058f8d277ee3478150800486b2e852c8f4a4a190c7dc257aeefad88402dbc01eb22058d0c3fb55dc6b8f7")
mlock(&(0x7f0000feb000/0x14000)=nil, 0x14000)
execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='^{+\x00'], &(0x7f0000000540)=[&(0x7f0000000280)=':\x00', &(0x7f00000002c0)='*,\x00', &(0x7f0000000300)='+*\x00', &(0x7f00000004c0)='&\x00', &(0x7f0000000500)='\x00'])
pipe2(&(0x7f0000000600)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={<r1=>0x0, 0x3}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e23ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="09000000ae620000a5041d81bf1344f2a5f500f08b880b08b77f40b9fdf4823a3a995c2bde582c40a5546f25769056b4831fcd1fbaae56178f84e5b8d5805fd0166f6b8b7f4090ba89c95c62e31a38c37026fc19c9b602ad0fb2d100eea3ba40289c5ee939ad7a57be96e5d38f99914aaee4f6e24bf7d0258593b28940c1b5999f2d45ac7db903d0b658fd9dfc1035888bea4ac1280ff85f721d34de3876b56b4438d4d4f499040a77aac6f1bebe678bb400000000000000"], 0xa0)

00:02:15 executing program 0:
semget$private(0x0, 0x2, 0x40)
setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003})
freebsd10_pipe(0x0)

00:02:15 executing program 0:
r0 = socket$inet6(0x1c, 0x10000000, 0xffffffffffffffeb)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}}, 0x1c, 0x0}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0x100)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={<r2=>0x0, 0x51}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x1ff}, 0x8)

00:02:15 executing program 0:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRES32], 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x9, 0x4)
fcntl$dupfd(r0, 0x0, r0)

00:02:19 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
bind(r0, &(0x7f0000000080)=@in={0x2, 0x0}, 0x10)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100)=0x200, 0x4)

00:02:19 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00')
unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
mkdir(&(0x7f0000000180)='./file0\x00', 0x2)

00:02:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9b47, 0x0, 0xffff}, 0xb)
setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000080)={0xa031, {{0x1c, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0x0}, 0x5}}, {{0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}}}}, 0x108)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x8c)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0xa2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={<r2=>0x0, 0x5, 0x10001, 0x7fffffff, 0x8000, 0x6}, &(0x7f0000000240)=0x14)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000300)={r2, 0x8, 0x2}, 0xc)

00:02:19 executing program 1:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000002c0)=""/249, 0xf9}, {&(0x7f00000001c0)}, {&(0x7f00000003c0)=""/93, 0x5d}, {&(0x7f0000000200)=""/25, 0x19}], 0x7, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3e, {0x0, 0x3}}], 0x14}, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f00000004c0)=0x4)
socket$inet6(0x1c, 0x10000000, 0x8)

00:02:19 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x9, 0x4, 0x5, 0x9}, 0x8)
r1 = msgget(0x1, 0x80)
msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/242)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfa)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendfile(r0, r0, &(0x7f00000002c0), 0x5)

00:02:21 executing program 3:
r0 = socket(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x10, <r1=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x1, @loopback}}, r1}, 0x8c)
sendfile(r0, r0, &(0x7f0000000280), 0x6ff)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4)

00:02:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x49, 0x0, 0x0)
preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000040)=""/251, 0xfb}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/19, 0x13}, {&(0x7f00000012c0)=""/26, 0x1a}, {&(0x7f0000001300)=""/101, 0x65}], 0x7, 0x0)

00:02:21 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x601c)
poll(&(0x7f0000000000)=[{r1, 0x2000}, {r1, 0x44}, {r0}, {r0, 0x14}], 0x4, 0x7)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:21 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
setuid(0xee01)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socketpair(0x1, 0x5, 0xff, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7f, 0xe26b, 0x0, 0xf8, 0x9778, 0x1, 0x9, {@in6={{0x1c, 0x3, 0x40, @loopback, 0xd8}}, <r3=>0x0, 0x4, 0x101, 0xb47, 0x5, 0xe}}, &(0x7f0000000100)=0xb0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x4, r3}, &(0x7f0000000180)=0xc)
munlockall()
socket(0x2, 0x2, 0x0)
bind(r2, &(0x7f00000002c0)=@in={0x2, 0x1, @broadcast}, 0x10)

00:02:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r1=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x1}, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb)
dup(r0)

00:02:21 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x2a)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x3f, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x30, &(0x7f0000000100), 0x10)

00:02:21 executing program 3:
r0 = socket(0x0, 0x3, 0x7)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={<r1=>0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x6}, &(0x7f00000001c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x8001}, 0x8)
getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10)
r2 = socket(0x2, 0x10000001, 0x84)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6530008f78e1524ac063c3e521d2916368c51937818c0f1af51755437f87a86ecd4ad821d5f700130f099b8b50aab1bd81beb23409442fef9701d5273473b817f7656e566dca5743fc05687efc1d373cf807c75b4864ca33211a66a4794907d3e67e246987424d5f0c9eb0ebdecb200929c2fbfea235def8"], 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f0000000180)=0x8)

00:02:22 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

00:02:22 executing program 3:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x2021}, {r0, 0x2040}], 0x2, &(0x7f0000000040)={0x5, 0x100000000}, &(0x7f0000000080)={0x8}, 0x8)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./control\x00')

00:02:22 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:22 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
utimes(0x0, &(0x7f0000000040)={{}, {0x0, 0x4800000000}})
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @rand_addr}}, <r1=>0x0, 0x7, 0x80000001, 0x3, 0x81, 0xdca4}, &(0x7f0000000080)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x2, r1}, 0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), 0x0)

00:02:22 executing program 3:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x2021}, {r0, 0x2040}], 0x2, &(0x7f0000000040)={0x5, 0x100000000}, &(0x7f0000000080)={0x8}, 0x8)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./control\x00')

00:02:22 executing program 1:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./control\x00', 0x2005, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x2021}, {r0, 0x2040}], 0x2, &(0x7f0000000040)={0x5, 0x100000000}, &(0x7f0000000080)={0x8}, 0x8)
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./control\x00')

00:02:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000810100000000000000000000"], 0x98)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r2=>0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x96aa, 0x400, 0x6, 0x100, 0xfffffffffffffffc}, 0x14)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:02:22 executing program 1:
r0 = socket(0x5, 0x20000005, 0xf)
connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)

00:02:22 executing program 1:
r0 = socket(0x2, 0x1000000000005, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x7f}, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240), 0x1)
connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="ed232e1b92371c45031266696c65300030694f12d18f6569ce29798a855634a695f8135407c4d7561df139228e38e12451c2bd7e796ba559d9da8d90e19a0491a24589897b4dc0064c77d01fbcfffd39743b056a314c640ab1edc7e1dca5d44ffe7260de2be59c558d2b1ece805ed604da37e130266846b5f9f318e7d18b6b7d9ef66776fb5a22ff569a"], 0x10)

00:02:22 executing program 1:
r0 = semget(0xffffffffffffffff, 0x1, 0x80)
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x80000000, r1, r2, r3, r4, 0x100, 0x7}, 0x3, 0x45c1, 0x6})
r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000480)={0x0, 0x3, 0x9de, 0x80000000, 0x7, 0x9826f11, 0x9, 0x0, {@in={{0x2, 0x1, @multicast1}}, <r6=>0x0, 0x55bca528, 0x6, 0x2, 0xffff, 0x8}}, &(0x7f0000000400)=0xb8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="02004e21e000000100000000000000000000000000000000000000000000081a12a3320f0c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r6, @ANYBLOB="0500000002000000ffffffff0900000009000000"], &(0x7f0000000600)=0xa0)
r7 = socket$unix(0x1, 0x0, 0x0)
r8 = accept(r7, 0x0, &(0x7f0000000440)=0xffffffffffffff33)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x18, &(0x7f0000000380)=0x8, 0x4)
__semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x4a])

00:02:23 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:23 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="2c2e70ffbc34750d44fc496ac2e8a6dd51191086fefe910a1c0321b5cbc00484cc016f334a7d1cfc9310273a70d7d6f5f7eab152f22b4f8ad6f243d1f4a15d6b315bc9a4bc4850f6ae4e1d439f451d8e3a7ddc3b504bc5e4bd0f8b76ef166c83bdf0a428c203bcb5469e02e8a2e5ce591bf109", 0x73}], 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x400, 0xffffffffffffffff, 0x73e72cd8)

00:02:23 executing program 1:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00')
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, <r1=>0x0, 0x8, 0x80000000000000, 0x7, 0x5, 0x4}, &(0x7f0000000100)=0xa0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0}}, r1, 0x7, 0x6, 0x1, 0x8001, 0xd0}, 0xa0)
rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00')

00:02:23 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x401, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={<r2=>0x0, 0xd321}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e22ffffffff0000000000000000000000000000000000000000000000000000005900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="f100000006000000100000000600000006000600"], &(0x7f00000001c0)=0xa0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x1, 0x3}, 0x8)

00:02:23 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={<r1=>0x0, 0xfffffffffffffffd}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000340)={r1, &(0x7f0000000280)=[@in={0x2, 0x1, @loopback}, @in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x5, @empty, 0x3}, @in6={0x1c, 0x1, 0x7, @empty, 0x8}, @in6={0x1c, 0x1, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x8000}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000380)=0x10)
sendfile(r0, r0, &(0x7f00000003c0), 0xffffffff)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={<r2=>0x0, 0x5c26}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r2, &(0x7f0000000100)=[@in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0)

00:02:23 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setuid(0xee01)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10)
r1 = socket(0x2, 0x2, 0x0)
fsync(r0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0xffffffffffffffc0, 0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x10000, 0x800, 0xffffffff80000001, 0x6, 0x5, 0x4, 0x3ff, <r2=>0x0}, &(0x7f0000000140)=0x20)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x6, 0x8, [0x1, 0x8000, 0x5, 0x59b2, 0x6, 0xfffffffffffff7e0, 0x20, 0x1]}, 0x18)
setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0xea6, 0x4)

00:02:23 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000780)={'freebsd\x00'}, 0x24)
r1 = semget$private(0x0, 0x100000000000007, 0x50)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10)
fcntl$dupfd(r0, 0x11, r0)
__semctl$GETPID(r1, 0x7, 0x4, &(0x7f0000000000)=""/108)

00:02:23 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x0, @empty, 0x4}}, <r1=>0x0, 0x100, 0x8, 0xffffffffffffffff}, &(0x7f0000000100)=0x8c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000240)=0x10)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x2}, 0x8)

00:02:24 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x6, 0x4)

00:02:24 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x82}, {r0}, {r0, 0xf5a22f5d97fb133e}, {r0, 0xd2e93c163ad8b4d0}, {r0, 0x198}, {r0, 0x4}], 0x7, 0x1)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
freebsd11_mknod(0x0, 0x0, 0x8)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100000000009e62fb0c1583f5551dc5020ca9c10eea6d8ae0577945f6f7d9c767f27a633c4123bd6b983423fc28dae9b191e030f323f46e5dc523ef0e684964e15eeee8390178687f23bd26d05253cfb9f1cc09ce8c62a273cbee7dd96362d024dfaa0aa7cb13036364a67b59a3d0dc88d82db91f1ca9fbb65b4197b15d84d939402f5467a4763abb8862165adeab0d2dea277569b3bb1fcab346e6ded9978584dce4d725a6849186a92c7a9fc12fae061ecfed9960cdaa1f9ed23dc315095145db2d33948f40e824c87d7070a980035cb7c554ce426de7d6441a9a13adb11134660fc59185"], 0x6)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
write(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49)
truncate(&(0x7f0000000080)='./file0\x00', 0x7ff)
accept4$unix(r0, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8, 0x10000000)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r1=>0x0, 0xb1, "89086e571adcf50995cacb3e2a0e57a3f495ac44626c06b19651cabeb75ff753a0eb21f489069e1768d8d5b020e7914aad3318ecd6ef1a259c26a6a391485886a1432bb19e184e29d56a2440e874694bce1b604b76698e08635cd12bacbd855be978a13fc30e67a57776482d73eb2a222859fe86988e46bfbe697fe3761d6e905595a89441273606bf83fa3d3085b19aab46b5558f354bf4d139b39aa6c33fba06eb7a4c8b6d86cc9e6cbb1388e76a437e"}, &(0x7f00000001c0)=0xb9)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000002c0)=0x4, 0x4)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x3}, 0x8)
accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)

00:02:26 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280), 0x0)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x4)
lseek(r0, 0x0, 0x1000000000003)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
poll(&(0x7f0000000100)=[{r0, 0x100}, {r0, 0x110}, {r0}, {r0, 0x1}, {r0, 0x2001}, {r0, 0x4}, {r1, 0x110}, {r0, 0x24}, {r0, 0x10}, {r0, 0x4}], 0x3ee0fde445d979e, 0x8000000000000)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
getgroups(0x0, 0x0)
faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x100)
freebsd11_fstat(0xffffffffffffffff, 0x0)
getpgrp(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
fdatasync(r1)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0xe8030000)

00:02:26 executing program 0:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, &(0x7f0000000080)=0x8)

00:02:28 executing program 3:
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x1d, 0x1, 0x1f)
r2 = msgget(0x2, 0x0)
msgctl$IPC_RMID(r2, 0x0)
msgget(0x2, 0x24)
select(0x40, &(0x7f0000000140)={0xa, 0x4000000000000004, 0x0, 0x0, 0x0, 0x1, 0x7ffe}, 0x0, 0x0, 0x0)
recvfrom$unix(r0, &(0x7f0000000040)=""/160, 0xfffffcce, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="01002e2f66696c6530001c92a5270be441b8bd386b1c63b7458bbab0bf9f59568847657983f2fa56b8344d1c6d5bec508597c501484fbb746b96a0003cfe4aaad95d0aa5ea3c296bcbd7174b8e88e161419af0d45d5e4e147ab5e24b5b60cae0be"], 0xa)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={<r3=>0x0, 0x3f}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e21ffffffff0000000000000000000000000000000000009aa08c48662685283409000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007d9461f97797e8b200", @ANYRES32=r3], 0x8c)
shutdown(r0, 0xfffffffffffffffb)
sendto$unix(r1, &(0x7f0000000180)="46fe2b08d577aa00164b9800da5150a7a53218fd744ee93c8ea12661e288eba3ed5b788ec45750289c490a244d19219437baa4861f8107fedc487d74d3b5dccb4671271d1e3a25fc9681837673002772550cf6", 0x53, 0x20089, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)

00:02:28 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockname$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c)
socketpair(0x17, 0x0, 0x8, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000000c0)={r2, &(0x7f0000000180)=[@in={0x2, 0x0, @rand_addr=0x9}, @in6={0x1c, 0x0, 0x3, @loopback, 0x81}, @in6={0x1c, 0x3, 0x1, @empty, 0x3ff}, @in6={0x1c, 0x3, 0x400, @empty, 0x8}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x3, @rand_addr=0x6}, @in={0x2, 0x1, @rand_addr=0x80}]}, &(0x7f0000000100)=0x10)

00:02:28 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, 0x3ff, 0x9}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000080)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x1a, @loopback, 0xffc0}, @in6={0x1c, 0x1, 0x1, @loopback, 0x9}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x3, 0x9, @loopback, 0x3}, @in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x0, 0x81, @loopback, 0x3}]}, &(0x7f0000000100)=0x10)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:28 executing program 1:
r0 = socket(0x1, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r1=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r1, 0x40}, 0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc)
sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0)
fstat(r0, &(0x7f00000001c0))

00:02:28 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x15)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x2)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:02:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1206, &(0x7f0000000080)={0x0, 0xd57}, 0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x3, 0x8, 0x2}, &(0x7f0000000040)=0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0xfffffffffffffe01, 0x7}, 0xc)

00:02:28 executing program 1:
r0 = socket(0x2, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x1d2)
shutdown(r0, 0x2)

00:02:28 executing program 1:
__getcwd(&(0x7f0000000000)=""/214, 0xd6)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x100, 0x0, &(0x7f0000001380))

00:02:29 executing program 3:
r0 = socket(0x10, 0x1, 0x0)
r1 = socket(0x1f, 0x20000000, 0x2)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00022e2f00006c65302f66696c653000190f58a55e79c4677a00597d72cd7e0b80c1e985e9256bd6e82b13509d25a5ae43ee8dacd5bc43b45098998f5eb9ff8b4bb62deec827cda5424de81ae9bb2f7cd93baccabf079fb1e70537ca55ba20035ddd933112b9d6975598a8aa499275aff27535c1a206ca68e324ff1985c9988b55bba235717166e91a97e96d"], 0x1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x1, 0x3, 0x2, 0x6}, &(0x7f0000000200)=0x18)

00:02:29 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, &(0x7f0000000000), 0x10)
r0 = msgget$private(0x0, 0x280)
msgrcv(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xe1, 0x3, 0x1800)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200001)

00:02:29 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0)

00:02:30 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000100)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000001c0)="f30ace956aa165da73ccaa90fc1ac095bb6385b6c0a3366c879ca47dfd26dc1dd95ee9bd091a9a12f8e737373e2f5c15c08c3547f5d7df3c7a153087ffabb51ad46abd8c0255810db9b195871eca43137370e4c116ccadf9578abce722e6b177df44bad7b5260702dcec1460dd7f04e14bcea4079e10c102ce98492258754e2e2c7e5bd85c2f91855d08244631493ec5d6a459724a9a6bfa1027b8d3ff1c864e1fae8ca0c1995f8680c850306775963f598c99b6bfaef8f89fd6ef", 0xbb}, {&(0x7f0000000040)="19eb2966d65db9a91cc1584fa00b10b5f6ad", 0x12}, {&(0x7f0000000080)}], 0x4, &(0x7f00000014c0)=[{0x108, 0x3a, 0x9, "045438421bddebd9ae41f06d1e10e7ea16507dbc3848a39cd919853207bceea7e9db81ede092123c8a68b0a3b45f687f68a768b820c31a798a882ef14ea5da3798af7dc931a0a9e8137b786ffae1b0b7cd8dd0f4f5f5298a47f7d3248904971c8243cce151234814d615c2473abece103beb6b72dba6ca5a742c6d3ba0cbc2aca7f6a5df082db6db997c4e7b81051296b70964feda5dbe62e8433132f86e3e880979f2033f168947cc46c8bb2960af7213b132f63e1b8f8e13e66a15b8e8278e0497e4fcce7c71a2b39946709d113bae994aa0f0299389613173d437451b50e61d5effd7da9fb3c98dd47aa09bca9175d1"}, {0x88, 0xad, 0x7fffffff, "8780a719478b2266efd32a3699d2753c03261bce67949badf3100ffe51a4edc3ed039af43bcb48c7521bae4ac4fadfdba261e17c353930c658368af016eaaad65bb517d94802122f83158d8d5289e99ad3da3094497881f5d47dce5ae61bba09ccc84c5398896cdd1bf7270b7a16fb6d08"}, {0xb0, 0x1, 0x400, "7e3362a4cb2ef5390846472f34e7f818cb9ce5834163592b95c8d0ed472018f3f97f2cefb490684dbbe3775974e02b696a369e9b9eca06284a34ee6984465bf943280c648ce71cef824070109ccd97ff9cd6b26ba17707c9bde5481e9b0a240258c0f7ed25798e5ac8dfb991630d5fe897229a55c7682ca3de79b075cc5c6cc4c3f340dfa4feb0a870c154d47a4defcec9561c8e375d24018c92258d60fffa"}, {0x110, 0x0, 0xaabc, "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"}, {0x58, 0x0, 0x4, "4688452c13fe3bf98a5f6e08ab1e7b7f9f36e2021d6bd35fc407153a928d69ab68de2913632cde1de3d4343133abfe4b9827212b8724bdd533a84d3cc12623ea837e140ada"}, {0x68, 0x88, 0x100, "92f3d4f33ebf4fe4027862a5ebed2aa74460462a06c324ffaa3f33a20164e9a9bd0e80620d2f180f5243e845f02bd0a740a758635476044d348561371a772e8fb302c2c9d81de6afc389b6795380ca686f5bc1e9a77d03be"}, {0xc8, 0x6, 0x2, "04764532623ddd7bcfcc3522d4d4b0e2c5bdba72edd8c6610902b3dc7f2534590c3f5fd6334c2fe0b583fffea98ef671496dd5e2b6a0a8d245c3178e5abe31d7f33badc6762e3410ec3652e5ff7e695c86982ce618d9c61ccfe34ca9c858ed336c02d486dbddf48aee6ccef0434116d4679f0ea6fce483d4906382ff5581a98a0cdcd9bcd4ed32f25d222300fd011ad9d085452d13b6e26393a8481fccbf12e60fa1e8b24aad0f0916ba1aa7f2f6aadc95396426e9"}, {0x40, 0x89, 0x1000, "0ee2e0b1084c32efb8cdfd8b894a417b5d95c0fcd18963ce769565724a952fb375b0c7ac567d6a4a4c248546"}, {0xf0, 0x6, 0x7fff, "a81bea894db7e54fd47762eabb59bbbcc9e4f27ce501395d5b2e86fdb03332a57cdf7aa72e1584ea463e2c89aacac993c5b12a5b2ed691c5bc1a18baee31fe89b46cabe1174fb4182d2e49e96c518b50ad466cf77827eb95a45dc3c9194ef63e8ab05e01c4becdef3cdd8d9aa7b7b969f2b033af9c2af6793c3e621e965e83ac26481aedb9a4220b7a6065a50090257a1724c7e7fd1be3d1c780d43d9bad4285cbb7eee63bfeece039ab11ebbb8b3a18e01511069b2b3bb4e6ed43386f781f6638237295e1be9857cff9487fd23bfdfce2adb04915c91f903ac0fe94dc816422"}, {0xb0, 0x9d, 0x80000001, "909db850f5c8a93a8efa91d58f9dbdb10d8ab5ddd82733008b069d585c84586015ced2c22ee993e2ec12f9770d2aeefbbd20b38daf8a6564478d743dd841997822d04c86bb4e8778d9604a8b600f0b01e30af340de5ef09f69e3a2c9dc44a4aa51097fd41b3cd8385c9630ed8c93db1b715d766122fcef6c1df8e23b3f98e58419135e6140c7827940dd14a4efa3aa6b96e917e48cbcdc89cdac886e42d41a"}], 0x6b8}, 0x1)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x3)

00:02:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000001400000000000000070000000100000000000000"], 0x24}, 0x0)
setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x4, 0xde)

00:02:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
ftruncate(r0, 0xfff)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000340)={@broadcast, @rand_addr}, &(0x7f0000000380)=0x8)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r2, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
poll(&(0x7f00000001c0)=[{r0, 0x1}, {r0, 0x10}, {r0, 0x80}, {r1, 0x100}, {r2, 0x4}], 0x5, 0x9)
open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000400)={<r3=>0x0, 0x1, 0x80, 0x5}, &(0x7f0000000440)=0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000004c0)={r3, 0x7fff, 0xf, 0x6, 0x3}, &(0x7f0000000500)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="fcffffef06000000000300244901422d4a376202000000ff9b"], 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3)
sendto$inet(r0, &(0x7f00000000c0)="5918942bab8373660674f7ea142d46d7d9534ccd1a1053ffd16653b9d0ad3dc0e29482269da8aa77e0d2f0b43d8873c1bd1425056e415da4cfad5aac6af61b0c44a85d3b8f3a14f4521ca96edf19702a6d656031fd85289b62760b41c17a04d20152299d3b8bc0c0b3461f9858", 0x6d, 0x88, 0x0, 0x0)

00:02:31 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x10)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xf4)
lseek(0xffffffffffffffff, 0x0, 0x0)
bind(r0, 0x0, 0xfffffffffffffe74)
open$dir(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x2000, 0x1f, 0x100, <r1=>0x0}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x9, 0x5, 0x200, 0x1a, 0x4, 0x8, 0x9, 0xa}, 0x20)
getuid()

00:02:33 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100)
fcntl$setflags(r0, 0x2, 0x1)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:33 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
close(r1)
fcntl$setflags(r0, 0x2, 0x0)

00:02:35 executing program 1:
munmap(&(0x7f0000c2a000/0x2000)=nil, 0x2000)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0xb)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0}, 0x0)

00:02:35 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0xc49, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000), 0x4)

00:02:35 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:35 executing program 0:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x1013, 0x0, &(0x7f0000000040))

00:02:36 executing program 0:
r0 = socket(0x17, 0x30000005, 0x3)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x6, <r1=>0x0}, &(0x7f00000000c0)=0xc)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x800000404, 0x14c)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x10000000000000f}, 0xfffffffffffffdd6)
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
writev(r2, &(0x7f0000000200)=[{&(0x7f0000000140)='$', 0x1}, {&(0x7f0000000180)="5623f79aea729c9e366a2350d570dc481c44890d5e653df165517224644da1e6940e9ab25860", 0x26}, {&(0x7f0000000280)="e833fd8c16ac0ec3c634c8778a06b43fe2c0349d8bbf2d3b4b501d83420a3ad1d05cea4b14ff614edd2adc1164f9e8ada45ebf0f04674ff5db565d653dce8c73625fa8701835afc237d183a385bd55bd4d373871b5e970cc10292795119c3ab7e44b0a74", 0x64}, {&(0x7f0000000340)="c5e9b9b76871450a1106a513acec1c2e91b43cb236a5bf0191b50071ac1745bd8c6cfce95516d036ed8ef6bb503b9434d41e012fc5ca49afc2be504a7681bce51c268a1b24459a68776ebec352486da9a80c912a8aa8c0e61fdf93e0b7a1c5b2db1d6821c5a9d05f32407d950474594b0fb42b50b9e07d48d7e084d41255147fcbf419f51bb4fde395e6eda1773dad8a0c71013092cf0e210c865e4643fa19a34ca1a367a2b9ce1dd1a0cdc856347cbf8be6bb4af033ef376777e84085877e0b37784b1b8b8a320e149e96dc724b06af9f3c6bab8ef8deb3e2571d0854f7ea55326b7055894452b9d572f88f1e7968", 0xef}], 0x4)
setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000000000)=0xfff, 0x4)
sendmsg$inet_sctp(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0}, 0x0)

00:02:37 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000300)=0x33, 0x4)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={<r1=>0x0, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6]}, &(0x7f0000000400)=0x10)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000440)=r1, 0x4)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, <r2=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000240), &(0x7f00000002c0)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)=ANY=[@ANYBLOB="059ac8bbea2a00000000000000000000"], 0x0)
r3 = getpgrp(0x0)
getpgrp(r3)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000004c0)=0xb92, 0x4)
close(r0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8)

00:02:37 executing program 0:
open(0x0, 0x80000000000206, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x108004, 0x0)

00:02:37 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0xc44}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0xffffffffffff6afd}, 0x8)
truncate(&(0x7f00000006c0)='./file0\x00', 0x20801fffc)
lseek(r0, 0x0, 0x1000000000003)
rmdir(&(0x7f0000000600)='./file0\x00')
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f00000002c0)=0x5, 0xb4d6)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff00)
r2 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000004c0)=0x10, 0x10000000)
fcntl$setflags(r2, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r2, @ANYBLOB="b1bd6adec52086fc813397b97b85e90d3315da0ed47020ccf79f541d642bb054cfcc8ad9657acbfd7185cabd54caf23ec5dd60211a730c72ccc112bc096a82c82861095de2f44b32e92e9d5393349ffd79f68214699d4fc5c59660995d134bd1468693bd1918ddbffa8c26ed1ffcbaab50254a40e9d4a987d57aa582b1ae0342161c0873c9fce06eb17442924c8b18e502a13a785bb2218e84", @ANYRESOCT=r2], 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x2a)

00:02:38 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0xc03, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f0000000140))

00:02:40 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x18)
ppoll(&(0x7f0000000040)=[{r0, 0x10}, {r0, 0x1}, {r0, 0x104}, {r0, 0x4}, {r0, 0x100}, {r0, 0x2000}, {r0, 0x6}, {r0}, {r0, 0x10}, {r0, 0x44}], 0xa, &(0x7f0000000100)={0x8, 0x2}, &(0x7f0000000140)={0x7}, 0x8)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000))
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)

00:02:40 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x1, 0x5, 0x200}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3}}, r2, 0x7fffffff, 0x4, 0x1}, &(0x7f0000000240)=0x94)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@abs, 0x2)

00:02:40 executing program 1:
setreuid(0x0, 0xee00)
__semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000280)=""/200)
r0 = socket$inet6(0x1c, 0x0, 0x8)
r1 = socket$inet(0x2, 0x0, 0x400)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000f4"], 0xe)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x400, 0x40)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000006c0), &(0x7f0000000700)=0x8)
accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000380)=0x1c, 0x30000000)
getsockopt(r0, 0x1000000, 0x100000001, &(0x7f0000000100)=""/136, &(0x7f0000000200)=0x88)
r3 = accept4(r2, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x30000000)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000080)={0x3, "5ed4e459359c5ca2bdc3daa9306fd98f"}, 0x14)
open(&(0x7f0000000480)='./file0\x00', 0x10000, 0x108)
fstat(r3, &(0x7f0000000540))
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000004c0)={0xf, 0x8}, &(0x7f0000000500)=0xc)
__semctl$GETVAL(0x0, 0x3, 0x5, &(0x7f0000000640)=""/84)

00:02:40 executing program 1:
r0 = socket(0x10000000002, 0x3, 0x0)
bind(r0, &(0x7f0000000000)=@un=@abs={0x25ad51a74fd02bc}, 0x10)

00:02:40 executing program 3:
symlink(&(0x7f0000000080)='..', 0x0)
chroot(&(0x7f00000000c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x85)

00:02:40 executing program 1:
setreuid(0x0, 0xee00)
open$dir(&(0x7f0000000400)='./file0\x00', 0x20000, 0xc0)
r0 = socket$inet(0x2, 0x20000004, 0x6c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000002c0)={<r1=>0x0, 0x8e}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in, @in6]}, &(0x7f0000000480)=0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x48)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000280)=0x8, 0x4)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r3 = getuid()
freebsd10_pipe(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r6=>0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000140)={<r7=>0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000200)={r7, 0x401}, &(0x7f0000000240)=0x8)
setreuid(r3, r6)
r8 = getgid()
fchownat(r2, &(0x7f0000000540)='./file0\x00', r3, r8, 0x400)
r9 = msgget$private(0x0, 0x20)
r10 = getgid()
msgctl$IPC_SET(r9, 0x1, &(0x7f0000000340)={{0x7, r3, r10, r3, 0x0, 0x22, 0x3}, 0xfff, 0x9840, 0xf9f, 0x2dd, 0x10000, 0x9})
r11 = fcntl$dupfd(r5, 0x11, r4)
getsockopt(r11, 0x1000, 0x9bd, &(0x7f00000004c0)=""/28, &(0x7f0000000500)=0x1c)

00:02:41 executing program 0:
r0 = socket(0x20000007, 0x5, 0x55a)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x19, &(0x7f0000000040)={0xb, 0x0, 0xfffffffffffffffc}, 0x34c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0x1}}, <r1=>0x0, 0xfffffffffffffff7, 0x9, 0x100, 0x401, 0x1, 0x6b}, &(0x7f0000000000)=0xa0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x75, "4f6f400f41caba160acf8e0b91f0759b9a3ce94a6f34678478cfb9d8e3f999b561c923dd95800844e3078f9a9aa517b2b10943415413c89308033c1c17317d8637ac3b57c32936fc9c53809da5218c92abb41135e84434e2b70d60277ad9943d8a700bea810d07156bc08b6136537ac948232eea8b"}, &(0x7f00000001c0)=0x7d)

00:02:41 executing program 1:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0x20000000)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00')
lseek(r1, 0x0, 0x1000000000003)
pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000001800)="2648b30ceb7f9ae4802bb963953b0be6690eb1da5766d8ae1ae60017434157a984fb56924b82ba6f625d1c53347abfa8dbd642fab21e9e935984b97b6d9e8ad4bb12b309f3e5619018c2251f4d81bfa8648d1c62faf3d0a2e5f337323965", 0x5e}], 0x1, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000900)={0x3f, 0x1000, 0x9, 0xd9b8}, &(0x7f0000000940)=0x10)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)={0x4, [0x8, 0x6, 0x4, 0x3]}, 0xc)

00:02:42 executing program 0:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x682, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x100000001)
truncate(&(0x7f0000000140)='./file0\x00', 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x101, 0x200, 0x1, 0x5, 0x2, 0x1, 0x8, 0x2, 0x8, 0x84b8, 0x10001}, 0xb)

00:02:42 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = socket$inet6(0x1c, 0x3, 0x3)
freebsd11_fstat(r1, &(0x7f0000000040))
r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r2, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={<r2=>0x0, 0xe3, "396ca27b49d5b6947c63871056055828e1ea843b6cb5e28221ee204c76955b00443aba8bfbf8519ecc32722c880e89864d396c879027ee11985eb37dfa484d9eed9d08a9fd0d2a17fe4a38fb991b32b8bf2dd7daa84b9afeec854bf0710429eb24958fc9e9c54286ba551a32daac394a2d9417d1ee17411964c4eddc0c741a81ae6828c2de83582a0e7149454ae9e4744a3a82aca6dbfc076aded1fa8e9b102c24d1ac6511083c5519dc77b0fada1da946968084898fa13ffbacbbfc654c80e51e17386ee315a71311e2e2fb6d291e1c0237c04062fd1ca8f44e81eb1ebf5a76cb1fe1"}, &(0x7f00000001c0)=0xeb)
sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000280)=@in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c, &(0x7f00000006c0)=[{&(0x7f00000002c0)="b484579f6af1758a53e47524cc795449f02c0b889b0b899064f3917b477b823677953bae8a0743d9a4a18ddec9ff8baa4bd17e0e0f96d95049aa426c074634d4f4653e620df6f2f3d8aa441cedf54173e08466ccbb8c4ef305094a8b170eca1e1da94dcb9dbc251eed7afa490ed261b5f4b10f170a8667563c3715c1730e8b0b45b198e94623a96a22168e91e26d9cd1581639fe8cd7b27af9e5f9a02e0b5c23cd4e0214a4a6a22272cc4572ebca199d2675f61e7432765e35e31907c23f7b40a1528eaac17197eb9879f50284249c", 0xcf}, {&(0x7f00000003c0)="606d5ac16660266ab38b2f337eb5ffdd10bf308caeac735c49c71524337debab20179f3bb014f3ba2c79d72b1b2b535c26e417ce18f46cce5d5ce3dbb24800e0919f2950385708cf2d5f293abcac53d008393035f1b7fd895317acfcd45f3105a556d323435ccd8429bead4db6f979c38c9652dc6b2e2d92ea94d34ade934aab04229c7a986d3cae61d999517c52cae5dd8fada6108a60baeccdad062e1795b2054e10d876b01ae6cb991641458d3e023b956443f2eee764262759d2c109068d", 0xc0}, {&(0x7f0000000480)="e42c53682f41a58f2ca5976b7449f2bdb9af8d23457ff78cb3574d95d277ed3839366c0b380fcb2c40e54b77d2af414c0849484d4c25326c872c584d156d0f59299959ca1bd21f11f66de2d32ea4d5b7954412070167baf60d0479449aee3ce4023913bd7c999ee1f19ce378c5c8c95e36bc349d825b6b7483e617909fdd0b022f0787d88275706dc5bdadb52afeada1601079b906ebd65478bca7ca132b7f044f1684add23455a526b6737fe0cdf79fab336996eda72dc090278fe87f18d2ef716b5f0e3a3aeab4231a9218a24b6f131104eb52b2d32d", 0xd7}, {&(0x7f0000000580)="6d7ed66e799b3736757df2353448303da5acd061905654b21a51a7c59498a1eb915ebd114b2c3e933b992ad02d6d8da6b66e44f00c2dc9d705feac4c2e9bd1a0851cd240057e0cadb4976dd0970556d274f7e39e15a95e5824e606821d9e8df6d9fc87eab9c7b35f8680620e9841f792720ae5ffb3330394bb6f59acb48dadc7c6f90d2d31ac6a0f3df700a295c65331d2c846af92e38725ace003", 0x9b}, {&(0x7f0000000640)="fa8fc2596fe43dfbd595f117b78a1eaaf0c4876a1f4a9e7c9a1b9f00cd85fa940a4d026e1697596f07c137e46d921b09d32dbc85dad25b0cb3fc89e1f69a497ad9a4a11e9ff86c334fc02723c2667f58dcbc7aec0f6430a00766d72d6b961dc5666b1a72a94274bf4c", 0x69}], 0x5, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffffff9, 0x5, 0x5200, 0x1ff, 0x0, 0x4, 0x800, 0x20, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c, 0x84, 0x4, {0xbc7, 0x1020, 0x0, 0x800, r2}}], 0x58, 0x4}, 0x20088)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x8001}, &(0x7f0000000240)=0x8)
r3 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x1205, &(0x7f0000000000), 0xfe6a)

00:02:42 executing program 3:
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(0xffffffffffffffff, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{}], 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)
getpeername(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)

00:02:42 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={<r1=>0x0, 0x264a, 0x1, [0xfffffffffffffffc]}, &(0x7f0000000040)=0xa)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000080)=0xfb)
lseek(r0, 0x0, 0x1000000000003)
lseek(r0, 0x32, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r2 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=<r3=>0x0)
freebsd11_fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
chown(&(0x7f00000001c0)='./file1\x00', r3, r4)

00:02:42 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x385e)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={<r2=>0x0, 0x5f, "56fceab0fe3ce03244333a42ffebea5cf7328276f72e481da0c7a54033e8cc19f331e4efcf1bc54e45079509b13046451de23e3deaf6a5d748119dd72ea4c815f3e5bad2ed96f002ec213113eb4feeb31ac9394b2888290e4d71577417b75e"}, &(0x7f0000000080)=0x67)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x4}, 0x8)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
msync(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0)
mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000)

00:02:42 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82023c2f00a58aa7002a00"], 0x1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1000a}, 0x10)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x1, 0x8e, 0x1ff, 0x0, 0x28, 0x1, 0x2, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0xe2c, 0x20, 0x4, 0x7, 0x80}}, &(0x7f00000001c0)=0xb8)
close(r0)

00:02:43 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x2, 0x4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x11, "817eb9c176858191460154ef477041924d"}, &(0x7f0000000100)=0x19)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x17, &(0x7f0000000040), 0x8)

00:02:43 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4)
bind$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x104)
fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x8)

00:02:43 executing program 3:
setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2}, {0xffffffffffffffff, 0x80}}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4)
preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f0000000100)=""/67, 0x43}], 0x2, 0x4c)
r3 = semget$private(0x0, 0x2, 0xf165f27259597553)
__semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000001c0)=""/25)
r4 = shmget(0xffffffffffffffff, 0xe000, 0x0, &(0x7f0000ff2000/0xe000)=nil)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0)
shmctl$IPC_RMID(r4, 0x0)
shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x0)

00:02:43 executing program 3:
r0 = getpid()
wait4(r0, 0x0, 0x0, 0x0)
r1 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e)
r2 = accept4(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x10000000)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000001c0)=0x12, 0x4)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x2, 0x8000}, {0x1c, 0x0, 0x1f, @loopback, 0x4}, 0x100, [0x8, 0x6, 0x2, 0x85, 0x7, 0x80, 0x10000, 0x2]}, 0x5c)
lseek(r1, 0x2e, 0x6)
r3 = semget$private(0x0, 0x4, 0x40)
__semctl$IPC_RMID(r3, 0x0, 0x0)
r4 = dup(0xffffffffffffff9c)
getsockname(r4, &(0x7f0000000080)=@un=@abs, &(0x7f0000000040)=0x7acba60404360d60)
listen(r2, 0x3)

00:02:43 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
listen(r0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x41, 0x6, 0x4000, 0x3, 0x1f, 0xffffffffffff0000, 0x9, 0x4, <r1=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001180)=0x1008)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @multicast1}, &(0x7f0000000080)=0x8)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82e35a60d1dc272b4e00"], 0x10)

00:02:45 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
r1 = getpgid(0xffffffffffffffff)
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getgid()
r4 = getpid()
freebsd11_stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
freebsd11_fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getpid()
getresuid(&(0x7f0000000940)=<r8=>0x0, &(0x7f0000000980), &(0x7f00000009c0))
r9 = getgid()
r10 = fcntl$getown(r0, 0x5)
freebsd11_lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = getegid()
r13 = getpgrp(0x0)
freebsd11_lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, <r14=>0x0})
freebsd11_lstat(&(0x7f0000000b80)='./file0/file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="0100050000b35188f780d8c1b36fb4f5"], 0xa, &(0x7f0000000700)=[{&(0x7f00000002c0)="6e94bbffc29bfccab47979cc5bc988307ad896bfc38b9ba504922668d538625ff0a12220c03b4e0e7ce337ba9d52b2a8119a06b2f944e14884a14c0514c7fdea0c49a7dcf9278f06a9a327cf2b90ccc6aee42fdefe8a1b3ed431e478f0fb6e1fa0c675432a4401b1ce23de2d6478920beb95126f101b8ae76f5b31ba0cf9938f5f8d07eed2c9f31c76de6473d4d7caa1dd542dc47d92c20a549bed8db6b75edd73a6fab010638c7c6ce299a364fb69fbdd", 0xb1}, {&(0x7f0000000100)="c7769396594adbf3a08107765c37f7472043fdd481960caa6e865a4adbbd3b06958a40bce374efd545929ce7ee4a47976e4a6088edb93b7965a3c13ff3f9bcbbf0f9e8f245ae3153b99a20ac09d14a535f140fb76a51ab108fb87f7987d6f6f7ff59", 0x62}, {&(0x7f0000000380)="60796b8113eb4dcc18dbc5502193f31fe1912e781b98a20ab605f7dbb0bfbc8f0246b80b308546a28837eb4d2c9bf640497bf7194aceafcac5e1f404d8a5caf43f64be3f648652374085c9c3ef80725ff201d7436ee156a9de8733e5b1430bacfe690f5b219cd1c31e460139897a5e2a6a064c5d3bb69412b3945d7ad6bc115b94686d3f7c62013ef835e5b1a81e1d16abf452aa3070b3875a6e74f58e4fe90a56fbba82b8addb2513541e852b6a4e4bbee185c2ded5a19cd2681bbe4483187385372ce28536cf5509eb2eae3aba8e48c83963f2ce1bbc3528a18596cbd2", 0xde}, {&(0x7f00000004c0)="fea782c223219a19657a59399e23d182f7d3c9d4163b6a783eb74cd192f88758d62b7d3bbfd429d8b16e7477f8b33c14c9ba97f0e8f7a1b981d6140bd841291f89ea13cd0634ed4b803abad8fe4d705e2464f9fb9f588762d80e30ae848302f484f2e0f4fb3c4386c5a49001a259446d0bc088c895012acd0049545f948404", 0x7f}, {&(0x7f0000000540)="10a5ced1f7cbfe476f33bfc0eee3b907620ecaae6bcad13f461bd2ff0076701b145b25c3ddb98f8e840add66b4836393fd0b4211e66dd73470cce6f34ffa24e54e1850107afc9d99b9f6401e0de9845f3315c39870388364391013daa97d78ed7e566e352ea3c03ae4b160faf6d8f90b03ac26142382cd69c171440f2a3655ef1a50ab8e6330d9b1e923483e185a2263a3ebbe0189b17b2cf1edd0f86ead759854d14b727262bf5ffb49a5148f940345b1d7859a9164de47f8b534db272bea0f4d33d8d641e951f0207494c5fa6598ef8ed50cfa2da906", 0xd7}, {&(0x7f0000000640)="cb43fba1b1defe19a8a82ad2b637224066efd4ad0414aa606e8313397dc4fddb6981b9bdd98cd3731661190593506ae753b46696b4d2f2a847d988fdc3d9f82ff04ec2359cc538e7546c36a3b51e6ce11113487c6e8a65e20aef88bfae946629d5d1a51942a3f8845d79516b379b23f03e45e551d267532f6ef9ee0130824afc01ec1d77f8df81cfe686b7b73abdeeb46e3d44b0c9d62835ea80e9c3003b11a1c2bc8e", 0xa3}], 0x6, &(0x7f0000000c40)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x18, 0xffff, 0x1, [r0]}], 0xd0, 0x4}, 0x1)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="c5daab143506b1e0b8984c28de7d3bee95c1977039f6857191a199e5f0f556201dcff3ca7de5e88a3dc0bea286ff09fa2f46312ebd233eb832b1efca795fd442faaa1aa32fbc01825307558c04f21d3f1d8908cba78a379d1be1b8ec2a8b5b0c5758651d7ab855a9e6c77a447eeb5c8dea1820df53b1712a35eb072264f4bab56596a9cf3d549a2575312377233f1a9f04a01f3716b0750b2d2df3a8a5304e8ce4c5741d8888204e3a573efe5c88d53892456b085c805f5b256cbd9d48a53bdf3c49a2761a7b1abd6f6c6df9717ee8cfed857f6dac0654af51db777d779e68d33569412c6fd40c54ed69fb4ebbb7ae35ffa858e554ea9c4b", 0xf8}], 0x1, 0x0)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000dc0)={<r16=>0x0, &(0x7f0000000d80)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000e00)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000e40)={0x0, 0x5, r16}, &(0x7f0000000e80)=0xc)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:45 executing program 1:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0)
write(r0, &(0x7f00000000c0)='(', 0x1)
ftruncate(r0, 0x80000001)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x200000}], 0x1, 0x0)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendto$inet6(r1, &(0x7f0000000040)="623c1c4655e4e1d7aaad2f62", 0xc, 0x108, &(0x7f0000000100)={0x1c, 0x3, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c)

00:02:45 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
writev(r0, &(0x7f0000000280), 0x26)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_getdents(r0, &(0x7f0000000280)=""/216, 0xd8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, &(0x7f0000000240)=0x10)

00:02:45 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, 0x0, 0x0)
r2 = dup(r0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000180)={<r4=>0x0, 0x3}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r4, 0x2, 0xffffffffffffff7f}, 0xc)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={<r5=>0x0, 0xca}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r5, 0x0, 0x4, 0x1000, 0x6, 0x1}, 0x14)

00:02:45 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @rand_addr, @broadcast}, 0xc)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={<r3=>0x0, 0x3, 0x7, 0x100000000, 0x4, 0x2}, &(0x7f00000001c0)=0x14)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000200)={r3, 0x9004}, 0x8)

00:02:45 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000001180)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001200)=0x10, 0x10000000)
freebsd10_pipe(&(0x7f00000016c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001700), 0x10000000)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$unix(r0, &(0x7f0000001780)={&(0x7f0000001380)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001680)=[{&(0x7f00000013c0)="45fbb80887d7bc39040d3bb5cf5941a5cc363c9442836169ac999d05d814c21b79ded6ea29446864aba37f1ab8ebb21839b93f998066920cb3dd612c464e5cc3e2c43862e33276541e1c4570fc9c8e7ea1eed4edf5e01860fd3679c50dbc52bce3732a7868fafc1301f4fbcb7a06753c94c3ece48f7231c1dbe8f082025602f12615bc7d46b5d7261ec8a3baef143294b5564c0fd01f27128ecf795187ac2bd81bb067ab42a7bf75f5c6749af35b40eb3aac183c101f3eda84add40a75f6c99a643e1a7090bb62990639078f5ea677a813ab81fd0e5021ca3abde7f515e244407fc4", 0xe2}, {&(0x7f00000014c0)="f3a34c905e6d157e4036b9eb18ff8e8554483d939a762ff8b325", 0x1a}, {&(0x7f0000001500)="968d646b0b731bb0e357ee896f3e005e4d7faae35710b274cd7a62891b0de933db939b77ecdd7abd40f192b0c60fb303c48587739e02fce79e4a188c5c87770abb468543ec1f991d254d35cdffc81a3ae2f2b4533837bdd07f43a0adc4e0679dcdae392815027c34807488291c5d947382eae5a1044223e0d3343d7bf5d07bcd38f1494614b0a82bb23718caddd80067c822c053a3556976fa1483406b49f388c0c815650bbe1cea546457f741ff11", 0xaf}, {&(0x7f00000015c0)="cb67d13fe6053f8a2d9af7ba0dfd2b8452a27c3bd6b17ffe893f688b2bc855392a791ee56a4e7f6963677f9b8c3274f592444873b38b1ab814c97364630d177b2f6a5fd9b4037cf43570cdab6d6e8b4b740f2b279c388e5ca9ef3dfa10fd583eee73353d18ccc6c4405b580dda89d15ea1a75d5a3186ab923e8939a3f54a2c9bf69145b6b582223ed5a6c96a69b3d5475204ade92d12b5c93ff51d9b93aa2ac7a05adeed4a2a69d30143", 0xaa}], 0x4, &(0x7f0000001740)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3]}], 0x20, 0x108}, 0x100)
r4 = socket$unix(0x1, 0x3, 0x0)
sendmsg(r4, &(0x7f00000011c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0xb064, @local={0xfe, 0x80, [], 0x0}, 0x8000}, 0x1c, &(0x7f0000001140)=[{&(0x7f0000000080)="9d4b5cc37967e844ddda3bb055fe393a83ed7e747e2245a35c1eb13cf768935f7c2d2ee4dbbc6c924ca58426a9c2b222f2543dace83364d68bbd683e50f01576b9703dbb9612ba87655382e7c56efcbcc7ba3c38c4daacb72260903e09ad7e45ed97da7cf3c5294a7514a2f41504069dff7038cb17f18dfd109ca515c852ecd4574071", 0x83}, {&(0x7f0000000140)="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", 0x1000}], 0x2, &(0x7f0000001240)=ANY=[@ANYBLOB="100f791692a69b7a22c37e6c15925cfdfb00000000000000ffff0000c15400008d8c6a48eb0887b16c57571dba527006c168b263fe2fb02752e9fcdfda4b3334ea1b374afbc31c600ad78f0fbf6c390a4510dfde387100ee5b3e39750565b6a17fe750ca4795c787d50f41b266420cee7d43583270c85057175fd2697b0594eb97095b85eb067094d33897af431f"], 0x10}, 0x0)
r5 = socket(0x1b, 0x3, 0x0)
setsockopt$inet_tcp_buf(r5, 0x6, 0x20, &(0x7f0000001300)="61d408d924e31ec9739435f852e9505cd11eb49120228e53c17e4f6c3668721d871ff18c75b483734be589d6df5fa4f4e67af789d5f395a8a7610fc932a4b015e0e86ccf9e9c", 0x46)
bind(r5, &(0x7f0000000040)=@un=@abs, 0x8)

00:02:45 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x8c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f53696c653000"], 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x9, 0x2900, 0x1000, 0x2c2}, &(0x7f00000002c0)=0x10)

00:02:45 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
dup(r0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
getsockname$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:45 executing program 0:
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendfile(r0, r1, &(0x7f0000000140), 0x6)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
open$dir(&(0x7f0000000000)='./file0\x00', 0x8401, 0x10)
write(r2, 0x0, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1007, &(0x7f0000000040)=0x293, 0x4)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x0)

00:02:45 executing program 3:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x2000)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)
munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

00:02:45 executing program 1:
r0 = socket$inet(0x2, 0x10000005, 0x9)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast1, @multicast2, @broadcast}, 0xc)
r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={<r2=>0x0, 0x80000000, 0x7, 0x100000001, 0xd679, 0x1, 0x1, 0x20c, {@in6={{0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x1}}, <r3=>0x0, 0x3, 0x2, 0x8001, 0x5, 0xc9b}}, &(0x7f0000000140)=0xb0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r3, 0x3, 0x2000000000}, 0x8)
readv(r1, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000300)=""/168, 0xa8}, {&(0x7f00000003c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/21, 0x15}], 0x5)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000004c0)={r2, 0x5}, 0x8)
r4 = accept$inet6(r1, 0x0, &(0x7f0000000500))
getsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f0000000540), &(0x7f0000000580)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000005c0)={r2}, 0x8)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000740)={@remote, @multicast2}, &(0x7f0000000780)=0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000007c0)={@in6={{0x1c, 0x2, 0x7fffffff, @empty, 0xaa16}}, r2}, 0x84)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000880)={0x8000, {{0x1c, 0x1, 0x1f, @empty, 0x8}}}, 0x88)
recvmsg(r0, &(0x7f0000000f00)={&(0x7f0000000940)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000980)=""/90, 0x5a}, {&(0x7f0000000a00)=""/185, 0xb9}, {&(0x7f0000000ac0)=""/163, 0xa3}, {&(0x7f0000000b80)=""/190, 0xbe}, {&(0x7f0000000c40)=""/245, 0xf5}, {&(0x7f0000000d40)=""/16, 0x10}], 0x6, &(0x7f0000000e00)=""/250, 0xfa}, 0x0)
freebsd10_pipe(&(0x7f0000000f40)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
recvfrom$inet6(r7, &(0x7f0000000f80)=""/212, 0xd4, 0x80, &(0x7f0000001080)={0x1c, 0x3, 0x1, @empty, 0x10000}, 0x1c)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r8, 0x84, 0x8002, &(0x7f0000001180)={r3, &(0x7f00000010c0)=[@in6={0x1c, 0x2, 0x8, @empty, 0x3}, @in={0x2, 0x3}, @in={0x2, 0x0}, @in6={0x1c, 0x2, 0x1, @loopback, 0x8}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x2}, @in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x713}]}, &(0x7f00000011c0)=0x10)
r9 = socket(0x1c, 0x5, 0x6)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x10, &(0x7f0000001200), &(0x7f0000001240)=0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x22, &(0x7f0000001280)={0x3, 0x5, <r10=>r3}, &(0x7f00000012c0)=0xc)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000001300), &(0x7f0000001340)=0x4)
recvmsg(r1, &(0x7f0000002640)={&(0x7f0000001380)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000001400)=""/199, 0xc7}, {&(0x7f0000001500)=""/183, 0xb7}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002600)=""/17, 0x11}, 0x40002)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x108, &(0x7f0000002680)={r3, 0x7, 0x3, 0x2, 0xffff}, &(0x7f00000026c0)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000002700)={@in6={{0x1c, 0x1, 0xffffffffffffeeb0, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}}, r3}, &(0x7f00000027c0)=0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000002800)={r10, 0x3, 0x0, 0xfffffffffffffffd, 0x5, 0x8}, 0x14)
recvfrom$inet6(r1, &(0x7f0000002840)=""/216, 0xd8, 0x40, &(0x7f0000002940)={0x1c, 0x0, 0x761e, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c)
r11 = getpgrp(0xffffffffffffffff)
r12 = fcntl$getown(r8, 0x5)
sendmsg$unix(r9, &(0x7f0000003d40)={&(0x7f0000002980)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000003c40)=[{&(0x7f00000029c0)="e0b4a9d3397583400cea43bff33e8509a2605ad31ecded1729a3930fc14cafea91e46d486d612b1db3aa0c2679c293ebe8201828585a66a4af28d6f3c051ee4c59d09b6dcb63299fbf4e2bd07cc3e687ad62ecc50f52d292a7253a0db570eb562a73e01fd4a4db0a92acee8b6079ea245d669af2947821fbbca0ecbd875da8", 0x7f}, {&(0x7f0000002a40)="f4da0029c34ddeb3b9d892f2e90196c7d688b80239fbbb04cc66c8409c1ae8afd57f1a02c1380bbd4bd0d5f93e1af9f34c19c71241e36cc989e076d48ff4a55cecebd21a3f87461a6afe72353749885944695e73dbb80d638ecebe84ae7d46d54a6c380dca4d909a0a5a8cfbe5f8a6fe7c1979a6052ee30cf8bd7bd0bf34e7773a4fc8aef34d65ce5e4b27c4bc304db07c230e0829450537d243525ff1d47aabd89e0c5850707f81e541654acb70c9a2a0ec82e4057458c4b49ef256540c828a2e69b6b5741b57fc1f9dddd9db8f26676ced5776a48387d6ac02fd29b1e1c7", 0xdf}, {&(0x7f0000002b40)="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", 0x1000}, {&(0x7f0000003b40)="d7ccea303064f4bf7a760558d6d3d583ad3cf25a97d95ae0ac0f467b6c32565cae77e0469ec127f535e1e651fc5e7e0be1c5144da62eec4ee0c32dde0204e55655c16cdf18fc89c2e2ad653ccc2f62b362c5ded82cedf82b9eb6b270a59106c89cba5493a33f4976a44dc523d865ba094c191645e61cd69103ccc1057282a28a08fa59a0556d7a2747fa81240a3cdf978b5b15245391433cf6b9952ae2f389168c6da1aeaed9b4dd8cdfe49aa4f004bb1b8532f4ef2ec2b519ff4885041f8c12c58e57a13a069c44bb0073cc035c5b", 0xcf}], 0x4, &(0x7f0000003c80)=[@rights={0x18, 0xffff, 0x1, [r4]}, @rights={0x28, 0xffff, 0x1, [r8, r1, r4, r4, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r1, r7]}, @cred={0x20, 0xffff, 0x2, r11, r5, r6}, @cred={0x20, 0xffff, 0x2, r12, r5, r6}], 0x98, 0x89}, 0x20001)

00:02:45 executing program 3:
r0 = open(&(0x7f0000000400)='./file0\x00', 0x1, 0x10)
r1 = socket(0x2, 0x10000001, 0x84)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x8, @loopback, 0xffffffffffffa13f}}, <r2=>0x0}, &(0x7f0000000080)=0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)={<r3=>r2, 0xed, "8e386181e65a8adbf64fdd7dfc47893e5979066e6db2ad7ef33ccf2691a0f6e3ecd374390898bc926ffc1e088b606044e0babfdec0cc03b28b87ecc1384997ac015717ccf949d88a6a2899eaa7e4bcb91708a2a42b6557ac225eb1741021b94aefbb4ea17181b4ef6b6a58a58bec8304222f1e321aff7a425929fe507a4072eadf246b01e62b568039ff4cea954f3ccf3205b0ee49098e14e91d3b3f64773b737b17ee1d9dbbcfdef4f2bc6251283ed177d1f3aefb5308bd7afcb869714bec7401a75cc2320af30ddf5ba85b929d96633596d0704a21547495508f4463d073284b0f78ef56d7bd0f7a0e077434"}, &(0x7f00000003c0)=0xf5)
execve(0x0, 0x0, 0x0)
write(r1, &(0x7f00000001c0)='M', 0x1)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x7, 0x5, 0x10, 0x8, 0x5, 0x0, 0x6, 0x1, r3}, &(0x7f0000000480)=0x20)
write(r1, &(0x7f00000000c0)="1d", 0x1)
write(r1, &(0x7f0000000100)="00f83181c15a915137753b4f15545e76670c9614932c1835b81fa87d9bcedd2c35434f11aaeb1c345d673d2e9402c1849221d894fbbf85babb47c9fb7c9c23b177e6af4509d944746b23b7ff6789a3057ec439eb45e94711dfb42e469e5278d247748e070f8b0c3420b4a87559b34514b5e537ee0c862f092618d02b855cacf477261b815c2e8f06b25954e339b8b8000000000000baf44e861abac7555e9454546b9ff0b9b0afb704099524acfe5d250586fdd82d8187", 0xb)
close(r1)
dup2(r1, r1)

00:02:45 executing program 0:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0)
ftruncate(r0, 0x800800805ffff)
truncate(&(0x7f00000000c0)='./file0\x00', 0x8008008058)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200)=0x80000000, 0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={<r2=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0xffffffff}, &(0x7f00000001c0)=0x8)

00:02:45 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180), 0xffffffe5)
setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000001c0)="9fb50cc91a1806e4b4b153f2937501dee3ba98443be88602d6e2e8967060597d73b80d4c4fa459d60b2eb282f4d3fe312f1bf393bedac6f4e935912cc3df690027dd16fa9e9785bde5a89332411444aa06df81427672d0ae9cd3e94d8b503c6e615bb5e780d0d64359afecc6ee6e2e8a9e155e1e97c987e064cd5af6c877bf2ac60b7ecafa71bde40a735032fab9c439c2312acf20022785ddcb30359f20ba1fc452baf891befcb2febd4f4879609560005271eff7dcf453d009ea2b9a2936538fb2d65da7f07b1e8cf939dcd9a07ef9c3aa33cbb5acaaffdc9829371758b07fbb32f8eb8285180ad8f9cb4f06c2eac37a7618e8218d4b15e4ebbc5e406e26a860260b8a9c8b288d06f01ba153026bfa902b166c0dfbd3c6c2757e57a51ffdee9f1c0430f03c3f9dcecf2cc121db89f2671b9cca0666acfc7a36930a2f1732b0a53f3cadddae9514965bb6451b2f49c1a6b3c99afec0c7a3efffa80e749a3d43fb811ff42c55973bb082ff3fcdc5508859f7abf1b6b2d58632a3b87adbd88b6ac9038d999113e075fd02892ad4bc697c8d1734bc9b7143b19305c658f075b57da2347d174321aa83480fd524437e7c637b57f0505cc755cd2248dfa3bd0eb024a46422e41843ec6d4227e0a73b15383dc8c3889b1d2ed5e8e8db1ac51f8ae46f2507003ad2a129d504b78aeccb8c4c3fa03148da46d240fa6eaabb7707cda1595bd1bfe4a33ba1e1b2329fcea13ae0c267b970619fe828a712b38838345209a094dca31698d702033c0760dc6366e1609c84b1fa109994510e93fbf75c06d803c3c7ffd19b15db2b052cf80ef40852c71a39f9db02f67b7c977b1b49b4f6b7e977b27ce4b305a47b5543f23b83767921fe94c55bdcb3586d1d99186fa02643c4416643fa961089e0b4e425ad4ed909bb85bd964b745708caab8e2e4c093ebd9159a411d254202f295a2737076c3420bc5c2376f38913d04757315c61747fedddbe303e7020330aaf7d0e0fce11eb994f3a0283baae9f23503a9c1da81efb3ffe49478d820ddb13df5b380e157ee4c4a6a14fd7203df92606a134ed290d86ab11915a2ada9942853eb8bdf334d79c2da2acccc0b7c0988e72ea9c5e39f8d88e6f753d1718511a06b5a04c8f62d8b24bcd4bc8a858c243d7df9b663f773413e69c93946f337f29a36d4bdae301ba46c9527adbb0215ee62ac016c28a397c1bb0b3ed26c495662b84816db21d6f4b20f048148e1f89df86cb67f0d39a975b8064183d02c4b5981b50263d495a394b2918aadfde304a61430c041648ef55c48089affac16a74fa096c9e2562d44a7c53006344233e10931bc41f290235aba2aa781b3d7c18a349204f81c956712927c40847d46922f523f5b93c523589eaa69d556252c89c14ce8e142152c4c7f1658877cc167d0328f4518da6e42290fe8a346166db1e661a42e87c6e16765831a889e9266882aa86a1ee10a8869860b04388c0d106cfb1d8fbad05d099cb44994e31155733fdd934472602ee90bb11afecbc2271d54b027af9eb18db9625520a04805286cddb6fb506c02312170651eacf5ba0252339bf545c00c8dcf2b6912c735cde186c5e87637e8fd39635f5eb51c255c08525b8a4b861e18a086f51affefe3ce0009deefdd54f2c6d5fba3841b640232cdc72dfafcc603d6e12300f57e35d1647a4e8f39d6d6a7586031a41ab8841333d7715c107f115389719621c3eb8211bcc76af02d7f456a18e6c1ae2c611506a8849ad1864b905acd66d2178e3d7c3b058da20e913106cd658bfb08111d130221ad07028505749247be8cd1b29fd33aaf0be8a5212f02e132fd4a073d8cdb09666a857a6f2cbb9ac9d8db69566729bdcd7fbd4898a5f771efd406db77463948e305f9ec080e7105a065e269ed19094b163c3c0ac6b407420f2b90f844f5f91af91e4e0f7b608f88cfedccf0a3a2986fcfd4cf1e4f180ecea72b37951f0890402cc53568376d97e854474e3c557c3040e230b4dcd1166fb38c0256eafc9e412e4d974950d227dfef299b83a9d3afbfd0a76a6b722000db38afd85d4bb48d3ff0ec934caad890399eef6f3b638b0f7a8327c5105354ae678e1a088ecfdb499398634097874b86f0fa7c8cbb6741c123a69156827de63c5fc11b1edb611cda8574d60539c8b5d0d1ad8757d2284cb8d2430855ff4af38e4730d43a4eb02c7cca8abc62e3aa2f55b107d94f92a119dff92b9dd3b117a9b15c073e9f0c340800d10f13f2ac3719e58ee8c40500434a9d9eb0c5a46dca2e975389d00ea80b79d5bc5f6173ee127c6ae28f08f093068b5f7e87ad6fa668b7e58f70934857430ba7db147ce041ba3bcec2df1bb0c7fbdeb3ebb1a59ff5130b8beff8173d52ff5754480267ff8564f480b521413574bc0bacd64656ba64f05c3293d2205b0be8c8709579d2f9ae077765c0e7c67f03b65e8bb30de263692521008926c852ce9a189734d69b7a109a9eeabc802e910d99cfcb2d61a86d1f87549089b7c068204f72b5d3567458747d7abc3026a23e1fc0df52abe9ff1494739f8c883a0dc8fbecd0d0cc161a79b20fba14e1d0a26a6c129bae8e77421763112964cfd9fe9aedcf123ed6a1b038b547533a1c297e10b68a61743be68cb5f13d7820b2f464cf0d11505d9fc06ddcb6e2dfa3299b486cd06aab5d006b6b4a190f317f4c157c42f7c0936668d4f222da0595638049497eb1bdba356598943a28ea503340b2b3229c3f3207fcdeb79f7bfd217c81806df9a73008609f5e3e940a4c290bc2b45ce23db9a204b7df6494b9e060dbcb53cfed4bbf8b50e0655e9217ed1f76247812fe0412befecbdfc317db9092b8e8dd7e068f241658e817075046f1b10e9e4892858bfa2800e97af8e1cdf1af348fa343541203ff32967ac0dfdaa47e55e4efff0f89d44e1f43988d4bbf6d13d91b77a9492c76fc5b63e3db3add16be1192fbd9213a375c3f36e1b7d9aeae981a6f3c66b9f23f8035d567f842b6ab83b2fb27384971c354f6f911ebc68ea71e59ce4a5c46e759ca32a098165d17ba7126d40dc5871cfcd775d7ccde5ef44864f28715550ef411908c81f6b8b34a83c6f17acee855b2b9be9b34799b306142cfef1c04c7b365d6dcd0c8c2831569aa947506618f06052115c4bff0d22cb676b70b8adbb4efe8b909108c553f1b0d71d5f04c5e9c1730575766756d45905c43bbe2554028dae9d2c6aaa0617fb83ad72c72b0f01ac0f5d6786e5b50168cc54b82663fef7e07418796fe5730256de21a243306affe5f3cda8494ac69646ed7521a4f3dab5ef2c5e850011d260bf670e06dacffd3ca67d3451e21220f6dfbd57bf17aa1c19cd6bb09f289a0df5ed760f34f11c23fa496f974f5539c49c07cb02157b3d9ad65580a411600d0e826704a1e339683dc035833c83a9648cb11d86cc1cf52f7766821a9b8ab65ed19d431601dbd24dc75b032ce0640773e423f6dfaadbdd31ae8df9ed0143dfa71c13f8c7dd96372e380c3c4c4b6346c91269f3a08394dce104ede6f70b07e16202b3afb3bf7e5f320f72ebcb07c2f61f58e881910a2d5663995dd4dc4ea8ccd0f19977e8abc76fc950862b51a2bdac3896800ebb55c43be031ef9c2010e3707cc89f410d8ee47552a8cc1abc0e39c4ecdcbd4ef5e42f5ef86d69d4a0ec83b64fa0b0b7c5bf6c83eb740a9631574d72be0e04dd7970399567a7dea599bf99e0648395fb4ed868a9fb3345718d0e31aec04a9b12cd91037dec51583b69af8a78bde5d29ab113e774ca3d8acef2c486069996e33e5dd5de74f0e2d153fcf2013ae8a2405eeef1ae3624ec0a7a26905f7e257a4f372eff8281c51332fb2725e3c25ef2684e6097e50a90a53224162351b270c5d87be338c2321bd3fc7ab2e9ef8e4f4b783a6e4795011cbd5d5eb5c582645d30e7a3f3390fa6d18760622ce5108b168ae31c29ce794402521eb80078375b1469a4a08b14a9b92f15cbbd89be6fca3860c7d6a9659d15a2f92250ee316d2f6f89eb6aa878ff9c230df7cba64da0418a40cd6e2613433424e22edcd91662eb0d24fab67c007d92d8ee02b8335dc2f878d50a888aeb3864a56953ee0300457e9565eb614f06ffcba7f314b98a067d1622c3a07a336fd533e7ec374c0811f8d53f532bc00fd2b7db4f7f2db62d78c497d8fa554a4c64afae722d894f874ed5145ade81fdb5ad0958533eba752ac6b8f98c1b68c54763f19fa5bf5da192767b1c87faf93450761323a566fab3c927835fc1f32ddd1dc7712b70dc0880b73592531a0068fe078b3cc579834077f9407ce136fb73fda4ce0c5c6e2c8b8d4291ec836f3981c2c704abaaf3904c0cba4357df7827626b7d224cd7f13c521709ed0539dca154685a3d417e1a8fdf195bf513d03223389e2a27d731ac95f8c3d26944c09972c15f78536aa7cd82b70b2a82e332dca79be261446f47e25f1a545bf10afa8ef8e4c5dd4f261895950573fee771c14734a6f8f0347c5174740dd0c8c3cb6af3df12965e63cecea050c1d8388cc84875f00bf17f7c56a34f59165e0e7aea83a5ddd7cfbb85fa175550d2220e212e3997efd9cfd61d56048c98b047845c747943282d35564ae0ddf1fefbc6511cee38015995ab4738eadd603035ed784f2d1df5a4318ab2fc3c620d412f0572b86f7af55a5f57f0b5c161b283fe670858bea25b8533a2fd2750d270a027b2b326544b75d788e15aac0f3b5026b5622f0bf5c7a451a346a4405567abeeb70501f87b558554dcc3aff03f5e3c77ee95dfde5a70001ac62cd839cea8b90df725a9e3f45a4a7c8feb2df1986dfaec3ab78362def79c814727f60afd9f5dad1ca413cbbb425b56cf8d2b7b65c911b8e5f3a46b16e14b339f4f70f0d19f5e6c3fb41d680555aac14e38a9a297f3b0cf2c9bee9b77d56c70a687f1fd0e2f91521249bcd1736358af6562baf4ea9f80a93ed52253a0c39e835129d6d5e9fef7a0523b4e0173973ce4a261a52b7ec8ca284a03d849f22e8c2d1aa47dff133a5d8de662653de706174bef7eef62aaaf8f9690b75348cdca5876581404f90e14a06cf9292ec0524abdc44a7a05eec6f592cd42ba282e42db466f0cd8576dd0b4a24ad97e8ab26ab7bbd12ec00d156bc543b36e6e3b934b9655ee53e34eecb5b8e27defe7d55bbf906c73176bfae4953cd5449a3ab695666394cc3f57efd99c8bfd46f8f4fada41561efeedc54942e2eedbb0c52591180598e4afbe29ca6dfa7f58f1d241e9b73b490483d1c97748217e34572f111d61289fc86c20c68b134a647567da571dd2ce547d085207cb6045f08eaca66e3bc6cc025c3c7542b1e10d8035851c3dbc9315e8f8457c425d52265d7205701afe196c66764e7a00c473f91f188b008390a092681e971e9a21d4a3639473ebf5dd50c08de3ee1aaa04e97a00ff61b99fd9828264b932462e325bfd9bad50b47d85a33a9572ebf9a1c5e5ccb8f48d9493d717674435db1a5411424b30e4d83751ceb7d0605cec5ce0bc4978790672b9e127aa0e41f1b44543990f4e673ce1e5f74094fd1b159f1515924bb606dcfdf64d600ae1dc3b1cad9a04ff15ecb1b2a82700f0a2e6a7c14491059faa8ddc93b5c61d0d6d8becc0726e190acc36f74686b12044283c63cbb0aa0245f1da8b2c7cd8f511bc731c58574eb824814451af1e5eb9fbc96ad5c42f4912c9ffa39eaa50b939f70927582bcaa1be17aa1e381a79c0a9d374601b9794ec322ff185c9b1b98e83046e1727c48624a35c67aaee4526ef1e0776fed8c51f1097", 0x1000}, {&(0x7f0000000000)="b5a7bda8c751b4183d4851d59fee89faa93e37dbf3794621e80b5b1d041b59f53bff8b027ff83a7679144d9ecd43ad96e03e916ddd", 0x35}, {&(0x7f00000011c0)="724f809853247da9becb3b9d8fb6bde7ab4b6b4b4367f80710972a0d29f47567b849c94a3ca824eed4360a13b893debbe060191b03594048d31eb71f7ca2e6274c47f50508d4b4b7378b3132da6aa85eb7d58252a77164ee414b02f05a69a3c37940a4c05bcec3aeb4e72e5c0ddfd494af7b37aa8f9882c71f2566336e5b75513f5baf472754af7e8a4aa41939fb52e769c289798cf5b7db5364d0e1d13e8fedd71754950eb89603100a5c6278e51c79e4ed600c3553ad26ddf9c3d7f0aba33683488b1237edc1dc11c99c44c1ed5cf3062bcdea70dd2191e15b15f86e93531055b38b02b6ac6ebe80c67cf46f08623e66644d", 0xf3}, {&(0x7f00000000c0)="79ccfaac1a8a1bec5fb0c5f4151212c662c622e1c2210e6f31648b91e9a16cf787111caac119ee4f43a1", 0x2a}, {&(0x7f00000012c0)="6f35bd68f869c936038fab592f99fe78fca63a43d23e88b490b6f32850a7d902de00d01135d668b18e37e3e71b02669b0648530599906fddffeaabca044a14b63e9b1feb6b61fb2c299b68aa9578bf833dd0a936008f99df6ff00bfbea34c590c9f5459e5fc41573c73e4f38b16dedf6b3463c4161303372a40adbe1faa9ad538f183783946f082aedef3ec97cae49866e9fdaef8d4a97bb7ca7a0217f4594976351262e395359d2b8e9ad1fc08fdb964336b832128c302856408b5731b83675e0b37080bf3c31144ff077bbab3b1f54491a61cba6d9fa8625c7e4697ed5fb507fe961b0437db43b9d8e8a0387754c18b86e7971510b", 0xf6}, {&(0x7f00000013c0)="29846e0929aaa181d16f2c3cb8da52886aa26880e9279c965dbeb81237a1a5297dd6cd413af51c7c18002f7fd1ca8a3388f069a265f578cf22ae67f17367d58f577cd75a6b83feef2bc5fcc365cc0c6cb6a8927650b660faa69427fc028b08561e10cf62de410ac0e6f5980a369aac9802cfc6db4b4ee09422368e727d7c35f06a247784f862f3fe88fbf478ed61664d0fb23a99cf2b00fb017d25c5df71f98557930243bc520ae13d6289a37579f3c85c7c35d1fb7c3f26fbd3ed4d5fb98d40145efe5f1b3e22be98e637bd5c314a61519372c0f341b001d56b4cd4230d13e6", 0xe0}, {&(0x7f0000000100)="92c390b56202b064dbb0355dff0be45e4d6b360786d396888d3c418b2b4932c186d0005f50a62f56821ba88e92cd85787435f695125ff3010d98ced2c11cbdb2bd33742a5242cc7d39d8b3951532df1433a588ae8ca791cc2a2cec54a61fe8a12f967a078b", 0x65}, {&(0x7f00000014c0)="8ad33588e3fe89e162eb55256be6b2d7196d26e5fbbbf949693d472595b70e8c91c5398e9701773f6961563eb0fa2ac7d692ea2a638b2b1f6eb54d2ce164336b65db2f0a6cd351407aeb94693c528d9485e7ca6150f8dab784ad866a9b1bece886c00c9a94ed01287a034090db8b7362193c54e8e4", 0x75}], 0x8, &(0x7f00000015c0)}, 0x80)

00:02:45 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000140)=0x10)
r1 = socket(0x2, 0x10000001, 0x84)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
write(r2, &(0x7f0000000140)="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", 0x1000)
read(r3, &(0x7f0000002140)=""/107, 0x6b)
fcntl$setstatus(r0, 0x4, 0x40)
write(r2, &(0x7f0000000040)='!', 0x1)
write(r2, &(0x7f0000001140)="0b602fd21d358b50cf636ebce5e149c5851542b7c4ad419125e3f7909c3b128d833a6f2498e8bd746fbe93e7168d00bfedf32db24471940dd63ec6b58f17a9083933a43fe43e41db2ef568d0a6042ebe5da351780f5649d43e2b828d748309b746407e0791d88a48b7a6c3", 0x6b)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0)

00:02:46 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
chroot(&(0x7f0000000080)='./file0\x00')
connect(r0, &(0x7f00000002c0)=@in6={0x1c, 0x0, 0xffff, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0xffffffffffffffe2)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @loopback}, 0x10)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={<r1=>0x0, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="a800000070d5b6d28092c4a4559248e96c8cfc1cef0823e26bdf0e9dacf30adf2b7b6c217d3978015ec698af69806bae8546d42733e139c10ce218afede43387f4126119ff8a3dd6183dac3e82efa08edba11e734e6bdbd980121b8b55fb8a6388c641cfa75980266d9bb74242b8b4f606a76362ead4fceb223f31c03b3d8087e80db8af1bc0ad8f8195ebc8a243c7000980b0c78a3db82f28465708876a8a806009b55bc66d749134f9f418"], &(0x7f0000000240)=0xb0)

00:02:46 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001a80)={@in, <r1=>0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001b80)=ANY=[@ANYBLOB="1c004e21ff0f0000000000000000000000000000000000010100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="87fc000007000000000100000200800001000700"], &(0x7f0000001c40)=0x98)

00:02:46 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(0x0, &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0)
r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080))
mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4)
select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001200), 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = accept(r3, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100030009000100c000"], &(0x7f00000003c0)=0xe)
close(0xffffffffffffffff)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r5, 0x7e2780e3)
r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0)
ftruncate(r5, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000580))
r7 = socket(0x2, 0x25, 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c8214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1468804f37", @ANYRES32=<r8=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f00000001c0)={r8, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0)

00:02:46 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
dup(r1)
pwritev(r0, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24)
pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)

00:02:46 executing program 1:
socketpair(0x10, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@local, @local}, &(0x7f0000000100)=0xc)
r1 = socket(0x2, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
socket(0x12, 0x3, 0xaeb)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001480)="a902010000805cb90cca8590", 0xc)
writev(r1, &(0x7f0000000040)=[{&(0x7f0000001fc0)="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", 0xa5b}], 0x1)

00:02:46 executing program 1:
nanosleep(0xfffffffffffffffe, 0x0)
nanosleep(&(0x7f0000000000)={0x6}, 0x0)

00:02:46 executing program 0:
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:02:46 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x208020201)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r1, 0xd4, "3988c3bcd46f5a3a856553c504f441cf2d4d6ce1baf4191dee8be93b0f8ed9f8ec4cc13a240f5e6c7be14e49f4c95cf293c1eb313c15868183d064dfda3fe79f01623e1aaee835cdb43e506415fcf7a9aabfd84f1806a940df458e346bfb67393e2ffd2af18b59c14f8f21ea8bc4b0252ffb96837d80d3dedab42d1c2d8d973a4b46c34e2926c268eba677124d71651672d35a823e3ff4e11b28ab3c8266aab9d68900a1a1b8b221657ca2229c531d1c712aa89ceb35c07da89f2c78af51976ece3e7fc4681ffc0197e2016156c5e8b51e89baba"}, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffe78)
getpgrp(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x1bb}, &(0x7f0000000100)=0x8)

00:02:50 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000100)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x1000100000}, @in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x338}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x81}, @in6={0x1c, 0x3, 0x8, @loopback, 0x3bb}]}, &(0x7f0000000080)=0x10)
writev(r0, &(0x7f0000000300), 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1000300010005})

00:02:50 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x20000000, 0x6)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:50 executing program 3:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00990000ff07000000000000f5"], 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={<r2=>0x0, 0xaa9b}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x40, 0x1000, 0x5, 0xffff, r2}, 0x10)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:02:50 executing program 0:
futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}})
sigaltstack(&(0x7f0000984000/0x3000)=nil, 0x0)
sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0)

00:02:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x181}, 0x98)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6}, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0x799}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={<r3=>r2, 0x7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r3, 0x4}, &(0x7f0000000140)=0x8)

00:02:50 executing program 0:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0)
ftruncate(0xffffffffffffffff, 0x7)
mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x127)
r1 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0)
r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x8)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000180)=0x345c, 0x4)
mkdir(&(0x7f0000000200)='./file1\x00', 0x0)
mkdirat(r1, &(0x7f00000000c0)='./file3\x00', 0x0)

00:02:50 executing program 0:
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0x0)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
setgroups(0x1, &(0x7f0000000080)=[r0])

00:02:50 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="8202f739c0bb12561ad9625411af6babc84d183b4e8a858fac1920405f5cfd8ed873915c4bfde622d9ea41259433bddacc725f0d79a540d4971db8fd941053fca9c21a59abce4d23bd1d300274d200a16bb5ad25b6599866adacc4b843b5c91d9c0c52c5578792915200000000000000008f01e6a538511fd0d2251e53441a1308e1258b12fc6f4ec5c5974a6b4c9e674157edf6d4839507818b87d441284559000000000000000000000000"], 0x1)

00:02:50 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x300, 0xfffffffffffffffc)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000001})
flock(r0, 0x1)

00:02:51 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={<r1=>0x0, 0x3f, 0x8, [0xc6f, 0x3ff, 0xffffffff, 0xef, 0x2, 0x9, 0x7f, 0x300000000000000]}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x4, 0xfffffffffffffff7}, &(0x7f0000000100)=0xc)
poll(&(0x7f00000001c0), 0x0, 0x2)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:51 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={<r2=>0x0, 0x0, 0xf, 0x10001, 0x62}, &(0x7f0000000300)=0x18)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000002c0)=r2, 0x4)
connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c6530006ef517b83468498471296d0971f9b1e04eccb2f06d3c194d3cc761a82b98456ee2d3ae63e83e0380a13f118896d7c458744a9f9cb02a54990255e38492640556881f4669e17266d37ace7a5101d337d12d78fcf77fd94f1b904412bb770067446d531054ceaa1f685476984fbb16545f285c984def8d62770fa4600622895d7ab82336b8c0541eb7064294"], 0x10)
sendto$inet6(r0, &(0x7f0000000100)="0a47306905840bfd3ee7edc061556fcb43bbfeb56a8e64976218367789f588bf8cea53909f2d511923f737252331d1918ae9e72cc67f2b2bb1ee7292d99017cd114cb8ce230eb4b66ac7c2de791201ec9eba5f2282a468260268e9e6c764f2c3b4b67d5c39756ff394aa7cb2c75ea5b172135be486f18e2d60cdd42e8fa21ae073d3b9c3ac6f4743eacdb77c154c4e2e0935180ab5630ea146da3146174f8759d275cb027a3de9f6ef8dcab35d19408f68f70609cbdd16a84b7080cb5c77cf9383d1d444b4f6a2545d7059", 0xcb, 0x8, &(0x7f0000000040)={0x1c, 0x1, 0xf6, @empty, 0x4}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x1000000}, 0x0)

00:02:51 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r0)

00:02:51 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = accept(r2, 0x0, 0x0)
close(0xffffffffffffffff)
ftruncate(0xffffffffffffffff, 0x7e2780e3)
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0)
ftruncate(0xffffffffffffffff, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0)
r5 = socket(0x2, 0x5, 0x0)
connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0)
r6 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r6, &(0x7f0000000100)='./file0/file0\x00', 0x0)
unlinkat(r6, &(0x7f0000000580)='./file0/file0\x00', 0x0)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)

00:02:51 executing program 3:
r0 = socket(0x2, 0x8, 0x7f)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x0, 0x0, r1}, 0x10)
setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000180)="7a3390d9dd83547020c4326b630c6dceb97a5e7dd356b02aa999a11d1eb354f5cd8563", 0x23)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000140)=0x4)

00:02:51 executing program 3:
munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)

00:02:51 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000080)=@abs={0x5e936829ac9101fc}, 0x8)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x44)
getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)=""/82, &(0x7f0000000100)=0x52)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r4=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r4, 0xffffffffffffffff}, &(0x7f00000002c0)=0x8)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5)

00:02:51 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
freebsd11_fstat(r0, &(0x7f0000000140))

00:02:53 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f0000000040), 0xc94a, 0x20000)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x10000000001)

00:02:53 executing program 0:

00:02:53 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
sync()
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
sendto(r0, &(0x7f0000000140)="a4bd6406bb0d0076d0237d99b3e9ecebb39a33b2b7771f686cfb0db02e98c2ebf008d008ce41107a65ef5235c9571ce50777cb5c486e43d1465e1ee02cd5d35295279bb866e72b3bb7c694b32866340d80d4fd5f20212a952d9a4f2f94754f0ed3d7c80e8e8525dc7b40969f14fda5506190e5aa725babacb4ceb3d64b5293ab429e6a2d7e92eac0f519e8238b905ee44057e9c921377dda2e75e5108b6a93d315f1aa3f18dafedaa55c89f2296137e437e1e1c801a19e35ea", 0xb9, 0x80, &(0x7f0000000080)=@in={0x2, 0x3, @multicast2}, 0x10)
mlockall(0x1)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x9}, 0x1)
sync()
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x80, 0x4)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={<r1=>0x0, 0x5}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xfffffffffffffff7, 0x7, 0x10000}, 0x10)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, &(0x7f0000000100))

00:02:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x1}}, <r1=>0x0}, &(0x7f0000000100)=0x8c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1203, &(0x7f0000000000), 0x2)

00:02:53 executing program 0:
mlock(&(0x7f0000f4a000/0x3000)=nil, 0x3000)
shmget$private(0x0, 0x4000, 0x100, &(0x7f0000f0a000/0x4000)=nil)
munmap(&(0x7f0000dee000/0x2000)=nil, 0x2000)
freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
accept4$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002, 0x10000000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f0000dc5000/0x4000)=nil, 0x4000, 0x1)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x80000000, 0x4)

00:02:53 executing program 1:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="000c0000ffffffff37cdfffe59040900060000001c004e2308000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r1=>0x0, @ANYRES32=r0], &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="25004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="9e9e000000000000000000000700000006000000"], &(0x7f0000000280)=0xa0)
r2 = socket(0x17, 0x3, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000001400)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0xfffffffffffffe95, &(0x7f0000001240), 0x1}, 0x0)

00:02:53 executing program 1:
r0 = socket(0x2, 0x5, 0x2000000000)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/6}, &(0x7f00000000c0)=0x8)

00:02:53 executing program 1:
r0 = socket(0x2, 0x5, 0x2000000000)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/6}, &(0x7f00000000c0)=0x8)

00:02:55 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000000000020a, 0xfffffffffffffffc)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = semget(0x1, 0x1, 0x4)
semop(r1, &(0x7f0000000300)=[{0x2, 0x6, 0x1800}, {0x3, 0x1f8, 0x1000}, {0x6, 0x3, 0x1000}, {0x0, 0x1f}, {0x2, 0x4, 0x1000}], 0x5)
r2 = socket$inet6(0x1c, 0x0, 0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x7f00, @loopback, 0x1000}}, <r3=>0x0}, &(0x7f0000000400)=0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000440)={r3, 0x3b}, 0x8)
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x8}, {0x7f, 0x800}})
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @rand_addr=0x80000000}}, <r4=>0x0, 0xc5, 0x2, 0x191, 0x4, 0x0, 0xffffffff}, &(0x7f0000000100)=0xa0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={r4, 0x76, "1310a8e14c40a24c700b199b168a8368eeb966bad408c9d319a7890b7397a9759451b83d0bd067189addabe6c7d229f94be9bdd14a3a17c76fdb7f6f920073f15fc88ad06ec1a3d6b9f8828f9544b26668d6326f5f63c72dc09ca1a4e91d9a4d592f4c6e479e32c45ec3c8d9402666be8cf6c8b4d2f0"}, &(0x7f0000000140)=0x7e)

00:02:55 executing program 1:
r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockname(r2, 0x0, &(0x7f0000000100))

00:02:55 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000101)
ftruncate(r0, 0x100000001)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={<r2=>0x0, 0x98}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={<r3=>0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="ff7f00001f0000000000f904ff5100000000010002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c7968f554e5a4a2ac4be1a535aba10a884d22449987f23d3c089d12f5ab37fc9c34675d5c9b47b05fdb6b82742da33bb9bc8a300c6a9bf20ca2c147b8ad9da278de8de8c68fd929893cc35ecddfcb808852520000000000000000", @ANYRES32=r3, @ANYBLOB="ff0f0000010000003f0000000001000001000000"], &(0x7f0000000280)=0xb8)

00:02:55 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_lstat(&(0x7f0000000000)='\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getgid()
fchown(r0, r1, r2)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x3)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x6, 0x10, 0x4, 0x4, <r4=>0x0}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000003c0)={r4, 0xeb, "125731fb540e09f971df8acf59594f4bf5c236146a432395b566f999ebe09ef7192ea3b99eee46e8f0c2c44a14d30f031bedf751bdc42c2de5426e93b2440517d091cb39ec484a87533adb7992e6ef9984e81e859fefc97366b3c826cc590da4be512027f5fa15e5b36db63664d21b128e69d3e4d36cb8cd529dd0e2efe40c4b257b120e871a439eb08cd4103fdf0a47d7bbc30d030b9fbfc723ff9a94dff8391e40944d33c85239f8cd9a1e9850354960924cab38ec7b1fb691f1e22d98914859d8d0cf08efa7b9cd822e5c87b94f7fdda2fa8c13591a1613fb1e2b55e4939e16982a9ce3f674553e9707"}, &(0x7f00000001c0)=0xf3)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="81000000ee5fb6c3a8876eea52e283eead54f24324e405b58990254655b8023eb247777de727b134c85b8f3d94fe11a4fbcbccbb9029dcfe50cd1f85df6c3c08410ca6f7a84080051a88acce32ea5e85435c02630bc53f3d3628305509ee128c72d8ea21159c1a603551247a32496d325609a5f7d2bcc70100000000000000a01334e100004a319b2da391a16ce4586c161c33e951c0b72d999f9bee41e8dc80a521cc80b158f3"], &(0x7f0000000200)=0x89)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x1, @rand_addr=0x800}}, r5}, 0x8c)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000100)=0x273, 0x4)

00:02:55 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8}}, <r1=>0x0, 0x8, 0x7fffffff, 0xfff, 0x8, 0xddb1}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r1}, &(0x7f0000000200)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6}}, 0x0)

00:02:56 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[], 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="5b4b6bdb171c471e2afaf5389582df41ebd5911d94e478c39fb60da5fee9c012031e04f3b23db9c4a52a78ba82e44e30116154bd8fb0baf6020b9417bcabc4d128ad8652d80babffcb89b4", 0x4b}, {&(0x7f0000000080)="233941d3634c8a46679e6ec582e0ce5afd7a7752061ff2d1910bc0bb93389e6714b1a3d670adf3e4697d6799d4a6d77c185f121b0fc979514b8cf47acf39c139b5f77bf5000d8a213959436376a3c1e38b8b2b950089054f9702bfbec4d814bf7d691f39a278c62328efd8fa86b7b0f966cf3cf4a8f74a0d834334e55b348c36d9ce", 0x82}, {&(0x7f0000000140)="c6f29e144ae1378ff1e8992fb5744595fd081c89bff2b1e390912f4716ca54a3a6a17133252c041583e36d1993632bd19ef333882677238c8a0b223272f0380d8d878a0cbc4feda4a8ae6871244f97421921d49eef310a4b19a680d642aa4333f09fb025736fc86dbf4818856b5ff6a85b", 0xfffffcfb}, {&(0x7f00000001c0)="9d0aab91840053106de8a65449a9b48614be0557819322", 0x17}, {&(0x7f0000000200)="5513740237094f2651e9799d759c06202d6ced0ffedb1cb1ddcf826f16440dbbdcf4f7f9e0747b609f07b3b7b93789cc17b65313d0f03cfb38857eae98924a5747de0763a0f92718cbbe86019eaab23db1857c378c7ded90a2d40ca65c81e073f9b2b766f289ee8cada48ad3198ca78feadeb4301b8afdab293a40d92ee224af0bde1c67fc2661", 0x87}, {&(0x7f00000002c0)="16e426d537537fd7418e2c9a8b14843ac5070e91ae7942261f26d61e93373c39e6402ae7bfdc3a27ad9a1100d8fe9d66b114497fadbb84742ff0c476ff8a89d36c2da7edf84756f1a87e01af3874d7a7fe0b276eaa54a80ee079049f36255fe3f055f651b1d8e8482e9f6cb853816b65f1d2b00eb43dec0373649a5e1972a7587afba90534f7e7625e88a02425211f2bc9c2814729985166bd46566f0f9984a8b3d77686f5b7c35e7b8a5f3752698e5ebfcfbcc6b0ea7301d2d1d31ebb93684eca3e68ed9bab00000000000000000000", 0xd0}, {&(0x7f00000003c0)="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", 0xfe}], 0x7, 0xfffffffffffffffe}, 0x800)
freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setuid(r0)
r1 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
freebsd10_pipe(&(0x7f00000006c0))
shmctl$IPC_RMID(r1, 0x0)
r2 = socket$inet6(0x1c, 0x2, 0x3)
read(r2, &(0x7f0000000600)=""/151, 0x97)
setuid(r0)

00:02:56 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x6, 0x2, 0x100000000, 0x8, 0xffffffffffffff65}, 0xc)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getpeername$unix(r1, 0x0, &(0x7f0000000100))

00:02:56 executing program 0:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x4)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x5)
freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0)

00:02:57 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x3, 0x6)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:57 executing program 3:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={<r1=>0x0, &(0x7f0000000040)=[@in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x6}, 0x8)
r2 = msgget$private(0x0, 0x0)
msgrcv(r2, 0x0, 0xfffffffffffffda2, 0x1, 0x1804)

00:02:57 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x102)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x1ec, 0x4)
futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{0x0, 0xfffffffffffffffc}})
getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8)
sigaltstack(&(0x7f0000985000/0x2000)=nil, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={<r1=>0x0, 0xfff}, &(0x7f0000000140)=0x8)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)="21d3f43c8488d9b93451c2aa82df228e04727457b131883756df9632c98fc0a321ff7fc9b25968a5a52bf3b17af47ce4c98b33493ae1bec5768676726ecf3a9a882d84907bf5fcec6b568ab208e4d69813e57839c5588abe0f8fae23d11aa7429654eebd652cbaa311d4ff58250b80b948ccd177dbfe0fc175c992cd0edf81ab4038809907b03656cdfbc3d302ab5696c30f3427f89b708f216cc6546d97050ce23b04fc3de8be56823fe256b7aa28de491d865f5a3a959510513080540eedf9598c4ffe89138ad848ae3d85bae4eda8fa583c01661345c8c66f9ad6f3c3213e0f3f2d796f4bf369b9", 0xe9)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1, @multicast1}}, r1}, &(0x7f0000000240)=0x8c)
mlock(&(0x7f0000985000/0x2000)=nil, 0x2000)
sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0)

00:02:57 executing program 0:
r0 = semget$private(0x0, 0x6, 0x0)
__semctl$SEM_INFO(r0, 0x1, 0xb, &(0x7f0000000000))
semop(r0, &(0x7f0000000080)=[{0x0, 0x7, 0x1000}, {0x1, 0x8, 0x1000}, {0x0, 0xa635}], 0x3)

00:02:57 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x675faff4)
lseek(r0, 0x0, 0x1000000000003)
pwritev(r0, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x0)
sendto(0xffffffffffffffff, 0x0, 0xfffffff7, 0x0, 0x0, 0x137)

00:02:57 executing program 3:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
write(r0, &(0x7f0000000740)="d0", 0x1)
ftruncate(r0, 0x9)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={<r2=>0x0, 0xdf}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x2, 0x6}, &(0x7f0000000100)=0xc)
write(r0, &(0x7f0000000000)="c26f5a80d5d8bd291a2ef197b9afa5e423a02600f442acb93c0c", 0x1a)

00:02:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1203, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x8000, 0xfff}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, r1, 0x5, 0x0, 0x1}, &(0x7f00000001c0)=0x94)

00:02:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x1ff, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x11, &(0x7f00000000c0), 0x10)

00:02:57 executing program 2:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt(r1, 0x8, 0x312a, &(0x7f0000000100)=""/81, &(0x7f00000001c0)=0x51)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r2, 0x0, 0x1000000000003)
open(&(0x7f0000000080)='./file0\x00', 0x306, 0x40)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:02:57 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x1, 0x2, 0x9)
getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000))
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={<r1=>0x0, 0xffffffffffffffe1}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={<r2=>0x0, 0x80000001}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x0, 0x4, 0x6, 0x7ff, 0x3, 0xd3fa, 0xff, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x7ff, 0x1000, 0x10001, 0x40, 0x2}}, &(0x7f0000000240)=0xb8)

00:02:57 executing program 1:
r0 = socket(0x1f, 0x10000002, 0x5)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="9d00b1604e6f3d6c6c8e010000d1", @ANYRES32=<r1=>0x0], &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8)

00:02:57 executing program 1:
socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = semget$private(0x0, 0x4, 0x100)
__semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x29eab712)
sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10000000ffff00000100000000000000"], 0x10}, 0x0)

00:02:57 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000000)='./file0\x00', r1, r2)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000001c0)="0661c1ec67f755c42639d2e8306de5847e993a66b0183b843296a2719b1b3c9c2f3b923456e3c35cb7b41259e0f433f9cd8b0d4d31a54d1f5c9305862eb5ac0c6821c88bc7ff79d5d011e2993b4863606ae8a89e4e170e3eb3e392053bfee28b3f1c5f54d712590b22e7c55f474dc4a380b4b381a1f8cb00d50ca703746179c0d999da16443bb558e79e65508c0bb2b4a362248b9f684f625f1d1f84c67c2d6a3fa00127eabb9215acb533a2f087f75be198cd6f5a7221ad7766afcb6db15a8a1ab0b3293e56c29fff74814cbd3bf0aae628aceaa49d16d77ea1ecb0d2541ce77c10a5f1bc4891d5", 0xe8)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)

00:02:57 executing program 3:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010005})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
fcntl$lock(r3, 0x9, &(0x7f0000000000))
flock(r0, 0x8)
getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140))

00:02:57 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000a00)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x8000)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r1=>0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x101, 0x7}, &(0x7f0000000100)=0x14)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0xb8a4}, &(0x7f0000000180)=0x8)
setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f0000000040)=0x80000001, 0x4)
getpid()
__getcwd(0x0, 0x0)
ftruncate(r0, 0x1)
getpgrp(0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x100000001}, 0x24)

00:02:58 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = fcntl$getown(r1, 0x5)
r6 = getuid()
freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getpid()
getresuid(&(0x7f00000002c0)=<r9=>0x0, &(0x7f0000000300), &(0x7f0000000340))
freebsd11_fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getegid()
r14 = fcntl$getown(r2, 0x5)
fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
sendmsg(r4, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000009c0)="41d7876031014f939dfcc85fb553d396ca7010de6ebcaedec96b", 0x1a}, {&(0x7f0000000a00)="69754e99885eb1044e28ff1b5425f7fd280716ca4ae6615cabfecd464eb923acf289ff9b0f0ba6dac6eebb381f37bfe482851df5527bd57b45d5d96d41026ae89b9b10abf80fcab55a391a2d1b73de885548d24ab2417673d60737c63d9e1768ec443aa19c737375233fb8fb87674a260ae3e2df2efce50d7d3d80d6862a06073662e6ef6469e4f537a6b291bced5f568e8fb2fb9f42ab63c4aed4e1625e3dddfa648e9ed88c2ac48d5b3aa97187d70bc3ecdeb4f850f3fd640ae7b14b7632a8a0aaf5bc2087dc0560f7259a02e27445a2b4af95fea2a732b6926dfa2f86999e2d53161b07216d837c063f7fb1a15986", 0xf0}], 0x2, &(0x7f0000000b40)=[{0xb0, 0x235fc50cd9e0e3c6, 0xd454, "28aa318232fedf11850a4af8eceb5fe612320b71eb6ca8b20ad8516b642fbf73a9de4a0f1fd275e95fbb36bf6103d48bfa19add17e9b817d62363c8e07a3b33153f86c0103b19781910381c60b52eeb3480aaceda3dd1ddcb96424f626042bee79af950be8ec80fd709bb3ddcad931e246decb52870ad0e56b4a9ed8ae812fd8c8f1e0c0f5935e20809a3e07c894468b28cb6d05a3f2c716da959f69b5da04"}, {0xc8, 0x88, 0x9, "083e30176f317bd31fdebdeed635fab5440cbc584566fa9bfa40bf41a85cc5a237e639c02993fcd882bf7e75c39dc326a27375d41985774e86fdace5201ee3d5b6cb8d982ef3ad9b60266dcb198f1fee29988db24f845d797995a76ea910df7698758eb7c61d1a690b410f4e5806cb0fb0d2b5a5bdf52ca62e3cdbb8fa3f4c959f5247a03c087d13b138b90aa96c1823221dfac9427fa2a1a53cf03432af9dd010ff3305eebdf786c71d697de0716d46605b6e4918fbbc63"}, {0xf0, 0x11, 0x6, "d4b849ee232d320444fa7b6c45987ecbb7ea6d0177cbbbe1e1eed7f861d0bea1a369d5979204b4f5be435c9570d934faeddc4071b12fe29cd3c37cd0594d013008b013473e304d4567ca299dc27925efce7ccf2ed81ebf0dc17b30614b59396d3f9423a26b71dd7ed96fbc26b5da03220d6c63c730ca5ebf7124e85ab8d469d8332f63336f130700829dee9184e392aa972decd50bed1129fefefaf5de1d7a29d309148a5b484a582e8df761a774ea5e49c105ea6fbdc55ec762972b5d66c2354bd4971a0298e055c33b7d5f2df5de039982cd39db36d12acd3fdb78"}, {0xc8, 0x39, 0x20, "55fcdba694d259deb4b7255b5d2031f99f9b7bbf83f250ab535b3478e2ce960d537f77475a351e2e401c78ad97d6114f53194de22ef83a01764b71d602c6d48eb36c7379df32f5dd3271784bc357ad62c0460e2df26b377cb4e7935f6577ec49c0675aed36066554ffd618732daafdda72b3161dc0eac0a3ac46a860ba649ed813023b3231c5830b1842a5d2443ace5f9a654f85d65a9e601435f70dbcf22a2c77c8da22cfaffe789de53e38e3301fe8a9ec90af3deb"}, {0x100, 0x3a, 0x1, "e6edd530ef946186e62b4f7a85f6428b186f36542749acd0970aea99e6483f84dd3d2534ee830835aa1fed1d91501fde01a95c9c4303aba99031b0c1e77696f79898596b971c12b8f0551e2080423d5ad524ff0dbb1c2c47e8967ad440c468614148f7a146cf34c405501050611e100b72c54dbec3ddf98865ce7d25f6c1490fcb5afc866605511535cab9cb1477a703c4c3e61c104aef3228e2202e70d28b7416dfa0b87b7353c6a6c5cce24fc367597f545f0e853213db1e9eedfa45a532eef756def8ae9b8ba1aa11aebd741b9c458cb00b640bf0d269ede1afd5a9873af912bb2fd628b9d1487aa086e627ef59c6"}], 0x430}, 0x80)
getgroups(0x9, &(0x7f00000005c0)=[0x0, <r16=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
r17 = getpgrp(0xffffffffffffffff)
r18 = getuid()
freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000140)="21c09150409d253eeb8da91756455b41477131e1293f9fdf8d4f926c06357ab21ea9cffde039a46ddfe9eb7e8436956c61d2e5fd0b70489607aff9500721bf2f8c2af4fcb5371a809973684dd4f9f9a962b180", 0x53}], 0x1, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r3, r3, r1, r3]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x28, 0xffff, 0x1, [r3, r0, r2, r1, r1, r3]}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}], 0x100}, 0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000800)={@in6={{0x1c, 0x0, 0x2, @empty, 0x94be}}, <r20=>0x0, 0x3f, 0x5f480, 0x0, 0x7, 0x1, 0x9}, &(0x7f00000008c0)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000900)={@in6={{0x1c, 0x1, 0x800, @empty, 0x1}}, r20, 0x7f, 0x7f, 0x100, 0x8, 0x100000000, 0x4}, 0x98)
truncate(&(0x7f00000000c0)='./file0\x00', 0x10006)
sendfile(r0, r1, 0x0, 0x0)
sendto(r1, 0x0, 0x0, 0x185, 0x0, 0x0)

00:03:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x2d59b56a}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='newreno\x00', 0x8)

00:03:00 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)
clock_settime(0xf, &(0x7f0000000080)={0x99c, 0x2})
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={<r1=>0x0, &(0x7f0000000000)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0xe)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x1ff}, 0x8)

00:03:00 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', 0x0)
fstat(r0, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
r2 = msgget(0x3, 0x2)
msgctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/143)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000)
fcntl$setflags(r1, 0x2, 0xfffffffffffffffe)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
__getcwd(0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000340)=0x4)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_STAT(0x0, 0x2, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x57, &(0x7f0000000100)="a9ac759ec95f2661bfd352c5e8dcf9966b9916cb077e7a1eb9168fedb741d47587e63e420d4c978902c896d1cd159ff29de762ccd587cd6a5c0ca70deb2d76963b6f2f40930e3b4874d6e83c7813523945910c54c307475041d9cc23b68fea9bbc1ea96933b5b0da6a79cc7984579eec9eaa5d", 0x73)
msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000280)=""/149)
munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000)
msync(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0)

00:03:03 executing program 0:
setrlimit(0x20000000000008, &(0x7f0000000180)={0x10000000002, 0xffffffffbfffffff})
r0 = socket$inet6(0x1c, 0x20000003, 0x80000001)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x0, @loopback, 0x9}, {0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x6, [0x0, 0x7, 0x34b, 0x5, 0x6, 0x6, 0x1d, 0x100000001]}, 0x5c)

00:03:03 executing program 1:
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x2004, 0x0)
rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

00:03:03 executing program 0:
accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c)
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = dup(r0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x2000, &(0x7f0000000000)=0x4, 0x4)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1, 0x20}, 0x1c)
getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8)
getsockname$unix(r1, 0x0, &(0x7f0000000040))

00:03:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001240)="7d6ecda2c1a2048569f5a340a046e6c86e93185f8ee18cc6aa8131e7afc65cfa181788ac9ad87b7e77ab53c413c127b4f5242ab3698be9ee509641ad93af804636f644aa86e3a106f2412152794e5bddc5aa9da7cb5414307d402886ff0c782a8e437438e126dad686c0282f155a0795f6efe867cec46e4e136f6bf9f7cccaf9865920e901eca7703719f0117b9f3a9e947f02a33ecabedbcab1e471176c4af7d3d8a1c7ed8105573218e106d78be1d9ee9af51ad1b62bbee9c0063883e13f246e785f05e2d979194ec01c1682300261fb16beebb9c3fd91431f8c4554de47ef765db222fa", 0xe5)
setsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, 0x0)
pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000000)="eb34b49f6f9ff63892d485b3b87203ca17", 0x11}, {&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="e88e463c0edf7573e69e5870eb6127167c9b11b110ef789290108217df364e148ac396f4f2e6499430a54359b72c90a3b8f260a26b05c56ba8e409e24a0856c0a05c74627acb700055a3a8825d314084688e08da3609b3baa8c39440499d22d9d5923fdefc59c93b44002bca3b408f6f6564733c6f54fcdfaa426b483238adae92ceddf16d1cfe877ea4e00ebc9865", 0x8f}, {&(0x7f0000001100)="efe27adde65449a863efa717f634fe9d2f8c3412bdd9ba26dbad125d416871bf977fbd8982c38eb611cf25d271c72d9818c6c32d05ba107d2058e70ea4dd7ece68f39af42376d0d461847749a8ceb9d4ce4cbe620b384e9a233943ee109d541ec2b8d0b65b2bef841f1cbfe4d5bfd0f6f964c31415763ddda1e2260748a0dd505e75bca35b4b7eed01dd1339d89c4c5838d18d05439f8a24af01bc00c91a371b73d2abdcd18b7c1ed59bd8f09b67c7dbeacf05fe722db4eb3fcb475fcffef81d2676ef0bc2a5aad0f190492f225856e15ca9d6", 0xd3}], 0x4, 0x0)

00:03:03 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0xfffffffffffffffd, &(0x7f0000000ec0)=0xfffffffffffffffd, 0x40)
r1 = socket(0x1, 0x10000000, 0x6)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000f00)={@in={{0x2, 0x1}}, <r2=>0x0, 0x6, 0x7fffffff, 0x100000001}, &(0x7f0000000000)=0x94)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000e40)={r2, 0x2, 0x3, 0x7fff, 0x6}, &(0x7f0000000e80)=0x18)
r3 = open$dir(&(0x7f0000000900)='./file0\x00', 0x200, 0x110)
truncate(&(0x7f0000000940)='./file0\x00', 0x81)
sendmsg(r3, &(0x7f0000000e00)={&(0x7f0000000980)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000c40)=[{&(0x7f00000009c0)="4745c937df33e39d841246abb56e9a4773f758537e4a0399b5e521af47d68b110601f254dc9d0ea856259053bd257e95b7b2889e729b91b76ab17740187e417dae625a9d4e6b9ca5ed12316fa442c0e5b834a9dc983636693b5a05aa45baa74f394d4488091b15132133324d71e662383102f53624d38d32f4394ee5112aee1ee1edde824c60a0159bdf832fc4ff05d91f2384d9ebd2781d68b85f98ec24f54286176d3d0c3b34ec057ea4078dd0928a505a6aa73240b6d87756c7a668594fb9dd299c10d8bbe793355ccfdb7b3fdce506cf79a51bb5", 0xd6}, {&(0x7f0000000ac0)="22dbcbb69bc18d02255fd956aaea5fec5634d3331ed2871a2cbc3a3dae90cfd3e84141056f642ed3d776bc2c890c8153b6111ab5e5b15d5f8fd398736332638608d98d5b5ef881181df1539fa85773a1f7114292c29c520591c59577a34a65d40e9f0ddc321e2e18bd52e076a237a4e98275f7fa6026057e52c928018e36db0ed8ef048e4ee19f1ef9", 0x89}, {&(0x7f0000000b80)="0e712cd62b3b8b55a9f0e42a54021cfdab51e5200904a6c8d038116413f14e84c38b50736924a5f55abd558535b7616cc59d192611b0cbf7aa37f0e78e8af9d8ae5be9f41ad17fb9c1c5840ba2c83918a57ccf90c2bd2d10aa2822e4bee1cbe3042c8b8666596c835141fac907b8366109dba9fcd94cb1af59739a7b1d79a99ec3e965fe170fa3d79714f1e61e016167219ec2b65f7f9f53c45b146129823cecdabe9d0ab2376fc6", 0xa8}], 0x3, &(0x7f0000000c80)=[{0x98, 0x1, 0x100, "f08335b13cea796423a102a08daf0068c6ec56272537103a35a24fbc1112637e101c8fe4890537579671df65fb404797ade7ae8b81257b04552b8172ed58b16d78a8dfb8366e4a488aa95be42cbbee5583a57228965497764d4554aba82611f8da8262e0bbf6e51da8dfba0b53a80bb15dc1cb4765efc4edb264ea157af501ebaa3d2337d86cb7df"}, {0x20, 0x3a, 0x9, "b78ff024916b222f0f179644f9"}, {0xc8, 0x3f, 0x1, "9e02c3102f1472e35a25daf4059f713721c4d54c6b96716f22e7a7890597021f7689800811b1b53293befff6657c17e1521d5eb0fcc7cdd99b08545c0e9d9b0da4415b670d70e54eab6ecbd1b47ca2b236f4d259a0c9151420aed835a71c3ec154b015646bc3129643b9f20a3e5755f717d2db347d8717b5285c70138b4c3a1bfe699752443a616ca431f392d41f6f35ce2989d8b25712b955fcf1c181b58df3410fc2872d8e911695fd1ee0fd0d8e48b3c4c7e2df036aa9"}], 0x180}, 0x80)
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000700)=[{&(0x7f0000000080)="29d625fa33655bf7e50b61a806", 0xfffffdff}, {&(0x7f00000000c0)="d151de21b64f82e83a0cfbfc58af1b00a29a74b9ed1e40098652e15c77cd69ea48366ec7d643607c2e2e939b77cff481720132853af64805792eb1764f59f89e490dddd6547ae7e20e6eae4584868a1c0b9d000d9eecf5adc6683b050f39b8ad0e9a58075d03c20b7d9fa47db7d086f1d5346b7e2b695d6708b7d77a943f2df0af64a5d51406f857f490741177d17cc7172bbfaf6cca00d4c026b3d62a4d5cb53b72113ec3a06f008c357e6844bc2fd948a7bb4d16802e98db0690d271ad20878118d6a2c07993f48aa7", 0xca}, {&(0x7f00000001c0)="cb1c24915983e2359acc08ebb516d8b1b0fc9745e05316cb0d0700000020f095da05cee0b5f2da7115e3c4ae16de9a2d36e1a8c456ea34c1da0a9d983ef0b448a00fb0fc07bffd59ecf133e3a3dc46752200000000000000000000", 0x5b}, {&(0x7f0000000240)="b5bff2c5c50970bdb8fda5a9a1636834f462dfb471f040a4f3273e7bb1fb1c6f51bd35226732626d", 0x28}, {&(0x7f0000000280)="4091633f565d0be181a233934a9ae5196b6d59192d4ec63d1e99d42499018b47f212a1bf4d372d3717bde71adef261cd6f50a8290950c8ef1df39b4d0b702a283675971d16731eeffb0a0b8b63a0d646a18694e855c83131e352a523dae00231ee836ff72f75340eb6b6326991bc39bef165b2cc180c71ac4bb50684bc146d7e545da56f19fa0ca5c2effc3220713a6ff2ff21cdbbed64928aeb313afa25ccf6cb7cb83371a4531b135f8e998011d8a109e49a21e463e6f53c6d2ca2af68da932c70566dfa663d62243837bcbf922da94187fa4306618569415c2dcf2654e97b", 0xe0}, {&(0x7f0000000380)="d2c8781cb27d3f3908ce9316bd37a5d73d8984e95aecdd48163ad759823561bd5cc5765eac00f3b8108323bb3ac97b9e5f3cae0c27e1243ca74d37b92623f1bf3b76a51c302766cf42ec7045ecc42041355ac50621b989bf1a9f19e9a9d3e97e599f58aac18e670078235feb110a44e445639afaa80c07a70b99028dcbf368eed0ee6b32d4e1dc383c2338e3c53c6c221475e646bbff8cea9ee7bd269725f91c8946ac4b9f9dfb19ab5ad01a66d649ee1a8191cc88", 0xb5}, {&(0x7f0000000440)="bce28c3c3a43b225d5a3e63ac047c55d4378bec63cf758b1379b", 0xffffffffffffff3f}, {&(0x7f0000000480)="f45c074ae696920739e5eb2bf45610077cbd86024570e16d87b718390e55315a87b591bb75292df9b22d3c111bb7118200873c81e6f2627c736715d644a4670dc9b6ba6807f683ab973c74b8f37c5f5a70d0a2f72dd07286b81716cfbbe0aa1f860a90504e74d803dad82b9b66fcac6614d358204b2a7d2e488921e8f13697e1f631", 0x82}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000640)="7f7435a5b80afe5cea610de814202f39a52011a74c94646413fa13179199dbbf043b67498dc6192bca6409098fc0e0d04d919f150aa742cdc1e9b0965da088e7e8295fa43eeaf887f9c13ae5d0b73ef9ed42839b44f61913853553c3d7e7380246e27af25f7f6627c37f84cf2ad093b16c8408960496c0b3ca9f89488dcf3b83fe80e984c646afa889e6d0a9fafb4b2a0c7007412c21e27bc5c7f48bc4a323c6ad57", 0xa2}], 0xa, &(0x7f00000007c0)=[{0xe8, 0x3a, 0x89, "2f9c133218c480b947a8c301a367cd6440cb3f68eadcd21fa99edf39409161cb753af56cefe086aa64363cdb1ab4d774a236d00de7d1737b5e51af2ce1ef594e9fb7c24175eb570f4993676654ca83e9783c791175d047c8e638ea0d6e6675ffc28871d7b1191f20d5a18ec91bb1cbda98419ba4bd3e89081d578f596d87613bd2ecd5aeee02a4dde8e7aa0f298f9950311fc169a3efe2d3dd33bd9616aa30f8a83312a78dedc70be0782f591cdc018ecbf4d75772286b7f903d42d90e5680b19c100d3adf4e2e8454d3200d50f7ea9a019547c5343972"}], 0xe8}, 0x1398a738fbae4ab5)

00:03:04 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2345000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r1=>0x0, @ANYBLOB="7d4f67e293c66c010000010000effd6256e7ffc2991dad0c000000000001000009cc7899be6941db8125fc"], &(0x7f0000000380)=0x98)
sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="0c55295e75f3276b583dbe3f9e8c5ea56b85aed8522b75aa29c062213a8533365fc56b55589c6dd2b88060e87aaeaf3110121fefcc49bf0f866cd0657a8b99e9f28b8ba59f6442bd906cb61d8e729ddf36f6e7adb3e2788332f6600766441690180dc0eed402d48de6a811d89cf20d4d10fff2157c65e3f0b2775914768197593c5fd0b39bb93ec0c36744a2d8bbda360f041d951f52c7ae8e9b2aea7a0743328727dbf98bd2ec0ac5f8d263c953857d31ead040ce1fe1b110fdb187433aaf5bd9fbd11140df5c9097630f160b699beed7e869af15436c009feeeeec0a19588e4fe5f6ea2457d4fdf686232d372708cde90c95f2a7c9", 0xf6}, {&(0x7f0000000040)="cf1e683a859f9c553c0a5b5ed5be2978bd24447365bc9d070751a0035b55e12b4cdf1995d9fe31cbde101012decb565826f3457f3cf618196789ee1a0f535475471a49a3a99dbf73a4389a9b6cc1980d4bab93d9077385b404e1f4d85641dfefcd962fd09d810ab56c3ef7be2314f8c0dbfb", 0x72}, {&(0x7f0000000100)="071d27711334b733e72e06c59c160852fe4edd40a3db5de997", 0x19}], 0x3, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x1, {0x776, 0x80000000, 0x4, 0xfffffffffffffff7}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @init={0x14, 0x84, 0x1, {0x100000000, 0x20, 0x40000000000, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x1600, 0x0, 0x7, r1}}, @init={0x14, 0x84, 0x1, {0x9, 0x8, 0x1, 0x3}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x88, 0x100}, 0x10d)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:04 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockname$inet6(r0, 0x0, &(0x7f00000004c0))
getsockopt$sock_int(r0, 0xffff, 0x1813, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = geteuid()
freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000080)='./file0\x00', r1, r2)
r3 = dup(r0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb)
r4 = fcntl$dupfd(r0, 0x11, r0)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000200)=[{0x0, 0x55c7, 0x1800}, {0x0, 0x101, 0x1800}, {0x3, 0xd8, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43c, 0x800}], 0x7)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000240)={<r6=>0x0, 0x8, 0x3, 0x8000, 0x7fff}, &(0x7f0000000300)=0x18)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r6, 0x7}, 0x8)

00:03:04 executing program 0:
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
open$dir(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x4)
munlockall()

00:03:04 executing program 1:
r0 = socket(0x6, 0x21, 0x80000001)
connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0xfffffffffffffd7c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x30, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10)

00:03:04 executing program 1:
r0 = socket$unix(0x1, 0x2, 0x0)
recvfrom$unix(r0, &(0x7f0000000080)=""/186, 0xba, 0x0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0)

00:03:04 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x108)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
fstat(r0, &(0x7f00000001c0))
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x34c3)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000002c0)={0x8, {{0x2, 0x3, @multicast1}}}, 0x90)
recvfrom$unix(r1, &(0x7f0000000380)=""/145, 0x91, 0x40082, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, 0x0)

00:03:04 executing program 0:
mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
setitimer(0x0, 0x0, &(0x7f0000000000))
munmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000)

00:03:05 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockname$inet6(r0, 0x0, &(0x7f00000004c0))
getsockopt$sock_int(r0, 0xffff, 0x1813, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = geteuid()
freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000080)='./file0\x00', r1, r2)
r3 = dup(r0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb)
r4 = fcntl$dupfd(r0, 0x11, r0)
r5 = semget$private(0x0, 0x7, 0x0)
semop(r5, &(0x7f0000000200)=[{0x0, 0x55c7, 0x1800}, {0x0, 0x101, 0x1800}, {0x3, 0xd8, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43c, 0x800}], 0x7)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000240)={<r6=>0x0, 0x8, 0x3, 0x8000, 0x7fff}, &(0x7f0000000300)=0x18)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000340)={r6, 0x7}, 0x8)

00:03:06 executing program 2:
socket$inet6(0x1c, 0x20000000, 0x3)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x4000000000000)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
r1 = dup(r0)
lseek(r0, 0x0, 0x1000000000003)
setrlimit(0x0, &(0x7f0000000100)={0x6, 0x5})
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x100, 0xff, 0x1000, 0x2be5]}, &(0x7f0000000040)=0xc)

00:03:06 executing program 3:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000014c0), &(0x7f0000001500)=0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14040000290000000452000000000000003e0000"], 0x14}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x1c)
sendmsg$inet_sctp(r1, &(0x7f0000001400)={&(0x7f0000000080)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000000c0)="ec06869126bcca6fc7487a8c9cf021461c74a23fd7ee3f7eee40ea5598a9ebc35036fac706edfae4985d25f24d2c7fe2236d6b741b38127d3a1ded9ce3d2886b9dabc584bb6438b850c7019233336cadc27d3d1c3b8f33a81c8d5730be3463ede4b04d67f79a", 0x66}, {&(0x7f0000000140)="30885d5fbd5fde7122f74acf274891cc6725b9c63b1cb30ce269fb0221f9d77a8ef3795a3ebb40f27b7ee24adb3d69d688ff846feddb54ae790e18af7e9eecad86bfa16fa55b01eff7a66bda60dd05482d0a9885a7cfbcc4af8ac620b1adc1cca6bb37c038bfd411e1926593eeafca68fc965fb611ec94cd89dad8ae09b0482c5970d84866dd92679cb55f21145d289279bb2891f55d99b7ed9d09d365f653dbda1f9863cab1dd8a97e89e25b858beedd6920b05ae4e7e66409f091ddb36bc180a23e3d480aad50d4a00d5f589c87a52f47d702115550111cfe0", 0xda}, {&(0x7f00000012c0)="bf130a3e406d20b3abaf3e1c91647d3f22420d137b3ef53cfba8abe7556b6f583a369812b95492d712b2c537e3ecd9124befbf725d65a826c307b17d251d77f12ccbc83384415e054597f53b989bf030161be9308ff4789e0c0854630bc1ddb8967d16a98ec37f080d834fcd7c393c8a6f555ad71cd4c4f1cb0c4b59ce0f59df983032eb851f63f9dc0c819d920ce773411ee2b539e679a31566b89a88e1192d0938a0dee34d6d52a307f586114bb54b93610bdbc5de7087652cedc0939539b976eaf6b651b1969d3a8e4d27090fab3980", 0xd1}], 0x4, 0x0, 0x0, 0x20001}, 0x20000)

00:03:06 executing program 0:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x3, @rand_addr=0xff}, 0x10)
getgroups(0x1, &(0x7f0000000000)=[<r2=>0xffffffffffffffff])
getgroups(0x3, &(0x7f0000000380)=[r2, 0x0, <r3=>0xffffffffffffffff])
poll(&(0x7f00000000c0)=[{r0, 0x120}, {r0, 0x4c}, {r1, 0x10}, {r1, 0x80}, {r0}, {r0, 0x1}, {r1}, {r1, 0x2000}], 0x8, 0xb6ac)
setgroups(0x3, &(0x7f00000003c0)=[0x0, r3, 0x0])
socket$inet6_udp(0x1c, 0x2, 0x0)

00:03:06 executing program 3:
r0 = open(0x0, 0x0, 0x0)
flock(r0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in6={0x1c, 0x3, 0x3ff, @empty, 0x3}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000180)="51fe7d9b63e8bffeead9d4f7e34de464aa922809e6741df24156896e66e9b5cf6813e771e342bbc0540029e967e2ebc3c327e54cce86917f47511060b20a6dd94df8e2f6f2339c3574d48a614985e3357c9124cf3d2f43a49d37a270649757a54b5b80ade9efeb98", 0x68}], 0x1, &(0x7f0000000200)=[{0x18, 0xffff, 0x4, "e1377dd3bc5697"}, {0x68, 0x84, 0x5, "81039fc0ca543741e8ca7d3483cb895423932c6ef616bebf17014ed6596559ff3ed7ee29c158fb4cb16e6b9310cb22527b3e687be934853d8d9f81924374d776fe6c7fa09d3df0de665d41dff621443d4bba"}, {0xa8, 0xad, 0x100000000, "3ac0d49677ef58b824f8165da4309e63d37179069cc01d93a5c57c95e958bc574408906bf0329a653cd2a852a8ade995f373a14e49d7ca5586bfe7291ab654e5b012169c79a52923f01bbf97af00d4203e93226cf67a5e29b8ff228df7b6dcfcee9f8b46f9c4c3c26c250a94bb2917890e861f7920bbe349dea3552b81bb55611b8f646d38981b990451a117a324878789c544"}, {0x80, 0x2f, 0x6, "edf85a8b52d3ad895063e25b48ccf61ffe3ddb4b39a99218059e41254fd8d5aef2a3864d8e46f0ab9c20b2d03572db9cd1e4d69c0276dd02eb55e4372532dbed042081a8f26d261b70edeee4e67bccfd10b734eb309efcba2b3bb1675c4d32fedf506a10d00f58f7d08a"}, {0x50, 0x29, 0x80000000, "df4aabc230c4723ab00aa6189ae78f450a10be9b4e1ae76ef127914950e4ecba9d5859c92aaaeea8575779e32e5e2d21a76c545dd6e71bd6cbdba41cafc3f3ae"}, {0xa0, 0x8e, 0x7ff, "4286420cf77d1a7558d0823aaa46dd08569d76b3bc7b2c15c0e9c06e7d7b270162e27d02c605208edb06ac3ca09fad96b7a4feca56ee6784adecc2845a5fe4dc87b3aeacdf1faefff28d7fffc4c9ea34496aec05dd1a639d5cc5513a009355721265ad832f764e813065f58c0818528fdb28bef3de4851e87c327d1f61c6346613b7e7bd23b4327f7a191a2d14"}], 0x298}, 0x1)
open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0)
flock(r2, 0x40000003)
r3 = open(0x0, 0x0, 0x0)
fcntl$setstatus(r3, 0x4, 0x40)
execve(0x0, 0x0, 0x0)

00:03:07 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2040c, 0x8)
bind(r0, &(0x7f0000000040)=@in={0x2, 0x1, @rand_addr=0x5}, 0x10)
r1 = socket$inet_sctp(0x2, 0x2808000000001, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
listen(r1, 0x0)

00:03:07 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
setgroups(0x4000000000000077, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0])
utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)={{0x5, 0x9}, {0x8, 0x1}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2a010000ffbf7df0b0"], 0x9}, 0x0)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x128}, 0x0)

00:03:07 executing program 1:
r0 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x8, @empty, 0xad}}, <r1=>0x0}, &(0x7f0000000400)=0x84)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000500)={r1, &(0x7f0000000440)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x100000000, @loopback, 0x6}, @in={0x2, 0x2}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0x10001, @empty, 0x7fffffff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000540)=0x10)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x88)
r4 = dup(r2)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x1, 0x0, 0x7, 0x0, 0x6bc, 0x9, 0x576, <r5=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000200)=r5, 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r5, 0x2, 0x101, 0x1}, 0x94)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4)

00:03:08 executing program 1:
munmap(&(0x7f0000b8d000/0x4000)=nil, 0x4000)
freebsd10_pipe(&(0x7f0000000000))
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)
msync(&(0x7f0000e28000/0x3000)=nil, 0x3000, 0x0)
setitimer(0x3, &(0x7f0000000040)={{0x50, 0x7f}, {0x9, 0x5}}, &(0x7f0000000080))
setitimer(0xfffffffffffffffa, 0x0, &(0x7f0000b1bfe0))
mlock(&(0x7f0000d15000/0x3000)=nil, 0x3000)

00:03:08 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x800d, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
r1 = semget$private(0x0, 0x7, 0x4)
__semctl$SEM_STAT(r1, 0x1, 0xa, &(0x7f0000000040)=""/9)
mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)

00:03:08 executing program 3:
munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0xfffffffffffffff8)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
dup2(r0, r1)
open(&(0x7f0000000000)='./file0\x00', 0x4, 0x10)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x101f, r2, 0x200000003)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6)

00:03:08 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getpeername$unix(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
fcntl$dupfd(r1, 0x11, r0)
accept4$inet(r0, 0x0, 0x0, 0x0)

00:03:08 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x88)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="4913100001000700"], &(0x7f0000000080)=0xa)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x80000001, 0x3, 0x3ff}, &(0x7f0000000100)=0x18)
r3 = dup(r0)
setsockopt$sock_linger(r3, 0xffff, 0x80, 0xffffffffffffffff, 0x2a2)

00:03:08 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
freebsd10_pipe(&(0x7f0000000000))
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x1, 0x2)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:08 executing program 1:
socket$inet6(0x1c, 0x20000000, 0x3)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x4000000000000)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
r1 = dup(r0)
lseek(r0, 0x0, 0x1000000000003)
setrlimit(0x0, &(0x7f0000000100)={0x6, 0x5})
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x100, 0xff, 0x1000, 0x2be5]}, &(0x7f0000000040)=0xc)

00:03:08 executing program 3:
semget(0x1, 0x0, 0x4e)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x6)
socket$inet6_icmp_raw(0x1c, 0x3, 0x29)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000240)=ANY=[@ANYBLOB="0800000000ff000000f2"], 0xa, &(0x7f0000000500)=[{&(0x7f0000000280)="0c6b0ea4485257f91611d6d89ac8d4c4d0e633bbc2a9b3b7172241b3a237824fc6bd93a91c764b876e61f6b69db983d5d8888b197e467734a6d35fa09a33d0c13116f6f431121d09ece5f37e8e42fca2a48029c5d571da03943b585f706831aa1c1c8236532f50348907be1d862670ab0515ad6d20dcc93e602bd80e96df7b9b5edfb1f345d959c8a5088cacf72b", 0x8e}, {&(0x7f0000000340)="af0cf3", 0x3}, {&(0x7f0000000380)="e03101c2fb8815a894d682e50945697b49b8011ccac5669fb1065b7ed2cccff78f479f8c8fb0c9012e8b2c10cfa9951be7bb419e9eb37f354e0f16807eaa0d3a3e088ee9339ea693187b208f3309dc25c65d4ddd96f5b9668fb7200fc6a4a4ea6586165a59a3578a7763a68e3a1df3d8f8d1e2a3ac3e190aca2c36a36615e1dd7d14446262293995ad", 0x89}, {&(0x7f0000000440)="b5ba7d3792832c3201ef779deee32d5bb4bb037fb26dc5435e9e06f5edf03f99a78e82773e0e372f06ee5d6397b4269c549d0054957a6df84b1efbc56e27d3004c367f917f2ad285c05f8583a860bde25b0a27e036fe2be38ee0ed807e0e1d32116651bc977d73eb04331c70f2e4bc581f12846f50539fe9e2e61575167dedfdcb1fa227a58991809cad336dfa2cd88da96d751668a4382c7de9366b210a0169f6ee8701ad1ad4050515bf1fc88def96c16b7e5ddb237ebc9715cc211d26", 0xbe}], 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000001000080680392ac8900000020000000000000000100000007000000a96ec3f272b86a559bc26402000000009800000000000000ad00000001000000c051c8b2f3d4526dce66a5c01a31c658b24ff1a2795fb4886c2ced427ec5fe43d531ec905da8993e2aedbfe400c58be4e1721d47cfb52ec789d1efd509f0242d155a479e72c813ec7003c2cbe4a7f4f96ba750459213f2c096555b8fc2f6e936a9a16c8627f7e1d54965f466ffd156af4e98f4e1814764c258069a36b058dd85626bdc1386370300"], 0xd0}, 0x109)
r2 = openat(r0, &(0x7f0000000700)='./file0/file0\x00', 0x10000, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000740)={0x9, 0x1020, 0x5, 0x3, <r3=>0x0}, &(0x7f0000000780)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f00000007c0)={r3, 0x3}, 0x8)
sendmsg(r2, &(0x7f0000001100)={&(0x7f0000000800)=@in6={0x1c, 0x2, 0x40000, @loopback, 0x401}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000840)="19a6a728e0c684720daf0ab36fcca89f0d53131049402d7cbad6d46d759e95d0b876c0a8220251081d14dc537f873c51b398a041c433d01b94999ae202e39b9b92c9a52e4e8a86c508c82e923b73ea50dfee96f2e951ce79d18e67a2507688863f46fa0a1909b9f4a8cb54f135a024d8f08d69cad4db8f5042d5c4f715b755833f3bff5ef4610a159ba2cc9110c838218312cafeaf3bd64f37de0a2e2d586864c51713212244a0546e568ffe19e6de692bccb8e779bf263f6c80694b5a778f33ddebb42e2030957c80c1be877c329427c71a3323443842f4d4e6dd1de6", 0xdd}, {&(0x7f0000000940)="5faf16dc90cdc14c28050d1b2bf5db029baeb552204be671a6c3ff73e00b973102113802b06884896ec7aaf1c730faa143bf67c15aa61e36c1ff518313235415ccfa9592d6488302ada66732160fdcbfbd785b9e6aa989327b3a5bab08ae4fc622a36ea931e961e576db380daa15d00b9f55948ad54284f26c590ec1a52e3380a53b7e59e9d288781b3d148e9a324cd2ec33adf9db6fb8088d9dacd53999637ddf8ac41a22b261f1bb1fe94a2f1995f88d19ec8a9124ef664be2bf45b6f38053b829c59c3aaae2923119cffb330c36f17b7425f5fae0ef40c4d2ab42a273c84ea1e33b42ba328588185f630530ebd20eda1ccd90c9e5", 0xf6}, {&(0x7f0000000a40)="2fec724a8838b9f4faaaccd2eee58f7f666602184fdfc77dd764e4667c97dfafa935bd8d7315a6508d39ec77b39d92d5ec08b7e34c5b944e6fc6ea3b52c5c78b5e2e1064d1d178862ae3d3e9c6ac7f77fa2492a206f058a2881be2edc20c24", 0x5f}, {&(0x7f0000000ac0)="ed492538d30abafee4201896962a48b145d249547bf682cd61a6fa0660dd73ce16997df2e9b2467e", 0x28}, {&(0x7f0000000b00)="b492a1760c7d8e4ece40d4b94bc899164e424eefaa892d2f020449acdbcffb2c78d51c6af02c5d76ea17167fcc894ef3cdf58b5601eb2ecbb527c132483a1517eaf82f7a74fbb8a04360424f1cafee0923b32198bb2072bc9276", 0x5a}, {&(0x7f0000000b80)="3ffeb4d5980b18c4e1e3c74cb8dc0bad101d4982c85ddd5679bc866f1249da7bc2f1d4fa123a2cc1fc3b83a9bbccbef85a08a93e1c6d8995945b80b3a5de91f8872907d006363ea84ea46bdd41720874b3ac9df309123f38632e7380387f039ee71ad1cf46884ae6ab43f8f99892ba4e280b2bbb806554180bd82afc4f08", 0x7e}], 0x6, &(0x7f0000000c80)=[{0x38, 0x0, 0x80000001, "28d482bf0c1f3006893d5a29bb92506a7a568c2f847eca2a83752888659646941f36a81a08"}, {0xf8, 0x3b, 0x6, "649b3b694c22101c19fce9b522c0980aefc07da44b4679855ff3107716f9dbac3d0dba8429fd73afd844d1c363ac00fed7547d55bd1e7d990957523d3c192aec21e99bc0a8058176813ff135265552be8e7ea9e56e5aaeb7bd6335b8edfd7a47442b42a125d0c27f3b3ee747278693527efc2b36650ce7e13a46f4fa7278f0bcd762e5915b3305ea3b6f363c85c8a091722e1a0486f368184794d8e2814bc26cba7e24ae4a2fe531260c697644684e01825a554d9368cc916a2f7674bc31337cb2ee933d862016f1ba3ae7cc57305ab8f179266d9dcb28468ebedf5ff165c7f8cb78"}, {0x40, 0x88, 0x4, "62e09fdeabfec9c6531ac0d190f10fd35698c968170ca6618beef19fc8ef0871b6869c26913b072456"}, {0xb8, 0x11, 0x6, "6ce6d1ddf97a7b896c5e0f1b893bc2bde9422f28338f87e5d0f87910b6b8a0dafd2af3e88a9bfbca0d78322babce5fbbca68f82df5a3e688411cd0b9d02f9bbf538555c3d72b85b56a87268dd9cd25e54a74655e5aab0f2a74c39074c694e9335651487a402f73707a24d2da69c168f62b18341c19b10240493d299d5c07f15df7853308aaa4994384a83db052ad9dc365120f25978ad2be687968f984e9bfef00eebd"}, {0x88, 0x39, 0x8, "f8b4dd387ead8c988eca550e27c47c60b2b10e5dd00b1ff4c7d2f84dc5fd88ae95d1a53a3e81d66f5822c6d7ab9e62c50f135ee47ecc643a3492a0d67a59ba02dcc262b09f60afb3fa1d5a49555c89c15ec622e043c08903fbe8f3526b72906686910ea55fb8869ab973e84d75b2f7550d"}, {0x110, 0xffff, 0x3, "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"}, {0xa8, 0xffff, 0x400, "9634b952874c077dd4d740ec8bc28fd7e6a0389def8b1c939572ae6c111a742564a5ede8d4b7c0ab29edb59f7585b42abd42293b6d8fbb05e42b3f0b6f55600ecc62f01fe501a0c4a5051733538ce664f5c0273db339f260fa0a2040d9f88c62c8ea18452fc19e629b2492798f972a5182cc0579eadd36467d7a18c93f6e0cf0e50fa30bb2e677632467105c7b3ccafe6797cb"}], 0x468}, 0x20000)
r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x30000000)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0)
faccessat(r0, &(0x7f0000000200)='./file0\x00', 0x8, 0x400)
bind$inet(r4, &(0x7f00000006c0)={0x2, 0x1, @multicast1}, 0x10)
socket$inet6_udp(0x1c, 0x2, 0x0)
mkdir(&(0x7f0000000680)='./file0\x00', 0x120)
accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10, 0x20000000)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
socket$inet6_udp(0x1c, 0x2, 0x0)

00:03:12 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x14, &(0x7f0000000240)={<r1=>0x0, 0x0}, &(0x7f0000000000)=0x10)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x1200, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8)

00:03:12 executing program 3:
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, <r1=>r0])
setgroups(0x1, &(0x7f00000002c0)=[r1])
setuid(0xee01)
semget(0x0, 0x0, 0x0)
socketpair(0x17, 0x4, 0xac0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff})
setsockopt$inet_tcp_buf(r2, 0x6, 0x2066, &(0x7f0000000300)="a2aa939dd153b142b267771667e47c91b4a902e83c503bcf8db3cdf7c16ea335832bc8ce2b9441c3a711e1070be7151bb04f51cf9a261656be57138c81224cb51c211f76d44816a674a080066c92aa1e85870a51cd58ddc6477713c8fd78c00bbf76b7acae8fb1a7fbf95a5f1c15e886aae0411aba665502756d61326790522bb1ddc0152491bc83014803e5a206346032bcc069c543d54561292ef36f88", 0x9e)

00:03:12 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0)
writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="da", 0x1}], 0x136e)
mlock(&(0x7f0000ff6000/0xa000)=nil, 0xa002)

00:03:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x90028, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000004ad4518624de523d4a052d120ba9d2fded453d5e44f34ba5b6a5f74f162df47de47286058768377c9b7a854071e0010039893fdcc6ce8f195d901c837c04882816198722f903e2a15181433883fb3c6bad719c2d72ac39e1d2a7078faa0258e416106132bc6f1e4f2dcfe8052f0000000000"], 0x8)

00:03:12 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x508, 0x10)
recvfrom$inet6(r0, &(0x7f0000000000)=""/67, 0x43, 0x40000, &(0x7f0000000080)={0x1c, 0x3, 0x400, @loopback, 0x81}, 0x1c)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={<r1=>0x0, 0x7, 0x800}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x2, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x2, 0x773}, &(0x7f0000000140)=0x8)
writev(r0, &(0x7f0000000180), 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x5, 0x3}, &(0x7f0000000200)=0x8)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x410, r0, 0x4c)

00:03:12 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
mlock(&(0x7f0000179000/0x3000)=nil, 0x3000)
utimes(0x0, &(0x7f0000000240))

00:03:12 executing program 1:
r0 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0x81}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000380)={r1, 0x7fffffff, 0x80000000}, 0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={<r2=>r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000300)=0x10)
open(&(0x7f0000000340)='./file0\x00', 0x8003, 0x61)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x10000, 0x6010, 0x4, 0x0, r1}, &(0x7f00000001c0)=0x10)

00:03:12 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x6)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000100), 0x9e)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r1 = getpgrp(0xffffffffffffffff)
fcntl$lock(r0, 0xd, &(0x7f0000000140)={0x3, 0x0, 0xffff, 0x3, r1})
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x40, 0x4)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r0], 0x1)

00:03:13 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x2, 0x3)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={<r2=>0x0, 0x3}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000380)={r2, 0x3, 0x2, 0x6, 0x80000001}, &(0x7f0000000240)=0xd7df239a)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getpeername(0xffffffffffffffff, 0x0, 0x0)
r3 = open(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4)
sendto$unix(r3, &(0x7f0000000280)="f59431d8e8bba01b7e4fd0a7749fca16aace330ce3ed7457f0cb20b94ee638c4abb48ecb16d9de6db7c4ce3f69007282e5443df5c6920b42dc850b14bed5e603c5b507a6f6dc41f7dedaf875644619f53e754de6232e70dd8db524f852f82421977e56113bb8b869af00f76c1b758923e5074c26b0148858105ecb16f99d87489c9c3d7d3c71c92bcad450cbbe506bb1738cd908320559d051b402c9c9a385f4406c67", 0xa3, 0x0, &(0x7f0000000340)=@file={0x1, './file0/../file0\x00'}, 0x13)

00:03:14 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x417f43e23705d8c0)
fcntl$setstatus(r0, 0x4, 0x4c)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x2c, &(0x7f00000001c0)="8f056732153d346292e0d73ac3476f7cae287795cfc40538b7a4c70c892c6347b054cfb3dc89a5c650f93f14a10ba569eb3aacc255e8a4805eae662f4a79f5356209ff2d9e179cd5e2ca239e171ae6232f9e838c870c31201213ddd9000e939668c9a147f7d2a62d508fe0fdbb6cb0b72e6287a43fe69a5eb29aab35bb466a72da3c9ac9857a66d3b2f832f3d43c7a318e88f05c8f1dc8e1ef5ddb12f5723292be44a306a6892e2f664c4618c619470f4d0ce0021d5a6aa73aacd3309275dcc10092bfcf95dfaf7e28b3f872b8d5f0848934", 0x50c)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x90)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x2, @multicast2}}, r2, 0x7, 0x1, 0x214, 0x2, 0x6, 0x1}, &(0x7f0000000140)=0xa0)

00:03:14 executing program 2:
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140))
r1 = open(&(0x7f00000002c0)='./file0\x00', 0x100000, 0x8)
r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
poll(&(0x7f0000000340)=[{r0}, {r1}, {r2, 0x4}, {r3, 0x2008}], 0x4, 0x7c7)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000204, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r4, 0x0, 0x1000000000003)
getsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4)
r5 = semget(0x0, 0x0, 0x4)
__semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00000001c0)=""/242)
poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000000)={0x4, [0x1, 0xa86e, 0x546, 0x1f]}, &(0x7f0000000040)=0xc)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:14 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
socketpair(0x1, 0x10000005, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0xe}, &(0x7f0000000380)=0x8)

00:03:15 executing program 3:
r0 = socket(0x20000000000002, 0x400000006, 0x200000000000000)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e00ed0000653000"], 0x1)

00:03:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x903, &(0x7f0000000000)=0x42, 0xfe6a)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), 0x4)

00:03:17 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000106)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000740)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000080)=0x8)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x4, 0x40)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2600, 0x2)
getrusage(0xffffffffffffffff, &(0x7f0000000100))

00:03:17 executing program 0:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
writev(r0, &(0x7f0000003c00)=[{&(0x7f0000002900)="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", 0xe01}], 0x1)
ppoll(&(0x7f0000000080)=[{r1, 0x5}, {r0, 0x4}], 0x2, 0x0, 0x0, 0x0)

00:03:17 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(0x0, &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0)
openat(r0, &(0x7f0000000900)='./file0\x00', 0x205, 0xc)
socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = accept(r2, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe)
close(0xffffffffffffffff)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r4, 0x7e2780e3)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
openat(r0, &(0x7f0000000480)='./file1\x00', 0x100000, 0x104)
open(&(0x7f00000001c0)='./file1\x00', 0x2, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0)
ftruncate(r4, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r6 = socket(0x0, 0x25, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000004c0)=ANY=[@ANYBLOB="bd1d81458b323c862c2f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375695671838f6b429374dc01d1dbc79c1400000000000000000000", @ANYRES32=<r7=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5"], 0x0)
execve(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x0)

00:03:17 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x75f, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f00000000c0), 0x4)

00:03:17 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0xfffffffffffffffe, 0x1000000000002)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x4, 0x2)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:17 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0)
pipe2(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)

00:03:17 executing program 1:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, <r1=>0x0}, &(0x7f0000000180)=0xc)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0)
r3 = socket$inet(0x2, 0x0, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r2, 0x0, 0x1000000000003)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x5, 0x5}, 0x8)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)
poll(0x0, 0x0, 0x664b6e1)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="0018cdc400800000c5e27328a96c87bd6907017a4053e06bda06316cb2210889cc1a0646c0e50b6026cb9e317200411db0d06dcf3bd720a822beedefb9830300000000000000119fefe29dfdf9143275edf5a45d2176a88a792c1b9ffee232fa30fc1fde77a765b611f925bc73038ab7a5ccbfdbef9adf0aceb2528e32cefd141f4b7c909f798a78e94ed2c7a3c317"], 0x1)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x5, 0x4)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000200)={0x6, {{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88)
accept$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c)
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000080)=0x2, 0x4)

00:03:18 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000008)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:18 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0x1)

00:03:18 executing program 0:
socket$unix(0x1, 0x3, 0x0)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000)
accept4(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x10000000)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(r1, 0x211, r2)
connect(r0, &(0x7f0000000000)=@in={0x2, 0x3, @multicast1}, 0x10)
sync()

00:03:19 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000100), 0x4)
recvfrom$inet6(r0, &(0x7f0000000040)=""/25, 0x19, 0x0, &(0x7f0000000080)={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x6342}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0xffff, 0x4)

00:03:20 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x3)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:20 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0x7, {{0x1c, 0x1, 0x8, @empty, 0x401}}}, 0x88)

00:03:21 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000980), 0x10, 0x0}, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10)
recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={<r2=>0x0, 0xf, 0x80000000}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x2, @empty, 0x1f}}, r2, 0x2, 0x4, 0x0, 0x900000000000, 0x8}, &(0x7f0000000140)=0x98)

00:03:21 executing program 0:
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000280)={<r0=>0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={r0, 0x2}, &(0x7f0000000340)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x24, &(0x7f0000000080)={r0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10)

00:03:21 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff34)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
link(0x0, 0x0)
getpeername(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)

00:03:21 executing program 1:
r0 = semget$private(0x0, 0x3, 0x0)
__semctl$GETZCNT(r0, 0xfffffffffffffffe, 0x7, 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
accept4$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000)

00:03:21 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
socketpair(0x10, 0x20000000, 0x6, &(0x7f0000000100))
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc)
sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0)

00:03:22 executing program 0:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0)
fsync(r0)
mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0)
rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00')
unlinkat(r0, &(0x7f0000000300)='./file1\x00', 0x800)
socket$inet6_sctp(0x1c, 0x5, 0x84)
renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file1\x00')
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0xfffffffffffffffe, &(0x7f0000000200))

00:03:22 executing program 1:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendfile(r1, r1, &(0x7f0000000040), 0x9)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x0)

00:03:24 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @loopback}}, <r1=>0x0}, &(0x7f0000000140)=0x8c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x2000}, 0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={<r2=>0x0, 0xc, "3abce3b13b9a31b3dec5d603"}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2, 0x1}, &(0x7f0000000100)=0x8)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0)={0x3ff}, 0x1)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)

00:03:24 executing program 1:
mlock(&(0x7f0000df1000/0x14000)=nil, 0x14000)
mlock(&(0x7f0000a52000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
select(0x40, &(0x7f0000000000)={0x0, 0x100000000, 0x4, 0xffffffffffffff80, 0x6, 0x8000, 0x8, 0x9}, &(0x7f0000000040)={0xe29900000, 0x4, 0x0, 0x0, 0x1, 0x9a06, 0x3}, &(0x7f0000000080)={0x100, 0x3, 0x2, 0x6, 0x9, 0x100000000, 0x4, 0x4}, &(0x7f00000000c0)={0x4cff0d24, 0x9})

00:03:24 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000680)='>\'', 0x2}, {&(0x7f00000006c0)="1aaf6e4563e9a9b7db85504d936a99204c1f70fb217d49da6987f3c25885ba186749dc7212e7a26afbda364dd13fb5d696019751fb4f1e", 0x37}, {&(0x7f0000000700)="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", 0xfa}, {&(0x7f0000000800)="35f083313b614afe79131c1724f0e91bb4cd348ca7af3e55218dd68f2fd3f3dc65304985f6a63904e711dd003b146806ca7a68a5836686572a8056535802fc78f754167c197bf0287ed838851423624010373201b5ad61419996", 0x5a}, {&(0x7f0000000880)="fa419ccf7d3d48d8c43dc8d05274e454c7c62b29b0e2a0fbb8f1c89eee76f021d08a357acd4abc4bfc", 0x29}], 0x5)
r1 = socket$inet(0x2, 0x2, 0x0)
shutdown(r1, 0x0)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000980), &(0x7f00000009c0)=0x4)
recvmsg(r1, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0)
writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000080)="f3d08bedcde3ce497ffd3a8d88136d004c95aa2a0774b858d1f496a29cdc5973722c941ff31ebbadb1eeebc2d09130a6ed0fad777839fff6549ad19c1872b4846f75fa1dd0d01bad3d060f46e31414c6bd6ff46ddd2d3234996529a626f25155ee90c0b0eef51058557d175f4779eaf3438fcb5aa3edb3755f80dd6afd5aff1f5748af0772ea0ad3af92bd5cc0d576b9dd746258871270bc429ba172c16d6879b6f6439abb1ddc892d995ca570fc607430ebb188b696c4ffd0db69b99c4771f45de998a3103904bbe9b9669e61ada533d12759b06e44d53e40b4321608", 0xdd}, {&(0x7f0000000180)="e572ca6f0d4ca1b3687871f7a10515a8617d6d9afb49dc0f59a201f8654be209e4bbcb46dd11df6b20b976f7b79bea36acd6c170f27960b6bba8730bf2a6c4f54747448e182c4c158364b1959f921a46c423c608a9743e0e545d9ba0d9a25c5c67414ae6d0701ff6a0694ddb8631bad082912d040eac9854188b252241617b6532f1b0d61af421a1bf2643301a969fc8e1678d022aa4c8244ba2e96275f9288453d4e5d6e9bcb49823034658fa6031f6c463ddc76bb6780fea8a5a5ce763adde6124a27b02639b7819d2c9f63ccebe5bfce9a9c8e0e8a78651c1228423b2cc6467825c9a", 0xe4}, {&(0x7f0000000280)="90da700f2032c75d4d3c25e2e2f2c53eaee048a5d5b4152681e0b859904bcf1515799c8274220d7b9dcc95b28f940b0d442d23e6f2aa3bcc88c45c558b353772cd963ffe3471339ee550624935d8d465ea2a1d0d65d0417bdb8c67e927e693bfc7edd2faa5bf8dc3eedc187e919ec9ce7925e21060804b2c4ec847ac4838d411dcb2cbb1bcf6ba8bd2565ba1690d9ec1f7ba6b384fcba90eada10d7ffbe7ddf617525218", 0xa4}, {&(0x7f0000000340)="62c7fbdc1bb74ad34df29655c9e00c730a11f475878020e5527a123665baf4a59f1694004c5d10e9b20833f4a05fcaafe4a06bbe81ad988664b515fad13e70fb296a4e559280a8359834de4278efe98e23acebbd9998bdf141fc03692069fe0da50ff433dc008897d20411b8db0c7b31e7b595eb2d54ccfc98ee409da566aa2bce03f64311e0a2bc8b57b11b0f43e18a863294102f6ead71953bdd89c856ee0bb0fc7376e50c21fa3742a800f89b7b", 0xaf}, {&(0x7f0000000400)="cee8055a6fdd904fa491bb6e1275744c03e518586bbbd1007c20e903b18072a860a6888bde407c37f297dab16595f48ecb35e2a79114e36b7fb3c31708d8c4708e22a27f7bed09e1b03063efebb6dfbb83627e71744793b2c0c55e0b53faa4aa0e406b34e396e8d15647eb697327bace34ba7d30f55ef3a7d8aed73e5d50010757dfe71dce30e0537280cf27908480663298c38f5931db7d413b1c12a0eb615c5bfe2bad74cad7585b217292868856051478bfc33d86158c9fedcb96632792f9e4d90ac6bc3c30f5085710d66cac28ab1873b3980b450c83789bf98cc9570a302898be14433d34a52a7a124b12a0e6821b3dd8105654f7e6fd000d", 0xfb}, {&(0x7f0000000500)="70177ed011c868c68a12b3b7212b63d9306421b0cbf81fad8b70974a666f8439f755055c76632781d04a9cfe940b102d1e3f3d13361c97eb84a95bd88985ed321db9eb21c117df04e17aab7ee8354ba7bd14d2d7587b53e1d834febe95333066916c236d896404330f8085ba6b1d9916e981c28dd20afdb2100eb367a86bb49f758315e103b605073ba6728a6acdf9e9235862f949f5bb8f279abfaad09bd19f322174b194aa6c50492dd059e852c103b35d3976b57681c1bc6e", 0xba}], 0x6)
sendto$inet(r1, &(0x7f0000000b80)="f137da3b811d7cb6fc43de22a31d3fe8f591dbf0d072b4a1e0756fd0fb1bf3197caab7eb819618604059500681d822b85e4270526e2afd08219ebe745cc86640a56673d28a634e5830c6be80708a806441cd4d0ae6fc66000832daf9d17438f48905382cc8cb0f28134260c50a10b06105773cc403208e94ce2ee1bda14f72877cccab1164a96e9a6adf42f5dec231576909a7a4a36faf92eb905d217fe035dec253a68360bef0cf04bc9ad9b0d537be2ac309fe70d4796fb9ea0177fe708c21f6817cea0a11800fba6820f92336201ed4946c06eb445dfd6c399e79b967339de005", 0xe2, 0x104, 0x0, 0x0)
getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
pipe2(&(0x7f0000000c80)={<r2=>0xffffffffffffffff}, 0x4)
mknodat(r2, &(0x7f0000000cc0)='./file0\x00', 0xc000, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700000004000000ffff0500810002000400000002004e21ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r4=>0x0, @ANYBLOB="7b7ead80fce0ec83ff97ec2eda0100000001000000"], &(0x7f0000000ac0)=0xb8)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000b00)={r4, 0x8, 0x1, [0x1ff]}, &(0x7f0000000b40)=0xa)

00:03:25 executing program 3:
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000)
clock_settime(0x0, 0x0)
setgroups(0x2ca, &(0x7f0000000000))
setuid(0xee01)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x18)
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, <r3=>0xffffffffffffffff, 0xffffffffffffffff])
fchown(r0, r1, r3)
__semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182)

00:03:25 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, 0x0)
r0 = socket$inet(0x2, 0x20000000, 0x1)
accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001640)=0x1c, 0x20000000)
socketpair(0x2, 0x7, 0x7f, &(0x7f0000001680)={<r1=>0xffffffffffffffff})
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000016c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001700)=0x10, 0x0)
r3 = socket$inet6(0x1c, 0x2, 0x40)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
r6 = accept$inet(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0x10)
r7 = open$dir(&(0x7f0000001840)='./file0/file0\x00', 0x100100, 0x40)
freebsd10_pipe(&(0x7f0000001880)={<r8=>0xffffffffffffffff})
r9 = accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001900)=0x1c, 0x20000000)
r10 = getpgid(0xffffffffffffffff)
r11 = getuid()
r12 = getgid()
r13 = socket$inet_tcp(0x2, 0x1, 0x0)
r14 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001940), 0x20000000)
r15 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r16 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r17 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
r18 = dup(0xffffffffffffffff)
r19 = openat(0xffffffffffffff9c, &(0x7f0000001980)='./file0\x00', 0x20000, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x80)
r20 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r21 = accept4(0xffffffffffffffff, &(0x7f0000001a00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001a40)=0x1c, 0x0)
r22 = socket$inet_udp(0x2, 0x2, 0x0)
r23 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x30000000)
socketpair(0x1a, 0x20000000, 0x4a8d, &(0x7f0000001d00)={0xffffffffffffffff, <r24=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000500)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000015c0), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r6, @ANYRES32, @ANYRES32=r7, @ANYBLOB="0086030000000000000000b973c97600ffff0000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r23, @ANYRES32=r24], 0x100, 0x80}, 0x8)
socket$inet6_udplite(0x1c, 0x2, 0x88)
munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r25=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001d40)=ANY=[@ANYBLOB="87000000f5fea5c1fa51e0c561ab4bf673af569cc9df79698e1f11e475c9a64928bbcaa37aa8a358f48b9463a8be207ac1a7db371789ee709a98ba254b84b23bddf057e384476e239b38362df2c7999dbb4f31d0b05bd9167efeb14ed524c98643b99877d3720278653429a85e7f97cbe3eb02ed5880e2466150f5263fd91c2b000000004c4afa9388a3cd43b607000000"], 0x0)
sync()
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, &(0x7f0000000180))
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
mlock(&(0x7f0000a23000/0x4000)=nil, 0x4000)
sendmsg$unix(r25, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="01bbc94746ac254d5ec0787ca2"], 0x1, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="9857aada29d6187dcff2a569868615ebf9af3711f9526e007421c28d7d245fc3e8b8737bf2e694977941d9a5581c11d3852707bea9da777a91d0e3cc38832d"], 0x4, 0x100}, 0x20001)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x7)

00:03:25 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10)
setsockopt$inet_buf(r0, 0x0, 0x1b, &(0x7f0000000080)="e3f4a9be", 0x4)

00:03:25 executing program 1:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = dup(r0)
writev(r1, &(0x7f0000000600)=[{&(0x7f0000000040)="9eff", 0x2}], 0x1)
write(r1, &(0x7f0000000040), 0x1fff)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x2, 0x4)
fcntl$setflags(r1, 0x2, 0x1)

00:03:25 executing program 1:
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000)
r1 = socket$inet(0x2, 0x7, 0x7fff)
r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x10000000)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={<r4=>0x0, 0x2, 0x9, 0x4, 0x3, 0x7, 0x7fffffff, 0x7, {@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0, 0x101, 0xfff, 0x4, 0x14, 0xe7b}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r4, 0x9, 0xfffffffffffffff8, 0xe90c}, &(0x7f00000002c0)=0x10)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x1, <r6=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc, 0x1}, &(0x7f0000000140)=0x8)
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)

00:03:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x7, {{0x2, 0x2, @multicast2}}}, 0x90)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
socket$inet6(0x1c, 0x20000004, 0x3)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x1000)

00:03:25 executing program 1:
getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f00000000c0))
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0xb, 0x0)
shmctl$SHM_LOCK(0x0, 0xb)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
shmctl$SHM_LOCK(0x0, 0xb)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x3}, 0x8)
mlockall(0xfaf4f092d3ae3040)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff1000/0x1000)=nil)
sync()
getpid()
mlockall(0x2)
open$dir(0x0, 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000)
fchmodat(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0)
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00')

00:03:25 executing program 0:
faccessat(0xffffffffffffffff, 0x0, 0x407, 0x0)
fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
r0 = socket$inet6(0x1c, 0x10000000, 0x2)
r1 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000200)=0xfffffffffffffdd3)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x7, 0x4)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x100004)
accept4$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x10000000)

00:03:25 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={<r2=>0x0, 0x3, 0x5, [0x7, 0x0, 0xfff00, 0x0, 0xff]}, &(0x7f0000000040)=0x12)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x7, r2}, 0xc)
getpeername(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8)
setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x1, 0x4)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={<r3=>0x0, 0x8, 0x2, 0x7f, 0x4}, &(0x7f0000000100)=0x18)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024c747c2000000000000000e000000ee605e0d8b635b3f65db000000000000000000000000000000000000eccd4100a12c82ce636f8fa3e47908a17e545fb64f307d4788b2c66f831bdd9345e34bede173ea005b87e1ccf0a0c3e5e73eae030c7af52dea0007ae4dc11bf1220601f63442104655fceddc3711df9792", @ANYRES32=r3, @ANYBLOB="0000000002000000020200007f0000008100ff00"], 0xa0)

00:03:25 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x1, 0xffffffffffff34ec)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140), 0x0)

00:03:26 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(0x0, &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={<r2=>0xffffffffffffffff})
listen(r2, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = accept(r3, 0x0, 0x0)
close(0xffffffffffffffff)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r5, 0x7e2780e3)
r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0)
ftruncate(r5, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0xb04f3800)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0)
r7 = socket(0x14, 0x5, 0x0)
connect$unix(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="879d843467f7b4e901a6da0df3255cd3efc4d1226e8c0652dfd383b7000097c67094959b0d16c2274b561edd290af797e695c361c4915a901907fd391563b866b479077e"], 0x1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86afc214dcefb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6e489dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0)
r8 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6)
mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x3)
mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0)
unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0)
open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)

00:03:26 executing program 1:
r0 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x3000)
shmdt(r0)

00:03:26 executing program 1:
shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @multicast2}, 0x8)
shmget(0x2, 0x3000, 0x4, &(0x7f0000ffc000/0x3000)=nil)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x100)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x2bf}, {0x1c, 0x0, 0x518c, @loopback, 0x7f}, 0x10001, [0x80000000, 0x3ff, 0x1000, 0x5, 0x5, 0x1, 0x5, 0xffffffffffffff80]}, 0x5c)

00:03:28 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getegid()
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb)
r1 = getpid()
fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x1, 0x4, 0x1, 0x8, r1})
syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r2 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000200)=0xb)

00:03:29 executing program 3:
r0 = socket$inet(0x2, 0x4, 0x400000001)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x1, 0x3bd)

00:03:29 executing program 1:
r0 = socket(0x2, 0x3, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001380)=0x312)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={<r1=>0x0, 0x2, 0x8}, &(0x7f00000003c0)=0xc)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000400)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, <r2=>r1, 0x6, 0x9, 0x2, 0x4, 0x100000005}, &(0x7f0000000340)=0x98)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={r2, 0x89, "89af7facf11eac76404d9e5014caf567a41c46ec3e52bbba1cf3ba81504452f99302de1181b17063d4b7fdda9c2a5b47c9d4d89bf9eaf113a2662278b174bff0d0d353450655b040a5b55cae12834a36c081b8ae1b07c97851a9fe3282d2d44c03bff213c3b8ff70cdbbe00064303065cd0c44cb582462d38067916d0f0679cb44e6ffa24a7094e943"}, &(0x7f0000000300)=0x91)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={<r3=>0x0, 0x6, 0x3, 0x20, 0x5}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xffffffffffff0001, 0x800, 0x0, 0x4, r3}, &(0x7f0000000100)=0x10)

00:03:29 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x2e)
fcntl$dupfd(r0, 0x6, 0xffffffffffffffff)

00:03:29 executing program 3:
r0 = socket(0x2, 0x1, 0x8)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0xfffffffffffffc00, <r2=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r2, 0x7}, 0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10007}, 0x10)

00:03:29 executing program 0:
r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x40, 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000500)={@in={{0x2, 0x3, @multicast1}}, <r1=>0x0}, &(0x7f0000000140)=0x8c)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x6}, 0x8)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r2, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1)
rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000300)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x2025, &(0x7f0000000440)="fe9243ec54495027731949a63205c410319474b362762c93ea658f365f44d0329638e6b2ce78dc5ccbf2d375da906a9c8b1092334d3c8e8b872ca972f4174a98a4f17016d22f31569ab76f8ebd66bec95af4cfe9779d2f9f52a56e39e4abbcadf965bab73e7963ff70143580b151da71394278baad71d984d48e57d3def9895db1de", 0x82)
r4 = socket$inet6(0x1c, 0x10000001, 0x1)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={<r5=>0x0, 0x8, 0xf, 0x5, 0x400}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000380)={r5, 0xffffffffffffff37, 0xa0, "a35ef9386405df7a56b9ed7b7658384b16f82204e5f07b558373d60b2973eafc110f88ab07fa3fc1d62bd9538ec8a0655f0afd6dce07d6ba9e1f110a17777ee432f9d1411df3c2829ecf30946a654818a546795d649965741c0518c55ce069ee067ff612b802032d8a0c528c58f0ec01a892471545fb06b2bc967f5b799f53ee11c9a0caef2f0fad1c764b04442a68513f179e5c1f18ba4a30df9a039c9613d5"}, 0xa8)
fdatasync(r2)
rmdir(&(0x7f0000000200)='\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/\x00')

00:03:29 executing program 1:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockname(r0, &(0x7f0000000340)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002)
r1 = socket(0x2, 0x10000001, 0x84)
connect$unix(r1, &(0x7f0000001480)=ANY=[@ANYBLOB="82022e2f66696c6530005688087ceaf44c8540a61b1c68dc12836b52b34d641d3b8c5cd1ea0c2a7a3c9e5a97cae5a8b89cccf393b8a0a95f7a5d61e02e6da73a680f8791a60e6ed66fb42cccf04e1867b94738aa6681f7cc9a2bff34e0312fd97729bee5e9306595bf3de384655ddca1f9632351b3da3aed321b6b7b91000000000000000c07d6fbc89b7506a5758076301edefe7f064782df9e0864ebd8f4ad6b381f8b97c06fc5043b66dae8e85840cd36343d9944cb9c34164876e3ba54db385593f5b4b0"], 0x10)
writev(r1, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8)
sendto$inet(r1, &(0x7f0000000100)='%', 0xd20e5e7cd9bae813, 0x0, 0x0, 0xfffffca8)
shutdown(r1, 0x1)

00:03:29 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000101)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
ftruncate(r1, 0x0)
mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0)
ftruncate(r0, 0xd28a)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x4, 0x4)
mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000)

00:03:29 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fcntl$getflags(r0, 0x1)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(r1, 0x2, 0x1)

00:03:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_int(r0, 0x0, 0x18, 0x0, &(0x7f00000000c0))
getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)

00:03:29 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000040))
r1 = socket$inet(0x2, 0x20000004, 0x8)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000000c0)=[0x4, 0xfffffffffffff800, 0xfffffffffffff801, 0x7])
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8)
socket$inet6(0x1c, 0x10000001, 0x7fffffff)

00:03:30 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000001dc0)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000001b00)=[{0x98, 0x88, 0x400, "e1bb42af00085b382326239587ba2f10e8b5f93ef5c59bea380fd9bf985116001ef7bb5f69114c1b601d1bd77e12fc3dee331bc58084cc740168196737665c302af42df53c7622242e809d594bd596d1bb3d2280a3baa4f12637b8c234074ceffd87e2b590b28ad720f7286e5bc4aa36812182920d8f6eb78ca0fcd98270768d9341646c51e3"}], 0x98}, 0x20008)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)

00:03:30 executing program 3:
ftruncate(0xffffffffffffffff, 0x80000001)
shmctl$SHM_LOCK(0x0, 0xb)
listen(0xffffffffffffffff, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ff1000/0x1000)=nil)
sync()
r1 = socket$inet(0x2, 0x1, 0x6)
freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x4, 0xfff)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = accept$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10)
r4 = socket(0x2, 0x1, 0x0)
sendto$unix(r4, 0x0, 0xff88, 0x80, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="a9d050d147b3135deb6f022ae8600437712954b2f0fd7fe98a05f78377b5010642ea0d7454fe7b4839edc6202e8e58c04248404fa7213412c241c2c2951a7b7929d6bb35454510ee5ea891ea82834d11f1d09fba0abfdd8d5cb9faaf95059513b5b68f3fecd49bd0efa41e7dfbcf7aed551b363e6e755f2306dc5d9df72e97488d058cd1b64aaab6f0e85575bc2013da830cc0773c18fb2fafff841fa88eef4eb48d7a0635f483bb5b0b22fc4fef05e437db7cebbfb48071bcdd74e804d31b322a3e", @ANYRESOCT=r2, @ANYRES64=r4, @ANYRES32=r3, @ANYRES32=r2, @ANYRESOCT=r2, @ANYRES16=r2, @ANYRES16=r2, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYRESDEC=r0]], 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x4a205a83, 0x4)

00:03:30 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x46, 0x0)
socket$inet6(0x1c, 0x1, 0x20000)
fcntl$setflags(0xffffffffffffffff, 0x2, 0xfffffffffffffffd)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x6)

00:03:31 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
poll(&(0x7f0000000000)=[{r0, 0x120}, {r0, 0x5}, {r0, 0x4}, {r0, 0x1}, {r0, 0x120}, {r0, 0x2001}, {r0}, {r0, 0x22}, {r0, 0x21}, {r0, 0x1}], 0xa, 0x7)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x7ff, 0x4)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x3)
r2 = getpgrp(0x0)
recvfrom(r1, &(0x7f0000001a00)=""/126, 0x7e, 0x2, 0x0, 0x0)
freebsd11_lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = fcntl$getown(r1, 0x5)
fcntl$setflags(r1, 0x2, 0x1)
fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
r8 = fcntl$getown(r1, 0x5)
getresuid(&(0x7f0000001780), &(0x7f00000017c0)=<r9=>0x0, &(0x7f0000001800))
getresgid(&(0x7f0000001b00)=<r10=>0x0, &(0x7f0000001880), &(0x7f0000001ac0))
sendmsg$unix(r0, &(0x7f00000019c0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000014c0)=[{&(0x7f0000000140)="ed14a70bb89710929031f98b00dc444504fea685b81e1cb2ecc5c2", 0x1b}, {&(0x7f00000001c0)="a7b77b8875f2642df9a6c536847e931e1dbf9cbdde111eb42abaaa116d401037defe90bd8c9ed909c4438b6119e554c134160524e657cd7571fe9ca3ea61f5f21247bbcf92a753f387580516681843f9c28d90ce30e61eec28535a8009e140361a594ce1a96a17621cb632dc059f86175054c4e5afa7b31091ae47d37a5e1542df517c4009277a18e55e2aba048789d4d3e513e6abab3d6599f366ba2b1790b5ce8b6a0cbd45702e68de1e24bb242b488724e05b8f1eef8527603900ffad801a8cde17241939de1a884d17b3e2", 0xcd}, {&(0x7f00000004c0)="e32780e495249932c97a20bda875e7a24c252a1ddb13023581c4c83e2ce89d5c04183fdc2a90547a5d322f0e3b4a2bcd54acfad0818d069af08de6ba7f46841ee743db16d13cee711342d0226d4ac87ff296ae72f3a28cb5af0d25dcf9c27cabbbafa818ab8b0bc9b6a0678a4808f92a9c41f106281b80d12a3c467b6cfcb2437eeefefa1a962fbaa9b6282d1f53988f3246352bde17abd3178e4e4cdcbab5364da5478c97a5c78e5e866b2bc0982e3d8f049b5b7ddcd04a499000d462aa46f77fc65793e0df17cfd3d990ca1b19bcb6421f20bbf39731095ad8b4ce018e1f6cdd32b87b3520cea38692c7af58b0955ae7a20d12175d82be0e34bc74ec6cc9a08cd1cdea1e51262325a4759102fa6819202fa1784335e7893e0868f950dca54f0a06c19f6a92e5980e3d519f86a35856f06a3988204a9292ddaacf77d434e7c5ab6d351dc8186e0aaea6587766abb266cb5263204bf316d1c0e07f31940c3efa469c9b2e8c855c932d0eba31e322a258c6a9c3502363221c5b47d2611549e53e6fa040988ce0399d8417010995c3c95afaf97774ed7fc328616fecadabb372b54ece04133cfcccd58dc19fbc8cecf19435de63d32a70ae8cd1eae8851115596254952882b34b514248e533eb36579d583f3a96e93b33d39e27d9f0f9e35f137e43d2ed51a11284595db558bdaf42c53ac62a1462e64c82ea5ab96fcc4edfc7e5afab88bdb9cb6d146c560737d302afa8f10812d711996a0b81505e7a188bcf3bff34154d24819a807da5c29410e09274da75137fe5dac04d762d610cc3b1ebdf7ad0c5c9a60fd0baf316abce24554f73a3c3924e56a732f758c65a3bef4bf4968d4b36f844e525e04be09d27a67cae8a2071ba76428ebbdd57f54de719817fa6700685eee078dd804e8b560eac411639ea6a70c225937a292b6ad1815019e2b19dd60f48b0dbf0d76b31915af77332654cfd41f7b6c9b27ce3b39e997e0997ad43ddf60e5e363a652d3974308e0a3ff5a4459c509d341d7b7e8f619fe8e99b1b463e35b07f6aee7c545006104c7cef46c578fecb684de59be8ac013477657813e00db6ab07aedbe171c5e42f657d1d57ea4b0706998a15b6a56d2b6ae219fa2f6f489bf3b628683de5121a7a93d542115a20ef09e4558bf5583174c323304d70a792f0489fb37e47e03ddcbabd580cd28288e3dd2629cddfeeb08a983bedf5db4571adb1a07cca589cce585c36576515c52fc37a2d2c6f64e9b4daed044ccbb890e11024082726c91aa994d48a71d77010aa8fa539730aba2b1e022b439306c2a7208739da949e29d084e2372c037fad0400f65b3cc7adb0b7ea622667366e7902e72bcd7d125ce08a9ee482bc20625e56072d1a71815296adff9b8a797348af95e5dd2830d6d1a1937f98f763b2439515bdb3222f43934feb41feb1c4bf313d14c98c3ac83522735d88688e2069faaef143e0e11cb53aadcc5a4bf545bfe071ed12cdba51ebcc5e9cd85961c17f7239690532d72689c69016d50bfddaa75385e44871911b68afe9abb1ef2305e86a139abbf5d795229ed8014f0a2b9a853ebc7e0b459da8933d3a35f6e75e9aeb95e7e35748be4a0a874ba8fa4871e805936549db7de8fcc8acec0aab49eace97c0a52ea460f5ffc9749cf67cb5588675515140d67435b40a2dfed0d6ec26809207aa85396edee00d8bf6ef2abfd18320990df83bf93b4162a7f991551209a215c08eebbc5e6d5c38efb4d6d885fd033bc6d364dbf60e924f01a121030d47cb90ad331906a703bbab00fc0b6400e8104563e16b250663fe201afe807c9bf525f7247e3b56c142047bb10626fb21e698b8163d8ce8513f17571a67e6408ad90084b485b789636aee6f664aedfd78414b5c9bb8789eb6b14114061ae11ce5587ac9ed18fee313dade01049895ace567897efb4a205167fc8570030f9ee67f6fa9b7dd28078511de27be4ae2a86060c977941a05307f4affe7b3486c5ec275dc462a17ee8539e4613d88be051e7e6f6c1a1b0768381eec00a87e1155dad33773b19248d4da24b49a5e82e91cae5b6f2814766d4c1c33ea0f5aab6527c44787f529e9365e3dbcb62667b1c690ae6b4316566dce5170fbe1669582020a5d6bac0f6fdaabd77df3812f819d0a2cbf232f51dbd1535453a140829759d5d080ed9c2deb90f368e26281432aabd1d2e9e3a3022b9470266566243f55615b3ca40b7ddd07fa166d45b902c3c069edc76781ca044d49334a6a95b19441bf10faca85f4dbf38ef2b0762bc1e6f5d463f15cdfcdaa17ab0602e28b1edc1001746120fd3b06d1832ded8e013284b2c01ecf69eadcc42e8928ca3bd53f63c9f31ce6bb01c22249eace840a62567189ad435e426ac04f839ab0fc36f7cb00caed7169b60ea27554852fa2232df58222465612a5e4ffd1f8f04fc6df1fc15d2e9cbc1f1295b90914aa5d51a465f2351ae2f60e220cb970fbbd4e8039baa4b2ef149ed03cf75611ad1613fcf5d0f1e130091ff98713c33285c02cecaef129363aaf9bdb03ac4ab0e3e27cd88ec27f218f234fc5fb40bf204e859deba3db9ec3a5d2a56327fbec4518ec225be3c3d48078451531142a088119cdcd7a483bc89513c20b0fcb75c99595fa7c4d5112986d4041bc1c5eca6e052157705ed57d8fbf0610d2e46ef8d5f3a13c294158a3ce2257c1089b5c41e3d3bee7c1b9d5e0404adbcd280410f4c3dc48e30fe0539f3f2dd3303d09e434430d7fe4a34623c01497868fc8247b28c23a1871b2afdf4ad1a901ce8506169c762bf450d04ff38b2a7bf32656f5f92454a989d519564cf1fee81c787f6580735f319d2eaf8dd0ef64d9e8624f55d097e8ff9a12abd4b91e1be23bad19bd4fac63702db57e4b1be2d0995f415ffacdbe8675c5cd940710638c87b823cb493672d45e26512f980c78d2daccf54b140d8235e90984e3dba7590206746c6253cf6a1142b3e73e9357c42a69037a4f739cc039775bc4a54b6eca6b49321defca32fac6a467e84ed0ef919430c616123d0afaf85a9514bf52c057c1b96bd7e2bbc811fa008711638fa87de32383b2feaca6da1feaced5550673d8a300b4c9958f86dbf910267c2d7975053480ede32a078fd910379c71941972e4a6096cea81240449d2dae61f73953afd27e1ab762fa50351a347af213d5e512610dc3b11f6bfdfd5e88333b29f552b8b54c8db385f3b664395a81b6bb3b9f02760ee862cc191bf91e76c994b0fe2cb841ee6cfac16d0cbf122b7f65c57a2781164f2e0b55404decd907e6514947326d2c0bb247543dedff07ce80884a2d3fdfeadecbdc3036d20c6f231a658041c954c0cf11a123d9f4a257cbf59c6e4336348a55a732374d78660f3bf3888b1533d9700a5f9cef8f3767daba987e3c1dd936fb3245316db0d7dc91b46df3300622d5f1a668b103b0ab7b55713eda96d46527dfd5b6899e412d7af5b38b89b4f9e423b6db7c2bfd8600450708e0ba3ca7f8c0e7274c2a90089d2fdde318e0ccf6a9702a4ad193fceef1cd93c73171061cc3909207ea3b4128ce7e725622f70da133e9170eba9631606b4a3b231664292f3f46bb927f91942436faa50148cbeb2d67904bfe67e4f513dba82ccffdd4cfbef2d9d2e20b455b32c6d421d1608c6ac4b2ea28c571836aa4d28337619547f6ae06425bbdc33a4dac4523e221917b71273c262d7964f0c18d40509c58d43522dbe3bb12e479e34cf8c4bad96a974d811001634e2049cd21d42960cd5b88dcc8fc1b7c91fb8c9c4182f654bdbd1fbb77ccd5565497f1a9f2be890b3b324cbc20ea7bc2f658ed3ee630a74c9f80afb2b3dc40b7ce601d6b80c81d31127b7fd5de7be68ad85a0d4b1890b5bcaf5d8775a73b910203e398ad4e60a84cb5874464e5e90c158bb0f84fcfb970017dac3857a9f09491c2ca431a161b96606d2f43784774eebe29124b53ef39ce1adb4d8ae94bc07f828eca60b2421d11c7fe1ed8620d825bb200e2bd0ff7455878c5cb21e50e136ec547fda97e3fbb77e1089cc384625fd713e7fc8680ef6892311b6a9cbf4d4966cb9ee971593df4107e7e73e85ca70029a23515ec2119ed866ec755fd95335f9435997fef4b5049b7d6e658c06cc7b8a117b26c2baf1d6fc0f268b3bcc2140b6947884442e0ca3f820e233e3569e8b7acc035207421d0c4baf82e45a7dcfdfa4f3c8217fa1108eae2ff18851d0e05fa00db1d75a244a8f92e1c6d05f40aeb1245668537e6fcda5008807747dbc39370728c445925066e164d49f1138a746b18cefdcbf471fc006b24c572bc76df3c1f2874777953d16b43868c13f8b8f8722b989599954e38d9ff7ec523cbf7b781348166a9dae500baef4cffbb170f9558b70275fcd276a9fee912ec30074c37f1d1a3f0dd3228eaa6fe29fa472b83c1359648ee12a292b7f15aa2dd5431deb5de7c90125e1e7b057d64feb57fc73fd38a1ea075a0acfae144f585a32ec52abd4426396727a4b53a7e171dd9a856e53b317aa2d9ed23ff9643fff2f863fe0bb3702a5dc4f54b8e808d0f53742fb4b9b68114edda39aa2135bf21254741027adaa8e1a552210c0b3719dda5bc59afd2ae1e076d4efb5732d428c269fb77f5d2cd07069ee75211c4387fc0a4b63d8703438078c6d72435f317b4e711787c4dcfab6ee6dbc546a933683ca7b7b446127f3aab8cd6f6d484d4d4a97884990793ce977458a670efa6e066d98fbc2e22ab419ef32246855a42882371632bf286ff8bf58e64dc9e36e52246637efa9088785ef638966366cb205c4ef63d6e97198a93db46145462006df681f1bf658e1aef1b1a765e0f1eeccec0cd229f3cfcd458294d55d5c0b1585dbce2269d6e5b7e50ba38d0b2fb7154d112f4f5f60816767bdb478b189e9ac663b4eefee6211e62f0bd48fcd6f5ecae66a4cc84ad8dd1e8181150c6bac712e025cb4b23358ffcad3e97be2a3d174ed200475b80c1a48c152a1c9a66cf1f1fbb17065043e9c4c2bf34b7f6c8604e173b95029e77f1ced7e472f0ec0b3d390c079867d3ec6fdf4fbe242acda5be236ddd40ca3c432f96c04963207524bc57e46c86d97dddc794f19efb9ea9b9b9bf3bb8d693bab6d2002375fe6ed50f75ae8aee7f48e649bead2d160173e70e4d529882a8e122a188347d5d0f478b05510adad01ef1b7928cc9829fc28305f6eeb9fe075ea6d0716084995a0296ac5ef7b4b8f9c1df8bac6f9ee803d3ed8204685bbd83df07abcb49899e52ba88bc0a74a3c8b38dbbc9f32fe04f420a3d10edc406b13d592ba649a1c3854031b69bc58cf953fb197c222173530da927eb9b6f673067cfdb071030b8e8beb1c7fbebd453a44ee3973ac572aeab5cd2fa554e150998fc43baad4a4036e228c0bae8282116254362ca258fadcb75fe9c9e2971f0e91772a628de270511b7204238fec3af5b004469d887d409e8dbf0601c013e7c81fb433baf5af24037c31ce771b895b048a1115d7d0f038b6b883dba7931ff5dd64cd2c0d196fddd5b27296ad5bce2cdea02a931c6112dca594c7a9fcc39f307dc47ef5fb4f39b301715c1166e69f76ead6fa994f7b570503d9ea7349ba199cea58d1efb71e540eec85215d78fc97be6d0f68292a6157b1ac5da1216b1a0c1426deb6ee90fdcb1f751b6f9c9d5d583353236071f33db1d65bf3fde646b5c3ce9c4abd612cbd69eb16e603755d2654171201888c57cbd2dadaf14570f7c00cc9ecfd4f910068c20bb7ab521c8ae41d056a3946f500899ac30714545297e03e50f170", 0x1000}, {&(0x7f00000002c0)="786aa2d2bad5e06adfee03cc80bf7987174015c850e546ee9e72900c6a9e244b12408a5be64f11a7cb6680d9ba1b66a31ffaeec050a72419f788105fe5fdcb6501b77054a337ca0ab553d3c86e2546b28b5835dbcaae54d95a35290f147effa0bf2544d611985ddb0316eaf6fb0b4763922d162c508a4cca51813b12de9187028a27c5250611495a370b10f7d306b8e34582f0f9bf568175b76d7c94969893b8", 0xa0}, {&(0x7f0000000380)="35f3327116e3cb6225d48cb8deac76f3ec0d456cc4cebdc61ef203d65c6045c8dfa4889e10b07ab34ae7da597f257830e5046741b436469a9ccedac67dd188867274d671198280b4142988886dbc07f40abba072c05cf2fa45d64d1b87bbed35df3f69576d009d972087b0ded1629b", 0x6f}, {&(0x7f0000000400)="9467", 0x2}], 0x6, &(0x7f0000001900)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r1, r1, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r1]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0x98, 0x8}, 0x20005)

00:03:31 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
syz_execute_func(&(0x7f0000000080)="44dec0c401fde752c76800000000c4c3796dec00660fc4db0bc421f57d39c401a973fb3bf3406d6744d9f4c481f8119c1dc2000000")
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x200}, 0x10)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0)

00:03:31 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001040)=@in={0x2, 0x1, @rand_addr}, 0x10)
close(r0)
r2 = dup2(r0, r0)
freebsd11_getdents(r2, 0x0, 0x0)

00:03:32 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0)
r1 = semget(0x1, 0x7, 0x0)
__semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000080)=""/33)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
getgroups(0x0, 0x0)
freebsd11_fstat(0xffffffffffffffff, 0x0)
getpgrp(0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
truncate(&(0x7f0000000140)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="7281050001000000030008000017"], &(0x7f0000000040)=0x12)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={<r3=>r2, 0xfffffffffffffeae, "e950e9f2f7009cb80129abb07c1d52dcf7c1fed13c3d8f5c4f8428ea5bc11073bc7dce876f8db5ae0b54bb8157de52a51136108417bf6852a29cca5dc73bc40f430a06a2465cc67229fa1bd5902d23bde41d69a24f17df896643476843542e1ebb4b7c1884b37fc9fd0696f90130a617441ccfaba574c552dfdc3bd450ff2a0757562e42f991bdff7c56e88f8ea3b8403eacb42a5eb344c2d96e4555294d81d0f9332959a4a0fc9f734bd905317b23a092930b4084ce2a0939d14612a20e0629b1e6733cd2f2d574025ab12af5edc44e28e796720cb7ba1a9d8645dd18"}, &(0x7f0000000100)=0x246)
poll(&(0x7f00000001c0)=[{r0, 0x40}, {r0, 0x1}], 0x2, 0x8001)
r4 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000200)={r3, &(0x7f00000004c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10)
recvmsg(0xffffffffffffffff, 0x0, 0x0)

00:03:32 executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000010000002dcee7d580000000ffff2d003bbe647aae9caa671ee136ff42adbd8b91d7ae7576497732967f8c15108661"], 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x10080, 0x1)
accept4$inet(r0, 0x0, &(0x7f0000000180), 0x20000000)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)

00:03:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe87)

00:03:35 executing program 0:
setreuid(0x0, 0xee00)
r0 = getpid()
wait4(r0, &(0x7f0000000100), 0x1, &(0x7f0000000140))
r1 = msgget(0xffffffffffffffff, 0x0)
msgsnd(r1, &(0x7f0000000000)={0x2, "f3a77170536954957c8b434ac14ceb8a98ad807e9a3c60636639fd2be4b439680f9d1f52264eb09e842002ce1187b7578a062290130ea120f5e8fa77343c8ed3f007711d0463f6db82c65c41299c696321403a230919ad3c75be1b65630d3027f2bb91e6bfbaf01fe35594d70f00a70e02c3f23991734f74d2dd4bcdb21639b5a832bad408e55d897aab01c5ce2cd4bf55db18202e22a6fa255ba337dad8aa87701886fd9e4c5e3bbeb19e7b60ee6e1e90492b36351b5d58358140b5a8dadf6440267d1dd4846192e23d72d8"}, 0xd4, 0x800)
wait4(r0, &(0x7f0000000200), 0x1, &(0x7f0000000240))

00:03:35 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
sendto$inet(r0, &(0x7f0000000100)="78c0b03044aa4deb8ae670b04731311d02bf23649e08d7e942c23ea5d616e544af7f4477887b730976b50644d912204567b65a91fe236440fabd83ce1c385bb65ad646c43d9af3791aac566e98cc61f3a538cad80399c298f6587b4a25f13d5699dd78b1af", 0x65, 0x109, &(0x7f0000000180)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
fcntl$setstatus(r1, 0x4, 0x10044)
pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x0)
read(r1, &(0x7f0000000000)=""/175, 0x6d999)
pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000680)="43664a933000aad472ba378af4865850c07b8624a01ad028527cd073ba903d103b094a31c74dd7525777057a80fb75019d2f26b4dc25cde0ec3ab1e3b4945ca48a6f5a86d6b314f1f6916b87c1a5997c09476f51ae1ab4db682dfdc3495b17e2e6b9ace735fba419095bcd81432ccfc25be054547eef01e548eb03e51f0f206d53cd73953862c13d2f03a024de74384bb25ee4457bf907e60f60a92a815b3570b2149cd403138caf57504810b2ad01e0e86627b0d9dcdbcde96edd09531b8cea056b0f2cca2a042b5c56cb985eb85379c617fb4d80463cf4787b76668119b7d9809672e4743625ce90c98f846376f65d", 0xf0}], 0x1, 0x0)

00:03:35 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={<r1=>0x0, 0xe0}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e230000000000000000000000000000000000ffffffe0000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1], &(0x7f00000003c0)=0x8c)
lseek(r0, 0x0, 0x1000000000003)
getsockopt$inet_mreqn(r0, 0x0, 0x8000000000000009, &(0x7f0000000400)={@loopback, @local, <r2=>0x0}, &(0x7f0000000040)=0xfffffffffffffdde)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback, r2}, 0x14)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
read(r0, &(0x7f00000001c0)=""/212, 0xd4)
socket$inet6(0x1c, 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x2, 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:35 executing program 3:
setrlimit(0x9, &(0x7f0000000080))
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getrlimit(0x7, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @rand_addr=0x823}}, <r1=>0x0, 0x1f6, 0x4, 0x8}, &(0x7f0000000040)=0x94)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xa, 0x9}, &(0x7f00000001c0)=0x10)

00:03:36 executing program 0:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[], 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x1)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, 0x6, 0x2}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x2d}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:03:36 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}}, {0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}}, 0x1f, [0x0, 0xa0a, 0x200, 0x0, 0x52, 0x0, 0xfffffffffffffffd, 0x8]}, 0x5c)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={<r2=>0x0, 0x3}, &(0x7f0000000180)=0x8)
sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr=0x6c6}, 0x10, &(0x7f0000000540)=[{&(0x7f00000004c0)="28d90d45bad4b404c82f41472dd19168d29cc2559d3ccf6a952babce21dbeca833233f9839473eebe0297c9882a81a62a85ce5820bdf39b2c2d0f832ece2532ff15b3be9c2eca1891cc456b6397c3432a12d436d06cc2980d485c30774a393bb0edac24446144fc5c0a15779d8e581b4bc", 0x71}], 0x1, 0x0}, 0x20000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x9, @empty, 0x401}}, <r3=>0x0, 0x0, 0x8, 0x0, 0x4, 0x5d}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={r2, 0x40, 0x5, 0x5, 0x3, 0xee, 0x8, 0x7, {@in={{0x2, 0x3}}, r3, 0x3, 0xc, 0x6a6, 0x6, 0x8}}, &(0x7f00000002c0)=0xb8)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x3, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001300)="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", 0x1086}], 0x1, 0x0}, 0x0)

00:03:36 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r0, 0x0, 0x0, 0x1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={<r3=>0x0, 0xf4, "2f6e6ec5108ab57724243154632d69853520389b169c88112d12511a05c68b5fcc8abdd3e7f3bcf06e5edb2035935d5e5d1ee0858b1ec3a74e4cf8d1178093ad8e9a50dd12356fa8095515467642feaa3cad316d4bc97d2cbb380bfb24bad25ae21b3befa889e20c3c13cde97a5e642f8827a5086fbc8e68aae4439d3474140da4622dcd4f09c403cceec4993348a03921e0d5b53199a3d50883a180851e6c01f32892b87015e24b2e26e58ebb02d0ff283b7ad7726946841c13d46042896401e48e67f8e98cc6f696bd92c3d4cdbc4835f2130531b443316668d1f7e1d1023201deed10d872d4ab484a2db539f797ce58060a3d"}, &(0x7f0000000180)=0xfc)
sendto(r2, &(0x7f00000003c0)="cda4d38e2720d19dd7544a6ca0734824cb8b0a1b3056353efa10377d0a4118b1f918db1f147757f9b90fd95d9d7ed01dea59dadb3e8b10e66799b1c8f54c0f8bc10d023314aef4527d70c9188125eed77e667015a58396ef3d6d5dc5ef222be74f352266cda01d8589c8f9b56a7c96426eddcb74bf6acc91b80e5318056eb2266ab803a48dcea185d201ab50c1c3733be0c744183a808bdf47a4544980e557e5bbadd9c5027db27d86dd554aa95d9b2cf5580c911edcb9a2a24efa3dc0661561e6458b28af26fad7db20df951f413fc04feee1b55d31eb48bac506416d46e44bf6478389180f12e91734690271710e78", 0xf0, 0x1004, &(0x7f00000004c0)=@in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffa}, 0x2d1)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r3, 0x1}, 0x8)

00:03:36 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = getpgrp(0x0)
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
fcntl$setown(r0, 0x6, r1)
fcntl$setown(r3, 0x6, r1)
fcntl$setown(r2, 0x6, r1)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000003c0)='./file0\x00', 0x208020001)
lseek(r4, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4)
setsockopt$inet_group_source_req(r4, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118)
poll(&(0x7f0000000340)=[{r4, 0x20}, {r4, 0x103}, {r4, 0x5}, {r4, 0x1}, {r4, 0x82}, {r4, 0x80}, {r4, 0x140}, {r4, 0x100}], 0x8, 0x1f)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000040)={<r5=>0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000600)={@in6={{0x1c, 0x2, 0x2f280, @empty, 0x5c}}, r5, 0x77b, 0x10000, 0x8000}, &(0x7f0000000000)=0x8c)
ftruncate(r2, 0x4)
fcntl$setown(r0, 0x6, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x18800, 0x0)

00:03:36 executing program 3:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}, 0x1c, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000280)="d040426ca72cd3a11b2cd96aaee8473e38c30a7fc06105b88df9247a5e354d17bb35a561c4196321ef46de40ee2195597d5b38723df1faed19cda92d635c6d", 0x3f}], 0x2, &(0x7f00000014c0)=[{0x108, 0xbf, 0xff, "34af201fe2b82b3cb56759e178a30126a70eb3bc81ea69f08ef25de85cd09d52f0ac999a13bb8c3eee2906733f7174bad3b6e93df0c428ebd69c614aa9fd8009908021ac013ea87071a3e4a1fc1c56d92d1adb9fefd0195f03be8373fc2c409fbf37b9a43faf636a53922b4c34e341822064421bdbac4753fba15c1aa3d3c1a32c6cd4a281c304f154f13a3b6ad6a7d7809eebede33aa9aea4a6f55159668a97341f258023a1fe041790218403f51ff124cd8470309a5f4d16b92cfbf5150713d7b1adeea901dee19536128527cdee59ad9d5bca05fcbf68dc26bcd1ed36a2951a36857f9123b2b4a1898722f4b1e5d961b0a429b2c0b903"}, {0x1010, 0x0, 0x0, "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"}, {0x80, 0xffff, 0x1, "5325ba520f2ad7783a84ba96fdc7eeae6350f5ced1c3e311dd280cf0af3f8dee581b5eb877e2d8d843c089e6ed70db1f2ca88df43ff830e37e9d5952f6a8d174b72f5f1c08fdb791ae5b7e371b2e83dee9e7217fe703e4ffe92c6b1ddaa6d52d23fd233136cf126296"}], 0x1198}, 0x104)
lseek(r0, 0x0, 0x1000000000003)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYBLOB="25000000574c64ed21b8a2d18654874ad6856e53cf11ded11c1f8a7f69aceefdaf1a2abeaa9c26ffb3"], 0x0)
ftruncate(r0, 0xfffffffeffffffff)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28)
poll(&(0x7f00000000c0)=[{r0, 0x1000}], 0x7b, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendto(r0, &(0x7f00000004c0)="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", 0x1000, 0x80, &(0x7f0000000080)=@un=@file={0x1, './file1\x00'}, 0xa)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40)
shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)=ANY=[@ANYBLOB="25000000ffff000001132e00000000001fac6c57b020887627c2276c38565def601407134523b64b1798f46ca5ca960b90a0039619612121fe87ecc5016385d294fe34b5743f60ed87b2160c7c4e1ff98ecc5d1ba0082d9a173d6c719d6e7a2324999ca40800000000000000de47e4aae848c61fea66d77296fe6ea0c95c75597fbac7cdcc8616e1d9dd566c07caae7b9fa77f357ee900b7a2ce208facfc3dfbf3b66339fda47fd53ba36d6f2b740500b617139b045808fa0f756ada2605d1396f667741cd4f1e4b665c654f779ab6cbd27d3dfd88572c2cbfc7d75c43cc52ff07ac9b368f539ac4", @ANYRES32=r2, @ANYRES32=r2, @ANYPTR, @ANYRES32=r1, @ANYRES32], 0x28}, 0x0)

00:03:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x8000000000005, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, <r1=>0x0}, &(0x7f0000000000)=0x8c)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140)=0x7f, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x0, 0x9, 0xd0, 0xce, 0x401}, &(0x7f0000000100)=0x14)

00:03:38 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0x3}, &(0x7f00000002c0)=0x8)
shutdown(r0, 0x0)
sendmsg$unix(r0, &(0x7f0000001740)={&(0x7f0000000380)=ANY=[@ANYBLOB="010080"], 0xa, &(0x7f00000016c0)=[{&(0x7f00000003c0)="00feeeec59c74caee707e0ee07ffc485f72909a185417caca2610ba915cd711f8a7583f16a7aadfecf9489eeb6c04f18efd16c11c8af5813c2a000f7dc23621892574a7a2cd5c5536339df2395489ffb8f03d2784bbce6c75183830b5223b77adc2f73c3083ff6242467a09bf87f7609f870678a78af499114ce1327567ef8b58a960163e9826a631cf0277749aa095036ddb56bd82d29b6781aeb685615fa4a6423e6d0abb5b53533350db7969fced2", 0xb0}, {&(0x7f00000014c0)="b4594b586bf0ad3db04b8edffac6c1", 0xf}, {&(0x7f0000001500)="62ad3981ab9bfde2094cddcaabae60ee21850269bc5ef6e559eb9e91075e2af97afe9bb70c94ec4eef5bc08943873632413dc7251b734e307bd321191be0ec1cee40136798cf309aea63299a9c318e3096a50cd82493b09a08e56a8a0dac32a1ff4aaba010668659dd4d7fcef5a07249e6581a546ea896adf37ab892d3a49fd8d0f6dce8b66c0957da06d6c83aa922280d1e79bfc9f3f17f2366fbb4e60254b81d6fad290966221c36389daefaf480f5f351c7442292d0fda6cfbd97a81f7f613f55eac8e8a46cb1f56dc3ca70b7f25c1aa3fd79e8b7c0a8757dae6354fb7983d42ec0b054acbeaaaf627e5b287bab", 0xef}, {&(0x7f0000001600)="0c0edbf6c3e62b88a2193605c19bd6e7a5aa1c5dd31d5ff5bffee2d963b79dd50ece8b", 0xfffffffffffffd56}, {&(0x7f0000001640)="25564dce5b0b7ad0efbfc9a1e55c8db14a16619caf779f6514f1aac54cbb0d4ec37321522474e7ad4474beda5e63788878c3dbf0a104afa2a5d7b41b32f2012eae5c29ec2007", 0x46}], 0x5, 0x0, 0x0, 0x8}, 0x100)
listen(r0, 0x7)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000001780)={r1, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4)
socket$inet6(0x1c, 0x0, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='@\x00', &(0x7f00000001c0)='&+$.[7}x!%!)&.{\x00', &(0x7f0000000200)='\x00'])
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendto$unix(r0, &(0x7f00000004c0)="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", 0x1000, 0x8, 0x0, 0x0)
open(&(0x7f0000000340)='./file0\x00', 0x1, 0x84)

00:03:38 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
shmctl$SHM_LOCK(0x0, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0)
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(0xffffffffffffffff)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0)
ftruncate(r1, 0x8000)
mkdir(&(0x7f0000000380)='./file1\x00', 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000580))
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=<r4=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:03:38 executing program 1:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x0, <r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x6}, &(0x7f0000000140)=0x8)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c)

00:03:38 executing program 1:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x1410, r0, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(r0, &(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0)
syz_extract_tcp_res(&(0x7f00000000c0), 0xffa, 0x2)
utimensat(r0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000280)={{0x300000, 0x7ff}, {0x7, 0x7c}}, 0x200)
fsync(r0)
renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00')

00:03:39 executing program 0:
nanosleep(&(0x7f0000000180)={0xffffffff, 0xfffffffffffffffa}, &(0x7f00000001c0))
getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, <r0=>0x0, <r1=>0xffffffffffffffff])
setgid(r1)
setgroups(0x1, &(0x7f0000000040)=[0x0])
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setresgid(0x0, r0, 0x0)

00:03:40 executing program 0:
munmap(&(0x7f0000fd4000/0x3000)=nil, 0x3000)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x8, 0x3, 0x5, 0x6a}, &(0x7f0000000140)=0x18)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
munmap(&(0x7f0000aad000/0x2000)=nil, 0x2000)

00:03:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_http\x00', "c07948a9946e38fc90073f846c026dc3138c30c6a7eb2dd16bbfcf8c99fc1b0538e38b30ea997083e8cbc6f5487038c372bc7422a8a8b93bd47df85144d0f7d6440fb8c184fd1860c1a0c4ec86bd2521957738f7e9a01a8fdf08b003ab8eb1b20cfb76e15191187c2b8087e5d4472912b363a4dedfc0eebd97a843ac07d33bf593e239ab75daebb5c67f03e421c756955216974017f3a5f82b54109d94e5be5a53c1b8185a234c60ae4526870464b3645bbbaead2b93b653b25303e646cd95a7039e0d4516e1b762c7c58f23ae5adf99ab2e3a2069c42a728205f1ab52e611d60134bc07d7ba9daa62243db7ebbaedec"}, 0x100)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r1=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
r2 = socket(0x2, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000040)={r1}, 0x8)

00:03:41 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={<r1=>0x0, 0x5}, &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r1, 0x3f, 0xcc12, 0xae, 0x2, 0xfffffffffffffff8}, &(0x7f0000000400)=0x14)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={<r2=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r2, 0xe0, "d20351ad1c955a8262d8cd3305b0656b170fae0767738a9d06e6f41250de5860b62fd40b7a8c26d49b81f6e78edcbb481d52be0bc0f4218401571aea683f958e29108a5b5e8479c89b23094abe8c15c24140608b9be04d0412e3fba8edbef47e19e90044d7c024a3054657998e81932a14505303d6ad326bd1f02a87e0e06a2175bb0d593d0c25b9b3a4354553bd46900464be3c0c05529133a392b924963ccff7d2375b96ead63ac43714f1e69c2dd02a4a8b706f4325f4b38a8564a517c689aa557c351affd83aa24fe1763d602d6a06807496121bcb28320022bdc6d02fe4"}, &(0x7f0000000300)=0xe8)
r3 = socket$inet6(0x1c, 0x3fffe, 0x3)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fcntl$setflags(r3, 0x2, 0x4)

00:03:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x800000000007, 0x84)
listen(r0, 0x3)

00:03:41 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setuid(r1)
setuid(0xffffffffffffffff)
setsockopt$inet_mreqsrc(r0, 0x0, 0x66, 0x0, 0x0)

00:03:41 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, 0x0}, 0x0)
r2 = dup2(r0, r1)
getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000000), &(0x7f00000001c0)=0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2801000099c35c2aac80ffff000001"], 0x9}, 0x0)
r3 = dup(r2)
getpeername$inet6(r3, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c)
shmget(0x3, 0xe000, 0x80, &(0x7f0000ff0000/0xe000)=nil)
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:03:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r1=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
r2 = socket(0x2, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="1f000000668c6c65300051c1e4d6040428444e1af83b545d9f4a4ff84cbe8dcd8409f42b51273a9274bb28b9665c"], 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x401, 0x99}, 0xc)

00:03:41 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = open(&(0x7f0000000100)='.\x00', 0x2, 0x5)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x26c)
open(0x0, 0x0, 0x4)
freebsd11_lstat(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x140)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x6}, 0x24)
getgroups(0x74, 0x0)
freebsd11_fstat(0xffffffffffffffff, 0x0)
sendto$unix(r1, &(0x7f0000000200)="68d73f4ac2cdff33d7a0071b049c24b3b3843e3169cbc4228e1e02a1dd673e2a42c3c65fa7c63cb61df48dd9582a9b", 0x2f, 0x8, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)

00:03:41 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000)
rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00')

00:03:41 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x800)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x7, 0x4)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @rand_addr=0x7f, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc)
fchdir(r1)

00:03:41 executing program 1:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x50)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), 0x4)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7c}})
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
accept(r2, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c)
r3 = dup(r2)
connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:03:41 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={<r1=>0x0, 0x2, 0x8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x1}, 0x10)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:03:43 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
listen(r0, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8020, 0x7)

00:03:43 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x4}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8)
setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100)=0xfffffffffffffffe, 0x4)
getpid()
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7}, 0x8)

00:03:45 executing program 0:
getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, <r0=>0xffffffffffffffff])
setgroups(0x1, &(0x7f0000000000)=[r0])
getegid()
setgroups(0x1, &(0x7f0000000040)=[0x0])
setuid(0xee01)
__semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182)

00:03:45 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
accept4$unix(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000000)=0x1002, 0x20000000)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x951)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)

00:03:45 executing program 3:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e00000020000000010"], 0x0)
r0 = socket$inet6_sctp(0x1c, 0x4, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

00:03:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r1=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
r2 = socket(0x2, 0x5, 0x0)
getsockname(r2, &(0x7f0000000080)=@un=@abs, &(0x7f0000000140)=0x8)
connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1202, &(0x7f0000000040)={r1, 0x3}, 0x8)

00:03:46 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0x15, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x100}, 0x8)

00:03:46 executing program 2:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x88)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020004)
lseek(r1, 0x2, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x3ffffffe)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, 0x3, 0xea}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x8}, 0x8)

00:03:46 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={<r1=>0x0, 0x400, 0x5, [0x1, 0x2, 0x8, 0x7, 0x3]}, &(0x7f0000000340)=0x12)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x7fffffff}, &(0x7f00000003c0)=0x8)
fcntl$setflags(r0, 0x2, 0x1)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cdd4246fcf475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74bade872338bf1534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7eea1e8fa14fc0b00e4dd479d5d5f3791b7f8c4cf9e2417141ba41b64c03b52eb68f307eb3110462559d7e6358abcfecf9507234b0d7f870258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf"], 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={<r3=>0x0, 0xc872}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={<r4=>r3, 0x5}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0}}, r4}, 0x8c)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)

00:03:46 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000040)={<r3=>0x0, 0x6, 0x2, 0x8, 0x4, 0x9}, &(0x7f0000000280)=0x14)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x800, 0x80e1}, 0x10)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r4, 0x0, 0x1000000000003)
pwritev(r4, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000940))
fcntl$setflags(r5, 0x2, 0x10000000)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000000)={<r6=>0x0, 0x800009, 0x3, 0x7fc, 0x1f}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000080)={r6, 0x4, 0x6, [0x8f, 0x7bda, 0x401, 0x7, 0x0, 0x200]}, 0x14)
sendto(r4, &(0x7f0000000980)="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", 0x10f, 0x4, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:03:48 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x5)
getpid()
fcntl$setown(0xffffffffffffffff, 0x6, r1)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
exit(0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getpgid(0x0)
getpid()

00:03:50 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendto$unix(r0, &(0x7f00000001c0)="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", 0xfb, 0x8, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x84}, 0x8)
socket$inet_udp(0x2, 0x2, 0x0)

00:03:50 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x3)
close(r0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r1, 0x0, 0xa, 0xffffffffffffffff, 0x392)

00:03:50 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100))
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9, 0xec, 0x66, 0x9, 0x2, 0x3, 0xff, {@in6={{0x1c, 0x1, 0x101, @empty, 0x2}}, <r1=>0x0, 0x8648, 0xffffffffffffc895, 0x9, 0x40, 0x7f}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1, 0x2}, 0x8)
mprotect(&(0x7f00004a8000/0x1000)=nil, 0x1000, 0x4)

00:03:50 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x0)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x2, 0x7b, 0x7f1, 0x3}, 0x8)
setsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f00000000c0)=0x1, 0x4)
r1 = socket(0x3, 0x30000007, 0x4)
syz_execute_func(&(0x7f0000000100)="470f38f060a543dd03f2420f1bc0c4a1b1dc5057c401fb1146fbc4027d131165ffa33a99c4aff00fb34b99c44195e4ca0fae8644e43ba2")
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240)=0x69c, 0x4)
r2 = semget(0x2, 0x7, 0x409)
__semctl$GETZCNT(r2, 0x2, 0x7, &(0x7f0000000280)=""/187)
freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380))
semget$private(0x0, 0x4, 0x240)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000400)={<r3=>0x0, 0x3}, &(0x7f0000000440)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000480)={0x5, 0x420, 0x9, 0x8, <r4=>r3}, &(0x7f00000004c0)=0x10)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000500)={<r5=>r4, 0x1, 0x0, 0x7, 0x9}, &(0x7f0000000540)=0x18)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
getpeername$inet(r1, &(0x7f0000000600)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000640)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000680)={@in6={{0x1c, 0x0, 0xcf5, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r4}, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000740)={0x8}, 0x1)
semget(0x3, 0x4, 0xa1bddef762ad8099)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000780)=0x6, 0x4)
semget$private(0x0, 0x1, 0x221)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000007c0)={<r6=>r5, 0x9, 0x2, 0xf4, 0x7}, &(0x7f0000000800)=0x18)
semget$private(0x0, 0x3, 0x400)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000840)={r6, 0x1, 0x10, "437c5b80853a7116954bf9a514233690"}, 0x18)
getsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000880), &(0x7f00000008c0)=0x4)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000900)={r6, 0x8, 0x5, 0x87, 0x1, 0x9}, 0x14)
getpeername$inet(r1, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000980)=0x10)
__getcwd(&(0x7f00000009c0)=""/81, 0x51)

00:03:52 executing program 3:
r0 = socket(0x1, 0x2, 0xfffffffffffffffe)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, 0x0)

00:03:52 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)=""/101, 0x65}], 0x1, &(0x7f00000001c0)=""/175, 0xaf}, 0x400c0)
r2 = getpgrp(0x0)
freebsd10_pipe(&(0x7f0000000480)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = openat(r4, &(0x7f00000002c0)='./file0\x00', 0x8, 0x44)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000440)=0x8, 0x4)
fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
getgroups(0x9, &(0x7f0000000400)=[0xffffffffffffffff, <r8=>0x0, 0x0, <r9=>0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
sendmsg$unix(r1, &(0x7f0000000700)={0x0, 0xfffffffffffffd1a, 0x0, 0xfffffffffffffd9a, &(0x7f0000000500)=[@rights={0x0, 0xffff, 0x1, [r0]}, @cred={0x0, 0xffff, 0x2, r2, r6, r9}, @cred={0x0, 0xffff, 0x2, r2, r6, r8}, @rights={0x0, 0xffff, 0x1, [r1, r0, r0, r0, r0, r1, r0, r1]}, @cred={0x0, 0xffff, 0x2, r2, r6, r7}], 0x10, 0xc}, 0x1)
r10 = socket$inet(0x2, 0x40000, 0x9)
freebsd11_mknodat(r3, &(0x7f00000004c0)='./file0\x00', 0x8028, 0x3)
getsockopt$inet_mreqsrc(r10, 0x0, 0x0, &(0x7f0000000040)={@local, @rand_addr}, &(0x7f0000000080)=0xc)

00:03:52 executing program 3:
munmap(&(0x7f0000f90000/0x2000)=nil, 0x2000)
socketpair(0x1c, 0x6, 0xfffffffffffffffa, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040)=0x6, 0x4)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
sigaltstack(&(0x7f0000dff000/0x3000)=nil, 0x0)

00:03:52 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010001ff", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0x0)
r2 = semget$private(0x0, 0x4, 0x40)
__semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000040)=0x4c66)

00:03:53 executing program 2:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x88, 0xfffffffffffffffc)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:53 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x7fff, 0x4)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x200000000000021a, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0xfffffffffffffffe)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:03:53 executing program 0:
r0 = socket(0x4, 0x6, 0x77)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020e00000000000000"], 0x10)
connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8)
fcntl$getown(r0, 0x5)
sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000080)=@abs, 0x2, 0x0, 0x0, 0x0, 0x19a}, 0x0)

00:03:53 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil)
r2 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x0)
r3 = shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x0)
msgget$private(0x0, 0x0)
r4 = dup2(r0, r0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@remote, @multicast2, <r5=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}, r5}, 0x14)
accept4$unix(r4, &(0x7f0000000200)=@abs, &(0x7f0000000040)=0xffffffe2, 0x30000003)
shmdt(r2)
shmdt(r3)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, 0x10)

00:03:53 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x6}, {0x1c, 0x0, 0x1, @loopback, 0x1}, 0x100000001, [0xffffffffffffa40f, 0xfffffffffffffd5a, 0x6, 0x8000, 0x9, 0x3, 0x7, 0x7]}, 0x5c)

00:03:54 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0, 0x1000000000000}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffd3d)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x1f, 0xf3e}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0xa84, 0x40)

00:03:54 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
socket$inet6_udp(0x1c, 0x2, 0x0)
sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0xfb5}], 0x1}, 0x0)

00:03:55 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="000f0000000100000000"], 0xa)
mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80)

00:03:55 executing program 3:
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
r1 = dup(0xffffffffffffff9c)
fcntl$dupfd(r0, 0x11, r1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r2, r3)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
recvmsg(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:03:55 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={<r1=>0x0, 0x2, 0x2, [0x7, 0xffff]}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x3, 0x4600, 0xffffffffffffffff, 0x9, r1}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140), 0x10)

00:03:55 executing program 3:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0)
ftruncate(r0, 0x80000001)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
writev(r3, &(0x7f0000000280), 0xa7)
preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={<r4=>0x0, 0x7, 0x3, 0x400, 0x2}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r4, 0x9, 0x2}, 0x8)
pipe2(&(0x7f0000000040), 0x4)

00:03:57 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000101)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
ftruncate(r1, 0x0)
sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0)

00:03:57 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
flock(r0, 0xb)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:03:57 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x10, 0x0)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8)

00:03:57 executing program 1:
r0 = msgget(0x3, 0x40)
msgrcv(r0, &(0x7f0000000040)={0x0, ""/70}, 0x4e, 0x1, 0x1800)
r1 = msgget$private(0x0, 0x0)
freebsd10_pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
setsockopt$inet6_group_source_req(r2, 0x29, 0x57, &(0x7f0000000100)={0xffffffff00000001, {{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, {{0x1c, 0x2, 0x8, @loopback, 0x7}}}, 0x108)
msgsnd(r1, &(0x7f0000000000)={0x3}, 0x8, 0x0)
msgrcv(r1, 0x0, 0x0, 0x0, 0x0)

00:03:57 executing program 0:
r0 = getgid()
getgroups(0x40000000000001ae, &(0x7f00000004c0)=[0x0, r0, <r1=>r0])
setgroups(0x1, &(0x7f0000000680)=[r1])
getegid()
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setuid(r2)
setgroups(0x1, &(0x7f0000000040)=[0x0])
setuid(r2)
geteuid()
r3 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f0000000340)=0x8, 0x30000000)
getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000380)=""/142, &(0x7f0000000440)=0x8e)
__semctl$SEM_INFO(0x0, 0x4, 0xb, &(0x7f0000000180)=""/216)
__semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000280)={<r4=>0x0, 0xd, 0x1}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000500)={r4, 0xffffffffffff7589, 0x1, [0xfffffffffffff801]}, &(0x7f0000000540)=0xa)

00:03:57 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x100000000}, &(0x7f0000000140)=0x8)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = open(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x1000, 0x4)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_UNLOCK(0x0, 0xc)
getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000001c0)={@empty, @loopback, @rand_addr}, &(0x7f0000000200)=0xc)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)

00:03:57 executing program 0:
r0 = socket$unix(0x1, 0x0, 0x0)
mmap(&(0x7f0000912000/0x3000)=nil, 0x3000, 0x8000004, 0x11, r0, 0x39)

00:03:57 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x30000000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000300)={<r1=>0x0, 0x7b, "1a0975d34a9ad3c3ec9ea84b25c823f2f20fc1b64929639a065d65489eb8f6f3de816cdefff17ac56759697bf8bf8705e9c8bfd496b8287b14217d41470c2a45a6b9227f70653064c579cadb2a213db55bcd8fee08523b091f121e8bd5fd05907389073ef4f7f8786aba2ebedc8da066bfa1fdb8f780f9f3bc8194"}, &(0x7f00000003c0)=0x83)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000400)={r1, 0x4e}, 0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={<r2=>0x0, 0x3f, 0x2, 0x8, 0x200}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10)
connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530009b2405a12cb7c4aded31c561f93bfd0d23441663f8d2967ede1958af9b39e169601d04a660e2d26d3158024933e98f3a9049aa095ca32db97a2f32a7e63e7159923787b44ee3ef521bcdd4ab6385afa139f3fcd8de2df028090d00edfb8c1c531d145de2f57e2e3d57163b5a795b09d6318035f9538b145c7c677ddc01929fa32a5ebe11fa3f28e83e8ced33f92b947beced139a7fb6eafeb1243232cd0674d6a350f9aebd343214d2c3f308001097d135b443e7a62c46c1dc8b18aa73625096df954f24e1cc7e80baae2336cfb5"], 0x10)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000040), 0x4)

00:03:57 executing program 0:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0)
pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="728d0c32c0132e0e673fb1dd2108bb6f67e4c0b0041fef11ecaf6280234e364b70b52d7cd1c59e4b3a689356623c9a65455f4f9232a4244a9527b116c2b424b9687013416df7dbf8c09e6235bfa7dd6a9207e2145061d0e726044cb56d7a1d35a1a2b8d530433bf89ada8cd69f59bf070a91c8e720d558f59facff243756f39abf933461c7ba7bc2ffa0f95cf5af0dc4beb64f709a5d", 0x96}, {&(0x7f0000000200)="6aedf080535b260aed54dd8c7ac706fe43a81a705c1a50a604", 0x19}, {&(0x7f0000000500)="24341be7aba0705223c8c8d72bf704947915d080adf69dbb0a55d7fa", 0x1c}, {&(0x7f00000002c0)="8b028d4dca7ccb43ade4e96cfa08db984b176b53d03234346eac745449c00cc0adbc4b9b765d7601e4b64bc867ab755f6d501f5e630ccc3aa779cedb2c505e7fd5dbabe68c3200e8cab9875abbd4a96e3e8815707310", 0x56}, {&(0x7f0000000700)="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", 0x132}, {&(0x7f0000000600)="659544b5f57fae6820d61a1fa1017e5fc384ff01abcc101a0fa1593067b849f491f883e97bf906b700207d1a80682ac46fa0b9cd26eaf7d959b9ad1b35528e4e6753caf78d9c0d2f8da47e5ada2cbfc84e80ccda436f41f719b1a432b1e6f93d705fe4eb1b1fce94ac8396558c55b4039ad856bda20dd2c96384c5408a96e209fee9e3ff1c59bc7412d14e9226b0d51b1bb9bdec809483f4a260cd7a49694922d439e56a4e8ed16022ec4e5a81537efb2d49be79717d767686dd29176ef451ceb336252e6f950f0f28ae95c0f49278bd163d47df5f0a2c5898b0b3d836b9a8634467d8607119d00261037f72b0aa", 0xee}], 0x6, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x40)
r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)
r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r3, 0x2)
flock(r1, 0x1)
open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
execve(0x0, 0x0, 0x0)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='y', 0x1}], 0x1, 0x8000000000000000)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x100)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2c)

00:03:59 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020003)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
write(r0, &(0x7f0000000000)="60c73f05e7c560ecbfe28741faef3f2dad040ab10c16e0d461f915f6e4371d3c50eb9024e94bca4b2f1af843", 0x8)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)

00:03:59 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={<r1=>0x0, 0x7fffffff}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x378b, 0x80000000, 0x3000, 0x5, 0x1, 0x1, 0x8, 0x5b, r1}, 0x20)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
lseek(r0, 0x0, 0x3)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x1, 0x4)
fcntl$setflags(r0, 0x2, 0x1)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
__getcwd(0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)

00:03:59 executing program 0:
futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x77359400}})
sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x28702, 0x10e)
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1a8ad816, 0xffffffffffffff9d}, {0x9, 0x8000}})
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
sigaltstack(&(0x7f0000985000/0x3000)=nil, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={<r1=>0x0, 0x57, "e2f051514759d3c1e8275658ec923f929d9367027c9206f7e1f736aff1287e9bf40096d4de51a26a78c08972b2993a28b60a42319fc3ee71ea8bb252ad1f76ee59fc8925d5cbff932a8adf17a102110e8ecd4febb95fff"}, &(0x7f0000000280)=0x5f)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x4, 0x0, 0x0, 0x4, 0x7ff, 0x200, 0x1, 0x7, r1}, 0x20)
futimesat(r0, &(0x7f0000000100)='\x00', &(0x7f0000000140)={{0x2, 0x7ff}, {0x1, 0x172b}})

00:03:59 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0), 0x0, 0x3)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getpeername(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000040))

00:04:00 executing program 3:
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f00000000c0)='./file0\x00')
setreuid(0x0, 0xee00)
faccessat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0)

00:04:03 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(r0, 0x2, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:03 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000040)="e70fcdb0b9577d2fb1da212a6d089d07ff190a4448cc4f681a036dde2f000c8e0ab21d4c5962ecf03895c0e59c172d4b1303bea903a3c66a908797b68f", 0x3d}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="418372229b3df55eada04e6bcf1ab713308889a96b526ddd3e61581e30b24f917518ca69ee1e0c2289a36a0514526215f5128c4bfbc57c44eee509aefe3398910db559a69ca4bb0b1dc9f0996e6bcdb85b3723", 0x53}, {&(0x7f00000011c0)="3e0a27f738e1a41e3a0fe858a57e5278185ff75a06758334149a259232ca59e2ad7ca41eaa8cbd057563cc3fbdf090b4ab7797572eca808caa520c8bf40d7d8ca9a2d3141f7fad3cd5c6966686", 0x4d}, {&(0x7f0000001240)="34a36ab6699c5aed010ac62c78e735dcccaf2b0fdcff92cddda5787f8c465d94c010c1eea153114410040e9afa025043c38d96293beaf99b6a98596b8b18dfaa5f75fcd5153842df9fa268e80ca7562bddcda7d4127fbf9aca99e05805ac71eedb84668966e95f07f18b7b1530585acd7e6939ea37176997376e2b911cb09b1fd748323c3670dd5c9edd5b6982d75645b46423324340aa13dd68d515300daee7f6dfa750241d5053f07f8b4efe836d", 0xaf}], 0x5, &(0x7f0000001380)=[{0x38, 0x3b, 0x52c896a, "ba8c15037c5b5f4ab076723060adc521a16a9fcde3aece9c976c7cafc8ee74d6cf6b03"}, {0xe8, 0x3b, 0x10001, "068d636c60f3926673c70c1644293b8265aff1d6e0148e8b50d9d269d9dfe305196559e81f3bb86a259be45067d48fee9a358cb8b0aece0bc1d6929b7e4c4ed39ebcf7bacc313469883965faa4203b6f4eae22108017b42552ab0d707a7fd3df92d0639370fc58d9a15fbe7cdcbf1556135ab8fe1f43d985e72a6f1d5c29b031ab30ecf9bffe62f8bc07b6207bfe452873e1e4cb56e8bebfa7e8444878bdfd00b004e68adbd2c78b545632793f77f02165cab9b50749725d5693a825ac87883aa73103fe709ac1629e5247e72e95346c031478f4026239eb"}], 0x120}, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendto$inet6(r0, &(0x7f0000000100)="d9", 0x1, 0x1, 0x0, 0x0)

00:04:05 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0)
r2 = semget$private(0x0, 0x7, 0x32)
__semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000000100)=""/223)
pwritev(r1, 0x0, 0x0, 0x0)
r3 = accept(r0, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000000))

00:04:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
poll(&(0x7f00000000c0)=[{r0, 0x20a0}, {r0, 0x200c}], 0x2, 0x0)
ftruncate(r0, 0x5e8a77f2)

00:04:05 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = dup(r0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={<r2=>0x0, 0x6, 0xf, 0x1, 0x101}, &(0x7f00000001c0)=0x18)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x8, 0x5, [0xffffffff, 0x9dc, 0x9, 0xffffffffffff6b5c, 0x800000000000000]}, 0x12)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={<r3=>0x0, 0x3ff}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r3, 0x40}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)

00:04:05 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
r1 = open(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
freebsd11_lstat(0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x3, @multicast2}}, <r2=>0x0}, &(0x7f0000000340)=0x8c)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000380)={r2, 0xfffffffffffffff8, 0xf, 0x6, 0x3}, &(0x7f00000003c0)=0x18)
getgroups(0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000140)=""/55, 0x37, 0x0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000200)="a58792781ae919f8b25f127a820cc1f0ca8ca47172711befd4d00dba1ab483ca5da75a9ec6a6b5510b7dafbee820a81c4c3e231817aef3ee40e4a27496ce8a803cf3bf9117a32e7d07732d565aa87267ad6658ca52113a87c6bc2b40a4f03f732b9a5372808673dab348", 0x6a)
freebsd11_fstat(0xffffffffffffffff, 0x0)
freebsd11_fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=<r4=>0x0)
freebsd11_stat(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setgroups(0x4, &(0x7f0000000740)=[r3, r4, r5, r6])
setgroups(0x0, 0x0)

00:04:07 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0x1)
sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="8c7e08fbc3b4f01bbd500c32827d85e8dd9d2f2a281a883186b7b2c327172c9062c586fc2741d1709abe44f7e94776914d089654328da7eb4734d9df5c13f7a03ef88bb3791e65e6caba8edd24d90551677449a941627a82592ec165fed8f925ab47ecc849bddd0c5b4d857a515d1036e415a93a2cc6e9c9bd62770cd56cd5e958fddb7aa5d82588cd6f9a7c6e8cf2fc8cd944447cd79a96a91811716d6dc135bacbe6fb104226855330f20b749ab0c0cd", 0xb1}, {&(0x7f0000000180)="35931d34a3be5981ba9d9ca318edf33231fda458fc2a44f9ff12baba4623be6179384ee1bc1c0e0f0c8f7ac622473456cb683fccd73d7efe982c6cda2ea695a49e811034333523dfff09ad8d368f1114f0958037675d514a7d0bdd9886a2af16a9abaad0c30e742a82d66d05732b9cb39768bf2fc9497dcd7817fc1cfbbbbc6d7b4bfb5d859d3ba05733f8ec047e68431a532e118b151787adf8ab631cedc07a2750edd1ea4d3dd8ca7ba8ed27eb00be7767cc684483e76dc4d6df878917a7e05aaf30a4187292aeb5d3c2bf27baf5bdc9b816c39b273b56efda853a43411c173310fec0", 0xe4}], 0x2, &(0x7f00000002c0)=[{0x38, 0x29, 0x7a, "44965dc0400c7d2d7597182f79ca5feb4dd51246e4e85ee2ddcd87995be6c9421339d9549a2f6d07"}, {0x68, 0x88, 0x6c, "2515734442013bfe1f7851da7937c03d3babb21b0632b8c3254682f8b87d43c09f4dbefafc7d635d28f9787caee1dc00b9b173c06ae3dc7be9d669e19cc93b9e71a8513ca9f98906013d78e9bbfcb3bd7d9f08719c"}, {0x28, 0x0, 0x841, "94f0bd1ea7674df44bf4bfe8af070f1e7b"}, {0x20, 0xffff, 0x5, "87deaa38e225e8842e186bab21f680"}, {0x10, 0x39, 0x4}, {0x60, 0x6, 0x1, "0f14cf212c20cb635c697bf62b6510c8bd0f274b70a35ef77506986ae77bc432cef4963599f6c87afbfafb4811af8f9cd2eecc558d0af29ee9aa9536b966b8c5193de1d60d8525ad70c8266f"}, {0x98, 0x0, 0x1, "25a32bba200e452a84886ae32602c8b0936c74b2f476900152b1eeb789bfd9d594c891624ce7a58173f57699161774df49797775032d18f4816c992edf32118092cbb8d1fe697e79a3d29f67f29be080d3e601aeda9bdbf559b7cc109d2231d7e8be5a87f8c78c2d839fe73dc8689fb4c6de4ff5af103e6ec049b729945c9fb89b81"}, {0x68, 0xffff, 0x4, "084c8f23feb770e0641a657631da913c922fd8e82eba96200396c354d7b2260bac91982f639c9dc4bf26820d63fc087d901b1d8aa6699efdc1afef186a8e3001297a7a812e730ffcb390164b97b1f3491ce6236ae016"}], 0x258}, 0x100)
r1 = socket$inet6(0x1c, 0x10000000, 0x400)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000680)={<r2=>0x0, 0x6}, &(0x7f00000006c0)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000700)={r2, 0x3, 0x2112, 0x1ec9}, &(0x7f0000000740)=0x10)
pipe2(&(0x7f0000000580)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000005c0)={<r4=>0x0, 0x9c, 0x9}, &(0x7f0000000600)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000640)={r4, 0x3}, 0x8)

00:04:07 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000106)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x100000202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000)
getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000840), &(0x7f0000000880)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0xfe, @local={0xfe, 0x80, [], 0x0}, 0x1ff}, 0x1c)
msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2)
read(r1, &(0x7f0000000300)=""/68, 0x44)
sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f00000008c0))
pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000000c0)="13fdd94fb0bfac0e08071870328336668cdf543a1b038c0ec86d838bc598301661177593d4c013635d484e5d7fa698aaa61415b0c6a44093a253ba2725f76812d59a2887acc9be0d93aca6e8101612d4a1c45b1e84913b4e2dbd9a77773452cf8bd796792914da77882e8fc66a66cd741646bc95dd60d3568dffe43c1bc5b1d215fa01ba16a96042deff9690955255c33d36d1ff7bf764909796be1d30f3098febfc844668128347c6ade545ff2a5165e4a7", 0xb2}, {&(0x7f0000000180)="c58e6ac4b9a8ef88531564eca58e73f7a02ccdc7f0636003fab39b768fff00f07d8736508ea4ff202d39ecfa9c538042eb43b3f98485cdeaaeb61ae19ce5bb653a78bd4fd0d205e460753e72bedb358be7524b55ad23e6b9784c936ae5fc42ce29637ead6ff9b451b3561d683abaf015115c43dad80ba6bc9c81ef71e9103d1f0144b34a9a11b7fd336c76f99cc325ee3564894acce816c6de92e93c446ee77a095d04bb2002ae35a039108b12a4bf39ea086c28bff92ca7501d808922f8990fed68b129af393c5702953010b40b7bbb5f6e3653957d7458394f573bb4f8c36a05c2cbd10e00c00b0fd484364c3285909142fc428bdf", 0xf6}, {&(0x7f0000000280)="5eeaa5a4d049bd59105ac1633e4b792120a0db6aff27290c067e3a31b340818f06b3fc2bc50c6e2ab66d55303a451268407466dda00feabce24f00d788fe12e79e3a7645bd5454fa151eaa722e21145df473270a", 0x54}, {&(0x7f0000000380)="173a19295e821895239faa05bf4525468c3ab696bc639b74b0c222735c904f467c0f0efca9c7775ad139417c71eda3e1161b293fe9eae4c80dedbb8845a8ca43e7da7a6f380a92e3c22eb54e0110b6f7cdf0e3cdfe74e0d08f90a5e715931ea72618660bd39035316c06c6f0df4cc0c3c5f8d1d9ac4abec5d8677f98ffb5cc592350c5fa780cb9e2efad3c452564d21ffcf2108a0dbca26cc04b25f1643ba48c2813557777f710d61de37549916ab617cbdf6fbadc02570f5523eac23c1df95d97d19989512aa8b1469537e697ffdd88fd62937d1f6ecf0532621cadfee6dbb6cf6d95", 0xe3}, {&(0x7f00000004c0)="cf97682b7daa38dd1b064f4c79e5bef5b8f21c778a36fb8c2666d741dbcb8fb82e4b66c2d91be0c854b67282fed3d14e0a6cab888b4f94333dc5725901a7f91c6795284c39b1725d81ccceb3609ca1a9e7a594bd33decff12f8f25ca15adc4b7d5927e28cf586d010e05bca52a4b413deef35801a17329369c9e4a184591f1e42d581d23fb8be35861470aa5c5d60587e1e888896e01abcf61d11f09d3aae453075b47c7d868a93cd5ce9ed79b5f0b2f09ec4f66a7d9084b530784863cdc722383", 0xc1}, {&(0x7f00000005c0)="8869604cb6aeea2dce7579252cb0102e6f87ed51a4a12037082fb309aaa72dd6ad0cbbd52de6c549fa48c38d81ab4777a6ebf212ba3cf634b629fa94c60955899dd0a5c250e0789a3ea46daccddf6ced62c9ddbe6dad494c8e04c598f90d50071d2f064449807632033f09da31506c069e431a07f260bdf0bd308612cf9a735e85b614a0a2687ce0af32e13e2fcfd69cb2165182473dae1db338249fbbcf44ce34789b24462aa4437488", 0xaa}, {&(0x7f0000000740)="3387f250d9b65ee5253fd5ce88cd5ad31292020660b94e7d28d801ae02f58c59de1b3f96581c329fde5718a26f9d7de2b321c905e0ef4eb178ec4948bd95c81b1548034f1e117380bda91947d36a9e12cc1b04b4a9e9bf4320f868543b5153f41311a4919efd7ef3dcc65038a206af5699b7d71f4fd4ad14699af111b47a72cf820eac6facc2882f51378b4372547c70715884bccc50c432b62f06bec3e69d0087547b7b020c4a4e78f3cd12b59b7e83ebc3e236f33494d5398db9066b071ca84f313ac9594dffa2e0510fbb", 0xcc}], 0x7, 0x0)
close(r1)

00:04:08 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000280)=0x4)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r1=>0x0, 0x3}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x7, r1}, &(0x7f00000001c0)=0xc)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:08 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xfffffffffffffe83)
sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040), 0x100000000000018d, 0x0, 0x15c}, 0x0)
write(r0, &(0x7f0000000040)="b5", 0x1)
execve(0x0, 0x0, 0x0)

00:04:08 executing program 1:
freebsd11_stat(&(0x7f00000000c0)='\x00', 0x0)
ppoll(&(0x7f0000000000)=[{}], 0xe0ee, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100000)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x840c, 0x122)

00:04:08 executing program 3:
sigaltstack(&(0x7f0000000000/0xe000)=nil, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001440)={<r0=>0xffffffffffffffff})
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001480)={'accf_dns\x00', "92b7b443188522767154a7d5d11eded64202f60d756a5b9a3d185bbc201f783c62d364881158916bcdbc77dee0855e8d393dfa451f7eab11360d2f75f75fc5fd818c263e2ae897de2225d9ca1e357e34726e9cf60881ce1649e71519e99756cd29d2eb4fa25e69bfd8005dc518a3ccb73c6ce331e76a1eff31dde4dc4ec2f839a5c2438cdac82e9319326a2345d835f57095e8ba75b1c3d526de46852f7be6682a4c587ee3eb5dd3f08c8edf48fd348623797b697264606d8b9a60b246edd0cf0c13b5bb47c09043845d1d25a9611ad2e3192dc80a27eae2df64fe0a734e42015070bf18de725b9e3894a32738946ad2"}, 0x100)
mlock(&(0x7f0000001000/0x2000)=nil, 0x800000)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
preadv(r1, &(0x7f0000001380)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/30, 0x1e}, {&(0x7f0000001040)=""/14, 0xe}, {&(0x7f0000001080)=""/11, 0xb}, {&(0x7f00000010c0)=""/246, 0xf6}, {&(0x7f00000011c0)=""/48, 0x30}, {&(0x7f0000001200)=""/21, 0x15}, {&(0x7f0000001240)=""/61, 0x3d}, {&(0x7f0000001280)=""/214, 0xd6}], 0x9, 0x12)

00:04:08 executing program 0:
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x6c, 0x0, 0x0)

00:04:08 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = dup(r0)
recvfrom(r1, &(0x7f00000001c0)=""/114, 0x72, 0x80, &(0x7f0000000240)=@in6={0x1c, 0x1, 0x7, @empty, 0x8}, 0x1c)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
lseek(r1, 0x0, 0x5)
setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0xfffffffffffffffa, 0x4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
open(&(0x7f0000000140)='./file0\x00', 0x40, 0x2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x4886, 0x8}, 0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)

00:04:08 executing program 3:
getresuid(&(0x7f0000000040), &(0x7f0000000080)=<r0=>0x0, &(0x7f00000000c0)=<r1=>0x0)
getresgid(&(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0, &(0x7f0000000180)=<r4=>0x0)
lchown(&(0x7f0000000000)='./file0\x00', r1, r2)
r5 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x20000000)
r6 = accept4$unix(r5, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8, 0x0)
accept4$unix(r6, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8, 0x20000000)
r7 = socket(0x17, 0x30000003, 0x7)
getsockopt$inet6_udplite(r7, 0x88, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r8 = getpid()
r9 = getpgid(0xffffffffffffffff)
setpgid(r8, r9)
socket$inet6_udplite(0x1c, 0x2, 0x88)
connect(r6, &(0x7f0000000380)=@in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x97}, 0x1c)
setsockopt$inet6_group_source_req(r7, 0x29, 0x57, &(0x7f00000003c0)={0x1, {{0x1c, 0x1, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x59}}, {{0x1c, 0x1, 0xb1bc, @local={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x108)
getsockname$inet6(r7, &(0x7f0000000500), &(0x7f0000000540)=0x1c)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x107, &(0x7f0000000580)={<r10=>0x0, 0x43, 0xf, 0x3ff, 0x1}, &(0x7f00000005c0)=0x18)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000600)={0x3, 0x5, r10}, 0xc)
setresgid(r3, r3, r4)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x108, &(0x7f0000000640)={<r11=>r10, 0x8001, 0x1, 0xfffffffffffffff7, 0x100000000}, &(0x7f0000000680)=0x18)
lchown(&(0x7f00000006c0)='./file1\x00', r0, r2)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f0000000700)=0x400, 0x4)
getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0))
setsockopt$inet6_group_source_req(r7, 0x29, 0x56, &(0x7f0000000800)={0x7f, {{0x1c, 0x1, 0xaf2, @loopback, 0x80000001}}, {{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x108)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000940)={@in6={{0x1c, 0x2, 0x8000, @local={0xfe, 0x80, [], 0x0}}}, r11}, &(0x7f0000000a00)=0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f0000000a40)={r11, 0x1a, "685ec5868fde962aef740b3d73a4f9e6a8879cfa632eedc6f17e"}, &(0x7f0000000a80)=0x22)
getsockname$inet6(r7, &(0x7f0000000ac0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000b00)=0x1c)
recvfrom$inet6(r7, &(0x7f0000000b40)=""/4096, 0x1000, 0x40, &(0x7f0000001b40)={0x1c, 0x1, 0x3, @empty, 0x5}, 0x1c)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4)
fchdir(r7)

00:04:08 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x30)

00:04:11 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
open(&(0x7f0000000000)='./file0\x00', 0x1, 0x30)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:11 executing program 3:
munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)

00:04:11 executing program 1:
r0 = dup(0xffffffffffffffff)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000001800)={@rand_addr=0x4, @remote={0xac, 0x14, 0x0}}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x94, <r1=>0x0}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r2, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)
poll(0x0, 0x0, 0x664b6e3)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000005c0)=0x4)
r3 = socket$inet6(0x1c, 0x0, 0x0)
dup(r0)
truncate(&(0x7f00000017c0)='./file0\x00', 0x872)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
open(&(0x7f0000001780)='./file0\x00', 0x100000, 0x4)
open(&(0x7f0000001840)='./file0\x00', 0x0, 0xc0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
recvmsg(r3, &(0x7f0000000580)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000100)=""/112, 0x70}], 0x4, &(0x7f00000004c0)=""/185, 0xb9}, 0x2)
socket(0x2, 0x5, 0x0)
recvmsg(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000600)=""/23, 0x17}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, &(0x7f0000001680)=""/187, 0xbb}, 0x40002)

00:04:12 executing program 3:
setresuid(0x0, 0xee01, 0x0)
getresuid(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040), &(0x7f0000000080))
fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(r0, r1, r2)
r3 = socket$inet6(0x1c, 0x20000003, 0x3)
poll(&(0x7f0000000280)=[{r3, 0x8abb0d19e4f50879}], 0x1, 0x80)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000300)={<r5=>0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000340)=0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e20018000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005ffdf8cd4634518278a598ff4a5515e00eaf3e2dceb558ebec2ae5d57b4ec9fe08cdaff06cbf5c8e87d6d03d1a7b0932866c3b4c930f71c6a01686fc", @ANYRES32=r5], &(0x7f0000000440)=0x84)
setsockopt$inet_opts(r4, 0x0, 0x18, 0x0, 0x0)

00:04:12 executing program 0:
geteuid()
r0 = open(&(0x7f0000000000)='./file0\x00', 0x208, 0x1)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x8f}, 0x1c)

00:04:12 executing program 0:
r0 = open(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
truncate(&(0x7f0000000040)='./file0\x00', 0x100000001)
fcntl$setstatus(r1, 0x4, 0x10044)
sendfile(r0, r1, 0x0, 0x0)

00:04:12 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
writev(r1, &(0x7f0000000000), 0x7e)
execve(0x0, 0x0, 0x0)

00:04:12 executing program 0:
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x100000001, 0x3000, 0x5, 0x3, 0x800, 0x9, 0x8, <r1=>0x0}, &(0x7f0000000240)=0x20)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x1, @multicast2}}, r1, 0x6d1, 0x4, 0x3}, &(0x7f0000000340)=0x94)
socketpair(0x12, 0x2, 0x7, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={<r4=>0x0, 0x5}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000180)={r4, 0x7, 0x7}, 0x8)
connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)

00:04:14 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x2)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)
r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
r3 = shmget$private(0x0, 0x1000, 0x6, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_UNLOCK(r3, 0xc)
poll(&(0x7f0000000000)=[{r0, 0x5c}, {r1, 0x4}, {r1, 0x2000}, {r1, 0x1}, {r0, 0x80}, {r1, 0x2}, {r0, 0x20}, {r1, 0x30}, {r0, 0x40}], 0x9, 0x6)
getsockname(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10)
setsockopt(r0, 0x800, 0x4, &(0x7f0000000300)="b5fd0b8a4bbf471ddaf2b15cea10ebcab248c123c79bab1a2d5d4428b24bcf583b6461ed347a47ac11f382564c70f5e1dab22350a31306a75d924cdf6b113247a5283579a559f8486a5225f4b06ef2a541eb201cadd1f8d159804af7554c250793568ef1d2b3afef2dc1c281c55f3e8ef8d3f59807c9020ee045f59499bbb6abf3e9857cc5e4b649a6e32f139e39853c35b1b8a6be3250f60f12d845afc992fa9183c357c5329dec9733fea94d17c6863822a1cb629540681251ce4b78e282b7df6117fe724a9736190614fd29", 0xcd)
getsockopt$inet_buf(r1, 0x0, 0x57, &(0x7f00000001c0)=""/218, &(0x7f00000002c0)=0xda)

00:04:14 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, &(0x7f0000000040))
freebsd10_pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000001c0)={<r3=>0x0, 0xcc, "c99b7eff63ece35e6d261c3708f7c96bfbab1870ba5d5e8915b545019b4eee14954fbfd5fdfea38237c8bdeaea55d438bc154e327705aa8dc369d1b8879ee1f8f2c296bb12c79cfddcc4f1b39a8d867fec1db4c64849840d59392883d1b9f9ba2eecf40f80e12b79cda21c256ec89b9c9d5c2e9009916ae87d5bdcf061b87821e64ca2552bec99ef145950d6aba90791a77b455f5dc372d8be3727cb8d7c826c4ca4326629a239b2c7555cc82a320424d01244c529374cbadb8da474dc3a21e2fcf0b654038bc24ca633e033"}, &(0x7f0000000140)=0xd4)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x9, 0xfffffffffffffffa, 0x100}, 0x10)
getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0xa2, 0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x8, 0x4)

00:04:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x2, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x2, 0x0, 0x20d}, 0x98)

00:04:14 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x1, 0xec73, @loopback, 0x7fffffff}, @in6={0x1c, 0x2, 0xf55a, @loopback, 0x7}]}, &(0x7f0000000280)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0x2d6e}, 0x8)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x7fff, 0x101}, {0x1f, 0x5af}})
freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340))
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4)
read(r0, &(0x7f0000000200)=""/96, 0x60)

00:04:14 executing program 0:
clock_nanosleep(0x7, 0x0, &(0x7f0000000000), 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x200, 0x80)

00:04:14 executing program 3:
pipe2(&(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4)
accept$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140)={0xe8d0, 0x0, 0x6, 0x1}, 0x8)
clock_settime(0x0, &(0x7f0000000180)={0xffffffffffffffff})

00:04:14 executing program 0:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998)
r2 = socket$unix(0x1, 0x1, 0x0)
ftruncate(r2, 0x201)
execve(0x0, 0x0, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r3, 0x7e2780e3)
r4 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0)

00:04:14 executing program 3:
ppoll(0x0, 0x1014d, &(0x7f00000000c0), 0xfffffffffffffffe, 0xfece)

00:04:17 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x3)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x35, 0x4)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendto$inet6(r0, &(0x7f00000001c0)="0f101564cd7d0f87a3376782104b6fb3ec4cf928b85c564b17495f2c0179ab9f5e7a0101e8846c3475eb071ac0aab63b8c6922c6ff2bfe0ca0f287936c3153d22b87f629a2adade62b5f26fdf0d8b06545d74612e0bc44bcbf5ccf51c6f4636bc59a765cfe9f6b6363488347a387db79ca83e6017e239ea5bba1c072fdc0b3083cac01aff82479ea9d429d3106a7d628b92d4c854d024b192b3e342bdc1eff9525d8ad1b759709af0f4ee390cc01fa2596b7937bba693c3c73fad402c36a29db8e365f30caee6b13112bea45eb153056d667c6e6701d9ea11e723c1d4da64a17f51cf378719a74d3", 0xe8, 0x100, &(0x7f0000000040)={0x1c, 0x3, 0xf7ee, @empty, 0x401}, 0x1c)

00:04:17 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0)
r1 = getpid()
getresuid(&(0x7f0000001640)=<r2=>0x0, &(0x7f0000001680), &(0x7f00000016c0))
freebsd11_lstat(&(0x7f0000001700)='./file1\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getpid()
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000018c0)={@in6={{0x1c, 0x2, 0xf7, @local={0xfe, 0x80, [], 0x0}, 0x1}}, <r4=>0x0, 0x40, 0xffffffff, 0x2aed}, &(0x7f0000000400)=0x8c)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001980)={r4, 0xe8, 0x80000001, 0xd82d, 0x100, 0x94}, &(0x7f00000019c0)=0x14)
sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa, &(0x7f00000015c0)=[{&(0x7f0000000100)="dcb644376a593f58c9ecfe92e81980f05e6def0009087c5db7e500590e02a941008021fde007dabacb989735a0e1fb0ca078890050830121ea0fa7944cfa9a311abe8b884c9e07ce4c9a792def1e94c68e4ed373df7db6c47c3c32a7b5046ce6356568b0e506fc1ee5fd58b7d862ac4751dca8beff1e94003442024ad5d803b1340c545ac77e4ce15689b3fbd9c5b8e9a69b4505ce1943dcc836ff25a20b9da9ff5d24a82f749129f918213daf69cecfe100ae0e3e2afcff60a503f625a514dd29a330cf175d3f3a076c", 0xca}, {&(0x7f0000000200)="75e2fa1dab550e4770ee4fce8754fa9c03b8d4cce09b65d8c1f8465ffaea8c769aa2d9258ed7bc21c9f4ec8c507faf6271db1392ff3e9565db3beafcccc5f98a82c6d045f72e2a7973008067c1297e3408fb896e9cc235487fdf182a439cad6b1b1f1964bc8d9166963f5034dc0daef65e1ddb01038bef96842e1857d4e86af44af367784f0f0e00f1370618a1af5a3b9e5cc29443a7bf600a628b40cb0631af83b45c53f4c2f637bbd73a3960078b3d449ef9da614e6f5e16a4907212da8a728482904aebe7de3ec9a5743df2abeda4705d38b0939a1818782e2149e85c25fb5e518d0572cf87ab67b106e6b68d55fd2fc92d1ebe9741fa2a3600", 0xfb}, {&(0x7f0000000300)="d7e8f286d28addca8d6687ce8fbaf71c6a1584f31c8bda20943d646c23e36fc0d42584372f81f60cb833bc1ab9db9c75fe1224321d000d0abf20e3efd6435b8f63ce17147b9d0db2b250c764c2eb1db113339c17a006f122dda11bc99cbbfed5a8d5f1108596bdafe1e2a53f953904dda4585410333078e50eca70e89285821df719dd635e61ae3ae94de46758508500fc98dd14d01ebc867967404900f317339873bc8fbb2f8444b1c7", 0xaa}, {&(0x7f00000003c0)="704125153358c4b4dc75f1a2fd1275a2d3d196a76c39513e7164", 0x1a}, {&(0x7f0000000400)}, {&(0x7f0000000440)="a01aa727840cb69d4fd673337c4597f10eb71f9a0b3936eb8784077a95ce3daa5e7b901129674586f26d22b58da88696033e6e65b8aa771a09c77c97608e2b6a4328267fb0eca3badfde38910bb26925186df2f52fcd6d9ab8d0e0eeae80413559e29463dfc32d368ca59f3b2dc4e614d2fdd92467e1f3141eae1b49ea1de3507c4751b508e3f53e1fcdddca0f9001", 0x8f}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="4f43ae67d71589c1d20e482bba937a4527577499bde36300207e3ab7dd26d67aa419ff21e16ffdd7befb9cf425b9ead0e410c3a536844922700f988fb972e67e76442e80a3bb756eec08b725e6090771ca55cce04dc9a4671d4eba914e4e066c90d992e8e9db72f97379849a5e4d60a03e81a20116cca4b22bd5ee6e5dd99028c203e80b3c9e20559b3f462bd162046cb16aca7f50e918af9ce6ec00a4dfedbd11145a9d28b02ea905b0549e896e21", 0xaf}], 0x8, &(0x7f00000017c0)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r3}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x9}, 0x100)
accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000)

00:04:17 executing program 0:
r0 = socket(0x17, 0x30000005, 0x7)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e207f000000fe8000000000000000000000000000bb0001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r1=>0x0], &(0x7f0000000000)=0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={<r2=>r1, &(0x7f0000000180)=[@in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r2, 0x9}, 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:04:17 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000)=0x56, 0x4)

00:04:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000140)={0x100000000, 0x6020, 0x4, 0x2, <r1=>0x0}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f0000000300)=0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r2=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
r3 = socket(0x2, 0x5, 0x0)
connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82002e2f66696c653000"], 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x7f, 0x1830, 0x3, 0x2, r2}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1204, &(0x7f0000000080)={r2, 0x401}, 0xc)

00:04:17 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
socket$inet6(0x1c, 0x20000000, 0x2)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0xb54b000000000, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:17 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x3}, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90)

00:04:17 executing program 1:
r0 = socket(0x17, 0x3, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, <r1=>0x0, 0x6, 0xfffffffffffffc01, 0x200, 0x5, 0x926f}, &(0x7f0000000100)=0x98)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r1}, 0x8)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x28)
r2 = socket(0x10000000002, 0x2, 0x0)
munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
setrlimit(0x8, &(0x7f00000001c0))
dup(r2)

00:04:17 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x1f, 0x100, 0x10, 0xffffffff, 0x7, 0x80000000, 0xec, 0x4, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x8, 0x7fffffff}, 0xc)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x951)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)

00:04:17 executing program 0:
r0 = socket$inet6(0x1c, 0x10000004, 0x100000001)
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket(0x1b, 0x3, 0x0)
getsockopt$sock_timeval(r1, 0xffff, 0x1009, 0xfffffffffffffffe, &(0x7f00000000c0))

00:04:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x0, <r3=>0x0}, &(0x7f0000000240)=0xc)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000380)={r3, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={<r4=>0x0, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="11ff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x2c)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r4, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000100)=0x2)

00:04:17 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x1c, 0x10000000)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket(0x1b, 0x3, 0x0)
getsockname(r1, 0x0, &(0x7f0000000140)=0x6b94efe28897a2f8)

00:04:21 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x401)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:21 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f0000000080)=[{r0}, {r0, 0x24}], 0x2, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
ftruncate(r0, 0x20)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)

00:04:21 executing program 3:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = dup(r0)
write(r1, &(0x7f0000000080)="6fd9cde70bbdbde3d64becc3cd3f3fd844d3b66d418eb95a4d1aeede65de7835a7634894e0b84b4a85e057f96b212937aadb0463119e1aa22f6d91c33feb9f9c5f50de94a4c78dbc5f9c26b927b68183cff7dadf2c3c71590d0c45954ded939f332d425664", 0x65)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
select(0x40, &(0x7f0000001100)={0x8000000006e, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x9}, 0x0, 0x0, 0x0)
dup(r2)

00:04:21 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000101)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="cc", 0x1}], 0x1)
r2 = fcntl$getown(r1, 0x5)
freebsd11_fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
r5 = getpid()
r6 = getuid()
getresgid(&(0x7f0000000240), &(0x7f0000000280)=<r7=>0x0, &(0x7f00000002c0))
r8 = fcntl$getown(r1, 0x5)
r9 = getuid()
freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = fcntl$getown(r1, 0x5)
freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getgid()
sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000080)="54d3eddb098a996c4054ed1b5e24", 0xe}, {&(0x7f00000000c0)="fb633d0812e26fedb3bced2eb78ac527a231327834e01c174bce56b49eefd328ab00a10a1e64681ebd16468a205f5e", 0x2f}, {&(0x7f0000000100)="00a6ba7321c351be7f7f9ad6482c4501e21d544277d9df19a2055b0fa2064471c697f534d693ea19e5237c88a958ce55a968eece4d1290fe593b179a786fa8a2ee69c185e8dd5200d4d85f003a30c34f235e", 0x52}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0x80, 0x100}, 0x20084)
ftruncate(r1, 0xe000000)

00:04:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
fsync(r0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
open(&(0x7f0000000000)='./file0\x00', 0x100a08, 0x2)
lseek(r1, 0x1, 0x1000000000001)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x2)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)

00:04:21 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x1, [0x3ff]}, &(0x7f0000000200)=0x6)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[], 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)

00:04:22 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x1000000000, 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:23 executing program 1:
r0 = socket(0x10000000002, 0x3, 0x0)
getsockopt(r0, 0x4, 0x4000000064, 0x0, 0x0)

00:04:23 executing program 0:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
writev(r0, &(0x7f0000000540)=[{&(0x7f0000001840)="77c92e75eb93aa0f5d3b0dca2b626adb3be082a73341e6704d55576452279c9091a4912a831ed4026cf96f378ccb0631e266221990599120c80515feeae12f18bd41402046876424bf87c9075d2cd6051b8c8ef1e02b42d2b4e25ae192a8a25d7f360d3a3ade07d9d12becb9be140753c32e8206b7df841e88959bfff6b9bb9f0409"}, {&(0x7f0000001780)="55824ecb3fdec4a01d9ef5cb3f8293c60820ee0f11abfb47d168946fd60cbdb44f63801b4464d1330ec4c186b611d9589aed3873b299fb3c2bff829d52ea2949fbff773a64843cab96549d5f2fbbefc54988b5e40952ba1aca52c304bc82e05b30ce821db8b439401594f57db87648537f30a01b0244a7a87f3dc753e75268ce211962f64b130b338763805daa2e2416337ba8c6e94acfb0ecaed9314fe9f027dca06837ee066df53b9cb44c34"}, {&(0x7f00000001c0)="9693d1759e0fcb3e89f9ccd9fdec40abc96310cc3766b69b57bed714407178734c081282f2529c2a4cdfd6b612a17452aeb78f9ea03acd4d7a1a4c309fd2a277ec19c445a541228e78f1c3e819540bdf5109a83b94bdee73fcfbe382a08b021037878398e68056d55deea67763e58452c7030a8ec2b75e8e23707328dd6ecd9f1f58f4d037a649477e40875b1012136d146a0ab28c5cfce3509c7000e8a6f0d5ec1d37c457895c7c439e214733be9c4426dc16f492acf1bb8598ee1dfb1a767cb1190ec11dda7d37d865fd4b7b836cc1aeb8c1571a4db9522791cd65d6fe6d34c66a8c7f3c2ef36c9617cc3b69c67573c7807e57"}, {&(0x7f00000002c0)="b89f979c6abfb34ce7b64b680325e2ef66a37251b166fe3f8721b94e4d9d78c845f0fb247785d72c0f62ea4f1c446f62d6362880626e31c7cefc5b818a4c20c787bdf7ef33f21f6ba0b51892ca7e22e1018f618a9a86f736f49e89a956e9366ca594aad42a0b32e4647171d2ae5093a7d7a315b824c3c1d18a755c460b62edde83ac6209330555c6af949ab8ede8a449073180f0aa3517a9aca6f9291fbcf1645e4fd203b6de17caf3f232f29f4d8b53012191f8796d475445573be877a31c2a791b396a60c9c785a56514eb279f8ef3c3241a08c429b9cfc6e031355326ef0d8bfb9aecb45c54db06afe72c74f115"}, {&(0x7f00000003c0)="a92f2050ff4769343ea5f00479d989c13376fcf7588cbefb7d6487a96751ba0a629c58eda00f7cb6386821b75f2305fb98f00a28af51beb7c1d5509245204882b84e0cc9eea64e29c5e19b3050a3ea39b785"}, {&(0x7f00000005c0)="47fa4aa5216ad41bd0b33697283e1ce24748401d4f81d0eb181d9e43aebe30dfeccd886fff4765b474f59f6084d2164bdeaec8813e0914072eff957a29f8953c341e9387df385dff172b6282191cd47aa8746623395828b6f2c4217db1907dd78f96c56b3ecf60df7fdd5012ba1d0be9f71bfc9b6d875c3cff50fc0414990470588cccdbd4cff8faf18767c2b0ce464d194da9", 0x61}], 0x299)
fchown(r0, 0x0, 0x0)
writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00')

00:04:25 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
socket$unix(0x1, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x1, 0x7ff, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffb}, &(0x7f0000000100)=0xa0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0xffffffff, 0x6}, &(0x7f00000001c0)=0xc)
fcntl$setflags(r0, 0x2, 0x2000)

00:04:25 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = geteuid()
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(r0, r1, r2)
clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000080))

00:04:25 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={<r1=>0x0, 0x86, "38e3e835ec4ad2b30d5c428d17183bc1e29b6f77ceb22690f2ddcd374b4f16bdf1263b93f682580f556404d91d98487c23e1cb2680d3fe1dc4c089ec393872bc36bb7083320e1ac693811df3edff18f39b7af956518009bb24cf4ee61e6835e8d422265b285e22ee8c5c274ebbb9b67b364aa56a2b63e8cfcf8d47a5172a746277dbd7c8a231"}, &(0x7f00000000c0)=0x8e)
open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x1)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x10000, 0x5, [0x9, 0x1, 0x653d, 0x1, 0x4]}, 0x12)
setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000140)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}, {{0x2, 0xffffffffffffffff, @remote}}}, 0x118)

00:04:25 executing program 1:
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080))
poll(&(0x7f00000000c0)=[{r0, 0x2087}], 0x1, 0x0)
r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e220000800100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8d40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000811b0c50abd0b3f7b3cb567b2a75604bb710b74de41ddad406d73991123082692b493ad6db11f966", @ANYRES32=<r2=>0x0, @ANYBLOB="2440560500000000"], &(0x7f0000000100)=0x94)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xffffffffffffff41)

00:04:25 executing program 3:
r0 = socket(0x2, 0x3, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@loopback, @empty, @rand_addr=0x7fff}, 0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={<r1=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9, 0x3, 0x3}, &(0x7f0000000140)=0x10)

00:04:25 executing program 1:
mmap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x410, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0x1c, 0x1, 0x80000001)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x0, 0x2, 0x5}, &(0x7f0000000040)=0x18)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x2, 0x80000000000000, 0xfffffffeffffffff, 0x3, 0x9}, 0x14)
ftruncate(r0, 0x0)
r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x10000000)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x0, 0x1}, &(0x7f0000000140)=0x8)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0)

00:04:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={<r1=>0x0, 0x8000, 0x2, [0xdb39, 0x80]}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x9}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1e, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:04:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080), 0x4)
recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/212, 0xd4}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f00000001c0)=""/7, 0x7}, {&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/246, 0xf6}], 0x7, &(0x7f00000004c0)=""/51, 0x33}, 0x40)
r1 = shmget(0x0, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil)
shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000540)=""/139)

00:04:26 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)

00:04:26 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=<r2=>0x0, @ANYBLOB="02000001a05b0000"], &(0x7f0000000240)=0x94)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x3, r2}, &(0x7f00000002c0)=0xc)
setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108)

00:04:26 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
writev(r1, &(0x7f0000000280), 0x26)
writev(r1, &(0x7f0000000100), 0x100000000000005d)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@loopback, @multicast2}, 0x8)
r2 = getpid()
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={<r3=>0x0, 0x10000}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={<r4=>r3, 0xb, 0x4}, &(0x7f0000000200)=0x8)
fcntl$setown(r0, 0x6, r2)
utimes(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x5, 0x9933}, {0x0, 0x40}})
execve(0x0, 0x0, 0x0)
sendfile(r1, r0, &(0x7f0000000040)=0x29, 0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r4, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={<r5=>0x0, 0x70e}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r5, 0x7}, 0x8)

00:04:26 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, 0x0, 0x0)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
r2 = getegid()
r3 = getegid()
setregid(r3, r2)
r4 = dup(r1)
connect$inet(r1, 0x0, 0xfffffffffffffef9)
writev(r1, &(0x7f0000000280), 0x26)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000100)={<r5=>0x0, 0x9, 0x3, 0x80000001, 0x200}, &(0x7f0000000140)=0x18)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r5, 0x3, 0x9, [0x2, 0x7f, 0x800, 0xfffffffffffffff7, 0x81, 0x80000000, 0x8, 0x9, 0x80000001]}, &(0x7f00000001c0)=0x1a)
writev(r1, &(0x7f0000000100), 0x100000000000005d)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, 0x0, &(0x7f0000000280))
execve(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2108000000fe8000000000000000000000000000aa0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="df0d090000000000afba5bcb515c6ec65b11f78d0fd8f036c81dc3a9b520f7202a5d58d87225662c4d6d1be1290957c6f40ad8f9b083439a5a0b72f08d4928e99d73ee19"], 0x0)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, 0x0)
accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8)
ftruncate(0xffffffffffffffff, 0x0)

00:04:26 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x440, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x200)
r3 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r3, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
__getcwd(0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={<r4=>0x0, 0x4, 0x1, 0x5, 0x6}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xc, 0x1}, 0x8)

00:04:26 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, 0x0, 0x0)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
r2 = getegid()
r3 = getegid()
setregid(r3, r2)
r4 = dup(r1)
connect$inet(r1, 0x0, 0xfffffffffffffef9)
writev(r1, &(0x7f0000000280), 0x26)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000100)={<r5=>0x0, 0x9, 0x3, 0x80000001, 0x200}, &(0x7f0000000140)=0x18)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r5, 0x3, 0x9, [0x2, 0x7f, 0x800, 0xfffffffffffffff7, 0x81, 0x80000000, 0x8, 0x9, 0x80000001]}, &(0x7f00000001c0)=0x1a)
writev(r1, &(0x7f0000000100), 0x100000000000005d)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, 0x0, &(0x7f0000000280))
execve(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2108000000fe8000000000000000000000000000aa0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="df0d090000000000afba5bcb515c6ec65b11f78d0fd8f036c81dc3a9b520f7202a5d58d87225662c4d6d1be1290957c6f40ad8f9b083439a5a0b72f08d4928e99d73ee19"], 0x0)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, 0x0)
accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8)
ftruncate(0xffffffffffffffff, 0x0)

00:04:26 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, 0x0, 0x0)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
r2 = getegid()
r3 = getegid()
setregid(r3, r2)
r4 = dup(r1)
connect$inet(r1, 0x0, 0xfffffffffffffef9)
writev(r1, &(0x7f0000000280), 0x26)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000100)={<r5=>0x0, 0x9, 0x3, 0x80000001, 0x200}, &(0x7f0000000140)=0x18)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r5, 0x3, 0x9, [0x2, 0x7f, 0x800, 0xfffffffffffffff7, 0x81, 0x80000000, 0x8, 0x9, 0x80000001]}, &(0x7f00000001c0)=0x1a)
writev(r1, &(0x7f0000000100), 0x100000000000005d)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, 0x0, &(0x7f0000000280))
execve(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2108000000fe8000000000000000000000000000aa0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="df0d090000000000afba5bcb515c6ec65b11f78d0fd8f036c81dc3a9b520f7202a5d58d87225662c4d6d1be1290957c6f40ad8f9b083439a5a0b72f08d4928e99d73ee19"], 0x0)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, 0x0)
accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8)
ftruncate(0xffffffffffffffff, 0x0)

00:04:27 executing program 0:
socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x4, 0x0, 0x80000000, 0x5}, 0x8)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4)
write(r0, &(0x7f0000000440)="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", 0x262)
socket$inet(0x2, 0x10000001, 0x8000)

00:04:28 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x1)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x880c, 0x129)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x3f)

00:04:28 executing program 3:
r0 = semget$private(0x0, 0x1, 0x8000080)
__semctl$SETVAL(r0, 0xb, 0x8, 0xffffffffffffffff)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x2)

00:04:28 executing program 0:
mkdir(&(0x7f0000000680)='./control\x00', 0x0)
r0 = open(&(0x7f0000000600)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000000)='./control\x00', 0x103c, 0x0)
faccessat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x900)

00:04:28 executing program 1:
freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x200d60})

00:04:28 executing program 3:
setgroups(0x0, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$sock_int(r0, 0xffff, 0x1504, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000440)={<r1=>0x0, 0x8e28, 0x1, 0x4, 0x857}, &(0x7f0000000480)=0x18)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r1, 0x5, 0x7ff}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0))
r2 = socket(0x10000000011, 0x8000000003, 0x0)
accept$unix(r2, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8)
close(r0)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_mreq(r2, 0x0, 0xc, &(0x7f0000000500)={@local={0xac, 0x14, 0x0}, @rand_addr=0x6}, 0x8)
readv(r3, &(0x7f0000000400)=[{&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/253, 0xfd}], 0x2)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000540), &(0x7f0000000580)=0x4)
write(r2, 0x0, 0x0)

00:04:28 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
r1 = semget(0x0, 0x1, 0x4)
semop(r1, &(0x7f0000000140)=[{0x2, 0x4, 0x1800}], 0x1)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01020000", @ANYRES32=<r2=>0x0], &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x3, 0x100000000, 0x40, 0x8}, 0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x5}, 0x2fe)

00:04:28 executing program 0:
mkdir(&(0x7f0000000680)='./control\x00', 0x0)
r0 = open(&(0x7f0000000600)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000000)='./control\x00', 0x103c, 0x0)
faccessat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x900)

00:04:28 executing program 1:
r0 = socket$inet(0x2, 0x7, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4)
recvmsg(r0, &(0x7f00000012c0)={0x0, 0xffffff80, 0x0, 0x0, 0x0}, 0x2)

00:04:28 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:28 executing program 1:
r0 = socket$inet6(0x1c, 0x3, 0x0)
r1 = msgget(0x2, 0x0)
msgsnd(r1, &(0x7f0000000000), 0x8, 0x800)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, 0x0)

00:04:28 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
poll(&(0x7f00000000c0)=[{}], 0x33b, 0x0)
mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
shmctl$SHM_UNLOCK(0x0, 0xc)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x100000, 0x20)
setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x5, 0x4)

00:04:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={<r1=>0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4}, 0xaa)

00:04:29 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x6)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="fcffffff060000000003003d4c45b065fa49efdecb38f304ca08320e710b08ecb019a72a4e8d5f7a64ce506fd6ca8766365fbe07897e5fb615e4e23e351dbcdf15b180a6d31b9f28a96f004f00001404b61741e8f3024e9e9531d7c599b8664611f29297343d886154cc6b41ebdc6b87b7163f92b6ff4e2f1d8774ce1ce0517b4251bf3d76f433d98f693dba066e3cc24a505d7ae19cb3afec4dc39a39ce34c8b2ab11b97c55e5970e186b3bc72cc3dfc57a150fc7a8e1835e476986293190507ef8e956efef38189270dbaee25a35549a930c920ee3cd491b5b326f8b39bafdd997ae3b8a17dc5dde110b06ba30053775312b1bfefa5bef6bf4478221920e5f201957b70028870ae8bb1a688abdeccbc961b2fb13d948d446c872f0ce434a3c2c57f8ebe7ae5b86b3c5dd436d864ec056b988883736c45c7452a80c418e62ee0d68b212a6c90d7f810b212aebe3f1d272f0dd5122ff5e53379e0b6beb38e7a9f0363b65b31f6cb4fa2983f4075f82b1e085bd6e42d52a760e953dad7463d056a3aeab34"], 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0xa2)

00:04:29 executing program 0:
freebsd10_pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000001c0)={<r1=>0x0, 0x61, "171dad406d2b715754d69a7fe64729d8bd6c4a90d2ed83885b7adc7abfa3942655c5d36a48167481559e1fb627dc7bc224740bf754122e9e16eacbd85dc64903a81e8eaebf1390f48d55c84c4536d401df1f038dca30cc8062d121ba854145ed28"}, &(0x7f0000000140)=0x69)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0xfff, 0x6, 0x10000, 0x1f, 0x2}, 0x14)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setuid(r4)
r5 = dup2(r2, r3)
poll(&(0x7f0000000180)=[{r5, 0x5}], 0x1, 0x0)

00:04:29 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = dup(r1)
writev(r2, &(0x7f0000000600)=[{&(0x7f0000000040)="9eff", 0x2}], 0x1)
utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x800, 0xf48c}, {0x1, 0x5}}, 0x0)
write(r0, &(0x7f0000000100), 0x0)
fchmod(r0, 0x40)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x1, @loopback, 0x2}}, <r3=>0x0, 0x4, 0x4, 0x30a, 0xfffffffffffffff7, 0x3, 0x4}, &(0x7f00000001c0)=0x98)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x10000, <r4=>0x0}, &(0x7f0000000240)=0xc)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="ffff0000040000000000020000103000010000001c004e21080000000000000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b49a453d", @ANYRES32=r4, @ANYBLOB="07000000000000001f0000000000000000000000"], &(0x7f0000000340)=0xb0)

00:04:29 executing program 0:
madvise(&(0x7f0000a87000/0x3000)=nil, 0x3000, 0x2)
mincore(&(0x7f0000cd2000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/4096)
munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
sendto$inet(r0, &(0x7f0000001000)="ac968d168c5373b1815a0bda815bbef8fe02b1ad9b2136aef88726c3ae5a20a98dc0d65fe723bc7ee4315f14ffd783425acad2d8527e9e52a5c37b443082c70e6b83304637ea88b2340ea597e94bc59b7a2951cb3b63dad91abd4a3b4a977df28e56631d109c32733280d31dd36921ab1c9823906e33823bb7801c059c52df80f54fb645bbe827b87d82092c5cbc7756", 0x90, 0x0, &(0x7f00000010c0)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
mprotect(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x7)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
syz_emit_ethernet(0x32, &(0x7f0000aa9fb6))

00:04:32 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x2)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:32 executing program 1:
clock_getres(0x3, &(0x7f0000000040))

00:04:32 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x8)
msgsnd(0x0, &(0x7f0000000040), 0x8, 0x0)
mprotect(&(0x7f00001fb000/0x4000)=nil, 0x4000, 0x1)

00:04:32 executing program 3:
r0 = open(&(0x7f0000000180)='./file0\x00', 0x300, 0x101)
fcntl$lock(r0, 0xe, &(0x7f0000000280)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001})
r1 = open(&(0x7f0000000140)='./file0\x00', 0x20000000000000, 0xa1)
dup(r1)
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0))
fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010005})

00:04:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000100)={0x0, 0x0, 0x1}, 0x10)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x2c6, 0x4)
socketpair(0x1, 0x5, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:04:32 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000200206, 0xffffffffffffffff)
read(r0, &(0x7f00000004c0)=""/4096, 0x1000)
pwritev(r0, 0x0, 0x0, 0x0)
pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="aaa4a45e2a8b155934d2cd31ba4a83fd952f4717c6c3e08ba3ec257febf17322852485c1d672e46e12bc0b44754f044f175d9e865d52623e604919810946abf318458b2a5bc12bd3c42e8d22fe706f28e47e53acc4b3a32e466fb6b34f48d41ac1ee4e09e7a3665b27e6cad26d7c8a2e9ab1a24481fcbea4106e528915724f2f3b0dd2170bb5d37d43bfd5ff3c0c98100d1c3efe461fdee033e3362e029ab243e95de97a82e540d795c32f3d16f9d078f9b83c9cdfe62deb60c7d7d93a493f5b8ddebf76", 0xc4}, {&(0x7f0000000100)="7f430d70890bbdd1747b7e22f9895eb760e243d4c95f219e1df26bddbb8467d2c3dd3bbad78b2bd61e54cdd509c4add5385ce7213e065952409eb7", 0x3b}, {&(0x7f0000000140)="4e67cc9879757fd303ccccc365c0a68874ab83045fe925c1d2ce1a2cf87e35a0d36ca0c11c482131bf5e9e5ec4b6ec6975f924ee712000259b280101559620fa860172e13f4219c88eb6b6654401d7ff473b3f567315ea5cb936eeb4a07ac531e1903443cecd984d81972f82bf1b0bcc5e95f8081383a7b05667995f052ccc9d689613b3b97ee8b1c4f03aaff37806f9b790649777a4c06cee3e37d516479a64fa93ba0231f3be47c9bfcbba470921f222c6043e343b6c4330f08aa023ff6e4d24f840c48fa5daa466", 0xc9}, {&(0x7f0000000240)="91f6d5be694279ae00d8e504159833c425a2196e94142ddf9e2f", 0x1a}], 0x4, 0x11)

00:04:32 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
shutdown(r0, 0x2)
munlockall()
shutdown(r0, 0x1)
connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$inet_mreq(r0, 0x0, 0x1f0a422d23f21f55, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8)
open$dir(&(0x7f0000000080)='./file0/../file0\x00', 0x400, 0x20)

00:04:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280)=0x1, 0x4)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r2, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xfffffffffffffe66)
write(r2, &(0x7f00000001c0)="29655122987f22fee8bdcd5163db1c2aee48faa8b893b7d834dfe5a61490170924e599316d0c9110af51d6f94748d43e7bfa8cd84dd6759d546987ddbea2ea381f75b2a96c2baf9831ae3e1bf2d362f4a26f03fb7f95b6656155ba61757e2f068f855ea60f95df92d369cade371072917678ad61af9e398ae1a23f1561ebe1d77dcc1e544408be3efdecbe5fefafacb18c9166736c2226c37ea1591da3b43d0567b77583", 0xa4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4)
open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0xc72ce915c2d4b05c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={<r3=>0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="fcffffff0600000000030000ff0100000000ff000d7c8d7989b7e5086d260b34bcee3b75f68360014ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000380)={r3, 0xf, 0x800}, 0x8)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000240)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000200), &(0x7f00000002c0)=0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="ff7b01030000482d765780ee3e1fda01000080000000006e"], &(0x7f0000000340)=0xa)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3)

00:04:34 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x5, 0x1000000000004)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
chown(&(0x7f0000000000)='./file0\x00', r1, r2)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
socketpair(0x10, 0x4, 0x2, &(0x7f0000000040))
listen(r0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)

00:04:34 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
r1 = open(&(0x7f00000002c0)='./file0\x00', 0x4, 0x142)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x18f, @remote={0xfe, 0x80, [], 0x0}}}, <r2=>0x0, 0x486c, 0x81, 0xfffffffffffffffc}, &(0x7f00000003c0)=0x8c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000004c0)={r2, &(0x7f0000000400)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000500)=0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={<r3=>0x0, 0xe, 0x8ea1240}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x0, 0xfffffffffffff6b7}, &(0x7f0000000280)=0x8)
shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil)

00:04:34 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x5, <r1=>0x0}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x8, 0x5}, &(0x7f0000000140)=0xc)
connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:34 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x10, &(0x7f0000000040)={0x0, 0x40000000000000}, 0x10)

00:04:34 executing program 0:
readlink(&(0x7f0000000540)='./file1/file0\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1/file0\x00', 0x20000, 0xa1)
freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
chown(&(0x7f0000000080)='./file1/file0\x00', r1, r2)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x5, 0x4)
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')

00:04:36 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
fcntl$dupfd(r0, 0x11, r0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="01781b2d060000000000001f00000236193d13040000000000000000", 0x1c)
write(r0, &(0x7f0000000cc0)="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", 0x57d)

00:04:37 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)="2f477f002768bb1bbda4b9d49cdc8ea4a2b1e3e585654c758faf390914babc698820b5e61e960f2998aaf93c9173103d8d7ae863f941f145f2c03e766f7255dba625aeef463d64638e62551e41e5e4e5c40a04413b6fd43c5471a6deb445f3ae7bd1d32cb3795fb19cce1ff6473f28ced1ed3948be316f417b785813f14ce38f84fe4a1de744e181dbb8951bb8ceb49dc01f43ec32fa336b18a1eb48c219871d500e60852bb91ec49033937eeb0160ea0395ed82e06c39e6125a0857a1ac56fccc594ee4f39fb518b27b89518424d98516b54c8972f0fe789e531de297a69c9b8b6a205835c86add4c09f12c34124744d303f6f34bd37be8b7dcde2560f7b9c578ac2d944dcd310b4a870a457f45b47618400246468d8cce8993139ce8d9def83088bd01c7d9e648d869392f083ca1111d19c395aba87e52bf93f6df8d2c7aeaf817ce4595bbb1a0b9e5fb1927aefb6e99be8087712194f96a25bf4e1262504138ddaec317bca8708d11a3536c2a70feab4da607b7e4c515d550e600d0c23f39b7537e382200332279843236337cf4ecf4eb1964fc40709422dac13cab76344ed952db71d2b242faa428b7825817343b5d68bb64bdf194aa743b9d2f39c66fc2c3bd4c5a6ce756c7398d6d87196c7d6a2c4329f1887d26cb32462cad44ae6812c1ede0fc092526c47e29129542d081a4b4543a4dcd2a1bb7695535ef476207663c364acd10cff6707c8d34bf60a84cc950a6b28e70656efe3b2f2947c2e28fe7faf3e089dbdc7023fe265a464b29314bf6d7d7b592c3e8bc27ddfe823eb857a325ffda3577de1efb0a556eaa8ae7c379dfd15389dc41536b4d192a3eb4ddee2ab618bea7ef2c3c519d24fa5c2ba006f3f21bc234296331381fc61bb70e2994f81f6033c49ec60d5ebfce8c7873e0ffcdb49fb6787a144526e3b8fba1a988589b11a2da5fa261a3fef677f903228f5bf859de9316e0a7ee966c4b066cc74bc6b00d31946ede1ca330789331e46e619541affd050b8bdb29d13f92a05ed3fcfb0269776011356afe0183c861e57bf84b293204da12f73d913e666a72d5afcaeed2b214d96607ebefaceafcd321f0a84c0bfb2ab82a3a49b609ca85e5d56bb7a418239f8aa52e267e2079c481ae6c9c68a69c467c5279d9540f771b08f2ece7c5bcb5172f0d7dfca134c61909329485fd2aa61cf32509f2c6d6d8e87acfa244ad3c260c66a1560d4c9df2585ea9836854076bb95f05357cfac6e5b1c0e3350999377cb01d890d10ac0aa159f624f4b03ab111e2f5df6d1d19cdf2b6ad19a4eecaf8e582e44c332bb5ff0cdfd12350a5f7f159912a4b80375a0e24b6c60b6673d194d508a1aad389177ba8109f7396374a71feb4394b52a43278805e9401a6ae9b4c952d35280bbffea25571c8d3dbc8e8f0ed82dc5d51a6ff20db45050d5bb047247b0e76adc5393736661eeccaede3054c3a6e7997579b9563e7872c0ce8606b0fc8488425119011ef96380cff41e921d15c4d90132354f1b066a672c55cd4af29937d438578a09ed33989b14bc36e8b7910f064fd3798b40a89fc0951949bec3960f0e904f5ff6343640ca7db77ee0efee2d89bd707c40c88cc1c9f218c13504ffa4b423ae1a5a0f9ec40f70c0c6655900e5365af4df6cdd4e89fdb34dc4b535fb1eb186dbe8b182323606138016867aaca380bc18d87960318361d85013fd0ad0a18391a77bd88f8331e12f2ab6c67c3af983dcb0d05c13742c3c8ad9c2a3069d23179d7126003f2460dd708e2a67c4feb4ba5af3d51e6e15a5113725c3363fa92c7e17ebef5a4f598d449279db7a8a1020e255754b4d0a4826d8ab415b394137dcfdd58b4fbcc0ef7186c9b6e7da21a0cce5310003a6151813796dffb3deb8a49bd5ec67d21567578c88ceebea7fde22e6d8f3ac20ade053dab5e6015b1413e8dea566ce827449e075d1df9fae0a6e764191a234dab092dc849e213921c07319d6d7ec9fd85e5864c4dca0bbdf4b9ec95769ebc1435b41715f532e4f3d2230aa73e60e3acef2a93edf1d26fbada76f97ba411215f8562f10b9e2f037caea48eb631d962cfda24895b76e0a0ee55463c67691d6e9772836ea9f30148fc45a3e374cc224bdbba10639039e8bc5ed6dc414cc811e6f42b2ef5a9f4267cf6ac9e61d2d098d9dbf250f2c02c7463185325bc8bbd1362b51804c8ab5fdfaf9b6e4b7ea9a4b9f8e06c2f79b421e021ec5f2592c7b61a30fde6734c6c8c1a134909ca374842f75fcfffdcb7c24a0b72a8e42dd80d251ab06c7d4232ba7dd5e79e06cc79f0a51b5574fa40452329754b441bfe7bac0682ae077e8b2b263369065a65f06f2fe83e2cb45f9a9f66d54924fcb4ed637e2e80a11eef354c2dbf1326df6d1e4d69d9fc175db308eda0c640f5527f4b34fb0c3b987b60f9b490f743660ba613d7e965a80621c3c8c6feb37aa6f18aad86675208e127dc62f0a5fa986db43ea54088aaa4fe13376c6faea1ff0eae51d5b237d97c7041a88ef8036c6ec508b1368e2d6436cf720d4f52560b2c28e45e57699ade92266072f56828deb275a3e80130d4c4d78b1f3e1037e6be518b1b0231fb17e66fc7fda2a3723c7dcf7c4c1cc9f7c4418e2c9100d9b9594494fcb9c559b683edf134b0b6e13708d6bc67a60bdec0a0eea4d9a51072db0704a5739f47a7ce8816fc6f09449ec2b3aedd8bfed82f7b4a895e36a9d38c824492ced884fd7ffc3d83f83f6615b01cd7fdb54461e73e3620ddf4fec37564ae14b9add2cddd4f4dbbf913be213cb94599ff2755a793bdd81f527824bfc0fe0011adf13d47b28e78f00489f6b22af09110", 0x7d9}], 0x1, 0x0, 0x0, 0x20004}, 0x80)
accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8)
accept$unix(r0, &(0x7f0000001440)=@file={0x0, ""/4096}, &(0x7f00000008c0)=0x1002)
getgid()

00:04:37 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ppoll(&(0x7f00000000c0)=[{r0, 0x19c}], 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x6, 0x4)
getpgid(0x0)
sendto(r0, &(0x7f00000002c0)="dadd7630dc85ca47906c7244f95866670b84a144e4b4cdafad403cb600721a6c9448cf66e51433ff9fb56c06abff7b9830b3e3ddc25edb0b51e75159cbbbffe99c009029268ac278b3424d57a07179d62f9d290a9d397b224bcc6e34e230944314a09ca9591a87d088418bc73c75666dc2a2ec87ca28e5eaa51e5d5ea4c2ca32778447ae41bebf8aee1cb9cf34152407763bda50bf495bfede", 0x99, 0x4, &(0x7f0000000140)=@in={0x2, 0x0, @broadcast}, 0x10)
ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x1000000000200e}], 0x20000000000000a6, 0x0, 0x0, 0xffffff8a)
r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x40)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)={<r2=>0x0, 0x4}, &(0x7f0000000400)=0x8)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={r2, 0x5}, 0x8)
ppoll(&(0x7f0000000040)=[{r0, 0x84}], 0x1, 0x0, 0x0, 0xfffffffffffffecb)
close(r0)
ftruncate(r0, 0xffff)
sendto(r0, &(0x7f00000001c0)="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", 0xfe, 0x8, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x1f}, 0x1c)
ppoll(0x0, 0x0, &(0x7f0000000480)={0x3}, 0x0, 0x0)

00:04:37 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x5)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:37 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x20)
fdatasync(r0)

00:04:37 executing program 3:
clock_gettime(0xc0004000, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x9, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast1}}, <r1=>0x0, 0x3, 0xfffffffffffffffb, 0x100, 0x8001, 0x20, 0x365}, &(0x7f0000000180)=0xa0)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x2, 0x7f, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10)

00:04:37 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x7fffffff, @empty, 0x5}, 0x1c)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)

00:04:37 executing program 0:
mprotect(&(0x7f000043d000/0x4000)=nil, 0x4000, 0x80001)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x110)

00:04:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x800002}, 0xb)
r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x1c, 0x20000000)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000100)={@remote, @rand_addr, <r2=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, r2}, 0xc)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200)={0x3, 0x5, 0x496, 0x8}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f00000000c0)=0xb)

00:04:37 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10)
ftruncate(r0, 0x7e2780e3)
write(r0, &(0x7f00000001c0)='m', 0x1)
recvfrom$unix(r0, &(0x7f0000000100)=""/132, 0x84, 0x80, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa)
ftruncate(r0, 0x8000)
freebsd10_pipe(&(0x7f0000000200))

00:04:37 executing program 3:
getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = socket(0x17, 0x20000000, 0xffff)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mlockall(0x1)

00:04:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x200000000000008, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x149, 0x0, 0x100, 0x7ffdffff}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={<r1=>0x0, 0x7}, &(0x7f0000000100)=0x8)
r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x30000000)
fstat(r2, &(0x7f0000000280))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000000180)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000000)=0x10)
poll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x40}, {r0, 0x3}], 0x3, 0x0)

00:04:38 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4)
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202060000006c6500c4acc594586a7c2aef7f32f64f3c806e293a92fb03087ba36740eaf57e96a70103bd8f11cd97e88e4a03dbf69709be1c9d1a4af4f35d"], 0x10)
sendto(r0, 0x0, 0xffffff62, 0xffffffffffffffff, 0x0, 0x0)

00:04:38 executing program 1:
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={<r1=>0x0, 0x3f}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xffffffffffffffff, @loopback, 0x1}}, r1, 0x877, 0x185b}, 0x8c)
r2 = accept(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000280)=0x10)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000002c0)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000300)={0x9a45, 0x401, 0x7fffffff, 0x1, 0x9, 0x6, 0x200, 0xfffffffffffffff7, 0x2, 0x1, 0xfffffffffffffff8}, 0xb)
mlockall(0x1)
fcntl$getflags(r2, 0x3)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000340)=r1, 0x4)
mkdir(&(0x7f0000000380)='./file0\x00', 0x100)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={<r3=>r1, 0xd8}, &(0x7f0000000400)=0x8)
r4 = geteuid()
r5 = geteuid()
setreuid(r4, r5)
geteuid()
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000440)={'bbr\x00', 0x827}, 0x24)
getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000480)={@rand_addr, @local}, &(0x7f00000004c0)=0x8)
msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1)
fchdir(r0)
r6 = accept4(r2, &(0x7f0000000500)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000540)=0x1c, 0x30000000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
fchdir(r6)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000580)={r1, 0x80000000}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0x1, 0xffffffffffffffc0, @loopback}}, r3, 0x9, 0xffffffffffffffff, 0x2}, &(0x7f0000000680)=0x8c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000006c0)={r1, 0x2000000000000000, 0xfd, "91e996de713b06e6b86dc29831919c8ae2695eaf6141349f6ca90c87e29c5d6843ac294f169ae22bbe4ec59dd1a133c813f8bb009eda0769586e78f96ce09fe7167b289a98b591afb6cb611fdfccd6be3a6dca75afbd0b52c3ede1d64faf45fb4d1ec6e01dccebdd27e7a2ccb711d51512362323d6697e8314e3f35327e3939dfb2ac6ff566e1ea36a5fc67176d02d30fbc85d8315b5b30f411da30f438ff75e76479459709f552bda5f136dc824460c68f4f65c7d8d89c9f09b589b678fc2124785062855e2a40041a0f689161529ee77fa5dcbd08fa2ef273532b8feaab09c6ccc857a8f4f1e706a505311f7ccecc8ab8fd99970470a62a5e4884e40"}, 0x105)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000800)={@in={{0x2, 0x1, @broadcast}}, r3, 0x80000000, 0xfffffffeffffffff, 0x59}, 0x94)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000008c0)={r3, 0x3, 0xffff, 0xa4, 0x3881, 0xcac2}, 0x14)
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000900)='cubic\x00', 0x6)

panic: m_getm2: len is < 0
cpuid = 1
time = 278
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00212e3300
vpanic() at vpanic+0x1e0/frame 0xfffffe00212e3360
panic() at panic+0x43/frame 0xfffffe00212e33c0
m_getm2() at m_getm2+0x478/frame 0xfffffe00212e3430
m_uiotombuf() at m_uiotombuf+0xb5/frame 0xfffffe00212e3490
sctp_lower_sosend() at sctp_lower_sosend+0x5099/frame 0xfffffe00212e3670
sctp_sosend() at sctp_sosend+0x510/frame 0xfffffe00212e37a0
sosend() at sosend+0xc6/frame 0xfffffe00212e3810
kern_sendit() at kern_sendit+0x35e/frame 0xfffffe00212e38c0
sendit() at sendit+0x226/frame 0xfffffe00212e3920
sys_sendto() at sys_sendto+0x5c/frame 0xfffffe00212e3980
amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe00212e3ab0
fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00212e3ab0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e5a, rsp = 0x7fffdffdcf38, rbp = 0x6 ---
KDB: enter: panic
[ thread pid 2859 tid 100153 ]
Stopped at      kdb_enter+0x6a: movq    $0,kdb_why