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", 0x1000, 0x20000, 0x0, 0x0)

00:01:54 executing program 0:
getitimer(0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0, 0x100)
r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x203, 0x400001)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={<r2=>0x0, 0xf, 0xffffffff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={r2, 0xf6, 0x1, 0x2, 0x100000000}, &(0x7f0000000240)=0x18)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x7ff}, 0x8)
r3 = semget(0x3, 0x2, 0x200)
__semctl$GETVAL(r3, 0x5, 0x5, &(0x7f0000000140)=""/156)

00:01:54 executing program 2:
freebsd10_pipe(&(0x7f0000000100))
r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8)
fsync(r0)
r1 = socket(0x2, 0x1, 0x0)
sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c)
open(&(0x7f0000000000)='./file0/file0\x00', 0x100400, 0x2)

00:01:54 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x3001, &(0x7f0000000240)={<r1=>0x0, 0x0}, &(0x7f0000000140)=0x1)
flock(r0, 0x1)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r1, 0x80000001, 0x3}, 0xc)

00:01:54 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[{0xf8, 0x87, 0xb66, "95f3038e15cd1124b065b991845022380bcb285a23c3824dadfc054f693886fccf5dd3d7cd9efe098b2c3e37e8ccf7c3af7ca3811ae0591f5a9ef449555e3389399fa38d8e5bce88370468acfabd91b9da5967b205b9dd0e824e4eb1a41416d3a4ec04fe7fa2f62d328083f0597c7c080752b1ac938704c8d82a60b83923a9e2cf1ab5dcb0e7eb5de773103e82e98bd154974202f7acd9b43db4bde3bdb3fda6dc9b549d38f267b72b8488b7f8bc3c5dc7b5161773742bf31036ef8971b76a672bb80604f5ef0bba8b244d810bd8712a4df51a0234546ca55e966233759e3aa5f265e2da12"}], 0xffffffffffffff4b}, 0x0)

00:01:54 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
dup2(r0, r1)
select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000180)={0xc0b, 0xcb1d, 0xdf93, 0x5, 0x3308, 0x100000001, 0x346, 0x8}, &(0x7f00000001c0)={0x0, 0x4})

00:01:55 executing program 2:
munmap(&(0x7f0000c0d000/0x1000)=nil, 0x1000)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0xb)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r0 = socket$inet6(0x1c, 0x20000000, 0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x100000001, <r1=>0x0}, &(0x7f0000000080)=0xc)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0xe4}, &(0x7f0000000100)=0x8)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r2, 0x400000000106)
r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0)
mlock(&(0x7f0000b7c000/0x2000)=nil, 0x2000)

00:01:55 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_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x7}, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffeca)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x4, [0xa00, 0x7f, 0x4, 0x72]}, &(0x7f0000000140)=0xc)
getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, 0x0)

00:01:55 executing program 2:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x20000000)
getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x4)
setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f00000000c0)={0x0, {{0x2, 0x1, @loopback}}, {{0x2, 0x2, @broadcast}}}, 0x118)
clock_getres(0xf, &(0x7f0000000200))
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="0400000003000000020040008d9c01040000000002004e2300000000000000000000456f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800000006000000030000000000000000040000"], &(0x7f0000000340)=0xb8)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r3, 0xc}, &(0x7f00000003c0)=0x8)
getsockopt$sock_int(r1, 0xffff, 0x2000, 0x0, &(0x7f0000000040))

00:01:55 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000080)={0x3, 0x743}, 0x10)
r1 = accept(r0, 0x0, &(0x7f0000000000))
setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4)
r2 = socket(0x10000000002, 0x3, 0x0)
getsockopt(r2, 0x0, 0x8, 0x0, 0x0)

00:01:56 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:56 executing program 2:
munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2)
msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x2003)

00:01:56 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f653000000000"], 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x66, "db6896401916e02007acb42457438060116d2d8783684f2fed6d9f1879c6550f7a292a36ef37ef5edf7c48708e59200035cbc999057f11b754a4aa522cf72bc0d826c8f3ace85d8440bf5ff8dcea7365d5a10e6890d7dbbadbf0eddedc5edb64dc691c692669"}, 0x0)

00:01:56 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00')
getpeername(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x406600, 0x0)

00:01:57 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x547c}, {0x1c, 0x3, 0x2, @loopback, 0x7ff}, 0x0, [0x10000, 0x1, 0x85f, 0x3ff, 0xfffffffffffffffc, 0xfff, 0x5, 0x9]}, 0x5c)
flock(r0, 0x4)
getsockopt$inet_int(r0, 0x0, 0x17, 0x0, &(0x7f0000000140))
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="197c7350f0f037db844bb0725e16d0a09c2926dfaf832df4680eef9932439c381e3740aa21db444c3745b1d2204270a66718eff4621be1dff20cddfac5c16bc020bb58a1b8d67691ab754d177170d2a7e04558708172b04aa0a34189b3bc07e3b83f0daa5b9d3ea861997783d848decc486a86dff49255804526c2a1dc7a8ec2aa58175057e76ec21402df5a6d67981420", 0x91)

00:01:57 executing program 0:
r0 = socket(0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x6)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x8}, 0x8)

00:01:57 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
flock(r0, 0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @loopback, 0x2, 0x2, [@broadcast, @loopback]}, 0x18)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x104)
r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x11, r2, 0x1)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x12, r1, 0x0)
mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000)

00:01:57 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(0x0, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000180)='\\./\x00\xd6\xc8\xb1\xd5\xdbq\x7f)\xf8\xe6e\x83J\xbc\xd5-X\xf3K{>\xb0\x8d\xdb\x9a\x1d\xd0G\xd9\x1bd\x84\x85\x9d?\xb3\xf1\x85\xfc.\xe9\xb2_\x17\xec\x046\xc4\xe4\xa7\xde\xe8\x94h\xd3\xef\xfc\xcd\xc3\x02E\x16\xae\b\xa7_s\x8c\xb2\xf8I\xcd\fH\\K\xf7\x9fk\xae\xd2\x9a\b\xa8S\xad}\x0fmh\x83s\x89\xb3\xb2\xfa\x9b\xc5\xb8O\xe4@\'1\xe7\xb8}\n\x10\xeac\x03\xcd\x83\x8bhv\x91\x88b^\x1bKaX\x9d\xd5\xca\x83,\xca\"\x01W\xf0\xab\xa9/\xbc\xf3}w/Pd\xd7\xdd\xde\xc2\xf6I\xeb3&\xf3\xda\xe5\xc9\x17tD\xbb\xfc\xda\xed\xe8\xe4\xbf2\xf9\xb5g\xa0^@F\xf8\xbe\x1f\xc5\x91\xec\xd9t\xd7\x92yy\x11\x9b\x84,(\xcd\x1864\xf6^\xa8\x97d@\x1c\xdd\xc8\xef\x83\x9d\x0f01!\x89\x81A\x1eM\x8b\x95\x89b\xebF\xeb\x17vI3\xd2\xe2\'\xda\xa3\xee\xc2\xfd?s\xcf\xfc\xd19dI3\x9br\xe7\xe4]\n\xb5', &(0x7f00000004c0)='-\x0e'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = accept(r2, 0x0, 0x0)
close(r0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r4, 0x7e2780e3)
r5 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24)
open(&(0x7f0000000880)='./file0\x00', 0x100000, 0x2)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000780)=ANY=[@ANYBLOB="02ffffef0300000001000000806a000000000000"], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)
setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000003c0)=0x4, 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000640)={r6, &(0x7f00000006c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000008c0)=0x10)
shmctl$SHM_LOCK(r1, 0xb)
shmctl$SHM_LOCK(0x0, 0xb)

00:01:58 executing program 0:
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1f470000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x2)
fchmod(r0, 0x122)
r1 = socket(0x80000001, 0x407, 0x8)
fchmod(r1, 0x82)

00:01:58 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:58 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x0)
socketpair(0x2, 0x10000007, 0x3, &(0x7f0000001200)={<r2=>0xffffffffffffffff})
sendto$unix(r2, &(0x7f0000001240)="152510907dbced5417ba689e4171ffd04000f180199d00d36ffcf6ff73ab1498873f258c849a06a3594af3d2e1e9aacc1fe70ccbc321de30a0ed3b9d01b7cd5de416c26d755f76d318100afbc2f931f052609958f5a299885237c869a3a7790a3e033da83b46999db85ee1c67a79ab9b9c90af89be2eaab6e510e89a5da2bceb0de4af6936bbd2f9ebb2f32b2d6076c890f45cb63f0685f65f9d25a94e7ac88b67bda167f89a6ba9", 0xa8, 0x8, &(0x7f0000001300)=@file={0x1, './file0\x00'}, 0xa)
r3 = accept(r1, 0x0, 0x0)
close(r0)
execve(0x0, 0x0, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x0)
r4 = getpid()
freebsd11_lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getegid()
sendmsg$unix(r3, &(0x7f00000011c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, &(0x7f0000001180)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x20, 0x20085}, 0x20001)

00:01:58 executing program 2:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x8, 0x10000000)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000580)=0x8)
r1 = semget$private(0x0, 0x7, 0x82)
semop(r1, &(0x7f0000000440)=[{0x4, 0x100, 0x1800}, {0x4, 0x6, 0x1000}, {0x1, 0xa30, 0x800}], 0x3)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r2, r3, r4)
semop(r1, &(0x7f0000000000)=[{0x0, 0xa0000000000000, 0xfffffffffffffffe}], 0x0)
__semctl$SETVAL(r1, 0x13, 0x8, &(0x7f0000000080)=0x2)
freebsd10_pipe(&(0x7f00000004c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4)
semop(r1, &(0x7f0000000040)=[{}, {0x3, 0xffffffff}], 0x2)

00:01:58 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @rand_addr}, 0x8)
setsockopt$inet_buf(r0, 0x0, 0xb, &(0x7f0000000080)="e3f4a9be", 0x4)

00:01:58 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x6, 0x2}, 0x8)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x1}, 0x1c)

00:01:58 executing program 2:
freebsd10_pipe(&(0x7f0000000980)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000009c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, <r1=>0x0, 0xaa8d, 0x8, 0x208, 0x9, 0x93, 0x3}, &(0x7f0000000a80)=0xa0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000ac0)={<r2=>r1, 0x6, 0x7, [0x9, 0x63a, 0x1, 0xd0a, 0x12c, 0xc143, 0x57]}, &(0x7f0000000b00)=0x16)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r3, 0x3, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90)
r4 = open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x40)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000000080)={r2, &(0x7f0000000380)=[@in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x0, 0x0, @loopback, 0xffffffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1, @empty, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x401}, @in6={0x1c, 0x3, 0x5, @empty, 0x4}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0xe9ca, 0xa00, 0x3f, 0x5, <r5=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="20565633c93f6803f1eca1b83210"], 0x12)
r6 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil)
shmctl$SHM_UNLOCK(r6, 0xc)

00:01:58 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
r2 = getuid()
freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setreuid(r2, r3)
bind(r1, &(0x7f00000000c0)=@in6, 0x1c)
setsockopt$inet_tcp_buf(r1, 0x6, 0x427, &(0x7f0000000080)="14fa38600a56e24119cd6298cc4cbbb5367a9c54c26d7cca52dbc27934c10a0368340581", 0x24)
open(&(0x7f0000000000)='./file0\x00', 0x108000, 0xc2)

00:02:00 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="23aa45da18da54845acfa012523fa971217e64890005326dba992b208de93492b54a09fd191f24466db697dee1ff2e064eda37679fb7eed5e486446d3d006477073676fa77dfd4179f302c25687148ca4f3736ba5a1e329642ad5a", @ANYRES32=0x0], 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x220, 0x101, 0x6, <r1=>0x0}, &(0x7f0000000180)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x5, 0x0, 0xffffffffffffeffe}, 0x8)

00:02:00 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:00 executing program 0:
munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000040)={@remote, @multicast1, <r1=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @rand_addr=0x3, r1}, 0xc)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={<r2=>0x0, 0xe6, "ff6aeb2e0b8ca38436338e283faca0ca9e3679664d7181fc33074bdd372c5b4f5e2ebddfdef15efd6ec69d2ca2f7d90fd0f226c09434e6521218d980d271c58d10df9313722132f17003f0f96a74a3ba48b50369c777ddbad3e3b7b74d4b499a9c9a3f0814f5ed1a0329b3023ee398231a99b86ad328fd0e7b3211743ac9a0fe3ded0be2690895f5332c2ab4f8bbef070851a5f1fd1af63fc8779797ca65b6aae65e8511d5ec723842f27c74b66f9c795a8de56a3e4823098aebe095a6dd11277c4a4bb005bf2d9cdc572f95125305e321a04743dbedaed838fe04c010071a7673e8aed8a078"}, &(0x7f0000000200)=0xee)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x2, @loopback}}, r2, 0x3f, 0x6, 0xff, 0x9, 0x3}, &(0x7f0000000300)=0xa0)

00:02:00 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000003c0)=0xffffffffffffff44, 0x10000000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x10000, <r1=>0x0}, &(0x7f0000000240)=0xc)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x5}, &(0x7f0000000300)=0x8)
freebsd10_pipe(&(0x7f00000002c0)={<r2=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={<r3=>0x0, 0xa, 0x1}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x5, 0xffffffffffffffc9, 0x7}, &(0x7f0000000180)=0x10)
fcntl$setflags(r0, 0x2, 0x1)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x80000000}, &(0x7f0000000100)=0x8)
connect(r0, &(0x7f0000000340)=@in6={0x1c, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, 0x1c)
socket$inet6_tcp(0x1c, 0x1, 0x0)

00:02:00 executing program 2:
mkdir(&(0x7f0000000680)='./control\x00', 0x0)
r0 = open(&(0x7f0000000600)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000000)='./control\x00', 0x103c, 0x0)
faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x7, 0x0)

00:02:00 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1017, 0xfffffffffffffffe, 0x4)
r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x3ff}}, <r2=>0x0, 0xff, 0x7, 0x1, 0x8, 0x2, 0x405}, &(0x7f00000000c0)=0x98)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, r2, 0x8000, 0x7, 0x6, 0x4, 0xffffffffffffffc0}, &(0x7f00000001c0)=0xa0)

00:02:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={<r1=>0x0, 0x5}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x1f, 0x7}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c)
getsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000200), &(0x7f0000000380)=0x4)

00:02:00 executing program 2:
r0 = getpgid(0x0)
setpgid(r0, r0)

00:02:01 executing program 3:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0x1c, 0x20000000)
connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc)
r2 = dup(r1)
r3 = fcntl$dupfd(r1, 0x0, r2)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xffff0000, @loopback}, 0xc)
preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/64, 0x40}], 0x1, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc)

00:02:02 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(0x0)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:02 executing program 2:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x6)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
socket$inet6_udp(0x1c, 0x2, 0x0)
flock(r0, 0x11)
r3 = getegid()
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
setregid(r3, r3)

00:02:02 executing program 3:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1206, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:02:02 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x20)
getsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000080), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={<r2=>0x0, 0x10001, 0x3, 0x0, 0x8, 0x4, 0x1f, 0x7ff, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x8, 0x2963186e, 0x4, 0x3, 0x10000}}, &(0x7f0000000040)=0xb8)
connect$unix(r1, &(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x2000000000000, @local={0xfe, 0x80, [], 0x0}, 0x10000}}, r2, 0x8, 0x300000000000000, 0x8000}, 0x8c)
getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4)
connect$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x0}, 0x8)

00:02:02 executing program 3:
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f0000000140)='./control\x00')
r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000000)='./file1\x00')
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
fdatasync(r1)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={<r2=>0x0, 0x100, 0x5, 0x80000001}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x5, 0x6, 0x11c}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x8, r2}, 0xc)

00:02:02 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x10001, 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={<r1=>0x0, 0xffffffff80000001, 0x6, [0x8001, 0x8, 0x1, 0xfffffffffffffff9, 0xfff, 0xf4b]}, &(0x7f0000000100)=0x14)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7}, 0x8)
r2 = dup(r0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x2}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}}, <r3=>r1, 0x1, 0x3, 0xc51c}, &(0x7f0000000280)=0x8c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={<r4=>r3, 0x1}, &(0x7f0000000300)=0x8)
mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x31)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000380)={r4, 0x7ff, 0x5}, 0xc)
sync()
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f00000003c0)={0x9, [0x2, 0xffffffffffffff01, 0x10001, 0x4, 0x1f, 0x101, 0x1, 0x2d598c22, 0xfffffffeffffffff]}, 0x16)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000400)={0x4, [<r5=>0x0, 0x0, <r6=>0x0, 0x0]}, &(0x7f0000000440)=0x14)
r7 = openat(r2, &(0x7f0000000480)='./file1\x00', 0x20008, 0x10)
sendto(r2, &(0x7f00000004c0)="113d405289ecb983bd554c6373f250428bc4f4655f066695b91094bbfbbb26a9c22b052c3ab7eb06f3", 0x29, 0x1, &(0x7f0000000500)=@un=@abs={0x0, 0x0, 0x0}, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)={<r8=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000000580)={0x5, [0xffffffff, 0x8, 0xe, 0x3, 0x40]}, 0xe)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f00000005c0)=0x40, 0x4)
faccessat(r2, &(0x7f0000000600)='\x00', 0x100, 0x1000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f0000000640), &(0x7f0000000680)=0x4)
mkdirat(r2, &(0x7f00000006c0)='./file0\x00', 0xc0)
setsockopt$sock_int(r8, 0xffff, 0x121f, &(0x7f0000000700)=0x4, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000740)={r1, 0x8}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000780)={0xffffffff, 0x200, 0x1, 0x2, r5}, 0x10)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x1f, &(0x7f00000007c0), &(0x7f0000000800)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000840)={r3, 0x10000, 0x3f, 0x101}, &(0x7f0000000880)=0x10)
r9 = dup2(r2, r8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x29, &(0x7f00000008c0)={r6, 0x6}, &(0x7f0000000900)=0x8)
getsockopt$inet6_tcp_buf(r9, 0x6, 0x2000, &(0x7f0000000940)=""/137, &(0x7f0000000a00)=0x89)

00:02:02 executing program 3:
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(r0, &(0x7f0000000040)={0x1c, 0x3, 0x7fffffff, @loopback, 0x20}, 0x1c)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000)={0x3}, 0x4)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_data\x00', "1001fbb1e8e55bd2c395e3c8b289d1564268d4f06b1d1d1d84f2bd454eddd5f33440c2b8effa0e480d18b79cb98d8f1462e4d4e601412564f5601e56000fe3a5bdb2ff69777247d5252e5ec5aebcb53743e8fc6de026b6f1acca01eb4658e84c05a4d2617b74ed2178eca5d4bdf1e006dca1301726b16dad8d3a6b97450b6c9e4f1c49b6c798c2dd2ac8ef05b3c008e6799b42aadfe0a026e56fd249f66665adb962672d27fd8e187925b8d72bae9c992f15e780808f1680c0bbef00a0bbe6c2de938418d79ef77cd9c7bb99f9bbd847401072b9417b6bd0a718f301a7d83d0a8b7d93b417deca3bb9aa5b6c99fb6ef0"}, 0x100)
sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000080)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f00000002c0)="a2a52da9e2baba9868f305a4d3ec90873d6d741e9672f8e1b7ca26101ee17aa4cf134c77bdb0ddfc8a62a03b27dc232d239d142e84e4f93b912693c2f183b0910362e214d1a2745794c53aed65412fdf759284ec98f281297bca9a49a6c870097ed74fa3f18fef1699e171d57f8c65782e515e62e1f48dd121543535797450a4044bfc7411b39fe6fc7d7af40ededfed", 0x90}, {&(0x7f0000000380)="5468bcda423ed4ce61cac8dea75a378428d32f05cc3e4528b2d82870e0f460614a6d1dce5f31644b5189b3a99c11c50ac6898c24d1d3c012a99232277c7a97ab7ff99dcb78400ffec96c16878400eca74b27f33584bab4e14961d061fbabd5f3008ff9155cbc2078290009a5f26d164d6607434bafbd1e9ad38586e92766872b71161fa71e0f702a7c9e4bcc649fdd9ea043ffe341ab06025dca7900ad3a12c1a7c1e207bcd352fa307d1cd6", 0xac}, {&(0x7f00000004c0)="13428c96a47d338f5e8230fd351db23f6ef3ba43fad6e07cabd1653316fe12222927a379b7cc36efe8a8544ea185e24b8067f9aef4c5323a02aa9f61bc30ab742c773c3578e8a0c26787451e3c1585614f40035285f6aa8a6ce90bdd4976afef6aad84319e4ce7e4e10e809d7e4c5456af09d9e68b3e03cd2b1660f275fbc4dd96b93bae8f99d6393308bd1dce5a3be31ad1588ada38160bfdf79dcd3c01fb6e89a0c94780e8089c55cf48774a15baaef74be8379013b4d22060b125ba9c0281ad26da03d4532dea18564ecf71db36024f9f59094a", 0xd5}, {&(0x7f00000005c0)="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", 0x1000}], 0x4, 0x0, 0x0, 0x100}, 0x4)
open(0x0, 0x0, 0x0)

00:02:02 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$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000700)={<r1=>0x0, 0x6, 0x5, 0x6}, &(0x7f0000000740)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000780)={r1, 0x1840000000000, 0x68, 0x3}, &(0x7f00000007c0)=0x10)
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='$-(,\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)
mknodat(r0, &(0x7f00000006c0)='./file0\x00', 0x100, 0x7)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={<r2=>0x0, 0x8c85}, &(0x7f0000000640)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000680)={r2, 0x31}, 0x8)

00:02:04 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(0x0)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:06 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb)
setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0x2a2)

00:02:06 executing program 2:
r0 = socket(0x2, 0x10000001, 0x0)
execve(0x0, 0x0, 0x0)
close(r0)

00:02:06 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$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)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r4, 0x7e2780e3)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0)
ftruncate(r4, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=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, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
open(&(0x7f0000000380)='./file0/file0\x00', 0x80, 0x1d)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0)
open(0x0, 0x20084, 0x82)

00:02:06 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(0x0)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:06 executing program 3:
r0 = socket$inet6(0x1c, 0x10000003, 0xfffffffffffffff7)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={<r2=>0x0, 0x6, 0x2d}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x2aa, r2}, &(0x7f0000000180)=0xc)
getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, &(0x7f0000000040))

00:02:07 executing program 3:
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})
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000001c0)={<r4=>0x0, 0x5}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000640)={r4, 0x58, "ee4730be0814b1154d1865aaf996e8927c53ead3fb32388a1c2c8b5c92e023f2e7dfce6910e786edab0a5129dd7d267ee53bb2985e28726644a223cd74fe5dd794cf77c2f525ed85c268d35041b56904f108dd4c88e48e36"}, &(0x7f00000005c0)=0x60)
listen(r2, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r6 = accept(r5, 0x0, 0x0)
close(0xffffffffffffffff)
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r7, 0x7e2780e3)
r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r8, 0x0)
ftruncate(r7, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0700000037d303c85172d3ed2ce521c4792dcde79b41c18130a8973e1a43dacea1b99b8ce8f19558f7f11dd8a22d0096efb4c2a7792f84f76de443d89102f5ebee911260801e7f562c3c164cea60d8df1f4f4fcd8f4e4aed34ff0246d042676dd2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0)
mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4)
r9 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockname(r9, 0x0, &(0x7f0000000080))
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0)

00:02:07 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
close(r0)
r1 = socket$inet(0x2, 0x3, 0x3)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000340)=0x4)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0)
r3 = dup2(r1, r2)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000200)={<r4=>0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000280)={r4, 0x7, 0x4}, 0xc)
ftruncate(r2, 0x8b3a)
clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x3ff, 0x1ff}, &(0x7f0000000080))
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r2, 0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)

00:02:07 executing program 2:
accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)=0x316)
clock_getres(0x1, &(0x7f0000000000))

00:02:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)={<r1=>0x0, 0x0}, &(0x7f0000000000)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x1000}, 0x1)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0xffffffffffffffb8)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x900, &(0x7f00000001c0)={r1}, &(0x7f0000000180)=0x8)

00:02:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x4000000000000008, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="5100fa00f08e1e651ac8d594280000f086e34372633f2bf26f50b732fced80f65ba9edd04b33c21554b0766e9fea6d3fb0f92cd7bd54071d2365b103ba87be4da67a71dfd867ba1f1841f9655d4d5ff13ac86050a6"], &(0x7f0000000000)=0x2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x110, 0x5, 0x5, r1}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x6, 0xffffffffffffffc0, r1}, &(0x7f0000000240)=0xff86)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:02:07 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRES32, @ANYPTR, @ANYRES16=0x0, @ANYPTR64]], @ANYRESHEX=r0, @ANYRES32=r0, @ANYRES16, @ANYBLOB="8ab47e7c94d4b304eb646a0218fdac046e958cec4e1c3f26c573bfde8e", @ANYRESDEC=r0, @ANYRESDEC=r0], 0x7)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1202, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10)

00:02:08 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(0xffffffffffffffff, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:08 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000000)={0x0, 0xe4, &(0x7f0000000240), 0x1000000000000053, 0x0}, 0x0)
select(0x0, 0x0, 0x0, &(0x7f0000000240), 0x0)
execve(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040))
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='}#,^\x00', 0x0, &(0x7f0000000180)='\x00', &(0x7f00000001c0)='(\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='(\x00'])

00:02:08 executing program 2:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000000000)={0x0, ""/247}, 0xff, 0x0, 0x0)
select(0x40, &(0x7f0000000100)={0x6, 0x3, 0x7fffffff, 0x100, 0x6, 0x2, 0x9, 0x2}, &(0x7f0000000140)={0x4, 0x0, 0x200, 0x3767, 0x1, 0x1, 0x0, 0x7ff}, &(0x7f0000000200)={0xc23, 0x5, 0x2, 0x20, 0x2, 0x7, 0x2, 0x1}, &(0x7f0000000240)={0x0, 0x18})
msgsnd(r0, &(0x7f00000001c0), 0x8, 0x800)
msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0)

00:02:08 executing program 3:
pipe2(&(0x7f0000000280)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100004)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000100)={0x3, {{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x2}}}, 0x88)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mmap(&(0x7f0000092000/0x1000)=nil, 0x1000, 0x1, 0x80010, r1, 0xd)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x88)

00:02:08 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getuid()
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000240)='&{\x00'], &(0x7f0000000340)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x02\x00'])
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresuid(r1, r2, r3)
fcntl$getflags(r0, 0x1)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8)

00:02:08 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0x0, 0x8}, 0x10)
recvfrom$unix(r0, &(0x7f0000000180)=""/12, 0xc, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0xc, 0x1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={<r2=>0x0, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x2, 0xd17c, 0x1, 0x2, 0x3}, &(0x7f00000001c0)=0x14)

00:02:08 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x3b)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x240004, 0x0)
accept4(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000100)=0x40, 0x20000000)
r2 = semget(0x0, 0x3, 0x41)
__semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000000140)=""/229)

00:02:08 executing program 3:
getpgid(0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=<r0=>0x0)
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setregid(r0, r1)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1, 0x3c6, @local={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x0, 0x81, @loopback, 0x7}, 0x4, [0x5, 0x6, 0x100000001, 0x14bafa43, 0x5, 0x4, 0x46, 0x6]}, 0x5c)
mlockall(0x0)
munlockall()

00:02:09 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(0xffffffffffffffff, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:09 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
setuid(0xee01)
symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00')
utimes(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000100)={{0xbe, 0x10001}, {0x6, 0x3}})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0)
getsockname$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10)
rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00')

00:02:09 executing program 2:
semget(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x4ad6a341}, 0x0)

00:02:09 executing program 3:
r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4)
write(r1, &(0x7f00000011c0)="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", 0xfffffffffffffe1d)

00:02:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={<r1=>0x0, 0x3f, 0x1, 0x5, 0x9}, &(0x7f0000000040)=0x18)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={r1, 0xb5, "d4650b0120001a080f0ffe243010f33c175e0ecf0960394a13a84e927b7262a1a70ef0cd6f4284407889b21f8323e807d9f56fc296137f45e36ed21f06819922d65148cc750fd58f5a3c57b515928c85810eabba94b37638fb395155d61b134b0c30373fb7b1f6adba097c4c54d660318392a9bc83b64021e6426991ed5a0e3f9f1627a52c146a936bed347d69a7eb22ea4cb40469afbbbbe5e4126ec46dd7112833c3e5e646b24ebae27ba1549c3a31dfefb71896"}, &(0x7f0000000140)=0xbd)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(r2, &(0x7f0000001000)="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", 0x6c6, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x20000000, 0x57eac793)

00:02:09 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
flock(r2, 0x2)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
flock(r1, 0x2)
flock(r0, 0x2)
fcntl$lock(r2, 0xe, &(0x7f0000000140)={0x10000000000000, 0x0, 0x0, 0x100000001})

00:02:09 executing program 3:
r0 = dup(0xffffffffffffffff)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "cdda06e7294b28f938a26c0750787573a3bb60cd705f99d72d988b8dbb54723a030d6f87c9f157015f14dc0699feb6fd58f86d622703b6ac007f97732cac120618df8250c710c91fcc8f21564b96d98c79ee9bd5f0cfa273b57688c4704a9dbbff7cc7181ae8546c25f35961f0a26db3f0d7833c5bea9b29554cead7ba55674e2a79de00a0e2bbcdec7bb89d202e723dccecf29d0aa5a022545b36efe17fd35b4bf13d8220e7914246b760101694979a3dd41e0858a8345485679af313885faf92a1b003e9990f7fdee2e41ce7ae0467cd99aa7dd0e3ed2680ca42f51aa757d8b86f883620a83affbcd0805a9371d1d8"}, 0x100)
r1 = socket$inet_sctp(0x2, 0x80002, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={<r2=>0x0, &(0x7f0000000080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000280)}, &(0x7f0000000300)=0x10)
r3 = getpgrp(0xffffffffffffffff)
fcntl$lock(r1, 0xd, &(0x7f0000000380)={0x3, 0x0, 0x6, 0x9, r3})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000280)={0x1e1, 0x0, 0x2100, 0x3ff, 0x6d2, 0x7fffffff, 0x73, 0xd58, r2}, &(0x7f0000000340)=0x20)
accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10)

00:02:09 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10)
r1 = msgget(0x0, 0x151)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/158)
socket(0x1, 0x3, 0x10000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, r2}, 0xc)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r2, 0x1, 0x0, 0x1f, 0xa6}, &(0x7f0000000200)=0x18)

00:02:11 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(0xffffffffffffffff, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:11 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet(0x2, 0x30000003, 0x2)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb)
r2 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$unix(r2, &(0x7f00000027c0)={&(0x7f0000000000)=@abs, 0x2, &(0x7f0000002600)=[{&(0x7f0000000340)="2e031eec8624cfef29732e2ff75d21c4ca0025993cbc8ac46ea4f634e9aa63907237ed45527a1216c8244f9f3c7594f9c5ec32bf52ec04f30891012ddf20d5da8a8fa3110e6511759ed5e32260f1915166112f93b8956dce802d00738e873f0a0fb9e06084ffe5bd99208b17d0f0c2391db4758a125212fe46819fa7513d1076eec085efcdb25e6276814febf80cec2a379796da05a64b3b65318fbd3a3f0f0c5c7daa0c0db6b39a64d997fd69a1a23bd665aebca0828365793c0c39ad0c902889f28851c59b3c557846469017584fc1d566bc02da3adf5c8c531bdecbe3e478ec686935df44ef153a06cd8637bf0577b9e1feece6cdc525a66ae877316876fb9816acea8af5ad3360070aa48c17a944f9fec25b0a5bca25162072b549613d8b7a4649e63bfc0e95e3919278e4224192216501cac4cd52555b0286299596bc69a1505d016b35f3cf1a055b444d882174c284a95241e826152f65ca72cb3c4b16bd6b3fffac0e10e75ba2dfed958bc48ea794ae9f971940c9a554f1e19fdc111ccbcd5262a314dcde4b7bb993270c24473aa986948488f9ecb9e5e77010682acb45e1b12db661bbbdc252ab5e7ec4e7ffa74861b9267919cb9f1bb0a0f6d049b499212ab595c55eb803134613264f06f50fa37fd59093ffc46466951922b5065ff7d12a96d1ba5461228a652d0d5d605d7b547ba92f1e948888c468dde4bf4d4476e511ce1220178c2abe921b5033df7f2f0901623767906951e50e9138ac8fa74711fae8fb1e9e577b062ba73fedd36ff66a99c6f45d46bc58733fb48ac44c033b759964d0ac74ee32feed0aa3c66b6ed648ed1a25ae7eeeab8941672c29024f77e1702f7611d750885e94c1d0ed011517e3047cbc36d37f8b52d6c898f81c37c595d90019a93009eef4f42e5733d5d608fe8ca44ea708e4704da898b4fce6afd6ddbb94f996fe98c29d084861a2b990dd747569c3242f3bebc2c53ae6bdcef6b887a9e5b90b36b2eb2a338191b90966680eac3d08a8c4a53aa2ba985037c5f4b694934d88eef57645b4528e260edf3df68dab303d1df6ba93b147a06d1d69bcda26618860e3b9f86120c1d17e86fa24a924a2b151958691c936f84027e05c6972b85ac6fd74bc08b0987625e9876d650d0414d422db7b2aab97e4f68b2365bfd760a0780be47381c226f976738f3c05e43962803295d11a581b751f7219c204858333770fd2e2dff5b62ecd7fd56efb4d3a3c7b8a4136ee71fb13de230e787c5c60c94078cacbb6111ecabaebd98a3e9cc65f9dcd6cff8c0b741d89c5139c762765fff8d9427623e9cc91f621d570a9337f2ffd7d20ab2efd8d0fd385acb877fc1c732178d40b8bdecab05ac5ab4b768a662640fff9d4db07dd0cd25da2d5d534bb704f51e4871020f336e1a4757eff9e3c2917d681dbae5c2d2463f650da241fa8bb6291f8dbb80c3e10c564541c11053bdf870179af581412c0b8a2c83a9345d4da3877af4d89a40f4a1e8f2ed66c0df28eeb5afd38216f46b198dbefe66536389be68f773d9db511c5f253eb80e0145309cf969f6cfb462a03de35c0d3b2ebf60874a14a22fbd9ea37c6535299f10e87e66bdf9f3c34", 0x478}], 0x1, 0x0, 0x0, 0x9}, 0x81)

00:02:11 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x20801fffd)
lseek(r0, 0x0, 0x1000000000003)
pwritev(r0, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x1410, r0, 0x0)
open$dir(0x0, 0x0, 0x40)
fcntl$setflags(r0, 0x2, 0x1)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:02:11 executing program 2:
__getcwd(&(0x7f00000005c0)=""/195, 0x2f5)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4)
dup(r0)

00:02:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x7, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x80000001}, 0x204)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0x8}, 0x1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={<r1=>0x0, 0x3, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x400, 0x74, "107115479cc0e1a6ab5a776ca085c3c1108f48d27972a26cb1866dc530cf9cd601125749b57efdfca569b280e7a6e2ff48a3e3f9076d678fe8cd3fd7c540f3d94a87f083f5a184d84d3043745c8ae22390cb4040338b1d10120da555e9998e3c043dd65e403044d7c9749a4fe8516db56274c4bd"}, 0x7c)

00:02:11 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc)
r1 = dup(r0)
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0x1c, 0x3, 0x2, @loopback, 0x8}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="87b4d91aa4713ef343fb03414432f417871becb7", 0x14}, {&(0x7f0000000240)="3dd081c4001ddedaf1713f4fcdc14386d7f334fda590870bc353a8c919b034e084ff53fe2c7a24ea23442afd69ebaf9313c2d2236c498a3ae42fc212726ce03cbf22b47f4bd778476835f6d7a56d1651618ba1e82e9f7e2639b4eb3d46663912c7a2f7909f04ae8c6d52e477a098c7cb06aeaa31e29834496a7ca19b5224dc8fc784c44088f13f012163837f0ac5f2637c9338bd8f57a6ac5ccd0d08033f5dc07af14c0b40a7442587f16183595bad09592de2dd761dd9bccb6d0dcaf6bde60202cd", 0xc2}, {&(0x7f0000000180)="90062e0bdf49f03746517a5caed0dbc763b0cc216c35128444d699ba703c10a774f701904634fc556f2edbb6483008a577f2a5b4", 0x34}, {&(0x7f0000000340)="7fbbc6c5992932dd8215a07ee6550a3cd349d5587a9de1975997b71cae107998f70215c8ee72e74786053f19ad73579163293012c2691c3aad31e2f183cdc1fae057112f5e56b7edcac32243a96c66e2baad6b9c0d407c47f11cb08d978d949684b58ed440adaf3cf5504394374b0edc15077f4966f00cc6b4509106b2fa07d909d6f077d80e26b3a35a28b1fb35db923dc2b1f0d4bf1d22053d9ec318d7219dc36e7f956a9f5f0dc5cf91e47ddfed90b32ade119aeff881ceff3a9021d4", 0xbe}, {&(0x7f0000000400)="ecbfeeac3a97049e1cccf590f66099cf58ecdf388701821d32a4f929c1f8b7e13bae08ac813f71841bc71177026cbec3444030729905d04eb41c66134c8fc68a92383b6649287355e954c3dd8e2d3f32cc", 0x51}], 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="140001008c0000000700bf00030000009f000000"], 0x14, 0x5}, 0x8)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000540)={0x80000000}, 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc)
setsockopt$inet_mreqn(r2, 0x0, 0x47, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc)

00:02:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x10000003, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x3, 0x4)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={<r1=>0x0, 0xc8, 0x2, 0x9c2, 0x65}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x8000}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xf, &(0x7f0000000200), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x23)

00:02:11 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x0, "ef60d44acb9b12437eb0dee7483ed842"}, 0x14)
fchdir(r0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fchmod(r0, 0x2)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x6)
shutdown(r1, 0x1)
execve(0x0, 0x0, 0x0)
pipe2(&(0x7f0000000340), 0x4)

00:02:15 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:15 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
fcntl$getflags(r0, 0x1)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
r2 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000040000040000ac00030000003f000000"], 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x723}, &(0x7f0000000100)=0xc)
mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x1)
fcntl$getflags(r2, 0x3)
freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f0000000140)='./file0\x00', r3, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xfffffffffffffc44)

00:02:15 executing program 3:
setitimer(0x3, &(0x7f0000000000)={{0x2, 0x1}, {0x10001, 0x7bd3}}, &(0x7f0000000040))
r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000d38000/0x2000)=nil, 0x2000)
shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x2000)
r1 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x10, 0x3, 0x9, <r2=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8)

00:02:15 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="da", 0x1}], 0x1, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x9, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x2, 0x8001}, 0x8)
sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0)

00:02:15 executing program 3:
r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
chroot(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')
mkdirat(r0, &(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0)
renameat(r0, &(0x7f0000000080)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00')
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x0)
mkdirat(r0, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0xa)
setsockopt(r0, 0x3ff, 0x2, &(0x7f0000000000)="a745323b7536a395bf5834e817833fa2ebde55bc5a90", 0x16)
shutdown(r1, 0x0)
fcntl$setstatus(r1, 0x4, 0x3d)
sendto(r0, &(0x7f0000000340)="31a0aa1a407445b123fa789d4621d4e12647cd004ec4ba5d2436159184287ce9f807d2da8b777b5b2909728fb08d17f17a4f90170ac5a50255790579083b73a84d48c5123aa420855072f87d4790ceb45c9464304a096feda5093c2bdc29f2df711c7142cc618cb4892a5a33d122551973ed4f0926b992f6bc000c5c9ab60fd50abe6f9ca4ad8e76b4e313614c64cbb57d03564c87e422631942f52ae8762a5eda5a23b3ebc8fa0e5a3b03d26514cf6b13289ab50c35007e4c09f26ff0fdfdb8ff77743a2414fa3af6c10e2ccfd37c24787f5e84f89a0d22ccce1c9a5c", 0xdd, 0x20109, &(0x7f0000000240)=@un=@file={0x0, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00'}, 0x59)
accept4(r1, 0x0, 0x0, 0x0)

00:02:17 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="da", 0x1}], 0x1, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x9, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x2, 0x8001}, 0x8)
sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0)

00:02:17 executing program 3:
r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x2000400004042c5, 0x0)
fcntl$lock(r0, 0x400000009, &(0x7f0000000000)={0x2, 0x4000, 0xfffffffffffffffe, 0x6})

00:02:17 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040), 0x4)

00:02:17 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:20 executing program 2:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000)
truncate(&(0x7f0000000040)='./file0\x00', 0x0)
freebsd11_fstat(r0, &(0x7f0000000080))
truncate(&(0x7f0000000100)='./file0\x00', 0x31000000)

00:02:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x800000000000004, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, <r1=>0x0, 0x80, 0x7fff, 0x4}, &(0x7f0000000000)=0x8c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2, @rand_addr=0x2}}, r1, 0x6, 0x7, 0xfffffffffffffffc}, 0x94)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000080)={0x1, [0x100]}, 0x1)
setsockopt$sock_int(r0, 0xffff, 0x801, &(0x7f0000000040), 0x4)

00:02:20 executing program 0:
mlockall(0x0)
r0 = dup(0xffffffffffffff9c)
recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x80, &(0x7f0000001000)={0x2, 0x1, @rand_addr=0x3}, 0x10)

00:02:20 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08060000ffff555977c0122051ec24fe816243556b8ee3d727306c7f21914471017fa61f90d9cfe5e5532063bdd7e04edaf4722579f6f0b9bbd202ab28aea84aacbfb7982da87f913d16e272c45668aca70082c2ee8f306d595cd1698e21c33c50f3523c81e17a"], 0x6}, 0x0)
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x5)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0)

00:02:20 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xfc4}], 0x1, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x1000}}, <r2=>0x0}, &(0x7f0000000140)=0x84)
connect$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x0}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x7fff}, 0x8)
connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8)

00:02:20 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x28)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f0000000080), 0x200000000000046f, 0x1)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

00:02:20 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:20 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x7, 0x4)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0xf4)
lseek(0xffffffffffffffff, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000000)=0x3eb)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x9, 0x5, 0x200, 0x1a, 0x4, 0x8, 0x9, 0xa}, 0x20)
getuid()

00:02:20 executing program 2:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x1)
r2 = dup2(r0, r1)
ppoll(&(0x7f0000000080)=[{r0, 0x5}], 0xe0ee, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x6, 0x4)
r3 = shmget(0x3, 0x1000, 0x282, &(0x7f0000003000/0x1000)=nil)
shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000200)=""/28)
readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/139, 0x8b)
r4 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x4, 0x11)
bind(r4, &(0x7f00000002c0)=@in6={0x1c, 0x3, 0x2a37, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000400", @ANYRES32=0x0], &(0x7f0000000280)=0xffffffffffffff7f)

00:02:24 executing program 2:
setitimer(0x0, &(0x7f0000000300)={{}, {0xffffff3f00000000}}, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x6e0, 0x1, 0x200, 0x101, 0x24d, 0x1, 0xfffffffffffffff9, 0xfffffffffffffffe, <r1=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10)

00:02:24 executing program 3:
shmctl$SHM_LOCK(0x0, 0xb)
listen(0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x98b1, 0x1000, 0x100000001, 0x9, 0xfffffffffffffffd, 0x8001, 0x56, {@in={{0x2, 0x2}}, <r2=>0x0, 0xfffffffffffff800, 0x8, 0x8001, 0x9, 0x800}}, &(0x7f0000000080)=0xb8)
socket$unix(0x1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x3f}, 0x8)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
lseek(r0, 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0)

00:02:24 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:24 executing program 2:
r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
faccessat(r0, &(0x7f0000000280)='./file4\x00', 0x0, 0x0)
open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0)
rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00')
mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000180)=""/208)

00:02:24 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
write(r0, &(0x7f00000001c0)='m', 0x1)
ftruncate(r0, 0x8000)
socket(0x10, 0x10000005, 0xff)

00:02:24 executing program 2:
r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={<r1=>0x0, 0x401}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x7}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup(r2)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x200, 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x32, &(0x7f0000000040)={<r4=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r4, 0x2}, 0x8)

00:02:24 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c653000a6959d0e49275f30536f896702c63401bf"], 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0x0)

00:02:24 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500), 0x0, 0x0}, 0x0)

00:02:24 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
pwritev(r0, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x20000000000000e0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0xfffffffffffffe26)

00:02:27 executing program 3:
r0 = socket(0x1c, 0x3, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10)
socketpair(0x11, 0x7, 0x2, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8)
r3 = socket(0x1f, 0x20000002, 0x10000)
sendto$unix(r3, &(0x7f0000000100)="d737b5e41feb382b8d75177bd873e91778", 0x11, 0x8, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
setsockopt$sock_int(r2, 0xffff, 0x1217, &(0x7f0000000180)=0x99fc, 0x4)

00:02:27 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:27 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20800, 0x80)
r1 = getuid()
getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, <r2=>0x0])
fchown(r0, r1, r2)
openat(0xffffffffffffffff, 0x0, 0x20a02, 0x0)

00:02:28 executing program 3:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000078ad300c06523edd46bfdd229a03efc56e"], 0x0)
writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:02:28 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
semget$private(0x0, 0x4, 0x200)
getsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0)

00:02:28 executing program 2:
socketpair(0x1f, 0x2, 0x1, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$unix(r0, &(0x7f0000000180)="b5986933fd3978f222be5d18a19a2a906b6cf41d83b1731bc711c37d59b97925d4c3babf0fe36548f1d26678ee8820a212d23c5c4c25b0ed3d352222fb8b3bf874c6d6980bc5cc607f4937e92faf93bbbccb9dd1d5d9d19270f2aaf5ba5e240a", 0x60, 0x100, &(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8)
r2 = socket(0x2, 0x2, 0x0)
connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="2003a801b50d0400000000000000e2ff000000000000081000000000", 0x1c)
connect$inet6(r1, &(0x7f0000000240)={0x1c, 0x1, 0x0, @empty, 0x218a}, 0x1c)
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8)
writev(r2, &(0x7f0000000280)=[{&(0x7f0000002700)="4783cc7fedd358d943901eb0a6cebf92ead8d2196d6844bad77c50239b09c4d7c599250c7d3325280c41b4f39ea1d066a06fd45089069be6d090d8454413e424b80905a306ba725c5a327bee5f738abd9fb4c4909a3ba42ee29c946aaba8dec00c70b1b68e790c54d8e0585bd6e779371b8aa260b4c6174615e4b11aebc0fae337b20ad85246806a28e56624c81fe5edb766560c93a5701deb6eda4d6f45af1d5a0303dfd781ed00a5fa8aa3a0b662a63920ba4b45787213ec726a31a166aad16024ece47a9ecbe8650ea548dc74a62635b3b337baa332bbe40989d613e9362d74868223c9c580e4cd9e06c8d8b0f822fa0c6d99b7bd6088edca94f562ab59f2c32dc57deb05c0a8da93787c8144bc6cf4a92c7d1f0f1d1d094cd47ced52b3a285208d6a286c3eb0811049db4b58ae72d5b511c4fcf3a0ca13cc112451a95d4081f69170def3c6a52f3ac62745faa5495444045d425c6ee8f70beb8c1a3078d89094ddc40278567a7d13431029e3d57b50568e342ffc061e04ac66a89a05506a017a63a04596c545dbdd476e3659bb30710a5b3494fbf70fe20b2fe9401f79f4a71dabacbe4d61c18bb14a6e7431d28ad3cf29260b060a6876bffd902b70907e8c02f579c3c30a2d0b0559296f78250813d49dfc74e55bd096f8a90b960c98e96253c366875b766a04ad786a148d62f467c85518fbc25296f168885303bfb9b040d251c1ababd87a7d35f25aa2e847a4c96dd3b22832812480c5323a4ed3ca2f770f74d8a7d35dbb5653b7af65b5307df2e6d66d3f886f4dd1767ec20074adc0ef17d6ba5e645139fe0ee470888056a3ece477ab0ec860bbcc087c6aae5be2edcd197b26a79b36b27915bb915bd9c362b063ad4b2c47322ef7cd36de1aeebb9b1476620b6854251260b99f05496a6cf0d9d6caeca6e07c95d5b4238b821b7d743976ae62ee075852425ef98f5dcadd18a96bad46e7627c435e1f1cf51753f2defa8585b79f185be348ce1ad378a4a7ac082f45ea695c5dbb1dacef43f45084b5fd1c722a7bf95050b85f570cf87861d8defae8b0c4abbdf86ba72d99e8c2f8917b0b280a6566f2d0fa1d96391ebec5ede86694c04db9a7c8b6514e50f41ae732250d0faef4f9ffe22a462e7cd98f42c5e02acb989be3a40375099f32c06c3cecd83f5772f997a8cc5cb08d77beed3e049204471be17319d0b26262b0ce713a4f4585feaf6bc7d797fa9fe3004eb83fff4d91a9e40e7c49833ecdd5b76bf8b43e41a98136c9609151263a5ffe081f38de71ddf1aea6abeee76b46a8e06c86abd09bdb69862765d2b93ed4f0bf5df04f5d2dea13bfd5a26dac862fb0be3dddf956a12f46d9edce423488bab5b4a6376090af76b4d9c80ea9266bcfa9400420e5fd592a569ea69acd68175141eb3b03328fe5e75d92a470a16efb641da56db90313234d6e19824e7f8c2191b333a45038b88f0b37989ae3f3f5c674e15a434bc9cb4611d60ce656cd7c65b3c633abc4b1dfdc30a41b47de5b53a691ce89f24493ef3d4b3f58fb904a6c598d056285575da5742b42172ba9d77b1e1d5c3850396a74f6eda72f63863c87a4648b9532f3f100817fd3d1799a3fe70bd246b75e0a0f93b6fcf65f148b6f2f59ab0d5e27b9c92abd03aaf6e48950a827e099c350421d47c3e16672044a98d35e165570402852b44d0689c5681532f37d2f048cf510696419be46ed833853d15ad15cf8f16bd5c78c804a349488e3b89794220adab997192fb5c01f43b9e880f0587689bd8af59921e4ac721c1ad44416794048438d4690897444286fbd190c1c414c8021b018232f1865c20b60480512d931cc8e889907d26284db4047ec225970b4bc64635d86eb8cfc40684411ea2855f6ba842f79aefb4e5b2015982e14b2fd9dc602541d72ea26fb0304b888b5148627ee247ee8d8b19c36a87e1e7ad299b5577af6152652db8aaef4e80b4ef3d9f2b47faf1925170d912dc8cb797d692d394e2047a1cfefbd81959242b88fe439f9decdca63a5a16a1575a38d8d56ac58b55858b18e46b04c0afd48e51e1b4a36c1c724e17b7798394bb5f58d40ac2d9261305345350fb7f6c2a35469ccbb929e3089c8f0a6aa16700eb6139525d909f3f6922b29129708f7216467cb34a054c69838e310696a90748a6bd4d7eed3121806389d3893eb737b9c3419cbdd69a03ccd00895e1a07b95375f252904e95d1bfc88ed703ef18497e873c4deae96d58f202b0b8dd4960b6b1422ba2da36ac293c694031beb6bf5f9559e00090b6062a79d0a20a80066741bf59407e518345a947c8bacc3e5d3677e4e835d18c711440467a0f9ac5c0e16d64b197944ab587b4a69f26604460f80248b2ac75a627cc23fafbc34164db910d3afcda90228d25e8723e5b6424280819cdac2ca14d640875cab5eda8921b033d9df33a60ce22a6c0aec256f917d37bf9170d1c2e8fcc27b8ffd8188f5d54c8c5b4ed21b7e0d9fc153dac8eb081b9d168191a049b9ce5ce00ea8dbae36d46595bea5e9469b26308ff6b1c09790b631db897fe4fd3ea0ae251421d932eaea2f80432c18ab7511eaec47299c5f2f533e294399da987da74062c65e1d268909b0848fe3ea78207d3695db0688c6e53d2e2819b5db447bdae7ac2a37db284bf054748d3d98150bdaac2236bc551c3bb98299759241b4bdf9a88588379954954d86409da69c4751878946db1fa3773fd2347cdf961f1ffd85ca0af099d5aaa90be0ff450a4d2c10dd43b7e2198c2c696824d7b3336ffde49ab433a6f9a2c80e20d00bab60355aac0c736a12b212fe4beb86edec84be7226b1d167fb3634105133dea898a44d5e8a70c3655f24ef860302c448647497f647070bd350e1c795814265b3b7e8ebe9128f39127b642e66b71b4f7a566e8a67a87cdad3ec03240eaf583fb57034cf3dc14963774b27271d863bd59eec7d515f3840db14df4fb61b598a04952a2f0b03eacb47df923f80dfb7a28a3006963a673b7a72830f6e94b9cd7be63570c06328b3690c093c9db1beb18aa78c2e508f34c2d274bfff06c4fb0dec2517c0c4c76ac99746c4720115099386c22e29116b6ae5e85d1866f62b314bd5edaf80f2504cc368485dd194acf19614f1da44d31a4637713ffb44fc4a242ccfec30cd473b451618e548a0229676bdd1984e5a2ebd4e11cd4087d1c3abcf5a4a025d3905fe031d8f3d1bd1fd9c386660b3f333b37ba7c0f73303151b58f5d3bc13a7f8221daa2f29658307369809e801d4029e8aa300bf630685cdca3eb788775f19498a049759c2e8e5c00162c58be707c1265207a83a93c4f364dcb01cf2d2c830edce98df6cc8022eff983ace26f6a09626da78b4d237bb56786dedb7b42d4848e5efecc58d6bfa7934cff6357fff476fa565cda1c9618e202b15c0ac98d10aeab846fc0456bdbebbe98b55f44e3c0568b19b6d35120a0a1d229f279e13441b521213899be82c8e381eefbd007e79fe07556c36cc17ab146285bcbcf8e1ea898f17ecf82610d3a376a7aa1885ddaf6951d30efbf94ebeae7d8049772bb4442225e4f6660ed5ab041b9d553aeba18eb6d1f34825fb88e79a2db5b79845444750090d70df8c7504af252c9137b25e0883c6db58200234d35d0c8cba0ea63ab81d7f62c3d55f0d22cd2937e0b88a930f654b9df80c3b592b3ad41bf421b3f95a9fa07573a082290df914185462b31fc71b2ca575b4dfe668ab5310b72dcc008cba587f12b39b340b5a26baa6c494d2f397aeb760578542684fe67c58dea58dafb4c7a464939eeb3cd8d947522356d86e7ff75819a6344521c28e0baf96af7e52d13f97bcaf580069e9ac5cb37edf40ad7411f84c7ab5165aaf8d96b3a98a7c54af7ec7c884fa2523b440f0476b6e739976b7df9711baf88593a5a8be727d7c95166202c73a169a79c5908573207e95530aa286625b3750615bf722b36b11c2b686b18f2e47c44384e953d1356bc252a93e5a4611a4ec27b7070db4fff42166b554824a49510e06ad362b2a2c0d2f1320bc77c2f6779e2011e71c4dba9eece3a012c4956c9e419c0b29ca86470cd1a83c8824bd5dc363e11b61796c111e2f714a467f336f034ec32fd4094bfbb299a8c115cdd49f48d3221362fe4a9127e0f95e5d1c320cd128bc07a1582b4e0fe7df1e5a8c9570db19ac1cde22a0204da6076f162990af5db5f0f902fc5750b216366dcd961ee9080a0071719fbbb0621a3a6b22fc88f66a01d511f82110d3d45d9ce92989c3c454d4856a5e5bb343ef66c0e3f44f8e842efecbab6878a7317d2dc360e352777b88c583df9bcf9a9295cf9633664ebde8746ec0fc4978755ad25adec324f0bf8683a40b1fac946843bb288f5b9b18e3c52981d44dc7eab12ba79e39ec9303eb9c1c600a0febe4c997ac46a63ee4f0a9e8eb7df42ef7822069521427df41918b776fe67797840154b3fcc479fd70cf74b65b34337d807628913daf5733a84ef2fa3a6b7ec554b76648786c985f0bcdeb53f21ca8711095cb73d908a973e15c717daad934f750dc830f59f4099317a52c45e650600e45dc2bc4489218ca8edd34bd44d36ad0df7ba7aa617943f27e5a4077681acd9bb58ce9e26b08dedf4e168427adda595a546060f7403d2c3276d93e9b68b96814558b348c9b319a17cc62bf75ec4894ffe09a3b354d1cc462ef3623a7034574dbdff5a936ef493e658413c2dfd0c0e97612a42802f18604594f89a02e5e4c28f534c058b9440283eddf248f9ba4c0a38f364d8e63992423505ea5db25b2b6d9cf907167ea064199b0e17b62f5203bdf40161a359b7b14daae80d0cfc33ba37b60eb6536c0765f6da857b6d1199282fb4a8b35761cc29464bbb5e29844084108a4e08ed373778b8d54c6ceb462e2123e8f9d6e505a50cca8bc4886c91fcf36d45eb1d7139fd1022091b7c4f2efa9d76a3ba7a1ed39e3b9ec5f39b24c480c07f34eda2b676a441a3a59c052e9994a8a3e309a002e01d364573beb8023655059d20aa28fae60df2f5b86cf0c4a09a514d6464705bb822292a0a0315d020d2bdd31a7fc37fafd4b738a92090e2f2bb113b6e66b9ba61b4129b4616723780c508e7f3dd3135df4f2d3b67750f804381004e6883d5da8be9a606c1c07ed8efb915c9506a2d61153eb3686659f3b13fdb9ac750fffaf53e763e13818c89b7517f649d7ffaf4067537736b3180553b8f1e905ab08c14b8c0aab66c0b3353c612dab0c80f7cfa17eb4a41240f499aa267fba1dca725570b7afd0e6412611cdc7a27e789bfa5dc3fe28f646ce6850169b00545b0fa1513c8b5e23ed44fab1c0431ad94aed84ae3cbc76a37add58063073dfc6ec693617bba6eba5f30b5ec65573f70a7cd848985d0dce3e855122d7358f0864e8b2633beb5230687f431c1262da04144b5d2f8d761a56e096ae1113a3e25c669f7608ec597587468ebf7c63557e11142ff90277f634b8073af02", 0xf2d}, {0x0}], 0x2)
getsockname$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c)
getsockname$inet(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10)

00:02:28 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000ffff000006"], 0x9}, 0x0)
sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x25}, 0x0)
r2 = dup(r0)
setsockopt$sock_linger(r2, 0xffff, 0x80, 0xffffffffffffffff, 0x8)

00:02:28 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:02:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
listen(r0, 0x0)
r1 = dup(r0)
r2 = accept4(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={<r3=>0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c1402670da72a007ae312c903f7460090de570f5a4cab5f9631592145", @ANYRES32=r3, @ANYBLOB="f8ffffff570000008b000000230b000001800000"], &(0x7f0000000280)=0xa0)
socket$inet6_tcp(0x1c, 0x1, 0x0)

00:02:29 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:29 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={<r3=>0x0, 0x8a, "20dfae3ca88f1c1c7b0f1e78fe155cd474ccc3626286d66e98101138a7a23dabc59f5d5994cd83bc3310dd3009fcedf399a155facc93c87df98d2e64cb45111a8a75e2ca0c65f1b6d881a46a59493299871adc914bf9da4cdb42479b6ce8262fb6d90da1943c13a81e2d175059146d89dbd86fc4045ffffce654fe82abbd4769fdd6b219e05bb138fab4"}, &(0x7f0000000100)=0x92)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, r3, 0x8000, 0xd4, 0x200, 0x81, 0x101, 0x5}, 0xa0)
freebsd10_pipe(&(0x7f0000000380)={<r4=>0xffffffffffffffff})
sync()
fcntl$setflags(r4, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x3, r3}, &(0x7f0000000080)=0xc)

00:02:29 executing program 0:
mkdir(&(0x7f0000000280)='./file0\x00', 0xffffffffffffffff)
symlink(&(0x7f0000001700)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00')
r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000300)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001f80), &(0x7f0000001fc0)=0x4)
r1 = shmget(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000340)=""/4096)
r2 = socket$inet(0x2, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x1ff, <r3=>0x0}, &(0x7f0000001e40)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000002080)={@in={{0x2, 0x3, @rand_addr=0x8f5}}, r3, 0x0, 0x6, 0x2, 0x8, 0xb44, 0x7fffffff}, 0xa0)
r4 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001400)={@in6={{0x1c, 0x1, 0x1, @loopback, 0x9}}, <r5=>0x0, 0x9, 0x434, 0x200, 0x81c, 0x0, 0x7a07}, &(0x7f0000000080)=0x98)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000002040)={r5, 0x10000004}, 0x87060366ab0b7838)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000014c0)={@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, <r6=>r5, 0x4, 0x9, 0xb3d4, 0x4, 0x400}, &(0x7f0000000200)=0x98)
readlink(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0)
msgget$private(0x0, 0x1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000002140)=r5, 0x4)
getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000001d40)={r6, 0x9, 0x7, 0x0, 0x2, 0x3, 0x73, 0x800, {@in={{0x2, 0x2, @rand_addr=0x200}}, r6, 0xbc, 0x80000000, 0x4, 0x100000000, 0x3}}, &(0x7f0000001e00)=0xb8)
shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x3000)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000001c00)={r6, &(0x7f0000001b00)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x0, @loopback, 0x6}, @in6={0x1c, 0x2, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x40}]}, &(0x7f0000001c40)=0x10)
getrlimit(0x10000007, &(0x7f0000002000))
shmget(0x1, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000001340)=ANY=[@ANYRES32=<r7=>0x0, @ANYBLOB="72000000e182a5a8ed6ca822bed22028813339805e67172dd2ed621e8bac37473a6facf468d010fc0fb6ec6f4275dfa0c1241cf65d0494fe0de944ccacb6fb3d058b2d67d4db0dfbcf9427b69875081fac2176f54127a37d5f92484c53fe2040c688947f51d9f38a9ee227b78372b009f30d044d52b13d76448fd0dbf2c90c0910b47fe8e7c906117e2e5448ee3e5f47f0000000"], &(0x7f0000000180)=0x7a)
sendmsg$inet_sctp(r4, &(0x7f0000001ac0)={&(0x7f0000001e80)=@in6={0x1c, 0x2, 0xffffffffffffffe0, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c, &(0x7f00000019c0)=[{&(0x7f0000001580)="b069fd0ca010c3f7fc90e3a3b4de8024ca75314986b8", 0x16}, {&(0x7f00000015c0)="a32e3745aa9fb3ce096a830367ed5ddd5d35bce766b7f1dcb7ece1419d4ad7073c1410ac1c696107f8b2476ed065d51a9b69c89cec440798bf4b75d08726a16e7a4cec8a7840b2dd3cd1fd03e4172ea66087670277c8db3e7b34eacc4581f121470484f1432c2678d006a32fc426ff709a3a", 0x72}, {&(0x7f0000001640)="e966a5769145e46b871d5ac3939aaa33aa1d4d1d18b2bb98be1b3290cbcb8862f549f7fa104c748c27674ccd8ce98704aad8a6b79b128e8baa859589bc746f54cb5d44782457e41e18b42e82942cac", 0x4f}, {&(0x7f00000016c0)="6a55ca5821b420d8792200aaecfdcba5d5c3b6baeda33abbd25348f507c371c022476eb3102a805a025f80b94fbf7797b095ecbeb4e693c0587ffe5398", 0x3d}, {&(0x7f0000001ec0)="2e48b79244ce409d260de45aaa9a2684c3e8c90bb4b07826d90d09c91fbf0c6f5741188781fcdc94e303e649250439e7484f9cdc66325bbd84a202ce08cb09315f83e5683879143a03b1b610430a7013cf22623f955e1536f34414e983b77dad9b7f70878d272c8c639748d55a7505000000000000002030f30105f5d5b828cd4bc61c6f462bb2d8eed43ba963fba4ff6822dcf56801afb39e56c465360b55c7695cc2480de7a116a46f", 0xaa}, {&(0x7f0000001740)="0ba888b9ea33ee88827bf0de69fab33d61235edbe9703af07e717dd14197d2a3b818da2a497e5f8ab9ecf03a417e7ac6f4a5e149ef87e3267f4b70f9a39d0c1855054eac337406ed21689df3b9d25a209780ce9d812633eab8e6ad54c7a5d8bf6ba0557705a115c9def8fd7a792a0d7ce7bf9401f23aa644e7fecfd14e6e7ca3c312c0d00b9823da8b", 0x89}, {&(0x7f0000001800)="55ee69a981fad136a5a8b76612", 0xd}, {&(0x7f0000001840)="bd3825776770435ff8ef3b2a6dc010d2bc8b143f100cc80b400d6bf430030cdfd0ff57ab535541940d5980d26ef9b41c466624f3d5c60710e31f8d6c433160c6a938f375359ef3c942", 0x49}, {&(0x7f00000018c0)="cc055c2d8ca1ad43c620b7ea6a5558e0438560725c7531be836af4d58efc97f6fcfc8f492c06b6a6267171a1c6881be903bbd317dd093791c2f42bd7d0672b81ebe241725c0ceb06026a68eea301d8b6664a02a0a33e8a1bd6b89dddd9d32a9805ff6f3b6fd4e693d1ebb1c05061ac4c97c11c6bfd23565d8785ddacfab6e31b506fd8890bb487195db5785db31ab1c1e6485a04732c727c4d4c94af9d5b0342302c0667919ae44d2beab32e4a5784ad52cca6794a26eb6d8e982878972c10b9ddda8784c4f222f1bde86264a6fd742c6e9ae789a2c22e4404360c38a57be4b6441a6ab156", 0xe5}], 0x9, &(0x7f0000001a80)=ANY=[@ANYBLOB="1000000084d00000080000002000000010000000840000000900f6c1e0000002"], 0x20, 0x20000}, 0x0)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000001c80)=""/155)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={r7, 0x7ff, 0xfff, 0x8, 0x401, 0x4}, &(0x7f0000000140)=0x14)

00:02:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1101, &(0x7f00000001c0)={<r1=>0x0, 0x0}, &(0x7f0000001340)=0x10)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x1, @multicast2}}, r1}, 0x109)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x8, 0x4)

00:02:29 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
listen(r0, 0x0)

00:02:29 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
fsync(r0)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@loopback, @local}, &(0x7f0000000040)=0xc)
r1 = geteuid()
getgroups(0x1, &(0x7f0000000100)=[<r2=>0x0])
chown(&(0x7f0000000080)='./file0/file0\x00', r1, r2)
ftruncate(r0, 0x7fffffff)

00:02:29 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xa800fc6}, 0xc)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f00000000c0)="c6efafd5e85e7d14a79d422d944ba87b58d3f8be75918865ac2ef34069220a311e17e8dca9aa7cf9d442a703bdf275e6854f1796c39a68e4c5a49c85c46ef84eb5e8997b05494e1d5a418d3aacd7", 0x4e)

00:02:29 executing program 3:
r0 = semget(0xffffffffffffffff, 0x2, 0x3)
__semctl$IPC_RMID(r0, 0x0, 0x0)
semop(r0, &(0x7f0000000100)=[{0x1, 0x237, 0x1000}, {0x2, 0x6, 0x1000}, {0x3, 0x9, 0x1000}, {0x0, 0x6, 0x800}, {0x3, 0xffff, 0x1000}, {0x3, 0x6}], 0x6)
__semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000140)=""/160)
__semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000000c0)=0x80000000)

00:02:31 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:31 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={<r1=>0x0, 0xa7f, 0x4, 0x1, 0x5, 0x100}, &(0x7f0000000180)=0x14)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0xc2, "11655845224df9563ec11fe9f75ddf3628343691ce060207577016ce7e03d9d8b9df49368fa4d4571a54c9cb71d066729e8b54a915ae2af372ebb03c217d39dc8132be0ecad46561a3c504dbb1c0a251dcb6b6c473e60a9fcae5b5dd2234b2ee34762210efb7df42a938de6fc44fd3bb4077fae6d4723647bbec31e22da48c18fca73649f49252bd78cb56d2262cafac92ef1a2aa4de7102f52039e8f5b91631556622db81bc05e2e300ee382c62fdaae4133641f45bfaa81ea6c6e0ace8f2f05c9f"}, &(0x7f00000002c0)=0xca)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x9, r2}, 0xc)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x10005}, 0x10)

00:02:31 executing program 2:
r0 = socket(0x2, 0x3, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f0000001380))
getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:02:31 executing program 0:
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 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4)
sendto$inet6(r1, &(0x7f0000000240)="a0a75e16a1e407d9b001836d61431ad937c53d4e2069ff02844661b1080530729cc16f1d982a407817ba43feb59a836fa78f01f034d6dbfd44f3017f49ad0cc76973e16f6479196fb2e36c4d896277e37230f8e2f6c57119c9aa0a16aa68cafc9b0bf91334f52c92419b749bee837571482767", 0x73, 0x20080, &(0x7f00000002c0)={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, 0x1c)
shutdown(r0, 0x1)
r2 = socket$inet6(0x1c, 0x0, 0x6)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200)=0x400, 0x4)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x1c)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
ppoll(&(0x7f0000000080)=[{r1, 0x24}], 0x1, &(0x7f0000000140)={0x20, 0x4}, &(0x7f00000001c0)={0x401}, 0x8)
listen(r2, 0x8a)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0xb79a, 0x1, 0x2, 0x4, 0x10001}, 0xc)
lseek(r2, 0x0, 0x3)
sendto(r2, &(0x7f0000002540)="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", 0x107b, 0x20000, 0x0, 0x0)

00:02:31 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xc, 0x2)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000140)="d5d6624e3b34f0929a43afc473a526ce4b34c8f8658372945b58561e22bb60847f26c42aca0572fd140ce172de7ad2d583da2e7e9c399915f04e22642ee68bcbcae43bc3b06883e0d6a8daff7862190df108a3ba27fc3aa27d4f76aacce6ec331d195a6bfcda898e3ea01ebb74641c5160cecc69d91176dcd294285e6a0408018ab18aab2b621f5e15", 0x89)
setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast1, @empty=0x2}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67)

00:02:31 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
freebsd11_getdents(r0, 0x0, 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x204, 0x100)

00:02:31 executing program 3:
r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c1, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x0)
r2 = accept(r1, 0x0, 0x0)
close(r0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={<r3=>0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r3, 0x7fff}, &(0x7f0000000140)=0x8)
close(r0)
execve(0x0, 0x0, 0x0)
fcntl$getown(r0, 0x5)

00:02:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9b6, 0xffffffff, 0x9f}, 0x10)

00:02:33 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:33 executing program 2:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)

00:02:33 executing program 0:
select(0x40, &(0x7f0000000000)={0x7c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x37a}, 0x0, 0x0, 0x0)

00:02:33 executing program 3:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x2, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

00:02:33 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000000c0)={0x760, "2ef2b3996b1d545ddbb5427d95982429"}, 0x14)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000000)="d8e11dfac94e8b7d", 0xffffffffffffff4f)
getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:02:33 executing program 3:
mlock(&(0x7f0000d5c000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x0)
msync(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x0)

00:02:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000340)=0xfff, 0x4)
sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000004ebbf3a5c7a22909e39e9f391654aed8016d00d0d8ce3cc9b80d5cc64cf88a0e5d3d81dd65b0d27d3048480a1d0c2bba83f3352b3fc5026c"], 0xa, &(0x7f0000000280)=[{&(0x7f0000000040)="06ae7bb7bd84150e5e4ca2afda1f7dbff3019be081c31fe2136710c8378aaccea2df93b1e8d0f82fe2a6a16631b2e70dc7e11a", 0x33}, {&(0x7f0000000080)="601f3f7b91169220b426bba2e935cf54ebf9dc187573b9fe0680377bf6fed20ac99dc692c338dabc23a361a7d0905853fa03d781273277e29c9dfa179389ad216f919d7b1d252d34be4531864183b59beb93131b518751d2a69e3f6b006a83d0", 0x60}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="52b56a81d2a681bccf3de75d08611a0ccfc5596b5823c883b9b049767ec6a7ba36de4382562c2d3b59f565352f35043ce44dde4fd18e95065daf6c4f4379ad88f5675af87d10ba85d6eda29b623a50e542d95137076d6c672678c8b4dfe1f03f8e438ea00e5084387f08f12d6e8d306260f22211e07cc8dc9d984144881f60971b682ec4d410dc254db6acf5cc2bd26ecb52c877edce0b4853b340dbf850136f45a67f839fa48c7051112455751dd3836998a037bed2562fe18d05bcae7949fa62bea340a5f1201af6bc8b8cf3e22cbbac96d009b38446079560e726349fd8990afee8dd27d5b9b65da358874d1f5ad2ba621cd0a2a1fd9a1733b726b66b8ca5ac4bac5e47a06ecf420b85d9829999069147a2c14984d4c55f9d5b94570f8e50e9f2ffbbabe851797bd58e6b64a65883b61c987189ce1b205039931c28782580ff7c036c384acd534cac16af48eddd904c597f0f84a868eee4e31a8b23d8808d372fdd58265b1bd01e2d22a106790d9951c7a6dd5e832ac7071306c044033b95eaedc66590e20171a31a7a01193545ee45a8325408136fd90f06113bcb427621bd35b00f48a8859ed78255eaa19574ca87d527f6346dbedd12ff68809f64d5482fa1548016e0f41564760674fc1477a57213424ef4e33931d7918c2dd7f33e73dd4dfe0d0aee068e3a4d1ebdf0da68c9bca2f3504366b0f14e6cab084c5e763de78d88233f4e421b0cebaf84ef58751f33704a6d4981be0ee192d0b6a60b483e5123b5cd012d87b0ffd73590a4c1b25fff3bae0dfe1853c6191f6c2e806c8cded5262b3072ad3956e47ea2482a1b34353d5b2e93b3a6ae7935b6d34e23d6452f46b6db52b50664382bcb4123ec3ee44f52909a357beedfd48068a3a068ae344477944afc098cbf83bd6c4836f6483f20e3c83d97f325e85e20106abd7bc6be3a569fa0b065c29845c6b1a173751c28b9fa0f6db87cb50fac179f3734cc91d5030d16763646b8a53ee6032cd70dcfc6363b51b234fcdfbd91aea5bb8f945cac930da1d7175ed00887e784865959aa6109c5a5c4ecdb163759427b29160e0449ae6f3c2592f4d0d7010372c121261fe2dfd688c547f5967e23a812a85dfe3952d8ddd7b1f05f6a9bb4ca6d1fc399d3c7f5d5212c685248341c11e7fd692f7d5bbd5de718d5e3b8cfb16972a6ba4ddb3e4641f1f7cdd16f4850899ba459b4b7c0e181eaba76342276f184ba9056e7bcdcd677e87724d789ccc3d6875f98337b8ece41514b461ecd685baa0ed30747c032ea601006d3cb25ac0fbd518970ae1bc93e9ce63575e2c079350a36bfb2ab58570a94d5ae2558cdb07d29e13cc54bf5a95fe8d767931498852ed939413eaeda2a27cbb4f4d5ba7180ac52ecc471da4965b02302b74217fd5060ab29a7d4c5da4bf13b3ff6df2bceaa188df9bf529cd0cb1f3f76b40d9560b50edc9765caac82ced18396325affb3ade9006cf36185fc6811802a08dc28e9ace29aaf87a47275dfc5eb2025a5d3999c7345579af6b6d746a443d42e375758d66e6a2fa4ee449846176050375c3b93aa1d1d157af218c31926d4ca14371c148a543c382094b12ad6f351cb5804f7f2305884557136622ffb2ef92cb679515e3acb9b0b180459e6da8e09f05e4a5f7293827a163d5474d49f08118c407881047b918d5f9ab48be251079acb79e91c903aaeecde84e288f0889dc17028642cbd05db486a0529032f45fbf0830de382f36c05967ddaa9ede21ea2bc15b0fe6279f53e189a22bab919694879619aaa68ff5b707015e6229b8315a291dcf05ba2c41371c92f6c346ec489c52ead2e31c2a40dccae14cc325c8186dce7f9cc7913a4f193ed2d4301314b32a363335f04bbe57a5b87553e1b011e09ed67c2388476dc2184f7ccb0f4a118e10c4908c00a4e8fb119e99346b3f28d46b55486e22b2c1295ae90de36a012fba2f0ae99110acd9a373266e4961ece0402b4cb03bbb76e93a6fac5a3190a0a2925d14f269508c1867a4cb299754781b4a3377521c542032e23fdf420d18a30b31ae0f9095a12e7c955052c32b94f6b4bc3d2f15441ad0b9282bf697c346b9f65c6ff863894ffedf881dc63a80238a592fe874c3bca2bb0eb4e16146a8521691fcd7fb3c2e97c230e88b290a20bd1d68358062eafd77d6be13466a730c8917bf28ea9784002482952413d5206f4b72a1723729d954142c947d3e606ef527a0c87a95190dbcf87ea94504480b29e1d4a96fb56a61a7676020b4626842e2a03f54d10442d5da2635221f5ae7db61e4dc46c382083fe15556b039d8eb04f5ef236c15fca4c87e0e2dfdafc961a833fbc9c7a0d231ab77539f37a7cd1e1ed890894adc9eed5f1a88f500b07ec515f9ad0e251cd69a57e5eec6097f5e47b5787b9e0c7cc0388ad7d01d5ae4c40126e13ea4d49d9efaa0e407626721e923e4dc76a7a413f159d495839a03bea0614dab2969b9a93c02c3cb1e65d28c41ce77bad5c1e7f210777ab862a9d436dc92d51bff9f60928de0cf33b6b809fa015112a5697b3278af2d2a898f30ea69020442b12518104904f1aa0a42f052f2e8aa75830f8e7701214f5ab79c335364d6a63e0993f5d2b29656641d93100dfd269dea26d5836b4df75b740c5de765e7cb73b6b51c5860aefa2211db944276692bedde9eb8d114d3266cdb12fd8fa78d04ca27c81ba74bc9d47c31900f486d06de9c35d847007ce1e70577abb311f6ed5042620098b279d9a31b10d761f6c718ffeb902533be8c35e17716688ac7c12b0df78c20a7947267d21896bd9aa136a5cdc1e490f25e5f0398888bc190e105ea58476d46b966e7df60b185901c7cd4635afa92ee5bdc0c16ce3e6c145736cd87477b55dc32e11c2b796283ded8a59c14161e9ffdcefac11e922e766062334d6a4cc48ca7ac1e377fa7c471456a3869065fa9c7997b2b748041787aea09227860b9133aa90d58be5f75f4fc0d62aae844d62d5e902035f2aaadc2850bdfd3f8891620bea7443dc8fba0e248fbd31c0abc424e704fcccb814b468e22365e29769a4e5c5d2a116a435bfd0fc0ef3f820ce5ed73cf4f78e411d0d2d2292a0eb88d614ed9c627bcf070325c48bcdf0be3c669459325123ffd837e2c78e5470c94061200cb5d84f17a821e4e11587bcf4af1aa0612ed6b5403aa6f0caa86a4db8841001765f5e05aca0f214543ffef60c888d2f877200dd0043386bcbfcc1e952d3d433870f43fec80e8d2a116244aea50a61bcf0ce3c16a3f6dec63f44a63ec338a50153d0fce92a388600943028dd2d955368e31a1035f403238d97c69f4df6de71967ad54f10334d4b0830543995fdbbeca3f30ce007af54aced6f0bd6ea746e1b4d7bb494e2f90c8709b6d063bb3e9ddf9ea38d6282276b66818cb6bc83ccd751cb094ffa557ed14964ce0887526b11c5f34b3df5ca8987b749b57b76d2292f6e38c2b7d53454b96b82736ffcc3a0ca5b40f39009bbb184e678dc0551ac671cb91dd0c48416aa09c8d903e54898982fd320fef6a1656165db87b292445fb66c806642deb09129fcd8edb4e3a95ed389f2fac4d4e4cf0d7bbe636bcefb2f167b5d9156a77c8b049dde691cd872e156c462d3ec89637fe78c6ca59c77ebf12ab8bb4035b3d9b65dc9740050ab1d51522e9581209ddf22ce1b720e88514936ed8b3bd8dfb786a6a471f92ea5f1c7671b3d142040a8ba0cd0f4b92eeff299ac01d630635850d00f19710c4316acf8604335af7d377a90838f0af6a9f01dd687f01442ace76e0724659f65e3c8a00d60095c3d4b6882e7ac0cc7d560eb7da81a7af21d5727f5cdcb556f7e16997652a081ae7cd00dabbad8947f6448aac42cfa03295cbd4cde044d97413ef49d6cc3836c12e0dd05d4c151cfbfbe31bc274a2a3001d4b8e6d198b7099625ab84c1863d7f85cb57a237d53fd346090610478494e7aa9ee096274fb4d710a083ef39bfb96c7c0fb7c4a7ca7b643b7fa6f870483b22b8e46f88c4d97b2708704eba2334dfa144581d6f0c681af004ba3ea8baf8d6d5622f0be17ea38bc2c12fc74e874756be7bbbc24ae09486e9dddcc42b67db193af0709b3084a7831b5e1fca9134a13fb76293203295667305f7374c87bceabc98e837034d3463bbbc150a8bda18fa031c437d25c7f7a4fc27892cfda968ee043f7af3b820b8931af957d005b42512a6d66795106407fc7d20015cee216f61c70e9dfcf785a18eb4e51b881a180e7f6a97e3c7004bae612cb9fec2cbab5aef8f5bbddee92d002a3f2218238d39437ab63cf6f51ff5dc9b213ec0e0db26fa94af6cedbd8d0f786c2af83ec97d750d0b255f42ea9270a0e20138bd897d8941e526d6269ae07b48be74852d15838b4009e16bf5d9e36629293ae0029023e0ff83ea4b21ab9bfb1f9d9116c8f16f225119cb5fc75cf4e0c64eb00681259b9549b65dd11b0c1169c66b9823c847f99c9d4832dd9dc35c2594038e0f8803bb427d26cbf773a3c8d40b4bc43d79f787f7a50d3cea2d6a57a02c5631d62e2493dc244ee88f581b5ddc4d9d486d20b7d2ef71d00a41539b3361dbc4630fb286c0f84dd2137d06caee61341616ee2c44729b1ad0a4fcbd1a337116241dbedbc57837ef956f7fd990ae6e52d2c7cc1ee18b6cb9baf9ec9809466c15ad3707f7780f0ae25ef5a85a4d1c15c3a7f191bdd77951789a155de9becb39ca5000a95d867441a1070f4ebb00377075ed794277b226e94dc45239b703a0b43c998e33435ed1aad66b39e23fadbfb4fee133d106ad14e4663d027016794ed3d15f70d820ce02b6a6e60176fda7f21b307a25c0a70514d4550323dae1d2d0b93442cfd4a36f3f69e5d96aeac20d4b20ff0f2b977fd6bedf765cc710509112d43c263cc8f7b7a042ef7be39f19394bd644b819f305f5731a247b0d634a1a663d71d387264ae5e239ca8a0bfab1efccb7085ee0c22e7d18f4998c8a761027fd83c8a71c0d2679cc2f85d7698d34c06768d5d1e133c866a09132f3b2b2fdff58a5124efa50f81c8af35bbdf974df5029ffff2fa68fd7fd2d341d89345c3d6ab2241241c8f3eeabf9e9b23fa8b25ae0436dc77e351c31789f82c10c9ff316bb4be6d2a2a67705435e80d9dd1f1017a131a0df7cbba656d19715258ca830d85fa39c50201ff4b1e1d40f7816a9f02da488c63ffc58afa19e440fc1cc4543618f1892fe31b2e349248f56ba7cd94974c14e1978a8c7fdea26fa8072c64560c3a673754a3af02e27a2b6be6261a8e8bcec8d3272cd3c05ba67daf25cbbdaaafb0e1a1124f4bf9b18a18bbdd1814d296f5b832da909f74f6d43818081fd68a8bd0e1560bb976d68c6eac0951b6584fe1ad8fb08cf8ce59505ae70713dc2c197f88b6194bf07a70f585b42c4e01a830ace5adba5435bbc1a08ca0bfbc466fe4d1012b204c4633f591697f57a0730063b272ccce63b282ff438604713b9573c65cc8d525a92e53c11e1aab08f18308b7983c42a9eb8996ec55990b0173ad2c9b8195e0d464d1684b31f65db7a731a35027df474674341b1ddcb2b324da98e7393aef9dd53173fa5b53616e0e517d11a014398008e8077742a96700edc1a0cb5914d14768bb206dc0b5bbbd1d1ecaca9850d835a72567d0bf6dc3c871dfb65d1bf620abf5e91e3a55dd4bc1d81d85d32d752ee294a8c49b566a12d76e0c0f45c2efc4015b76f79de9abeadac675aece72bb6092f156fe72eec3e85ca37f2e276d48f2dad372f0b55dd4da6f160ec2062dbd14361a54dd8faad05cb7666", 0x1000}, {&(0x7f0000000100)="cd2434984c79ca8106ffeb04d686cf60b03ddccaba62a4256ed72e8c8e0792a7166224af948e5736566e0490cdea23e5702634f6282b73190577823be283cae38878db6a3cecb3e966e1e3840bd53446a809425d0d76f4a55bb04c9af803a877736d2f1986a80c359f89c414e58c5240ce73f266a5d14c5bd72dd698a1", 0x7d}, {&(0x7f0000000180)="31bc8e7ed23026ef796df4f0e7ba3a1ccc327eb555086ead33dcf3d1f65d94dc81e4b11faa937571bdd8b04b0033a555ff64ebd0fe5ae99347fc18ccdf4d1ea093676b81277c3e2cff8b3083305d9a3dd1f04a598e603676c8c0b92e1f2d9f4cabd12a7e794f6015558ff4432d989bcb32c11d601f056c11104427984d1bc6cb5de9eb5586990c74124f918947e88d16ed29a8614156701aee4a816c85d3ef771ebf533c8651cf0cec5898c4a7f48c91c2ef5d2d7f2173ec3b05de75ce8facbaddfc87c9", 0xc4}], 0x6, 0x0, 0x0, 0x84}, 0x80)
sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0x10}, 0x0)

00:02:33 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
pwritev(r0, 0x0, 0x2d, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x9, 0x59, 0x9, 0x9, 0x8, 0x4]}, &(0x7f0000000040)=0x10)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)

00:02:35 executing program 3:
freebsd10_pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
getpeername(r0, &(0x7f0000000280)=@un=@abs, &(0x7f00000001c0)=0xfffffffffffffe2c)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82032e"], 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(&(0x7f0000000200)='./file0/file0\x00', 0x245, 0x0)
setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000100)=0xcc, 0x4)

00:02:35 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:35 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getresgid(&(0x7f00000000c0), &(0x7f00000002c0), &(0x7f0000000140))
connect(r1, &(0x7f00000001c0)=@in={0x2, 0x2, @rand_addr=0x2}, 0x10)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/101, 0x65}], 0x10000000000002d2, 0x0}, 0x0)
select(0x0, 0x0, 0x0, &(0x7f0000000240), 0x0)
execve(0x0, 0x0, 0x0)
dup(r0)
r2 = dup2(r1, r0)
openat(r2, 0x0, 0x20008000000002, 0x10000000000006)
open(&(0x7f0000000180)='./file0\x00', 0x400, 0x8)
__semctl$GETPID(0x0, 0x0, 0x4, 0x0)

00:02:35 executing program 3:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
mmap(&(0x7f0000a3e000/0x4000)=nil, 0x4000, 0x4, 0x1010, r0, 0x0)
mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0)
mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4000000001)
sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0)
mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x13)
__getcwd(&(0x7f0000000240)=""/238, 0xee)
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
__getcwd(&(0x7f0000000340)=""/85, 0x55)

00:02:35 executing program 0:
r0 = getpid()
setpgid(r0, 0x0)
r1 = fcntl$getown(0xffffffffffffff9c, 0x5)
wait4(r1, &(0x7f0000000000), 0x1e, &(0x7f0000000040))

00:02:36 executing program 0:
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$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = accept(r3, 0x0, 0x0)
close(r2)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r5, 0x7e2780e3)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x4)
r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0)
ftruncate(r5, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20)
r8 = socket(0x2, 0x5, 0x0)
connect$unix(r8, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000006c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e920100000000000000893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375697bbdb4b47ce8760eb4ec55d976e4ff2d0653cf56abd0eaa4b42d0b66c6b0e3aaca0d", @ANYRES32=<r9=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000740))

00:02:36 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x4}, {r0, 0x2008}, {r0, 0x4}], 0x4, 0x8)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)

00:02:38 executing program 2:
truncate(&(0x7f0000000000)='./file0\x00', 0x0)

00:02:38 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000a40)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000840)=0x1008)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000880)={r1, 0x1}, 0x8)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
r2 = getpid()
fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_stat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000380)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000000640)=[{&(0x7f00000003c0)="efa096ea0cdfcf7d5d4e85711bf03244e52afd28cb801cb0dd889f6909d5fb0db05df09bccce03c84e6f11f09f46aad3601f022db577784b183862cc1a50fae3710936e4fbd30ef9462571f501800a1e7cc7c4474b84c19c0bd673eafa9dda7066add1c68b716ac323fae7c91651f9d257769cbca75d8c372ff8f6e66041e9914cbf46f598389c76394141a66b2edf35c3867de1cc753302de2dee4bdde826f7b0", 0xa1}, {&(0x7f00000004c0)="23a9014f1ad4750c4b7fa1", 0xb}, {&(0x7f0000000500)="abea9d4c5db5bf0464abee0a288f4e6445a88973cb3fddd0b6becfdde13e9ed4b72ecdafbf60e1566081b470f0ba69d13614f90524b88a9f3130dc7b215ea04ab6f695132bdf311c6a9a7c100ba8c94551d2dcce7e15d8ceaad94deea361c8dfe66e6e04b31f40373de6ce82e91bd98305499b25c8244b780e877d90afcbe000b1222dd07800787b972e4266c53956ddf0587c3600511c13dba62cafd9d4c9796a4aa6c7793c4eb4a3ab271dba60259621328655154b3cea75038cc7807761e23512d86d56490d80b0ee2a3c9b5106639c3ef48d9876b378320084f344b5dd97504f3123602ec88339fbcc03309aa05fd2", 0xf1}, {&(0x7f0000000600)="af4a1645c7e833579d9b14e10c16c84e634c67f1c193f2498b", 0x19}], 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="528e79e27fb55cf09831473df70a49728e6386721c00a9bcbca6102ae0d005fd5b6f6356569a92d35ee512d41649e657d416773b912dea80ce7c88d779111eceff80831e40bd58efb52087dfd6bef8229eb850c8746063bfecb2a206f2d3dc537ed988d530d4527d01e0dc36a4b81f704f35d50ffb71089151b66cd8b0af1545000000000000000000000000000000"], 0x50, 0x88}, 0x8)
open(&(0x7f0000000900)='./file1\x00', 0x17fff, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
freebsd11_lstat(0x0, 0x0)
getgroups(0x0, 0x0)
freebsd11_fstat(r0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000140))

00:02:38 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:38 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x10)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x3)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x20}, &(0x7f0000000140)=0x8)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xffffffffffffffff)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)

00:02:39 executing program 3:
mlockall(0x1)
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000000ff1d1004000300020006000200aa040700fd00"], &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x6)

00:02:41 executing program 3:
r0 = semget(0x1, 0x0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
read(r1, &(0x7f00000000c0)=""/125, 0x7d)
semop(r0, &(0x7f0000000000)=[{0x0, 0x100000000, 0x1000}, {0x0, 0x3, 0x1000}], 0x2)
r2 = fcntl$getown(r1, 0x5)
fcntl$setown(r1, 0x6, r2)

00:02:42 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:42 executing program 0:
r0 = socket$inet(0x2, 0x30000007, 0x5)
freebsd11_fstat(r0, &(0x7f0000000000))
r1 = geteuid()
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x1c, 0x20000000)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000380)={0x2, 0x69, 0x310, 0x40, 0x401, 0xffffffffffff901f, 0x128b, 0x5, <r3=>0x0}, &(0x7f00000003c0)=0x20)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={r3, 0x4}, 0x8)
setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280)={'accf_data\x00', "41690c309b1f7df846d9b75f624704bc09d6328672fa357cc6453d28e8a265810823b5da945b5f2242091a32c450bb4a941a989cdea1d6a6d47823d8fbf4c58bf5f5995f0e4eaf30196b930668def7a2cf3be6a3d0fb0d8c1a614bec3e42207452b3506865b45acab9ff7015b813760d9033ae3f44e64ecd64e4a7df4fbea2acd8921f0d9edb4b1c52ee75ae129ece85f1082cc9edd81799a7298cb996fb41109e8cc58c97bfc449d15111dc10836bcf0bdecf3e310b1b0ff79ea6ab08972832151a6c67b4e2d94bb650c7a00ca6e73c87cff12902dce05eb7dfade76e07ac9df4defe3ac7e0062e998b56bcb796df67"}, 0x100)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000004c0)={<r4=>r3, 0x1000}, &(0x7f0000000500)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000540)={r4, 0xfffffffffffffe27, "1e6377e94208b0170d212652d3394197c5b8f8181bb6a8794220c8fa9df7af583fa4b17abb"}, &(0x7f0000000600)=0x56bbb9d5bbc49241)
setreuid(r1, r1)
r5 = socket(0x1, 0x0, 0x3)
setsockopt$inet_int(r5, 0x0, 0x1b, &(0x7f0000000140)=0x8, 0x4)

00:02:43 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fchmod(r0, 0xe3)
ftruncate(r0, 0x101)
close(r0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0)
select(0x8150138, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000140))
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
shutdown(r1, 0x1)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={<r2=>0x0, 0x7f5}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x4, 0xffffffffffffff8d, "dc8e8f693f40c0fc4021828ef4ad073a8010a13e04f2528937d625cfc8861ff0c8d0bd570b0429eb378ac898d6f5116366c4b022716821cc376090fb541dc72a476210f03e3ddab022739a433234baa20eae00942f6079b9e168f79182dee7510eb4f59e75ab35355d50adedb27ac4f6287239338dd074e50a1a90128c6689a400db27eb89df584d98248aaec962633b634a010000000000000070d0d6f4bc1ee22bc96abd272cb0b4d711ced648403fa30cf81fc19abb9eb9c00e16571d67a27a77e04671e79274830a8509c880a67202d045991e057456e43b2dd3"}, 0xfffffffffffffd90)

00:02:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x38f)

00:02:43 executing program 0:
msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
sendto(r0, &(0x7f0000000380)="d2f8273374bf65a6d802eb3831d8b2a7a69a036be452281b958884778d1b6eddb476b9d31f1ec50756b1f32d5e3559f5a097da567e69ff986e3a46e79d544ac2992c026dad47f23d03eb2f57b0e10a0bb7061befc219a1aaef88724aa3603bef420de2fd4a080cd9379fc14adf013d394c1a53cd39bfbe04156a377af5b31cee8a6affffacbcdcfa140d76f6745b4ac152681dea7f3d5d69796f3130e362980fc07393d4d4803f7d41a026e7fa962538316388d8649e6d1c7daf0d363222ee4c3bb233ca", 0xc4, 0x4, 0x0, 0x0)
r1 = msgget(0x2, 0x0)
msgsnd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="020000000000000005da46276376bd8bd4bff1b826be525277ac0df1b837f09aadaae1ac3b440b6145547393faf057f8bd28490000ff45830100000000000000e4463edb0900000021e139dd5933c69cb342398a3c48"], 0x43, 0x800)
msgrcv(r1, &(0x7f0000000000)={0x0, ""/127}, 0x87, 0x1000000000000000, 0x1800)

00:02:43 executing program 2:
r0 = socket(0x10000000002, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e230080000000000000000000000000000000000001ff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r1=>0x0, @ANYBLOB="032000000400000f060000001f000000844de42d786ca31319bfbdbfe87bb606a9242319ea5505cd2c8f29e15f012cfc77884d3bf71150d21934b071ed8806038a8fdf818121e5dc3499d7cc9ff67ef09a7599dc73ab3b2a288f6ad6b75f81c7d858df5e099bbdde"], &(0x7f0000000000)=0x3)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={<r2=>r1, 0x1}, &(0x7f0000000140)=0x8)
getsockopt(r0, 0x0, 0x800, 0x0, 0x0)
socket(0x0, 0x1, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0x6}, 0x8)

00:02:43 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x40)
ftruncate(r0, 0x42bf)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)

00:02:43 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, &(0x7f0000000040))
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={<r2=>0x0, 0x4}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0xfff}, &(0x7f0000000100)=0x8)

00:02:44 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:44 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4)
r2 = dup(r0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={<r3=>0x0, 0x3}, &(0x7f0000000100)=0x8)
freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x0, 0x3, r3}, &(0x7f00000005c0)=0xc)
r5 = getgid()
r6 = getgid()
fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getgroups(0x4, &(0x7f0000000540)=[r4, r5, r6, r7])
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r3, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10)
sendto$inet6(r2, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000080)="d4", 0x1, 0x0, 0x0, 0x0)
connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x0, 0x4, @loopback, 0xfffffffffffffe54}, 0x1c)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@broadcast, @local, <r8=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f00000002c0)={@multicast2, @multicast2, r8}, 0x3)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4)
recvmsg(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:02:44 executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x200, r1}, 0xc)
fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x4000000, 0x2000100000001})

00:02:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xffff, 0x2, 0x3, 0xdd41, 0x2, 0x9, 0x0, 0x4, 0x15, 0x1, 0x100000000}, 0xb)
r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x40}, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="5bdb00005abc8fc09ce140e1dd7ec09bad55c65821a951d718db5db8fb14e9c63df77792e3fbed2e811055ec41a40b3ee514ad2d6c28ad828026d0a8582ff158"], &(0x7f0000000180)=0x4)
socket$inet(0x2, 0x2, 0x7ff)

00:02:44 executing program 0:
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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1}, 0x0)

00:02:44 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto(r0, &(0x7f0000000000)="da822388eb8f534a367d41a16e5146debefa6a78b7025fd4f32df6cfb964aaf5790f01fe5b0f2797610b3b6651935ed33c2650ab1563d4d3cd75ede9554b017bf5ea4f1b4f6ccf4b8b258bc03969c327968b2fe25405647c50699b90eb61ec159cc3cf1ed03d1e89ac55f63ea7ac0d39", 0x70, 0x84, &(0x7f00000000c0)=@in6={0x1c, 0x2, 0x1, @loopback, 0x1a6}, 0x1c)
setrlimit(0x0, &(0x7f0000000080))
chdir(&(0x7f0000000240)='./file0\x00')
pipe2(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={<r3=>0x0, 0x5}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x5}, &(0x7f0000000340)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e2309000000fe8400000000000000000000000000aa0700000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006a272963afc97860", @ANYRES32=r3, @ANYBLOB="00800500ff7f0000"], &(0x7f0000000440)=0x8c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x8, 0x0, 0x100, 0x80, 0x70c85ee6, 0x3f, 0x3, 0x81}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

00:02:44 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x0)
r2 = dup(r1)
pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998)
truncate(&(0x7f0000000300)='./file0\x00', 0xfff)

00:02:44 executing program 0:
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000140)={0x9, "9bc3b67106ccdcf36c95abcc1ba7b016"}, 0xd)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10)

00:02:46 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:46 executing program 0:
setrlimit(0x9, &(0x7f0000000080))
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={<r1=>0x0, 0x3ff}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x2, @rand_addr=0x5a8}}, r1}, 0x8c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4)

00:02:46 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x20805ffff)
poll(&(0x7f0000000080), 0x0, 0xff)
open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
lseek(r0, 0x0, 0x0)

00:02:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a)

00:02:46 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x8)
getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
writev(r2, &(0x7f0000000280), 0x26)
writev(r2, &(0x7f0000000100), 0x1000000000000063)

00:02:46 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={<r1=>0x0}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000300)={r1, 0x20000000}, 0x8)
r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffff620, <r3=>0x0}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @multicast2}}, r3, 0x9, 0x1, 0x8000}, &(0x7f00000000c0)=0x94)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x19, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:02:46 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc)
r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x20000000)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200)=0xffff, 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
ftruncate(r1, 0x9b)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc)
r2 = fcntl$dupfd(r0, 0x11, r0)
mkdirat(r2, &(0x7f00000002c0)='./file0\x00', 0x80)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc)
r3 = accept4$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={<r4=>0x0, 0x0, 0x1ff, 0x8, 0x650a, 0x200}, &(0x7f0000000280)=0x14)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000300)={r4, 0x8000, 0xb3}, 0x8)
setsockopt$inet_buf(r3, 0x0, 0x4f, &(0x7f0000000340)="5133ebd5b2054512c62a6696b7ceae8fdc47f47a5e0dc1865bf70b3b43d3b4af515f00686bc6385eed6a10ca674cea2d34fb9a96ed8f6c01e5e8b49eaa70470d705342c3b5f331bbdc0fa0484b5348e568898ce37e3a7a", 0x57)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000180)=0x8, 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc)

00:02:46 executing program 0:
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
getpgid(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000000)=""/100, &(0x7f0000000080)=0x64)
connect(r1, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa)
r2 = accept$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={<r3=>0x0, 0x10000, 0xe0, 0x10000}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)={<r4=>r3, 0xbf, "e60f22bff9468bdbc88012103bc68b67d5293b165178ecb6485d1eb4aefb2c0e68b22ec120edb9f700b779d76375f67bfaec662836f77570192df9606542bdf17baa13bf02e58e8568c346602528cc035f73c28e6105a4e52b7ecb779f9c0dd41b33fbe16eb473e4028d247d2321108a7efd34010825a6bae761d3ddac03687987076dbf30cd17e527b26bb8a686e7ebe8a78458c1dee943c9328c4f961afa2493e4c515d4ec94f049a96c4820bed65bdee4785f5443033fb071c386d953c6"}, &(0x7f0000000300)=0xc7)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={&(0x7f0000000340)=@in6={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xa9e}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000380)="bebb4e8fb55fa4b890f034605af5c1004fb111bbdcd99a036198095b4d20087b946cf262f8196b7569fd1c175bb8fce7c7267d8780604694e1d26507c9f83409ef0de295bd30443989e1c91f7e7d2250ea70c8786080096debec1dd39364feb0c359fe6259f4ad9da198226d2fb6a2f6dca50b30496170a3b5a5704e9b5e22149c363d74d4f93f6922d61e818dd7ba041ca912a04151b8d14022aed8f4f7267f87632f97b9", 0xa5}], 0x1, &(0x7f0000000480)=[@sndrcv={0x2c, 0x84, 0x2, {0x7, 0x200, 0x74986671e85b7436, 0x6, 0x0, 0x6, 0x5, 0xff, r4}}], 0x2c, 0xc}, 0x180)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000540)={<r5=>r3, &(0x7f0000000500)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000580)=0x10)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000005c0), 0x4)
r6 = getegid()
getpgrp(r0)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000600)={0xfffffffffffffc01, 0x100}, 0x8)
fcntl$setflags(r1, 0x2, 0x1)
r7 = socket(0x2, 0x10000007, 0x408)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f0000000640)={r4, 0x3, 0x7}, 0x8)
fdatasync(r1)
fcntl$setown(r1, 0x6, r0)
r8 = accept4(r7, 0x0, &(0x7f0000000680), 0x30000000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0xf, &(0x7f00000006c0)={r3, 0x100000001, 0xfffffffffffffff9}, &(0x7f0000000700)=0xc)
geteuid()
setsockopt$inet6_sctp_SCTP_CONNECT_X(r7, 0x84, 0x8007, &(0x7f0000000800)={0x7, &(0x7f0000000740)=[@in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x3, 0x100, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffff7cd}, @in6={0x1c, 0x3, 0xf1, @empty, 0x3}, @in={0x2, 0x0, @rand_addr=0x5}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr=0x4e1}, @in6={0x1c, 0x0, 0x18, @loopback, 0x6}]}, &(0x7f0000000840)=0x10)
setgroups(0x1, &(0x7f0000000880)=[r6])
getegid()
freebsd11_mknod(&(0x7f00000008c0)='./file0\x00', 0x4, 0x2)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000900)={0xf, 0x0, r5}, &(0x7f0000000940)=0xc)
getsockname$unix(r8, &(0x7f0000000980)=@abs, &(0x7f00000009c0)=0x8)
getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x4, &(0x7f0000000a00), &(0x7f0000000a40)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000a80)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5, 0x9, 0x1, 0x200}, 0x94)

00:02:47 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:47 executing program 0:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
lseek(r0, 0x0, 0x3)

00:02:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ppoll(&(0x7f0000000100)=[{r0, 0x2020}, {r0, 0x100}, {r0, 0x14}, {r0, 0x4}, {r0, 0x7d}], 0x0, 0x0, 0x0, 0xfffffffffffffe64)
getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/29, &(0x7f0000000080)=0x1d)
close(r0)
getrusage(0x0, &(0x7f00000001c0))

00:02:47 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82024892360139a1992e0766696c653000"], 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x0, 0x0, 0x1000000, 0x3f}, 0x14)

00:02:47 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sigaltstack(&(0x7f00004d7000/0x3000)=nil, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108)

00:02:47 executing program 0:
getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, <r0=>0x0, <r1=>0xffffffffffffffff])
setresgid(r0, 0x0, 0x0)
r2 = socket(0x1e, 0x5, 0xb45)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000200)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x6, r3}, 0xc)
setresgid(0x0, r1, 0x0)

00:02:47 executing program 3:
setrlimit(0xffffffffffffffff, &(0x7f0000000000)={0x10000000000b35d, 0x800000b360})
r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x6, [0x1, 0x7, 0x0, 0x1, 0x3, 0x3]}, &(0x7f0000000100)=0x10)

00:02:47 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x80000001)
ftruncate(r0, 0x0)

00:02:49 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:49 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(0x0, &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x1, 0x1000, 0x8000000a, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f0000000700))
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000740)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x9}}, 0x0, 0x7, 0x1, 0x0, 0x3, 0xf, 0x8}, 0x98)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = accept(r3, 0x0, 0x0)
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$unix(r7, &(0x7f0000000880)=ANY=[], 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0)
r8 = open$dir(&(0x7f0000000840)='./file0\x00', 0x4, 0x89)
mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x3)
mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0)
unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0)
open(&(0x7f00000006c0)='./file0\x00', 0x0, 0x101)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)

00:02:49 executing program 3:
r0 = socket$inet(0x2, 0x4, 0xffffffffffffffff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x67)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x20, 0x4)
setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000080)={@broadcast, @multicast1, 0x1, 0x1, [@local={0xac, 0x14, 0x0}]}, 0x14)
unlink(&(0x7f00000000c0)='./file0\x00')
setsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@loopback, @multicast2}, &(0x7f0000000140)=0xc)
fstat(r1, &(0x7f0000000200))

00:02:49 executing program 2:
open(&(0x7f0000000000)='./file0\x00', 0x100948, 0x88)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
munmap(&(0x7f000094e000/0x200000)=nil, 0x200000)
mmap(&(0x7f0000ace000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
r2 = msgget(0x1, 0x180)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={<r3=>0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x9}, 0x8)
msgctl$IPC_RMID(r2, 0x0)
mlock(&(0x7f0000b59000/0x1000)=nil, 0x1000)
mincore(&(0x7f0000e5b000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/103)

00:02:49 executing program 2:
socket$inet6_udplite(0x1c, 0x2, 0x88)
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
symlink(&(0x7f0000000080)='..', &(0x7f00000000c0)='./file0/file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)=':)\x13r..\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00'], &(0x7f00000003c0)=[&(0x7f00000001c0)='\x00', &(0x7f0000000280)='&\x00', &(0x7f00000002c0)='[g)\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='&:\x00', &(0x7f0000000380)='\x00'])
renameat(r0, &(0x7f0000000200)='./file0/file0\x00', r0, &(0x7f0000000240)='./file0/\x00')

00:02:49 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
r1 = msgget(0x3, 0x4)
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x5, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r5=>0x0])
r6 = fcntl$getown(r0, 0x5)
r7 = getpid()
msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x6, r2, r3, r4, r5, 0x20, 0x2}, 0x63, 0xc1, 0x7fff, 0x2, 0xffff, 0x479a, r6, r7})
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x10001, 0x4)
shutdown(r0, 0x1)

00:02:49 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x9, 0x4)
read(r0, &(0x7f00000002c0)=""/239, 0xef)
r1 = socket$inet6(0x1c, 0x10000003, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4)
getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000400)=""/59, &(0x7f00000001c0)=0x3b)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x3, 0x2, 0x1000, 0x8}, &(0x7f0000000140)=0x18)
connect$unix(r0, &(0x7f0000000440)=@abs={0x1, 0x0, 0x3}, 0x8)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0xd1, "2ab59ffb59b10b1508df7a0000000053"}, 0x14)
setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x3, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc]}}, 0x1c, 0x0}, 0x0)
unlink(&(0x7f0000000200)='./file0\x00')
setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000480)={0x401, {{0x1c, 0x3, 0xc81b, @empty, 0x1}}, {{0x1c, 0x0, 0x2, @empty, 0x7}}}, 0x108)

00:02:49 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x100)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
setuid(0xee01)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mknodat(r0, &(0x7f0000000100)='./file0/file0\x00', 0xc004, 0x8)
mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind(r1, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x1}, 0x8)
readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000)
rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00')

00:02:50 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003e"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:50 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
sendto(r0, &(0x7f0000000100)="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", 0x1000, 0x100, &(0x7f0000001100)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = dup(r0)
read(r1, &(0x7f0000001f40)=""/89, 0x7fffffffffffffff)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4)
freebsd10_pipe(&(0x7f00000000c0))
write(r2, &(0x7f0000000040), 0xfffffedf)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x8, 0x2, 0x2, 0x65d, 0x101]}, &(0x7f0000000080)=0xe)

00:02:50 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000000619, 0xf0)
pwritev(r0, &(0x7f00000003c0), 0x33, 0xc000)

00:02:50 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(0x0, &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x1, 0x1000, 0x8000000a, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
socketpair(0x17, 0x1, 0x5, &(0x7f0000000540)={<r2=>0xffffffffffffffff})
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(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$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 0x10000000)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f0000000700))
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000740)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x9}}, 0x0, 0x7, 0x1, 0x0, 0x3, 0xf, 0x8}, 0x98)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = accept(r3, 0x0, 0x0)
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$unix(r7, &(0x7f0000000880)=ANY=[], 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0)
r8 = open$dir(&(0x7f0000000840)='./file0\x00', 0x4, 0x89)
mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x3)
mkdirat(r8, &(0x7f0000000100)='./file0/file0\x00', 0x0)
unlinkat(r8, &(0x7f0000000580)='./file0/file0\x00', 0x0)
open(&(0x7f00000006c0)='./file0\x00', 0x0, 0x101)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)

00:02:50 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write(r0, &(0x7f0000000140)="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", 0xf96)
read(r1, &(0x7f0000002140)=""/107, 0x6b)
socket$inet6_tcp(0x1c, 0x1, 0x0)
write(r0, &(0x7f0000001140)="0b602fd21d358b50cf636ebce5e149c5851542b7c4ad419125e3f7909c3b128d833a6f2498e8bd746fbe93e7168d00bfedf32db24471940dd63ec6b58f17a9083933a43fe43e41db2ef568d0a6042ebe5da351780f5649d43e2b828d748309b746407e0791d88a48b7a6c3", 0x6b)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x1, "87e5ad9cd3c764880782df13291ba577"}, 0x14)
fcntl$setstatus(r0, 0x4, 0x8)

00:02:50 executing program 2:
socketpair(0x2, 0x4, 0xa0b7, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
getsockname(r1, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10)
r4 = socket(0x11, 0x3, 0x1c)
close(r4)
fchown(r0, r2, r3)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x50, &(0x7f00000001c0)={0x6, {{0x2, 0x0}}}, 0x90)

00:02:50 executing program 2:
getgroups(0x4, &(0x7f0000000740)=[0x0, <r0=>0x0, <r1=>0x0, <r2=>0xffffffffffffffff])
setresgid(r1, r2, r0)
setresgid(0x0, 0x0, r2)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x888b5f7627c11274, 0xffffffffffffff9c)
fstat(r3, &(0x7f0000000000))

00:02:50 executing program 2:
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040))
socketpair(0x0, 0x65aaacc735546c85, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={<r1=>0x0, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x2000, 0x9, 0xff, r1}, &(0x7f00000001c0)=0x10)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5)

00:02:52 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003e"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:52 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
fchmod(r0, 0xe3)
ftruncate(r0, 0x8d54)
close(r0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0)
mmap(&(0x7f0000d1e000/0x2000)=nil, 0x2000, 0x1, 0x81010, r0, 0x0)
munmap(&(0x7f0000a00000/0x600000)=nil, 0x600000)
getsockopt$inet_tcp_buf(r0, 0x6, 0x65, &(0x7f0000000080)=""/102, &(0x7f0000000000)=0x66)

00:02:52 executing program 0:
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = fcntl$dupfd(r0, 0x9ee08830342425cd, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x6}, 0x1)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r2, 0x0, 0x2, 0x0, 0x0)

00:02:52 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x0, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
pipe2(&(0x7f0000000540)={<r2=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb)
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, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0xffffffc)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(0xffffffffffffffff)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r3, 0x7e2780e3)
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0xc700000000000000)

00:02:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101, 0x64)
accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8008, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98)

00:02:52 executing program 2:
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="03f10000", @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10)
r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r3 = socket$inet_sctp(0x2, 0x9e50f247cd6fa263, 0x84)
listen(r3, 0x0)
ppoll(&(0x7f0000000000)=[{r2, 0x2146}, {r2, 0x40}], 0x2, 0x0, 0x0, 0xfffffffffffffec4)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000140)={0x775, 0xfffffffffffffff9, 0x100, 0x4, 0xffffffff7fffffff, 0x7ff, 0x80000001, 0x1, r1}, 0x20)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000180)=0x9, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x1000}, 0x1)
shutdown(r2, 0x2)

00:02:52 executing program 0:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
fstat(r0, &(0x7f0000000000))
fcntl$getown(r0, 0x5)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0)
writev(r0, &(0x7f0000000400)=[{&(0x7f00000001c0)="3ef83766ce10dad7e8851d070e9bf600db9048cb7436f9cb94d33943a71cf0e5"}, {&(0x7f0000000200)="df58e0"}, {&(0x7f0000000480)="f096e3a1fafeb8ac0e75dc5cdbe7bceb013aedd5f67cfa648b0d3de07723c9cb01001d7c6207bced801b0029b55b05f0ef21745acac3bcee7431851e"}, {&(0x7f0000000280)="043512d40b1c213e2a406099a2772e54b2779cb5de8eec36230268b5ef430ff208b905ff4d07c7c691123c5c3138b20ac1d7dfd3f7949c224e"}, {&(0x7f00000002c0)="5ac21c403d93b3a051d0edd53eccc9e47043f3bd37a4ef9641d50bd9af153c39967d8ef70978d4a956f3793fbbefa1149f00afa0abac466f888748838590"}, {&(0x7f0000000740)="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"}, {&(0x7f0000000300)="e4afdc4a3450a5dda8d8a11e1966deadb7ca160c90505341140712d74165b82871f6fd0903528e9f6a14b169f7d56b5e96c32854728fe22e35340e48b3fa527f3a177d0ddc568c3d469bd66c0956bf2fd40e71dd662226370981e7ddcd2d1f6d32d87a28fca15ae8728ff7825b55b2f74f54cb2ced57491c766bd45343f6738c71fb7d1fa2b1d4990909a7c41944a70fcf23c2b672302c035d9497473f28587a677776255952269571ae02e8bb2891fcddb75df2523826518f6151ee226da575a94243d0173236a179078dae6f86291efbae2b2cf8a7114a41e7cc97081d1658d78caed88bf1eef33b66b3241e4c6cb65fced9c653"}], 0x1000000000000185)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x4000000000002)

00:02:52 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x401)
mlockall(0x2)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x1, 0x80012, r0, 0x0)
fdatasync(r0)

00:02:53 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003e"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:53 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc)
r1 = dup(r0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000340)={@loopback, @multicast1, <r2=>0x0}, &(0x7f0000000380)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000003c0)={@loopback, @remote={0xac, 0x14, 0x0}, r2}, 0xc)
r3 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc)
r4 = semget$private(0x0, 0x3, 0x0)
__semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000400)=""/15)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc)
setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @rand_addr}, 0xc)
r5 = semget$private(0x0, 0x3, 0x80)
__semctl$GETPID(r5, 0x1, 0x4, &(0x7f0000000100)=""/86)
fcntl$setflags(r0, 0x2, 0x1)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={<r6=>0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x2}}, r6}, 0x8c)

00:02:53 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
execve(0x0, 0x0, 0x0)
write(r0, &(0x7f00000001c0)='M', 0x1)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8)
close(r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={<r1=>0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0323730000000008"], &(0x7f0000000240)=0xc)

00:02:53 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x1ff000)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2}}, <r2=>0x0}, &(0x7f0000000000)=0x8c)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast2}}, r2}, 0x8c)
getuid()

00:02:53 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0xa)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x401, 0x1, 0xffff, 0x9, 0x10000}, 0xc)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="88f91ba0a8e26c0046ac759115ae79bba57ca71b980928b12564f9ef3d48a3a6c14c83347f0e69899338790e45e26c7c749615ee4daab8911d532b065a73791a562d3728645e467dbc9ff6c11789340b4994c06c49aa9923b6b054bd6d2c6685f651790a2246a4f054c5be9fd2d64cebe578a2741c238b4c357dbee26db7cad7d4d407a9e9a464fa529eab274fab8fadd0011d21631b21dc1cf7abcd717473d0bc0fefdbe55bbf8608b35d1f09f04716b721f0ceeb84cd7e846a7f0b5c95e1e538edeae248da641b8b29fef475a94f7081f76c72305f1241a8ad948c3c6559787ee7", 0xe2}, {&(0x7f0000000300)="c381bd69df902869f37b529a228f1fb161345f5c619431acff00c4a85882060d32c4ca6541a883ba5f0703e945e69cbb709d053da177394e0322aa41c4e8b3449554bcac119fac75344567cc500dda72dd6a64019b660899a3a6b77dbc970bdeb38240fdcef2d337a5a81de24ce01aa081f517a81a64ff5d2a560f944bc6ebe64305e810169d491e00e6a031e96bce4b3ae3df615fb8136ce4363197dcf0e2ce167db623c9484f2e52d9e9c6493e13702d4a86e3385ea71e14584d0133f4088bb1c461547242b1fceee9dd6cf9041612a2d70a1cabe3d8838247c736d0e86062", 0xe0}, {&(0x7f0000000400)="107980edb9bdfee1999edf1bbad13185a710c6d5ea196fa8c98815df853c57463604efdcfcaf8cd1201aa35f350053bff42f9759d90efc9959ade582f1522e41ec168403c202d69bc16833b6f57e7baaf841831b31b1d971c1ecef1d90016b1f6dd236cb48849a3d70288795dd2a7186734989a4338c68b4d2cdb40258726b", 0x7f}], 0x3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000000000000aa0000000000000000000000000000005afffffe200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dd000000005ff40ff42b4c0a05da91c2a600000000080000050000000000000000000000000000", @ANYRES32=r1], 0x268)

00:02:53 executing program 0:
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x100200, 0x4)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f0000000200)={0x7, {{0x2, 0x1, @rand_addr=0x8}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x118)
rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00')
fsync(r0)

00:02:53 executing program 2:
r0 = socket(0x11, 0x10000003, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xf8}, 0x24)

00:02:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet(0x2, 0x1, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={<r2=>0x0, 0x50, "8f7eee9566dd7276fd9aa8f99912bfdd3b56fa7dd08127c074efacf449cba03cecb77b0fd62973f8f98f90c84718c6127ee308a09c90df6760b9a9f20ec7a569fd2208486ac5507df717122466ce5321"}, &(0x7f0000000200)=0x58)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xdbe}, &(0x7f0000000280)=0xffffffffffffff32)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x7, 0x8001, 0x4}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={<r3=>0x0, 0xf, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000000000000098100000000000000000000000000aa03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000037b0bce4ddb70041000000000000000000000000000000000000000000000000007d0de45dd4e979176d5124950000000000000000000000000000000000", @ANYRES32=r3], 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1204, &(0x7f0000000000), 0x2)
fcntl$setflags(r1, 0x2, 0x1)

00:02:55 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:55 executing program 2:
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc)
socketpair(0x0, 0x10000000, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={<r2=>0x0, 0x80000001}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x4710}, 0x8)
r3 = getegid()
r4 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil)
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = geteuid()
r7 = getpgrp(0x0)
r8 = getpgid(0x0)
shmctl$IPC_SET(r4, 0x1, &(0x7f0000000240)={{0x4, r5, r3, r6, r3, 0x28, 0x20}, 0x54596fd7, 0x1, 0x2, 0x0, r7, r8, 0x4})
open$dir(&(0x7f0000000300)='./file0\x00', 0x300, 0x92)

00:02:55 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0xfffffffffffff001}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x1}, 0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x1e0)

00:02:55 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x1ae)
sendfile(r0, r0, 0x0, 0x5)

00:02:55 executing program 3:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0)
pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={<r2=>0x0, 0x47}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0x8000}, 0x8)
mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x7fff}, 0x8)
preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xf2be)
readlinkat(r0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)=""/238, 0xee)
open(&(0x7f00000002c0)='./file0\x00', 0x18000, 0x82)

00:02:55 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000003c0)={{0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0xbfa}, {0x1c, 0x2, 0xc5, @empty, 0x2}, 0x5, [0x8001, 0x1, 0x0, 0x8001, 0x3, 0x8000, 0x2, 0x3]}, 0x5c)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000004c0)={{0x1c, 0x3, 0xffffffffffff7da4, @remote={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x2337}, 0x10000, [0xa40, 0x7, 0x0, 0x8001, 0x4, 0x9, 0x1f, 0x6]}, 0x5c)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xc6b8, 0x80000000, 0x5}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000800)=ANY=[@ANYBLOB="05000000fdffff0c051d0000fcffffff8c237e00"], 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)
writev(r0, &(0x7f00000007c0)=[{&(0x7f00000006c0)="ca4289d5cc07a5e1b18d4542b99946258daf883f9a0ef86110b69686f5563074be2ce3a2074aa8d609b431388af4e545a074d40c7b0e3ffd8dba0b3e9737f7218b0c98932e97bdbf985f37e9ec7d9c6aab8516b82a0fd0ab9649a6dd87a6c25f46fd3dc9cfa6d78cd99764c5cd68bbbb0564d9fb15a51101192d7c45070997a4ee9110c8d624f27af1c1aa7ca31a7ace1b9a5687c5e5be14797a580e29f8816f78069498ef099b9e50a3474230c8809cd74ff1dca3d3d0d5f7cf72c34967b01ed53411509d96397bce594acb618a3e32639d", 0xd2}], 0x1)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="66000000507851cd6917832742b8faae3f80f755210f43f770bf2cd875f5da5a768a69eabaff10d0f8a42958ee84ca88aec5bf5080c2a1f0fa5ab721b88ec4b24209bd480ed2f0edc0100f91a4dafce3d326d6f4bd9267be150cd1d6ef6a766001eccb1aaf6e47c0c18c"], 0x0)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r1=>0x0, 0x6}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0xc1e, @loopback, 0x3f}}, r1}, &(0x7f0000000100)=0x84)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000440)={0x1000}, 0x1)

00:02:55 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in={0x2, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1510ca4b99da74d3fb8c2ecced073baf871be100"], 0x10}, 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\x00', &(0x7f0000000100)='-.&(\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00'])

00:02:55 executing program 0:
fcntl$getown(0xffffffffffffffff, 0x5)
r0 = getpgid(0x0)
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff7f, 0x1000300010007, r0})
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x100000001})
open(&(0x7f0000000080)='./file0\x00', 0x300, 0x80)

00:02:57 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:57 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c5f2c125f74d5fc8d12b763653000"], 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}}, 0x0)

00:02:57 executing program 3:
setuid(0xee01)
r0 = socket(0x2, 0x20000007, 0x5)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={<r1=>0x0, 0x1a1, 0xcd6}, &(0x7f0000000140)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x749442dc, 0x4000, 0xfffffffffffffffd, 0x0, r1}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getgroups(0x3, &(0x7f0000000000)=[<r2=>0xffffffffffffffff, 0x0, <r3=>0x0])
setresgid(r3, 0x0, r2)

00:02:57 executing program 2:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x30000000)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x30000000)
r3 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
poll(&(0x7f0000000200)=[{r0, 0x124}, {r1, 0x2000}, {r2, 0x2000}, {r3, 0x104}, {r4, 0x10}], 0x5, 0xb1)

00:02:57 executing program 3:
freebsd11_mknod(&(0x7f0000000180)='./control\x00', 0x2044, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = getpid()
getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
r2 = socket$inet6(0x1c, 0x10000005, 0x6)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000002c0)=0xfffffffffffffffe, 0x4)
socketpair(0x10, 0x10000005, 0x60, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000200)={<r5=>0x0, 0x54, "a5487f93a0ca5a8557cdf377b33090c362c7c91204fd49c5751a5668fc2c2681b809053c1972344582ee6d782248f8c027901feb2b91ef0ed0816ee7bc8a0381237f47bbbb186c639179afe4c0beced2a2f1319e"}, &(0x7f0000000280)=0x5c)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0x57)
freebsd11_fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setuid(r6)
fcntl$lock(r0, 0xf, &(0x7f0000000100)={0x3, 0x2, 0x9, 0x3, r1})
getpgid(r1)
open(&(0x7f0000000140)='./control\x00', 0x100008, 0x22)
rename(&(0x7f00000001c0)='./control\x00', &(0x7f00000000c0)='./file0\x00')
r7 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x82)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f0000000080), 0x4)

00:02:57 executing program 3:
open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="832df0bafc54359340ffecafbc9de3e17174fd4c5694dd1688f8b4d41dcccdb1d6b4d599af1b069c5718622dd7e7657cb3748d73082824431557bdbca7c8f9eacfe9b1c98c74407119dff47f98c78c4b648a7fe19ef99ba51e44c83855cf7c2f1c2e3e55f93a35c0a7926ab643ba650630e9f65252f77feca64d777cc4d4f4dd5b1ac7af35cf31690bad09c0f82f2dbd663e2b9c4d198745d49348d3cf772bb757dc6c147eee60acd2b396ec49565736c3a98aeac0942eaac41d2a18da27a56a2097a3d16cb8d18a41a49355", 0xcc}, {&(0x7f0000000040)="b27c4ed623f7c7c48c4ad31ea9cbdabfaf7deadb97176c5eb05191a5e071991f18cfe771b7c2e9ef742855aeafe0d38dcb2be0b9ee", 0x35}], 0x2, 0x0)
getitimer(0x3, &(0x7f0000000200))
preadv(r0, 0x0, 0x0, 0x0)

00:02:57 executing program 3:
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
getgid()
r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c, 0x30000000)
r1 = accept4(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x10000000)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
fstat(r0, &(0x7f00000001c0))
shutdown(r2, 0x0)
r3 = dup(r1)
r4 = semget$private(0x0, 0x2, 0x1)
__semctl$GETVAL(r4, 0x0, 0x5, &(0x7f00000002c0)=""/190)
getsockopt$inet6_tcp_int(r3, 0x6, 0x122, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
r5 = open(&(0x7f0000000400)='./file0\x00', 0x101, 0x2)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000500)={<r6=>0x0, &(0x7f0000000440)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000540)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000580)={r6, 0x3ff800000, 0xc0}, 0xc)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000005c0)={r6, 0x6}, 0x8)
r7 = fcntl$dupfd(r0, 0x11, r5)
ftruncate(r5, 0x80000001)
poll(&(0x7f0000000600)=[{r5}, {r0, 0x8}, {r0, 0x100}, {r1, 0x6}, {r1, 0x2082}, {r5}, {r5, 0x10}, {r0, 0x2}, {r7, 0x80}], 0x9, 0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000680)={r6, 0x7fffffff, 0x1, 0xffffffff, 0x590c6d73}, &(0x7f00000006c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000700)={r6}, 0x8)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f0000000740)=0x2000000000000000, 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000780), &(0x7f00000007c0)=0x8)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
r8 = socket(0x0, 0x20000000, 0xd23)
getresgid(&(0x7f0000000800)=<r9=>0x0, &(0x7f0000000840)=<r10=>0x0, &(0x7f0000000880)=<r11=>0x0)
poll(&(0x7f00000008c0)=[{r1, 0x3}, {r0, 0xb4}, {r1}, {r0, 0x10}, {r5, 0x20}, {r1, 0x10}], 0x6, 0x6)
setresgid(r10, r11, r9)
__semctl$GETPID(r4, 0x0, 0x4, &(0x7f0000000900)=""/4096)
socket$inet_udp(0x2, 0x2, 0x0)
sendto(r8, &(0x7f0000001900)="64f65f04bb9c9b1b691ec45be8d7f1b754287df22c63ebf5653d9074b19b080dbc0050a2cf9b50ff0d75057824146358e1a1efdd0ad3f0835323a6322c6688b8b0b2847825c9194bd6b40d87077de05ee860c5bece26202aaf477c1ab528a04857f009ce2b5719cc1aed1842167aac8ce9ec51ac9be61984d58229e6fe8b91dd1e9c9e39daadabe554c2bf11ed41c636532318bde4ef4d7940d173e2b8ef4de5df25d2718e8f9ce8404139be8b82fc350fe55462e6a14faccda2f905b176b3146fab674efc412ff1c6ba", 0xca, 0x8, &(0x7f0000001a00)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:02:57 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff000001000000000000002fc5593a8f7791d54d51cae29de9748d15155f2e636a419e1b705b099f6f2802986e1f07d136ab3abc608843188aaafa3fcb9883cc982fa791477572e053403708a652b4682a"], 0x11}, 0x0)
accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8)

00:02:59 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:02:59 executing program 3:
r0 = socket(0x0, 0x20000003, 0x7ff)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x4, 0x1, 0x2, 0xf85, 0x1f, 0x3f, 0x400, {@in6={{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, <r1=>0x0, 0x4, 0x3d43, 0x9, 0x80, 0x7}}, &(0x7f0000000080)=0xb0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>r1, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10)
r3 = socket$inet(0x2, 0x3, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
setsockopt$inet_buf(r4, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={r2, 0x7ff, 0x9, [0x9, 0x10000, 0xa99a, 0x1, 0x76, 0x0, 0x8001, 0x3, 0x2]}, &(0x7f0000000380)=0x1a)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x2)

00:02:59 executing program 0:
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0xfffffffffffffffe)
fcntl$lock(r1, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200010005})

00:02:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)=ANY=[], 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

00:02:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x3fffffffffe, 0x84)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000440)=0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000480)={<r2=>0x0, 0x2c3}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000500)={0x7, 0x6, 0x4010, 0xcb0, 0x40, 0xffffffffffffff10, 0x83c, 0x3a, r2}, &(0x7f0000000540)=0x20)
freebsd10_pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={<r5=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000300)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r5, 0x800, 0xff, 0x1}, &(0x7f00000003c0)=0x94)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="02004e22ac1400bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ff0000f097a0b970fd000000000000000000000000000000000000000000000000", @ANYRES32=<r6=>0x0], &(0x7f0000000100)=0x8c)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000140)={r6, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x7}, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000180)={{0x1c, 0x3, 0x3, @loopback, 0x4}, {0x1c, 0x1, 0xfffffffffffffffe, @loopback, 0x4}, 0x5, [0x4aae, 0x7, 0x7fffffff, 0x0, 0x2, 0x3, 0x81, 0xffffffffffffc134]}, 0x5c)
setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000240)={@empty, @loopback, @rand_addr=0x7}, 0xc)

00:02:59 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000080)=0x3f, 0xffffffffffffff51)
r1 = semget$private(0x0, 0x3, 0x0)
__semctl$SETALL(r1, 0x0, 0x8, &(0x7f0000000000))
__semctl$IPC_RMID(r1, 0x0, 0x0)
__semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000040)=""/64)
listen(r0, 0x100000000)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='+#@\x00', &(0x7f00000001c0)='\'\x9a\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='[\x00', &(0x7f0000000280)='-@)[\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=']\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00'])
semop(r1, &(0x7f0000000000)=[{0x5, 0x9, 0x800}, {0x3, 0x8000, 0x1000}, {0x1, 0xede4, 0x800}], 0x3)

00:02:59 executing program 3:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket(0x11, 0x3, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={<r2=>0x0, 0x0, 0x101, 0x5}, &(0x7f0000000500)=0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000540)={r2, 0x4}, &(0x7f0000000580)=0x8)
sendto$unix(r1, &(0x7f0000000180)="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", 0x194, 0xfffff80012d705a0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000005c0)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="854b0000ff0f0000000000000000000001000000"], &(0x7f0000000100)=0xb8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x2, 0x6}, &(0x7f0000000400)=0x8)
accept4$inet6(r0, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000480)=0x1c, 0x20000000)

00:02:59 executing program 2:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r1, 0xffff, 0x1004, 0x0, &(0x7f0000000040))
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0}, 0x0)

00:03:00 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:00 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0)
mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0)
rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00')
readlink(&(0x7f0000000480)='./file0/file1\x00', &(0x7f0000000380)=""/201, 0xcf)

00:03:00 executing program 2:
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
r0 = getgid()
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, r0, <r2=>r1])
setresgid(0x0, r2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0)
faccessat(r3, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0)

00:03:00 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x20000000)
recvfrom(r0, &(0x7f00000000c0)=""/188, 0xbc, 0x1, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, 0x0, &(0x7f0000000040))

00:03:00 executing program 0:
r0 = socket(0x2, 0x3, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x400, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

00:03:00 executing program 0:
setreuid(0x0, 0xee00)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x1)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000080)=0x4)
socketpair$unix(0x1b, 0x3, 0x0, 0x0)

00:03:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x6, 0x101, 0x0, 0x10001, 0x31b, 0x1f}, &(0x7f00000000c0)=0xa0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x6, 0xf, 0xfffffffffffff62d, 0x80000001}, &(0x7f0000000140)=0x18)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000002c0)={'accf_data\x00', "82a72d6f2838c21397794d0455d281afc5cd4911b815957bfa8fa75caec54b986daaac9228369267a9fd42af8161e964e9c14fe7061a0ddf4d8a0ce9b03e529af7043985a2dfc6d81c203ef02ba1942e39b8ebee70479f624ccd10038df4e01cbd45de0d2a250e722ebbe9035ef0fa642ca5b421a0f918ab5bd66c68d6bb6c80d4fe6d80da7c445fb3951e8db0bbbcb159765eadd49b6b27bafd92b1be76622715d16ad8611abc93786c6e882ed47174deffb98054860feb3a7c1ffbec907ee60a0baaf76516cb28a4f562bd27c1684cf68322da2a712d577daaf6d88774913d752b2c3cd4c7eb0678f806ae12305d50"}, 0x100)

00:03:01 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
poll(&(0x7f0000000200)=[{r0, 0x65}, {r0, 0x2025}], 0x2, 0x4d8)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0xf, 0x0, <r1=>0x0}, &(0x7f0000000780)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000009c0)={r1, 0x6}, &(0x7f0000000a00)=0x8)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r2 = accept$unix(r0, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x8)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000007c0)=ANY=[@ANYBLOB="1c004e2201000000fe8000000000000000000000000000aa0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000680)=0x98)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000006c0)={<r4=>r3, 0x5e51, 0x6, 0x6}, &(0x7f0000000700)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000005c0)={r4, 0x25, "3a26e796d59b25c5f4029f394c61d6a4ccb401829f8b5f4d1aa8148619e872e6303cab7ad4"}, &(0x7f0000000600)=0x2d)
getsockopt$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(r0, 0x84, 0x8003, &(0x7f0000000380)={<r5=>0x0, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000003c0)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000740)={r5, 0x5d}, 0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000400)={r5, 0xee92}, 0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000a40)={r5, 0x4}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0)
lseek(r0, 0x0, 0x3)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xf63, 0x20, 0xcc12, 0xd5fe, <r6=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r6, &(0x7f0000000100)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xffffffffffff5d1e, @local={0xfe, 0x80, [], 0x0}, 0xcc}, @in={0x2, 0x1}, @in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000180)=0x10)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000580)=0x3, 0x4)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)

00:03:03 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:03 executing program 3:
setrlimit(0x0, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x214, &(0x7f0000000080), 0x0, 0x0}, 0x81)
mlockall(0x1)
semget(0x3, 0x0, 0x0)
sync()

00:03:03 executing program 2:
select(0x40, &(0x7f00000013c0)={0x8001, 0x0, 0x0, 0x3, 0x6}, 0x0, 0x0, 0x0)

00:03:03 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1)
shutdown(r0, 0x1)
r1 = shmget$private(0x0, 0x4000, 0x180, &(0x7f0000ffb000/0x4000)=nil)
freebsd11_stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000002c0))
r2 = geteuid()
freebsd11_lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = dup2(r0, r0)
fchownat(r4, &(0x7f0000000340)='./file0\x00', r2, r3, 0x400)
r5 = getuid()
r6 = getegid()
r7 = fcntl$getown(r0, 0x5)
r8 = getpid()
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x3f, r2, r3, r5, r6, 0x0, 0x5}, 0x8, 0x1, 0xfffffffffffffff7, 0x3800000, r7, r8, 0x7})

00:03:03 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xff1}, 0xb)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1)
shutdown(r0, 0x1)
r1 = shmget$private(0x0, 0x4000, 0x180, &(0x7f0000ffb000/0x4000)=nil)
freebsd11_stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000002c0))
r2 = geteuid()
freebsd11_lstat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = dup2(r0, r0)
fchownat(r4, &(0x7f0000000340)='./file0\x00', r2, r3, 0x400)
r5 = getuid()
r6 = getegid()
r7 = fcntl$getown(r0, 0x5)
r8 = getpid()
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x3f, r2, r3, r5, r6, 0x0, 0x5}, 0x8, 0x1, 0xfffffffffffffff7, 0x3800000, r7, r8, 0x7})

00:03:03 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0)
dup2(r0, r1)

00:03:04 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote}, 0xc)

00:03:08 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000080)=""/52, 0x34}], 0x1, 0x0}, 0x842)
write(r1, &(0x7f0000000600)="c3094d", 0x3)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r3 = getpid()
getresuid(&(0x7f00000004c0), &(0x7f0000000500)=<r4=>0x0, &(0x7f0000000540)=<r5=>0x0)
r6 = getgid()
socket$inet6_udplite(0x1c, 0x2, 0x88)
sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000340)="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", 0x5b}, {&(0x7f0000000040)="b553e94938e6", 0x6}, {&(0x7f0000000140)="ed8f976396ff80e53ad921ac3892ea7227eb3d83f8fa12ad23f051450eca3bb8c0e2e3b0849eb32cbca444c5ff1b88a2b4f08f2bfb006d39afc1e76d840414255be34a93f17a8f0387955a2481f036ad3e85ad7252f517ba1b6787517ca3a4798a7108916aff0fa8e5ea9dd3da019c07c822eda9d536babbcc0926884ce38eaf694b5326c82296b670de237e9c347acc3f579e706d5d54939a443fa346b1417a5b8a2f6b54f33ca9ef31f5e462beda2f2c2d6f01596b3f0e651105302418c84d63da019ba40868ab42e7b6a57b7dd62b7d5518", 0xd3}], 0x3, &(0x7f0000000640)=[@rights={0x0, 0xffff, 0x1, [r1, r2, r1, r1, r0, r0]}, @cred={0x0, 0xffff, 0x2, r3, r4, r6}, @cred={0x0, 0xffff, 0x2, r3, r5, r6}, @cred={0x0, 0xffff, 0x2, r3, r4, r6}, @rights={0x0, 0xffff, 0x1, [r1, r1, r0, r0, r1]}, @cred={0x0, 0xffff, 0x2, r3, r4, r6}, @cred={0x0, 0xffff, 0x2, r3, r4, r6}, @rights={0x0, 0xffff, 0x1, [r1]}, @cred={0x0, 0xffff, 0x2, r3, r4, r6}], 0xfffffffffffffeaa, 0x101}, 0x5)

00:03:08 executing program 3:
r0 = open$dir(0x0, 0x202, 0x0)
accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c)
socket$inet6_udplite(0x1c, 0x2, 0x88)
open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x89)
dup(r0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x101, 0x80)
accept(r1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f00000001c0))
munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
sync()

00:03:08 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:08 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r1=>0x0, 0xe76, 0x1, 0x6, 0x2, 0x9}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, 0xfffffffffffffffe}, &(0x7f0000000200)=0x10)
connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0bdb5acf9650d698a4f8e2a5dcf9829b05c20b1e1afcb0592835610373be65a4bb0b6853e5fbbc5824e84a5c6abaeea2e00e46343701aa118ae733a6aabdb59c27ffc635398e7215ccf4da1103c3182f556c09d09e1640e7dd47cd9b88f69aae89a93a0a41ab652215aaece049211ad3943b23847a6e8aac71e31212e08a87cc721eef16ed477abc187f2bd84a84118020ad70a29c41c166a2379d2a"], 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x8, 0x4)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10)
sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0)

00:03:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup2(r1, r0)
socket$unix(0x1, 0x0, 0x0)

00:03:08 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80, 0x15)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
fcntl$setflags(r1, 0x2, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x4, 0x24)

00:03:08 executing program 0:
mkdir(&(0x7f00000003c0)='./file0\x00', 0x8)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00')
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={<r1=>0x0, 0x5, 0x5}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001840)={@in6={{0x1c, 0x3, 0x200, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffffe00}}, <r2=>0x0, 0x6, 0xfb22, 0x4, 0x7, 0x5, 0x4}, &(0x7f0000000200)=0x98)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001580)={r1, 0x6a9, 0x9, 0xffffffffffff58c6, 0x62000000, 0x6, 0x9, 0x8, {@in={{0x2, 0x0, @broadcast}}, r2, 0x3, 0x6, 0x401, 0x401, 0x7}}, &(0x7f0000000340)=0xb8)
getpeername$unix(r0, &(0x7f0000001640)=@abs, &(0x7f0000001680)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001400)=ANY=[@ANYBLOB="1c004e20041f000000000000000000200000f145a86b000000000000000000000000000000000000000000000000000000000000000000000000000000000000001722efd45a04533dba49d226000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r3=>0x0, @ANYBLOB="ffffffff03000000050000008100000005000000"], &(0x7f0000000240)=0x98)
readlinkat(r0, &(0x7f0000001800)='\x00', &(0x7f0000000400)=""/4096, 0x636)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={<r4=>r3, 0x8}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000016c0)={r1, 0x7, 0x8, 0x3, 0x4, 0x4, 0x1, 0x3ff, {@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r4, 0xffffffffffffffc1, 0x4, 0xffff, 0x2, 0x1}}, &(0x7f0000001780)=0xb0)
utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffffe}}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={<r5=>0x0, 0x81, 0xfffffffffffffff9, 0x9, 0x6, 0xa0}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0x2, 0x40}, &(0x7f0000000100)=0x8)

00:03:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6(0x1c, 0x2, 0x7fff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast1}}, <r3=>0x0, 0x100, 0x6, 0x3, 0x8, 0x7fff}, &(0x7f00000001c0)=0xa0)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x6, 0x9, 0x147a, 0x3, 0xffffffffffff7de8, 0xffffffffffffffff, 0x7, {@in={{0x2, 0x3}}, r3, 0x4721, 0x1f, 0x16e6, 0x1f, 0x4}}, &(0x7f00000002c0)=0xb8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2)

00:03:10 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="00008002", 0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1205, &(0x7f0000000100)={0x0, 0x0, 0x1}, 0x10)
accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)

00:03:10 executing program 0:
semget$private(0x0, 0x1, 0xfffffffffffffffb)

00:03:10 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff00"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), 0x4)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockname$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c)

00:03:11 executing program 2:
freebsd10_pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = semget$private(0x0, 0x2, 0x404)
__semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x3f])
getrusage(0xffffffffffffffff, &(0x7f0000000080))

00:03:12 executing program 3:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000240)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7d, 0x100000000, 0x3}, &(0x7f0000000100)=0xffffffffffffff46)
setitimer(0x0, &(0x7f0000000200)={{}, {0xda}}, 0x0)
getitimer(0x0, &(0x7f0000000000))

00:03:12 executing program 0:
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x8, 0x20)
fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005})
fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x8)

00:03:12 executing program 2:
mlockall(0x2)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:03:12 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff00"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:12 executing program 2:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x8)
sendto$unix(r0, &(0x7f0000000200)="8d7b3da667280cc8ca54b03b7c86fdb13924e0224282f46c6b87da7f83605b32f6513e76e8065cd3762d4f32dafebbeeb82beeabc259089579f8967c19ffe6d9e97473a7dcc18c88215b3b100b903af216dcf786111fbf48059ba8db072e80a48e976f0683f45fa6e4a493", 0x6b, 0x20000, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8)
mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x21)
getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, <r1=>0x0])
chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1)
mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0)
r2 = shmget(0x0, 0x1000, 0x201, &(0x7f0000ffe000/0x1000)=nil)
shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000380)=""/4096)
lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0)

00:03:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3005, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="050000007382c7323946f275675761b3a9d0a019f84ae850a5cc7d086e545bef74f60185c48ce8c17b3371ed389ec2db8b2a047e79d8d5b542b837ca212319521c80ea606067948627c352e6503b50", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r2=>0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2}, 0x8)

00:03:12 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
accept$inet(r0, 0x0, &(0x7f0000000000))
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @multicast2, @loopback}, 0xc)
r1 = socket(0x1e, 0x2, 0xe1)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={<r2=>0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x10000, 0x7fff, 0x90, 0x0, 0x3, 0x5}, &(0x7f0000000240)=0xa0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@rand_addr=0xffff, @loopback, @loopback}, 0xc)

00:03:12 executing program 3:
__semctl$GETZCNT(0x0, 0x0, 0x7, 0x0)
r0 = semget$private(0x0, 0x4, 0x400)
semop(r0, &(0x7f0000000000)=[{0xb59060417060eb80, 0x15}, {0x0, 0x1a7000000, 0x1800}], 0x2)

00:03:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @loopback}}, <r1=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x3, 0xc10, 0x7, 0x401, r1}, &(0x7f00000000c0)=0x10)
exit(0x0)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x2, @loopback, 0x7ff}}, r1, 0x100000001, 0x1, 0xffffffff}, &(0x7f0000000000)=0x8c)

00:03:12 executing program 3:
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
r0 = socket$unix(0x1, 0xb, 0x0)
accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x8)
symlink(&(0x7f0000000080)='..', &(0x7f0000000140)='./file0/file1\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/\x00', 0xfffffffffffffffd, 0x0)
geteuid()
renameat(r1, &(0x7f0000000200)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0/\x00')

00:03:12 executing program 0:
setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x200d60})
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000200)={@multicast1, @empty, @remote}, &(0x7f0000000240)=0xc)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)=']\x00'], &(0x7f00000001c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='[[]+%}\x00'])

00:03:14 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff00"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:14 executing program 2:
r0 = socket(0x2, 0x30000005, 0x1)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="2500000084000000070000800057000000090000001c000080840600000a0000000000000092f500b2532f94bd7cdf351f675b89409cb7d38f4c3a8b907d1561d80857c4d4cddfba483f9f4931854139c14ff4ba85b16fd5a9c8fe772821c528619189db405931a6a94f7d7dceebfc0f26f4e72741cad2385276416281a7b8dd161200b1db389fb03bda4a703bae73dd2e5d9b9954eac03c1d2a24ac241b4698c2d267243a167ad0bd8ab9140c0899dfafbe3404865471232da8296f474ad17f8a91ab79b58d504504e2dd370f13ea95a0676e9e65817d64997b28afb8bf0eb451b3480773b6cdaa20a604104781efee836cb9387bb4a2486febf8996f25aa942b4425509d71801702d4cf20fe91f150b978d8ea0ef1e7aec3672c447f204a62bb10326938e7726ba5e53f351be4561ef0f06dafda104067c99228c44bc29ba402f069a8809de4fc7507177ac79afce8790657c24b25d01a1ecd92e0732f138e6aa28b0e434bd61831"], 0x25}, 0x0)
poll(&(0x7f00000000c0)=[{r0, 0x1e2}, {r0, 0x100}], 0x2, 0x3ff)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={<r1=>0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7f}, &(0x7f00000002c0)=0x8)

00:03:14 executing program 3:
clock_getres(0x0, 0x0)
clock_getres(0x8, &(0x7f0000000080))

00:03:14 executing program 0:
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, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14)
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, 0x1206, &(0x7f0000000200)={r1, 0x0}, &(0x7f0000000240)=0x10)

00:03:14 executing program 3:
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)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r2, 0x0)
ftruncate(r5, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$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)
r6 = socket(0x14, 0x5, 0x0)
connect$unix(r6, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0)
r7 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x6)
mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r7, &(0x7f0000000100)='./file0/file0\x00', 0x0)
unlinkat(r7, &(0x7f0000000580)='./file0/file0\x00', 0x0)
open(&(0x7f0000000800)='./file0\x00', 0x0, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)

00:03:14 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000100)=""/218, &(0x7f0000000000)=0xda)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_int(r1, 0x29, 0x4, &(0x7f00000000c0), 0x4)

00:03:14 executing program 0:
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)
pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000040)="4ccee167987427ce9acbb5194de4daa0aaf52e2315bd3d25d696f9778caec2ea9064979ae41f82e391456b8ba47406a4a5510b1fc913c010d24d8afe3faafeaf8e64dd85a1bf33a5c1617f35909b8cfd63be853e314dd65690df6ac7543433673dc44ede738e34ff4e432f23be51dd7cdcddc56b74556d657e15ac27932cbf9be4e842469d9ef4fe39ef1cd683200d8c2d94e19bac5a39926c545a62d45c0d609a267c1da16755ef68b6cbb856abf429d9807c28d6730f171495e95fa023db475d66eda29d9a0c11b06c0f09761adede55", 0xd1}, {&(0x7f0000000140)="3c2c53b9b766ca9426596446c7b7a0dc8b5da6ecafad6dc8fae3fc5a68", 0x1d}, {&(0x7f0000000180)="3ab47bb0a1fc503367c1809446957d824482159e9eb63b9f7db40b65ab66656d06b2ff14168a0bdde0d0334e23f307912d740116b56548989ebada1a9e2b4c6a76e6482ab2f925974b2253e11a64b7f7888237670b27e8d236e9c1f543d0c52ff7bbd904b16ed1065b73618f41742a9045f5f8915f55be7d2bc998d21d3256c60cc2b3c8de888784f75557", 0x8b}], 0x3, 0x0)
ftruncate(r1, 0xe000000)

00:03:15 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x880, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={<r1=>0x0, 0x22, "26a7f693e68055c08ec08edeee000772b13d2109aa93ae947e1f7ca5e8f7f5af3f8e"}, &(0x7f00000000c0)=0x2a)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c)
r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x32, &(0x7f0000000040)={0x1, [0x0]}, 0x8)

00:03:15 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(0x0, 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:15 executing program 3:
socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0xffffffffffffff0c, 0x0, 0xfffffffffffffecb, 0x0, 0x23d}, 0x4)
r1 = socket$inet6(0x1c, 0x4, 0xfff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000000)={<r2=>0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x20, 0x0, 0x2100, 0x4, 0x5, 0x8000, 0x9, 0x1, r2}, 0x20)

00:03:15 executing program 2:
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x800, 0x110)
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8403, 0x40)
write(r0, &(0x7f0000000100)="7f2e186c00853ec40ad61b758f5422bfce0bcf244a160ee16631e92fc8d59eca82f2c078739b29561f3df6b536d21d74e4", 0x31)
r1 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil)
shmctl$IPC_RMID(r1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/96, 0x60}], 0x1, 0x0}, 0x40)
shutdown(0xffffffffffffffff, 0x0)

00:03:15 executing program 0:
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
truncate(&(0x7f0000000140)='./file0\x00', 0x6)

00:03:15 executing program 3:
mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0)

00:03:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fchdir(r0)
getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, 0x0)

00:03:15 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000580)={0x8003, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x4c2)
setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="0700000002400700d806debc001c08000200"], &(0x7f0000000140)=0x12)
r1 = socket(0x18, 0x5, 0x80000000)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x4, 0x2000, 0x7, 0x5, 0xc5, 0x2d, 0xc6, <r2=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x413}, 0x8)
select(0x40, &(0x7f0000000400)={0x9, 0x7ff, 0x3, 0x5, 0x20, 0x5, 0x1000, 0x56a}, &(0x7f0000000440)={0xa000000000000, 0x100000000, 0x20, 0xdf93, 0x5, 0x1, 0x0, 0x4}, &(0x7f00000004c0)={0x8, 0xa201, 0x1, 0x101, 0x1, 0xffffffffffff0001, 0x101, 0x9}, &(0x7f0000000500)={0x5, 0x81})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cffff0000f4ff514451179e147bae6db07a9fcdcee67e9a9000e7a754ae26469e05653b0113715a1604c122cdbc51220405d74b9ee872338bf5534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7d7a1e8fa14fc0b822eabb9960037f0f85764b791b7f8c4cf9e2417141ba41b64c03b72eb68f307eb3110462559d7e6358abcfecf9507234b0d7f830258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf6c9a7d1cb5e748a53c529467aa0ee27f44188ab062b704f8fe00000000000000d2e44356f0cddd3d7cfdca"], 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x8000003}, 0x8)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x74a1, 0x1, 0x2, 0x6}, &(0x7f0000000340)=0x18)
fchdir(r0)

00:03:15 executing program 2:
pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4)
freebsd10_pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
r2 = getpgid(0x0)
fcntl$setown(r1, 0x6, r2)
fcntl$setown(r1, 0x6, 0x0)
pipe2(&(0x7f00000000c0), 0x100004)

00:03:18 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(0x0, 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:18 executing program 0:
syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0)
shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

00:03:18 executing program 2:
connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000580)=@un=@file={0x0, ""/4096}, &(0x7f00000015c0)=0x1002)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000001600), &(0x7f0000001640)=0xb)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)="3a666c049fce25330dd6483d548c87a78f3e26c135ba65766eab558118c8cc3ac1c68de2561411d33c74cba30a4159494b0db79bc5be3517eedb0f4173ee478c2cd203f7cb22def06fa27a206859a32038d9f9e0e3c3f1cada2c7c1ea6dc725c9d8ab31cef9f004a83b23e1d490864a6d7b6ad5c0f0be0b0127ec853f1fa31751e7aa2968b8d86450c2836469b1a65b3abff350548269f7bf3e2b547ea0a8c6363067449608c7da5b4e77577331c5fe51273318b6ca51730242dab7aca8d77fb59257e61064e0e9b62a7721513a4d96934f507b5d33d8b77f264070d1ad5058e855e5b1d44305f0c0830fa6884f4", 0xee}, {&(0x7f0000000180)="c816ba6a06ebb68ec4a077caa38e539451ca8f35d1f87ce7e5aab99697ffa22e766dca5b9242f3f3c7fc26cecd4cdb35b2326e29d27c316a92cef90858b42fddc8ed3c68f74e49657f5e9f557ed116dbc092318d9669134165d10cf11da98dadcdb5c1ea95f7ccc641522269dacdfdefdb1ec3d8ab578cdff57bb2c11d52754edbded7c41b5bd630", 0x88}, {&(0x7f0000000240)="60188cd7618a02653a64ae96f039d4e9089db3d46587db22e86db9dde9145f3dc3df9e5d200bad5a5cb039ac562c8ffbeb74d21e7c17660f4653b5d63520de0ecbf849219f65fc7a7125d0e021f5f82e42119385d822805065501afe425421cdacbb80b453232f4bee1d473e6463b046168b77928f1494", 0x77}], 0x3, &(0x7f0000000300)=[{0x18, 0x1, 0x7ff, "b42fb9e535984e7c"}, {0x18, 0x0, 0x10000, "1403"}, {0x90, 0x88, 0x10001, "67c4ddfb8c2a78812b42aa635653b1b3c4a9234ba7bab101ff608888310fb82b633f3013e927f177da4b49d7115f655f85d025575122e2538a8b70ce0be3f419d2558f0fc805a30e7ea7aef0825c3c169d547d3e22c5383576947b8e58133cdbbd35ebd6ee974bfbcf52b8ba61d7e51826c724707c9c71007a47d74f29"}, {0x78, 0x0, 0x400, "35c79666ffd7361aec911e4e7a14d9d24a35d75ed070a9303456ae479e3889733e28162f9f20d84dc10b8552d5e35fe949ea287487b2007bb80bdeec952726789bbde7126f2cb4882877718e993b201aab9b51a2eeda98045ef41cf952a278c0257abd42"}, {0x108, 0x99, 0x5, "c12a3613eaa8b7dfaf3511af660b24a689c2b599584830333a0268727e8e7f8f4517aff2dcb10cd109d98258b0eaab698454bc58b9d7cfe5ce461bc978ec91eea4efd82aa5b02feebba21ed438078c0d20227071395961e42de7d203bccc9f344c74fbccb80f6e84c627fa6f8d58062e7fec2fbd36db2918252c3a1f5317a99b24d18ad03d98774ab35d8d83be01430c6c6580ddd7ad5c2a693c3d93256ad2869ea26364efb355ddc43d75db590954840c5329d41f4b8707f971091ecf64d1eb9e40a30700aadab3fc6f34e8c51d33d25287db49ed39dc9ea17998c97f3c86b65e9c866f903762e38528ab3aef67af16971024c06bf2"}], 0x240}, 0x20001)

00:03:18 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0)
r1 = accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x30000000)
pwritev(r1, 0x0, 0x4d, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x2022}], 0x1, &(0x7f0000000080)={0x80000001, 0xfffffffffffff000}, &(0x7f00000000c0)={0x800}, 0x8)

00:03:19 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000280)={@loopback}, 0x14)
connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xffffffffffffffde)
fcntl$dupfd(r0, 0x11, r1)

00:03:19 executing program 2:
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2)

00:03:19 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @local}, 0xc)
freebsd11_fstat(r0, &(0x7f0000000100))
connect(r0, &(0x7f0000000080)=@in={0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc)
getsockname(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c)
connect(0xffffffffffffffff, 0xffffffffffffffff, 0x66)
r1 = semget$private(0x0, 0x0, 0x40)
__semctl$SEM_INFO(r1, 0x710ccd5856273331, 0xb, &(0x7f0000000000)=""/38)
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))

00:03:19 executing program 2:
poll(0x0, 0x0, 0x3ffffffffffffffd)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
fcntl$setflags(r0, 0x2, 0x1)

00:03:20 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(0x0, 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:20 executing program 3:
execve(0x0, &(0x7f0000000280)=[&(0x7f0000000240)='@%}\x00'], &(0x7f0000000200)=[&(0x7f00000002c0)='\xa1\xd0\x01\x00\x00\x00\xe4\xd64hm%G\x85\xf2\xbe\x05\xd1\xbd0\x86\x98\xdd\xd3\x85f\x00', &(0x7f0000000040)='@%}\x00', &(0x7f0000000080)='@%}\x00', &(0x7f00000000c0)='\'\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='@%}\x00', &(0x7f0000000300)='\x00\x000@\xbb\x8cZ4\xe4&\x9f\xafo\xb4\xbb\xbbe1\xe6\x8c]{iZ\xe6\xf7\f\xec\x13\xc4\xe61\xbd\x95zfh\xa1\xf9\xc9gtC\x00R)\xb3\x13F,\xd46\xcd\x04+\xac\x9b\xb8c\xa9\xd7\xec\xd1\xa5\x170\xa7O\t\xbe\xed\a\xa8\x1eC5rh+\vu\x9f\x8cb\xff\xaf\"L\xd4\r\x19\x94+H\x9a\xa4\xcd\x06;N\x85\xb5\x9d/cAm\xd6\\1:\x92\xb7r\xcc#\x10\x8a\x98o\x80\xdb\xff^\xd3s\xf7\x88d\v\xbfun\xae\xf5\x04$\x90\xd2\xb3\xfd\'v\xb1(\x8eq\xb5\n\xba3\xc8\x99\x96\xb5\xb60\x8a\xa3/\xec\x81u\x05\xbb\xdfW\x80\x02W\xb7\xda\x0f\x9d\xc5\x98!\xd2\x8d\xdf\xb2\xe6\x8f\xf2\x98q\xf6UH\xfc![Mi\xa5\xb4\xb9\x92\x95\xa6\x9a\x1d9\x05PL:\xae\x89\xec\x93~6\xa9\xa7\xc15\x9cR\x8c\x1b>\xf9o\xe3\xed\xa8\x8er\xa70\xff\x1d\x85\\\x94\xdc*`\xd8Rk\xafT\x01\xf5\x94qL\x00=\xdb\xc0\x9eI\x13\x94J\xa1\xf6\xf0\x81\f\xbf@$O\x9a'])

00:03:20 executing program 0:
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8001, 0xa0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat(r0, 0x0, 0x209fb, 0x84)

00:03:20 executing program 2:
syz_emit_ethernet(0x12, &(0x7f0000000000)="61b26b5804f9d60524c7cb5a81000075a4be")
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040))
freebsd11_fstat(r0, &(0x7f0000000080))

00:03:20 executing program 0:
utimes(&(0x7f0000000240)='./file1\x00', 0x0)
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x480, 0x76)

00:03:20 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, 0x1)

00:03:20 executing program 0:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
getresuid(&(0x7f0000000140), &(0x7f0000000180)=<r0=>0x0, &(0x7f00000001c0)=<r1=>0x0)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f00000004c0)=@file={0x0, ""/108}, &(0x7f0000000540)=0x6e, 0x10000000)
connect$unix(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xa)
setreuid(0x0, r1)
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
r4 = fcntl$getown(r3, 0x5)
freebsd11_lstat(&(0x7f0000003040)='./file0/../file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getpgid(0xffffffffffffffff)
freebsd11_stat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = fcntl$getown(r3, 0x5)
freebsd11_lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getpgid(0xffffffffffffffff)
fstat(r3, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = fcntl$getown(r2, 0x5)
freebsd11_stat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = getpgrp(0xffffffffffffffff)
freebsd11_lstat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
sendmsg$unix(r3, &(0x7f0000003640)={&(0x7f0000001a80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002fc0)=[{&(0x7f0000001ac0)="4523f0728945a1464c3c1573fcd8b42b0cac5b3c7fb4a51b70ccb18445791260037752fe7becb3ad8ea620c38b592a089fe90bb6d067e63e54b68ea00c9d55e7c5dd24dc8f9fde3701ba8da25476e41a53cc2d6cc9bb5f91694a2c27d785cba98e993b689e2ccf4615b84f0c6c53f5afcf910bbdb50de2d0cfdf5f12b2750a3d786f9e451909a49ae8d635acf89a97e46a0ba9e387463d9035ee9dcf59cf9bcb18d11a0e7c09dcef949c435de269e2c45a940ed7941d842426040af4415f371ecb02fd8bad1e983d41e584e1adf4917d8c99618663a0446cb53b92f4e12821382c3e2f0952c68ead0234e659999f6721d36e3b7e9332d080e9", 0xf9}, {&(0x7f0000001bc0)="d30b52c3c6fc5b568d380714c09a3299842a93ba88204cc7839b821da30a36dfd071d5f69966eacbc9036564e0afbaf67d8d4b4b86f8c0a7ef92b2eded5358aa68acb697f0f1d75f317bad4ff613450f3266e59e92d0764cf99eec8e4bb00216bdaf4e20852446da0991d7a823a96f7680e04a0f1a2ec6db3b3659d379432665056deab43584713b0061db6882fd1c29f054b76e246e03fbf9acf456edf2e9a27c00e9359127c072313b3c9e5a9463a264ddd3", 0xb3}, {&(0x7f0000001c80)="d217c486ffc2347304e1d5bd4f991882ee059e613a3ab5cda75242cf6b9940f6eabf599e50a7179f897e4ae72534b8612df3f7c6345fd15d5860713a8a3a2d0704750010a0dcf96fe78496f6b65e27f76bf704bcdc551c048fcd9e08ba3a07393deb8c89bf4020d62073fb0fe6343b9a001c95839695300212fd19b1552e4d6ddfd8b5d270cfdaa413c8dcdd9bbd52af0ce1ef06b787fddac09ce5bb6de57c5a0c3b8e8a8c68e2400fe533f8", 0xac}, {&(0x7f0000001d40)="834200919ae438ca6024ffee72da5bcce161c58faead4774d52db5f093414d876c2d42c7efe3e77a9907b1be2f75899e403a42a2e79f301f109e29c7453b7c4c484b929ad8e3f6107b953d18611b3c01bf94892e91cda5e886bb3a282f8762cc9b15704393cc157a84807134cb6c1f2b233fa4128131091914df5ac84c0de308de3b03c8fd38397d4c4b8219e1cc8f406144b53a35566a4e6f2db1300c06a20b4715817edc0035793dccc9ed79ba10f336ce001589e1025a27f9d12dd627853d04", 0xc1}, {&(0x7f0000001e40)="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", 0x1000}, {&(0x7f0000002e40)="53b93fda8986f119b31d2513ff7e010cb95e70f7ac91f239a1876815de09654cb4027d88e0f3ad06574e81c59d7b44e4724f9b31687c7ab7cd84615264daa0c9ede5c0064060c5732c1f9a6c5812a3afed7d65160d4687c1e6c474cedeb7607c2d27fe0e448d0ff282777ec4dac947baa9034577d2b6227d15dec92bb9a3089e0bb7f7c8bd5b4d98d320172f2c88666f52f5575b4b6fea2708e6b85db61d2629faf04e693e3b4962ad654b088b87e99b1a4e1d849225b6b43b712952089f3ec6312b4756a71255", 0xc7}, {&(0x7f0000002f40)="3ea78c955fd6bca929f9c63062b090121d7491335b", 0x15}, {&(0x7f0000002f80)}], 0x8, &(0x7f0000003500)=[@cred={0x20, 0xffff, 0x2, r4, r0, r5}, @cred={0x20, 0xffff, 0x2, r6, r1, r7}, @cred={0x20, 0xffff, 0x2, r8, r1, r9}, @rights={0x30, 0xffff, 0x1, [r2, r2, r3, r2, r3, r2, r3]}, @cred={0x20, 0xffff, 0x2, r10, r1, r11}, @cred={0x20, 0xffff, 0x2, r12, r0, r13}, @cred={0x20, 0xffff, 0x2, r14, r1, r15}, @rights={0x38, 0xffff, 0x1, [r2, r3, r2, r2, r2, r2, r2, r2, r2]}], 0x128, 0x84}, 0x20080)
ftruncate(r3, 0x5)
r16 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x40, 0x0)
sendto(r16, &(0x7f0000000200)="579c1725cee6d1d26e73194989b2615067a7a2110330318b8304a6f6efe9d5970249cb6f846f5b15661fb07a7be7b8b6fe24", 0x32, 0x80, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x2}, 0x8)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000002c0)='#\x00', &(0x7f0000000300)='*$@)\\\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='[-!*\'\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='*\'\x00', &(0x7f0000000440)='-]\x00'])
mkdir(&(0x7f0000000040)='./file0\x00', 0x20)
readv(r16, &(0x7f0000001a00)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000640)=""/95, 0x5f}, {&(0x7f0000000580)=""/57, 0x39}, {&(0x7f0000001800)=""/88, 0x58}, {&(0x7f0000001880)=""/120, 0x78}, {&(0x7f0000001900)=""/8, 0x8}, {&(0x7f0000001940)=""/117, 0x75}, {&(0x7f00000019c0)=""/14, 0xe}], 0x8)
symlinkat(&(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000600)='\x00')
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))

00:03:20 executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={<r1=>0x0}, &(0x7f0000000540)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000580)={0x3, 0x0, 0xc302, 0xfff, r1}, 0x10)
pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)="64d1f17fb1ba7805423633e97a358f24c0a00550aa5b025f3b138f80e9009aab3c10fb08bdf3cf5fa169ca3324a358a27aec18d0a2d76decd05ac5977baaa2b1bbf056b883e367d8c14ae4714e4cc49b5da5aa24f301d3a2c013c2b2e5edf5e094699b2655c1ece70a58fa027fe62012", 0x70}, {&(0x7f0000000240)="019c9c571b880f2099a950ae5a70bd68c533e6329578366a56ead965b46f1d75a3f0edaff285c7f28edb1848bf69da864e3bb946086a8b6484ab0a8ff6f6736056aed36fc8d57a11eba558e3d06b031b04094c037f0d8caa6f076d9eea9f0ccaeafb282a9cf28bfbcd3df98fa3a600893cddf12a6b809fccf7ddbc735fd81644460caf65028e4da3b996e4bd26899a658bd9eb8ddfe7b7f2", 0x98}, {&(0x7f0000000300)="eeacaabd33d6ad998c7cc10fd66836ee315bdccf0f8a16d15672ec941abd00d62f58e1183a132dea2defb3b8136657f52e29df126463840065f1aad29ed204e02a7f88684d8121c021fbfd2c1d6a10f0b0298a10fb88e83077affcca6846bf3817c9ffdff1a31fc6cb0ab66e2ae5a1bf892812d1174bfe0cd040e1a543f2eb302bf747a9990766ad7efc15b4bd21b48660d444a77f59291899eae1ed760925eb3c092a5cd999f4848b15902ee233751f11f3423604765bf47820ff2538392578169fbd782b234a089d1372c8b99cc24cb008d71b84460c5472d174d4cbc1720d89d1259747268993b93e0edfd0194428d851", 0xf2}, {&(0x7f0000000040)}, {&(0x7f0000000400)="2a191a8331d1675364188aadf47c7da9910f65b0359c08fd39b247627e5998d60c89f7ff07b847e6b980d948a3273229a00b927bed817307f56dce4256a35d66008f007fa9084c53d8185f7c30add290af1557bc5e6d4f3f508e517ae7fe3b9ac56332311597a09f1570c99060a5e4eb8fb2c38b4b52475ae454dafae7af96ef266c7481a24e89fa6104152ba2ba236cf8a19aa63dbe9c8ee2e6e89d621deace853f46f9260b6d7922bd7aefcb735bfcba59fea3a05cf61bcbd073c5822e5be0", 0xc0}, {&(0x7f0000000180)="8b31611a96313830da37a013b21000301fbfe289d3d2865c263d5f097c9e154adc1fa37528011f264dbe7533bc46f8986663a6dabbcdf2ababe683e0cf9b23ca73647c23d31fcec483f05116558900942c6ed62a4a23d01ba5b1fdc980299f9b0f203c09a6e7d8bf114c7a82c272", 0x6e}], 0x6, 0x40)
r2 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xfffffffffffffffc)
poll(&(0x7f00000000c0)=[{r2, 0x2000}], 0x1, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')

00:03:22 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9, &(0x7f0000000240)={<r1=>0x0, 0x0}, &(0x7f0000000140)=0x1)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={r1, &(0x7f0000000180)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10)

00:03:22 executing program 2:
clock_gettime(0xc0004000, 0x0)
socketpair(0x1f, 0x20000001, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={<r1=>0x0, 0xff, 0xf, 0x10001, 0x4}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x7b5c, 0x8, 0xffffffff, 0x9}, &(0x7f0000000100)=0x14)
exit(0x3)

00:03:22 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$setflags(0xffffffffffffffff, 0x2, 0xfffffffffffffffe)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0xfffffe68)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)

00:03:22 executing program 0:
munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)
socketpair(0x17, 0x4, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={<r2=>0x0, 0xa0, "b78c1b68686e4ed913d0dcc7014d7494f841c71d31ebe848a961d2e844b9565cb2afe0d474830b65d9ef9d903e9d24989d4dfeb2d4b00b707bdbd1c723ec562ff675a942a112a94c5795a88a849023458c8bbd3a6bfdca3b00554625316243804aeb930e64fd03e75056b05f1a1aee529d7a29fa185cf02c7f833bfcca907b53602386eda8e90235ae0be9110cc4f2476f387c024e3286081ff3310961bc7a20"}, &(0x7f0000000100)=0xa8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r2, 0x8, 0x8, 0x4, 0x3f, 0x6, 0x9, 0x4, {@in={{0x2, 0x1, @multicast2}}, r2, 0x3, 0x8, 0x1af, 0x8, 0x7}}, &(0x7f00000002c0)=0xb8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000400)={r2, &(0x7f0000000380)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000440)=0x10)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x2, @multicast2}]}, &(0x7f00000001c0)=0x10)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f0000000300)={@empty, @local, @rand_addr}, &(0x7f0000000340)=0xc)

00:03:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$sock_int(r0, 0xffff, 0x11008, &(0x7f0000000040), &(0x7f0000000380)=0x4)

00:03:24 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000000), 0x4)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x7fff}, 0x8)

00:03:24 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r1, &(0x7f0000000140), 0xffffff94, 0x0, 0x0, 0x0)
accept$unix(r1, 0x0, &(0x7f0000000000))
dup2(r0, r1)
execve(0x0, 0x0, 0x0)

00:03:25 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:25 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f66686c653000bdac05c2e4807a749bc521338ae39fb6dc18a52aaa80c30da803a58eeb78df4836c8ed9e9fddfbef21cd81639a5f587f66ab92e3e3418f4166b98bcb41d9aea6"], 0x1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000100)=0x8)
dup(r0)
r2 = dup(r0)
openat(r2, &(0x7f00000000c0)='./file0\x00', 0x8200, 0x1)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xa, 0xb2d}, &(0x7f0000000280)=0x8)

00:03:25 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x6ae, 0x7}, 0x10)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x28, &(0x7f0000000000)={0x0, 0x4}, 0x10)

00:03:26 executing program 3:
r0 = socket(0xffffffffffffffff, 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)
setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000040)=0xffffffff80000001, 0x4)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1}, 0x8)

00:03:26 executing program 0:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
fcntl$getown(r0, 0x5)
open(&(0x7f0000000040)='./file0\x00', 0xc08, 0x8)

00:03:26 executing program 2:
shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x0)
r0 = shmget(0x1, 0x4000, 0x41, &(0x7f0000ffb000/0x4000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x3000)
shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0)

00:03:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r2, 0x405, 0xfff, 0x3, 0x400, 0x4}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f0000000180)=0x10)

00:03:26 executing program 3:
r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400000002c4, 0x0)
preadv(r0, 0x0, 0x0, 0xc700000000000000)
preadv(r0, &(0x7f0000000180)=[{}, {&(0x7f0000000040)=""/210, 0xd2}, {&(0x7f0000000140)=""/16, 0x10}], 0x3, 0x0)

00:03:27 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:27 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc)
r1 = socket(0x2, 0x5, 0x3)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x1, 0x19f, 0x5fa0, 0x20, 0x2}, &(0x7f0000000240)=0xa0)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in6={0x1c, 0x2, 0xfffffffffffff801, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x0, 0x4, @empty, 0x2}, @in6={0x1c, 0x2, 0x0, @loopback, 0x8}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x2, 0x4, @loopback, 0x8000}]}, &(0x7f0000000380)=0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
r3 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x1, 0x4}, 0x8)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr=0xe0000002, @loopback}, 0xc)

00:03:27 executing program 3:
r0 = semget(0x3, 0x6, 0x0)
__semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x4a])

00:03:27 executing program 2:
getgroups(0x3, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, 0x0, 0x0)
socketpair(0x0, 0x3, 0x7, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={<r2=>0x0, 0xf711}, &(0x7f0000000080)=0x8)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x2, 0x180, @remote={0xfe, 0x80, [], 0x0}, 0x2}, {0x1c, 0x1, 0x401, @empty, 0x7}, 0x800, [0xe7, 0xcb, 0x3f, 0x40, 0x9, 0x800, 0x100000000, 0x7ff]}, 0x5c)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0xffffffff, 0x4, 0x400, 0x5, 0x8}, &(0x7f0000000100)=0x14)
setregid(r0, r0)

00:03:27 executing program 3:
select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x7}, 0xfffffffffffffffe, 0x0, 0x0)

00:03:27 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom$unix(r0, &(0x7f00000000c0), 0x832f1f7d, 0x0, &(0x7f0000000000)=@abs, 0x20000000)
close(r0)
write(r1, 0x0, 0x0)

00:03:27 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x803b, 0x0, 0xe3)

00:03:27 executing program 2:
r0 = socket(0x400000000000002, 0x10000001, 0x84)
connect$unix(r0, &(0x7f00000004c0)=ANY=[@ANYRES32], 0x1)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x5, 0x1}, &(0x7f0000000000)=0x18)

00:03:28 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:28 executing program 0:
setrlimit(0xf, &(0x7f0000000040)={0x800000b35a, 0x7ff})
r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200)=0x20000000000000, 0x4)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x100000)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000180)=0x8, 0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x1, 0x10, 0x80000001, 0x9, <r2=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000240)=0xffffffffffffffea)

00:03:28 executing program 3:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x7ffe, 0x200000)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc)
fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x1, 0x7, 0x0, 0x100000001})
mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x6)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={<r2=>0x0, 0x1, 0x2, [0x8000, 0xffffffffffff7254]}, &(0x7f0000000180)=0xc)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x1}, 0x8)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0)
recvfrom$unix(r0, &(0x7f0000000040)=""/148, 0x94, 0x2, 0x0, 0x0)
close(r0)

00:03:28 executing program 2:
r0 = socket(0x2, 0x4000000000000006, 0x20)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r1, 0x10001}, 0x8)

00:03:28 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r1=>0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0x2e2e, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x1, 0x1, @empty, 0x6}, @in6={0x1c, 0x0, 0x8d, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01e61f01", @ANYRES32=<r2=>0x0], &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={<r3=>r2, 0x7}, &(0x7f0000000380)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r3, 0x0, 0x1}, 0x0)
getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
getsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4)

00:03:28 executing program 3:
setreuid(0x0, 0xee00)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8001, 0x4)
getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getresuid(0x0, &(0x7f00000000c0)=<r1=>0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setresuid(0x0, r1, 0x0)
shmctl$IPC_SET(r2, 0x1, &(0x7f0000000440))

00:03:28 executing program 0:
r0 = socket$inet(0x2, 0x4, 0x7)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x6}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10)
r2 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000200)=[@in={0x2, 0x1}, @in={0x2, 0x2, @rand_addr=0x1}, @in={0x2, 0x3, @rand_addr=0x4220}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, @in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x2d721fa000}, @in6={0x1c, 0x2, 0xb0, @local={0xfe, 0x80, [], 0x0}, 0xfff}]}, &(0x7f0000000180)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x17, @rand_addr}], 0x10}, 0x0)

00:03:28 executing program 2:
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, 0x4)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0)
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
r2 = socket$inet6_udp(0x1c, 0x2, 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$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000380)={<r5=>0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000400)={r5, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18)
close(r2)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r6, 0x7e2780e3)
r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r7, 0x0)
ftruncate(r6, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f0000000580))
r8 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=<r9=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x13, &(0x7f0000000040)={r9, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000"], 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a12f93c660"], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:03:30 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x6, r1)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x15, &(0x7f0000000040)={0x2, [0x0]}, 0x8)

00:03:30 executing program 3:
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getgroups(0x4000026d, &(0x7f00000001c0)=[<r1=>r0, <r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff])
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20000, 0x200000000100)
r5 = openat(r4, &(0x7f0000000180)='./file0/file0\x00', 0x40, 0x20)
setsockopt$inet_mreq(r5, 0x0, 0xd, &(0x7f0000000200)={@remote={0xac, 0x14, 0x0}, @broadcast}, 0x8)
openat(r4, &(0x7f0000000140)='./file0\x00', 0x108000, 0x100)
setresgid(r1, r0, r2)
setresgid(0x0, 0x0, r3)
r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket(0x1c, 0x1, 0x8)
setsockopt$inet_tcp_TCP_FASTOPEN(r6, 0x6, 0x401, &(0x7f0000000000)={0x1, "6c755579ae664bc95ee7efdbd96ece45"}, 0x14)

00:03:30 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000800)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000980)=[{&(0x7f0000000840)="d28530aadb2471368f544222c8f96220", 0x10}, {&(0x7f0000000880)="de4506f2e1f5decac1aeff7f1643d94affdf65ea97832da723ba26c2d6b16d5649bae837dd285a1f2432810035726c52f4d35a7a411ca61ca6a0ffdb8999f1de2f8859734a2ca8cb6ff7e0dde70c2da72f4daf250d914d532e3dcef5684a9ef6274fc404f33d8d46ab0df0bd78ee3cea42235ec1ffef6c7cca7fbc26394cb79b64e6f695a460ea8fc1a6fe1efb8a68b2683291b6fef89802dcec41d490931ff36fae61247e99e39173663b6f9df375f13f303fbd0f5466b6457b02274708602542094c8f1277def33c7a11164f9be9305a7df9035e4746", 0xd7}], 0x2, 0x0, 0x0, 0x80}, 0x20000)
sendmsg(r0, &(0x7f0000001d80)={&(0x7f0000000a00)=@in6={0x1c, 0x3, 0x3, @empty, 0x8}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000a40)="e7095da2fbd63be5de17535530a00e3eb2750d53e6d4b35a7fc03275dac940c303f25d381667deef7c17674ecfe995978216a8c9cc5db5534f254adad571ae420f", 0x41}, {&(0x7f0000000ac0)="a9fc8ec1fa9fd4186851aeba59be8d5413311466cd2bd340410f778d429de5a34456d8fe40c765676933cf64792bc6b2b171d3ac", 0x34}, {&(0x7f0000000b00)="ac40382de258d222beabcf2f6fa7198f559ab6ccf1c24cf5fc919498e7711742ba3d5813ab2cc4b6b5390de324821224e1a07fe2dc9bba2e071966ef93e39a171cd858ee7116fcbcf00b1f267a68b4a5f337498d0b5d427f0997163fd55acc98e2bcf857f886c2dc6afe691fdc7c50908ede8f1c55edbe141a95743d87a9", 0x7e}], 0x3, &(0x7f0000000bc0)=[{0x20, 0xad, 0x8, "e930a0b40a7f593d56d40e332f56"}, {0x1010, 0x0, 0x10000, "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"}, {0x90, 0xbe, 0x100000000000, "29a8bc638469d728f080b667b9a101a836c6fffd685d9569c43c287111064493f7c64fde4fb05c22e523cbf8cd3aadbc43cdfb079be50f473f6bc5b8066ce440c648967bcc00a63830ecd9aec0f7c872924d8f7db00fd6d4ff030965f1ba43b3f4499ce3d8496b14db04493058de21095e4b1475687ddaabd9fd4ad6e1d0"}, {0xe8, 0x0, 0x7, "02e4fd68c5f9744039ec6ff0fc73757e933d24c038f87456cc30664d6650ead58333e3729e1591d2006f7087cd2ccca5ac51c5726e20c3b3414a2ae1ecb028055ee538080b15d3757f2082281a8d5fe8cdff906155fedbcad2417a4d12974d3d47741d1daece4b3608fb99c4c23623223834d44bed0148bd12ff95383ca918725af2b7a5517dfe6559c70301df03e3106ec89e8dc592ed97d08c93685a697207a52f1196388fce51ed9964ac705702c8ca2680c9be2ae170999b87d05989c90b16dcbf4bf029a5976f4b0c623bc372dcff7ab2e4ef5b09fb"}], 0x11a8}, 0x8)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
pwritev(r0, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000001dc0)={<r1=>0x0, 0x9f, 0x1, 0xfffffffffffff048, 0x8000}, &(0x7f0000001e00)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001e40)={0x8, 0x5820, 0x9, 0x7f, r1}, &(0x7f0000001e80)=0x10)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x5de)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000100060000000002004e2000000000000000000000000000000000000000000000000000f0cbad3eb5cee3ddac00000000000000000000000000000000000000000004a504c7079a65800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r2=>0x0, @ANYBLOB="0100000006000000570100000100008001000000"], &(0x7f0000000100)=0xb8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001ec0)={r1, 0xffff, 0x6, [0x2, 0x0, 0x9, 0x3, 0x9, 0x7f]}, 0x14)
pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000200)="6deaa3e436cc", 0x6}, {&(0x7f0000000240)="2ae3054ecd80d6d104cf4557a79296fbb0cc4c8cbbe1a86c3fcfd3d5adadc470f5b8e78aa129b2f1c4c04efed5bdd20048fac71124", 0x35}, {&(0x7f0000000280)="60ebe9d716f1243d15332211260f89f0f862edac46bdd491ff4b0bb7e401758929979c2673a8c7a69409ec285630652f11783f627216f2f149351ab98fc1a5333bf83c352bb3", 0x46}, {&(0x7f0000000300)="47e5765a22f708d0a17bb39a4658bc3ed23cbdc018a6be177cd99fb853d6c3dc4712be3d94d15275e9c407a5bffb3c35a23d141433e1d4986a8673bcac719a783160914ac7aa39ae65f39d03135540c57845b69211ad616b97", 0x59}, {&(0x7f0000000380)="79e943da386bc623f2b3dc455390ea024b860c673b41f933a1cf61cb8b2b894d05ea31fd486ce51fe49ff6a0476ec31f37717243b15dc62f00c028a63fb445a349a9dceba800ac4a0eff8cec48928b42284719504e8777beef4582748308755f8c2770b5a8cc6edaa5c0cda645221d313595943ac9b41c16fd21185c35920808e5f1590043bac4e89e7ad748f02fb02605c35a0637b0d32223b30d03812641ac15bb787fe2184c68c8b641e7f38b504d9e4621af0637f8e2a86e8b7f053494b57f8e7f600a57a82464758df6d44e8d", 0xcf}, {&(0x7f00000004c0)="d91793cb227fae613f49b1262d15a4178ae3dd87ec047c55a91ba0f12c453551ee78f0b858b35552840fbb17ac281929426d12afcc468c30dbb5c675e62bae29dea9f19c6362ae0598d952ad0956c8f8037d16bc26991d58f1a0754bd09454e2b43de2afabd5aad310a6e6f1b324cb1515d845041c38e8bc5ffade00195d4b80e2cc3a14ff49eec8eaf580dbb994710c704bd4e196f5fdb7c106bd4a5a3521b428dbb5e4a874e112aa708b7ceee9536ac0774017829deccf25e8a28c399b9ee1a2254cd076", 0xc5}, {&(0x7f00000005c0)="baa61cc5dc5deb76b912", 0xa}, {&(0x7f0000000600)="fdd51578ce517ffbfe7f15047247f43d1dde0f162cd0caa24272dc5b54d2185e076c9866ee6db27a5289108eca6bc13ca999ee9f2592fbc23507195ae204bb2152e4dd73b888149943079661c0fd9717aea9", 0x52}, {&(0x7f0000000680)="57d51ce0a026aa355d67127aab5d22268a6eb2f281d56715aad06fe5ec4b48578f662d3901720526bcafdaf834007a829d5a52c952042ea6bb2bd15a7bf2f15c26e8087d06ef5ae69d74f9727fe482769983f4c77a0bdb8d1efc962de64a28f7959fd093478f5a1a380137f1fccb0d3d856ade051b7e74ac8cce1438c45e834c3147985f2053b170489a048d13d7b3f2de4f9b255ac5ae71d50647825d1475659ce8", 0xa2}], 0x9, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xb6b, 0x4000, 0x1c, 0x2cc802e4, r2}, &(0x7f00000001c0)=0x10)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

00:03:30 executing program 0:
r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, <r1=>0x0, 0x0, 0x6, 0x2, 0x9, 0x0, 0x5}, &(0x7f0000000180)=0xa0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x0, @empty, 0x7fff}}, r1}, &(0x7f0000000280)=0x84)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x1]}, &(0x7f0000000300)=0x6)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x5, 0xffffff11)

00:03:30 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
r2 = accept$inet(r1, 0x0, &(0x7f0000000280))
poll(&(0x7f00000002c0)=[{r2, 0x21}, {r1, 0x1}], 0x2, 0x200)
lseek(r1, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={<r3=>0x0, 0x6, 0x100000001, 0x2, 0x80000000, 0x8}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c004e2300040000000000000000000000000000000000005101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0900030008120000ab94ac73857407c475dd48300db637e9a220357aa31a94691702a42572b089b83e4aac9d2e6a24e4db91f06612f55878c41993b958ae24f36444cf023a0ab1a9a38bce9e005e1127e38d071154e58f659781702a1363acf06cbce4dee16fbdb991da24e50161a5f89d425b6554ca0bc1bae4f2572d465f05e4706c41e8aacc7bdc89d4c6d1b033a01f90df2da2a313479da806169a10553fea1d24b714c1a16c0b1d88f0ed623b8a0c90e1d3ea2f7d4a513f4a614d515ac7bf"], &(0x7f0000000140)=0x8c)

00:03:30 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x122)
readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/199, 0xc7)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000000), 0x4)

00:03:32 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setreuid(0x0, 0xee00)
getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, <r1=>0xffffffffffffffff])
socket$inet6_sctp(0x1c, 0x5, 0x84)
setgid(r1)

00:03:32 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:32 executing program 3:
semget$private(0x0, 0x2, 0x4)
r0 = semget(0x0, 0x4, 0x43)
semop(r0, 0xfffffffffffffffe, 0x898332048869216c)

00:03:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040))
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x26, &(0x7f0000000000), 0xfe6a)
socket$inet_tcp(0x2, 0x1, 0x0)

00:03:34 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000101)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x7fff, 0x4000, 0x1, 0xff, 0x4, 0x100000001, 0x5, <r1=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8)
open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0)
ftruncate(r0, 0xff05)
open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x85)

00:03:34 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa)
setsockopt$sock_int(r0, 0xffff, 0x200, 0x0, 0x0)

00:03:35 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc)

00:03:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
sendto$inet(r1, &(0x7f00000000c0)="518ccf9faebf3c74227908cc44c812b9e97bad40e736efba9734e1550b6239eadb53bfb9cb97e1c7a80944f2e529fec261adbe439a5b64c0d5c73088c023682465b907da1b14b707e96ac373ee2febe4406e28cf21ef7c644e0a9aaf640b78921511b1840054f58aa9d54cf9c5f7f43b2fb1960d28e45fa7c3f223fa06e13cc6ce07ee5b5e2516650bf78c35a8a2eb0008c5a2429e24e5192afca11714c6301f9d6779fe4f5d0df0", 0xa8, 0x4, &(0x7f0000000180)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r2, 0x0, 0x13, 0xffffffffffffffff, 0x392)

00:03:35 executing program 2:
munmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
mprotect(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x1)
munmap(&(0x7f0000e68000/0x9000)=nil, 0x9000)

00:03:35 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:35 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='(\x00', &(0x7f0000000140)='[\x00', &(0x7f0000000180)='C\x00', &(0x7f00000001c0)=':\xfd($:\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='$-\\{\x15,@&\'-/\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='!\\*%.\x00', &(0x7f0000000300)='#@\x00', &(0x7f0000000340)='[\x00', &(0x7f0000000380)='\x00'])
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000440)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000040))
recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/13, 0xd}, {0x0}], 0x2, &(0x7f0000001100)=""/39, 0x27}, 0x40002)

00:03:35 executing program 3:
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r0=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r0, 0x10007}, 0x10)

00:03:35 executing program 3:
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x48, 0x90)
shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000440)=""/171)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000100)=0x3, 0x4)
shmget(0x0, 0x2000, 0x42, &(0x7f0000ffa000/0x2000)=nil)
linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400)
r3 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0)
mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000)
shmdt(r3)

00:03:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a)

00:03:36 executing program 2:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={<r1=>0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r1}, 0x84)
setitimer(0x0, &(0x7f0000000780)={{0x8}, {0x20}}, 0x0)

00:03:36 executing program 2:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x10000000000000, "ee0b8b2645650b272032155be66c2e4698f71173132be94c0c510052"}, 0x24, 0x800)
msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800)
msgrcv(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb2, 0x3, 0x1000)
msgsnd(r0, &(0x7f0000000180)={0x3}, 0x8, 0x0)

00:03:36 executing program 2:
munmap(&(0x7f0000f19000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)
mprotect(&(0x7f0000c00000/0x2000)=nil, 0x2000, 0x4)
r0 = semget(0x3, 0x5, 0x514)
pipe2(&(0x7f0000000200)={<r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x8, @loopback, 0x5331}}, <r2=>0x0, 0x80000001, 0x0, 0x4}, &(0x7f0000000300)=0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x1000, @local={0xfe, 0x80, [], 0x0}, 0x80000001}}, r2, 0x23c5, 0x2, 0x10, 0x570, 0x4, 0x9}, 0x98)
__semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f00000001c0)=""/15)
r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/78}, &(0x7f0000000080)=0x50)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x400, 0x5, 0xa63e, <r4=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000140)={r4, 0x2, 0x3, 0x5, 0x5}, &(0x7f0000000180)=0x18)

00:03:37 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:37 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
r2 = dup(r1)
fchdir(r2)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xc2}, 0x8)

00:03:37 executing program 0:
socket(0x1c, 0x2, 0x9)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000280)=[0x0, 0xac])

00:03:37 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
setsockopt$inet_buf(r0, 0x0, 0x1b, &(0x7f0000000080)="e3f4a9be", 0x4)

00:03:37 executing program 0:
r0 = semget$private(0x0, 0x3, 0x206)
__semctl$GETPID(r0, 0x7, 0x4, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = accept4(r1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0], &(0x7f0000000200)=0x1, 0x20000000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={<r3=>0x0, 0x9, 0x3, 0x0, 0x1, 0x4}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000100)={r3, 0x10001, 0xf, 0x4, 0x6}, &(0x7f0000000140)=0x18)

00:03:37 executing program 3:
ppoll(&(0x7f0000000080), 0x2052, &(0x7f0000553000)={0x0, 0x20000000000000}, &(0x7f0000f06ff8), 0x8)
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
dup2(r0, r1)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x100400, 0x4)
mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x4)

00:03:37 executing program 0:
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/56}, &(0x7f0000000080)=0x3a)
rename(&(0x7f0000000100)='./file0/\x00', 0x0)
r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x208, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x81, &(0x7f00000000c0)=0xa3, 0x4)

00:03:37 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)='/', 0x1}], 0x1, 0x0}, 0x0)
execve(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4)
write(r0, &(0x7f00000001c0)='M', 0x1)
close(r0)

00:03:38 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:03:38 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0x10, 0x0, 0x30d)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={<r2=>0x0, 0x1c, "152de3ed8ae33b2059b5e80bb010328fc3347f94af75f19c69fa8031"}, &(0x7f0000000080)=0x24)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback}}, r2}, 0x8c)
socketpair(0x3, 0x1, 0x800, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x56, 0x3ff, 0x7fff}, &(0x7f0000000200)=0x10)

00:03:38 executing program 3:
r0 = semget$private(0x0, 0x3, 0x240)
__semctl$GETZCNT(r0, 0x0, 0x7, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x53, &(0x7f0000000080)="2422f64900022b4977e22eefda8f8526a775778f89ac9ba95badf3e73b54d74e206883695a93ff819f48837f061101b098b886c087bc537b29ac927631a5ea5fc671aa257d1668c01fd0b212453cdde3a3940601eaf78c", 0x57)

00:03:38 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
getresgid(&(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)=<r0=>0x0)
freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000001140), &(0x7f0000001180)=<r2=>0x0, &(0x7f00000011c0)=<r3=>0x0)
setresgid(r0, r1, r3)
r4 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000000)=""/4096)
mprotect(&(0x7f000046b000/0x1000)=nil, 0x1000, 0x2)
setrlimit(0x0, &(0x7f00003a1ff0))
mprotect(&(0x7f00001b8000/0x4000)=nil, 0x4000, 0x7)
setresgid(r2, r1, r1)

00:03:38 executing program 0:
mprotect(&(0x7f0000628000/0x3000)=nil, 0x3000, 0x8000000000000)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x16ab4955}}, <r2=>0x0, 0x2, 0x200, 0x108, 0x2, 0x4, 0xd8e}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0xffffffffffff0001, 0xfffffffeffffffff}, &(0x7f00000001c0)=0xc)
setsockopt$sock_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x40, 0x4)

00:03:38 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00f40000f66d1a81ea765718a6239dc113a4"], 0x8)
sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)

00:03:38 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3f, "9bc3b67106ccdcf36c5e5fcc1ba7b016"}, 0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x7}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x3}, &(0x7f0000000100)=0x8)
sendto$unix(r0, 0x0, 0x0, 0xa7, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10)

00:03:38 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
getsockopt(r0, 0x884, 0x7fff, &(0x7f0000000100)=""/110, &(0x7f0000000080)=0x6e)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@multicast2, @rand_addr=0xbb0014ac, @loopback}, 0xc)
setsockopt(r0, 0x401, 0x81, &(0x7f0000000200)="a412a2c62c3ffb7c25e55d59a136a12b3a8a4f241520be0e5f6a7123973280c66df97c0383e7bd16f1a5f656fd93ce21d23c5a705f9922d860c0ab7cb6748c681b5f9610f6566927345f4043ec5d85c060db8c5efcd75803b9045a1b0d99f65a08e3732dd4078a32b4584bb312f4e8c4b50f51c49372e7a948dead1c733443a1c6bee1f95fc363cc9dffb78fc3f4b17e6d0b0aa046aadceada524ad6e2", 0x9d)
r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4, 0x1)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000001c0)={0x4, "95198cb2a1bf5616821c6e36cca22db7"}, 0x14)

00:03:40 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

00:03:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x10, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100), 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:03:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r1=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x8)
r2 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x5, 0x5, 0x100, 0x200000000000000, 0x9}, &(0x7f0000000180)=0x14)
connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r1, 0x401}, 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={r1, 0x6, 0x1}, 0xc)

00:03:40 executing program 3:
r0 = socket(0x2, 0x400000000002, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000005b000000000009ffff0000006d1418d733"], 0x19}, 0x85)

00:03:40 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28)
poll(&(0x7f00000000c0)=[{r0, 0x1000}], 0x7b, 0x2)
pipe2(&(0x7f00000001c0), 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000004c0)={0x0, {{0x2, 0x0, @multicast1}}}, 0x90)
open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40)
fcntl$setstatus(r0, 0x4, 0x8)
r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
open(&(0x7f0000000400)='./file0\x00', 0x10300, 0x101)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={<r2=>0x0, 0xb1e}, &(0x7f0000000140)=0x8)
nanosleep(&(0x7f0000000380)={0x60, 0x65a9}, &(0x7f00000003c0))
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r2, 0xff}, 0x8)
write(r0, &(0x7f0000000300)="4add6febf36ac4bd153701d12264", 0xe)
open(&(0x7f0000000340)='./file0\x00', 0x404, 0x2)

00:03:40 executing program 3:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0)
chmod(&(0x7f0000000080)='./file0\x00', 0x20)
msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000000000cb9e624b523d3b5fb3e2ef5f09ade53d8d4f9839634093ec27f176355bb42942dd3941b7d5abf6012580302c808d59807bea5ca4df97c85bad110e54713ed3ae7b57f9c07fe0f90994ac542b045b6bff7c6f786081eab40c8d6ebb3ced53246c669d65eee17cf34599c9dff036d6d4b5823a8136b1944d70e4f707148a282818f73ce0907833a8ff3f62a8b164cf7535c8e8d3eefd135dac4a4e03cb251cb460ff7e61adf97fad80917ca8b"], 0x1, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x3, "0bc7a5d422c4dcd0b63e7f7d900af714b03417b8ef93f9399a590156eb7a6617088f68e59eac36325d3e2a15385fb4af6d13321a646af61f49479d2d22d510287b56ddc93bccca002cb54f333399bae6"}, 0x58, 0x800)

00:03:40 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={<r0=>0xffffffffffffffff})
r1 = socket$inet6(0x1c, 0x20000004, 0x1)
sendto$inet6(r1, &(0x7f0000000000)="e26f5e455d6ad8baaa3130b12ae3395a0b4271718be5", 0x16, 0x100, 0x0, 0x0)
recvfrom$unix(r0, &(0x7f00000000c0), 0xc700000000000000, 0x0, 0x0, 0x0)

00:03:41 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000002200)={&(0x7f0000000180)=@in, 0xc, &(0x7f0000002100)=[{&(0x7f0000001c80)=""/63, 0x3f}], 0x1, 0x0}, 0x0)
dup2(r1, r0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = semget$private(0x0, 0xea5f89a131c5ca23, 0x40)
__semctl$SEM_STAT(r2, 0x3, 0xa, &(0x7f0000000040)=""/163)
sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0)

00:03:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029ccce8f2f670492052bc73fc77b7100000000000000000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r1=>0x0, @ANYBLOB="08000000050000001101000001000000faff0000"], &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8)
r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x26, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:03:42 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

00:03:42 executing program 2:
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)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000)
r3 = socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0)
ftruncate(r5, 0x8000)
mkdir(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20)
r7 = socket(0x2, 0x5, 0x0)
connect$unix(r7, &(0x7f00000001c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xee)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r8=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
sendmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000600)="2dfdca8de555d38a5da1507e269ea45aa3fda36d1984a3223bc744ee8fdcc14da9a12aef29c131db4d4dd0b167601f623299dcb8c48708244982a314f509aed5ee02f0aa790ce792b98d71aef417ee05e893cd8885fc466c98a445cab8d20aff3d37bf438d21773366d64fc2fb2880cf51f029d1d00b0869b57b3ffd14", 0x7d}, {&(0x7f0000000a40)="02ba002bd03f50a8d74fea2f13bbaffca801343fd4ea872d61ef75c5001cd2acdfb3eb48571d6ddea99ba7162de4bac9c576020163d32dd2ddc8efe5e21d3a4ff56fd5ffbba1fe3445b4077a8bf08eefcb01404b30a902a5f965b6508bd4b1c094f14674d02bb42d74dc4810f9dc1803733fac0739fbf52a50b0a743b2fc2261fd1a304066dbfb", 0x87}, {&(0x7f0000000780)="d17679308f77aa6dc48cfdc9f26fa8a9880f29be1e246e75c69d1db18ea3b2924dd7fdf5105f963032304ffd47b396a810631b8a6bcb70a99125752703a10c9aec09d315847946666e1ae98c4fb2bac4aa5f242883875a166b4bf5e30708e737f9cf5e578fa2f62616c4fec3f0c2bb9d454bcdbf302ec58715a7", 0x7a}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="74e6553467f0b335f4a8269700d5e8b9e6aefb530aeff0c132c8b0e2060892c7b3cef7a17ffc2dd2058e293bdef102cc1aa130fb89041eb487959da254f008c2f747185d91bc0484c43dbb73d26e969f0986c0ab95b4a2826450dcb25bcbcaf159", 0x61}, {&(0x7f0000001b80)="125769e7af2f344de4f013e0d2fc7afc250ac3fe1185cbd603c8c51b6a03b97b5b8f32a0c06e84112ef09fcacd69a689ebbc9f2c2c3989afd1864b4a1cd90d73f7d777a087dc0a814fe5f78f9085b152b5af80fc2e7a5109935c7efb97eb8e8248c2b2749222f63af2d04b73faa75d18eee5d68b4139edc7ddf5b1e5adaf23ddfcbc8207c4496b56589c5e6546a34f69f89899d51c57c3a1fce9d0e876c40e10c3fa52394a", 0xa5}, {&(0x7f0000001c40)="9336803f9a592c8087c74108d50442051af98888917efb3b54bf7ca18a78b69ab6f0853f771529ba76feb8abc51f44bdd1b801c1cc1f4dccdc50f64a0e7227f5775a8f437c8485c8a9f0e5fc95ba191349e0b05292a27e23d4c179d953d1b3b97bc28e6bcc0b0c94dec3105c503466f80e65e5a0a1dceb3c6b74bbd2676c328469b8ddc7f4b77cb401bfae15dee1e97888ed8c750e9f85a593cd748aa6b549b39f218d92d0a56eaf25a920656cbbca178ad08f72087fdff8f6ea2d31cbe8137b4d503dd08e6e508221166a8300e625b18a07410afbdcbc066f8fb548e23fb7d473f751cc38d3aef4f5071358bba42ab5f53c12e937", 0xf5}], 0x7, &(0x7f0000001dc0)=[{0x90, 0x88, 0xa, "766947c45461059f105e8d724e6aa50330ac8fdc91b6bc7cc9227c245e3f7e81d8d74e34073b9e0f0ace4f84b2046433157bc16ccb4d9c0b589abe48c008e74d44dec058af8cf10c9c0ba9077821bc032ad2b9edb95c26daa4bc5119e8329996008ef68813c582aca204b3b9c10e8a4239c3ad8b900b9516ea797044e9103100"}, {0x20, 0x0, 0x6, "8675717ad40f0c150d7006437253"}, {0xf0, 0xffff, 0x8000, "da8267a47e6a12e71b764b80078f90d094a109af079eb1616e837c0402bae83fb697be1644126ca7d448e9ac1154b72bf185f854a229d10e74a166a8c30fbce1816bee895bbe426da54647a5cb6da79a35c526799aedcca26fe8b1d8679cf2019b343f901e80af9a6c05eb8f8606d597c207997f4299dda0aa8dc47dc16842feb6b7e95a1a0f252c31fcb54bf08a4262587525a8211169aad664e5ba046523b9621b3cbb3290f15e1153ee835202c53b288f013d3ef861575d565340b4fa65fbdee6c16b1370ba2b15fcca4b4890670d24589e6aa9464d0157"}, {0x40, 0x0, 0x9, "3742fcead2fe1f8f9db4c537d537b48ef986e104b5f75995d5befe5602d92c6cac9d9c98721e387af21fdcd40fa3ab"}, {0x38, 0x11, 0x7, "0b2a4417ebe005fa991714ed3f523d5abfe879bd8c4fabe81c27cf21da615f51fceb6cc069950cda"}, {0x60, 0xbb, 0x0, "131313f56c4fecd2135600ddb14a2a5fd5224fe0a8c395cdbee9aeb08ce05b513e08bc870da6f18ad67ee7b9238783a4d87c6793340c76b1253d6e8b5d526bdb5effe0f0ab5203e2fd07822a1ae534fa"}, {0x18, 0x6, 0x7, "ee5fdd3d6e34"}, {0xb0, 0x11, 0x800, "b6014fa7e4fc9103ec33e5f771762e1e5a0b20ab91f293026431d186e69f71db74dd516e0d7a637d19cf487126540ff6f477f74ae43816dce0e84d40b74372425e9671a79d08dfca12828e1b2530a6957e8695cf352e73ad2f0306e55f81b2a75f46fef1f24f0fa19fb49b35da2dd65a753e822846ed812415cf0072a300f354b96f91984af6ea6e755f6df1b033bd2f6096e59fcdc59caef815"}, {0xd0, 0x88, 0x80, "d06c895f94fcfce0bc67b460afe44ffb8cce589e53e362acd48456a7c5f49f4d032586f16899615d1c7c5b763b5b4d5992187ae30f5643c95832912bf7e71c94d881a54685bc19fa9e18c32dfcc508b1d66a89bad2849da3d8203b2deffbbe1ece7d6db4e89e49bbef64dd343544e98584a71ec869f44d3a6f2de507b42530d0bd248fb8af225cc849f8e7011cfe62d7b751c862d3d3ae95dfb72a32afaa883b43496acb643a5005f26c01439bd56a09f565361d53378880200f8d57e9"}], 0x410}, 0x1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="797184fb0b41918e6e79476748623a139d0ea268d7296e511c18ff557af4b28face9fe9b7cbb2dd145e2594b797e77ffad739da153c0072965e5dc1557db02da96da38b470aae665fcde7a8047fbf73dec54c712f860268f82117f2578e3d2d60ede8478724f5e19aa8c435cd8b082b5cf59554ea7fb8fe4428b44833cc6128e7946ee43d7"], 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:03:42 executing program 3:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, 0x0, 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
ftruncate(r0, 0x7fffffff)
fcntl$getflags(r0, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0)

00:03:42 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9902f644c0106c653000"], 0x1)
getsockopt$sock_int(r0, 0xffff, 0x9b606451bcc8f61b, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:03:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
rmdir(&(0x7f0000000000)='./file0\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1204, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x81, @local={0xfe, 0x80, [], 0x0}, 0x100000001}}, r2}, 0x84)

00:03:42 executing program 3:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, 0x0, 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
ftruncate(r0, 0x7fffffff)
fcntl$getflags(r0, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0)

00:03:42 executing program 0:
r0 = msgget(0xffffffffffffffff, 0x0)
dup(0xffffffffffffff9c)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={<r2=>0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000002380)=ANY=[@ANYRES32=0x0, @ANYBLOB="bc00000091f4a519e2fdf7483d30a622642e9d2ce1b8f80c74583864ec18758a6986cdce86f66f050c22251ab7315a52fc1e61994e70d2e34a0bab54b4eb0b4ac51e54c85f7445bd76b2f350e5716cbc7822055838416a056b02ad05aab884540b9a71749606ef50d2a4f7875bf120563e18bce9ee5c59e269e1b4a131749190904c008928bd80e9e8743b803227394381860e3e01c42df97296e4f457bb1bd29ce69b57f2b1f2420b550470b14ef99d7359e7d82af40c010080aa584667afbca8895cfaf5bb561abffece05a91092d0"], &(0x7f0000001200)=0xc4)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001240)={<r3=>r2, 0x5}, &(0x7f0000001280)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r3, 0xfffffffffffffffc}, &(0x7f0000001300)=0x5)
__semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001380)=""/4096)

00:03:43 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8)

00:03:43 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

00:03:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="ad8aa4682f82091d93f000000000"], &(0x7f00000000c0)=0x12)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x8}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = dup(r2)
accept4$inet6(r3, 0x0, &(0x7f00000001c0), 0x20000000)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)

00:03:43 executing program 3:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, 0x0, 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x0)
ftruncate(r0, 0x7fffffff)
fcntl$getflags(r0, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0)

00:03:44 executing program 2:
r0 = socket(0x2, 0x1, 0xfffffffffffffffd)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x2, <r1=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x5, 0x4b, "e56484aa339bce1608701ede9aa30ba2820e4992f2db8d22039343b9679af85269024aa8ffaf3e699878952bf81d63a8a149003236be481ae89737febfa271c04168356438fc2c587d8902"}, 0x53)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8)
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)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r2, 0x10008}, 0x8)

00:03:44 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x106)
mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x59fd332d8b495b1f)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x80)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x37b)

00:03:44 executing program 2:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={<r2=>0x0, 0xd, 0x9}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={<r3=>r2, 0x101, 0x0, 0x3, 0x6}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x9, 0x200, 0x200, 0x662, 0x6, 0x1000, 0x9, 0x8, <r4=>r2}, &(0x7f0000000180)=0x20)
setitimer(0x1, &(0x7f00000001c0)={{0x1, 0x9}, {0x1, 0x5}}, &(0x7f0000000200))
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r3, 0xffffffffffff8000, 0x1, 0xffffffffffffff7f}, 0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={<r5=>r3, 0x101, 0x3, 0x100}, &(0x7f00000002c0)=0x10)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r6 = msgget(0x3, 0x20)
msgctl$IPC_STAT(r6, 0x2, &(0x7f0000000380)=""/4096)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001380)={r5, 0x96}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000013c0)=0x8, 0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001400)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, <r7=>r4}, &(0x7f00000014c0)=0x8c)
freebsd10_pipe(&(0x7f0000001500)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001540)={r7, 0x100000000, 0x8929, 0x3}, 0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001580)={<r10=>r5, 0x5, 0x8, 0x2}, &(0x7f00000015c0)=0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001640)={r4, &(0x7f0000001600)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000001680)=0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xc, &(0x7f00000016c0), &(0x7f0000001700)=0xb)
getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000001740)={r7, 0xe, 0x3fc5}, &(0x7f0000001780)=0x8)
freebsd10_pipe(&(0x7f00000017c0)={<r11=>0xffffffffffffffff, <r12=>0xffffffffffffffff})
setsockopt$inet_buf(r8, 0x0, 0x46, &(0x7f0000001800)="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", 0x1000)
r13 = open(&(0x7f0000002800)='./file0\x00', 0x76129c8c9964479b, 0x1)
setsockopt$inet6_MRT6_ADD_MFC(r9, 0x29, 0x68, &(0x7f0000002840)={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8}, {0x1c, 0x2, 0x4, @loopback, 0x10001}, 0x9, [0xfffffffffffffff9, 0xffffffffffffffff, 0x7, 0x1000, 0x6, 0x3, 0xd9ae, 0x3d]}, 0x5c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x900, &(0x7f00000028c0)={r10, 0x4142}, &(0x7f0000002900)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r11, 0x84, 0xf, &(0x7f0000002940)={r7}, &(0x7f0000002980)=0xc)
setsockopt$inet6_MRT6_ADD_MIF(r11, 0x29, 0x66, &(0x7f00000029c0)={0x7, 0x1, 0x7, 0x10000, 0x40}, 0xc)
r14 = semget$private(0x0, 0x3, 0x0)
__semctl$SETALL(r14, 0x0, 0x9, &(0x7f0000002a00)=[0x3, 0x5, 0x1f, 0xdd, 0xffffffff, 0x0, 0x1, 0x3, 0x200])
setsockopt$inet_sctp_SCTP_RTOINFO(r13, 0x84, 0x1, &(0x7f0000002a40)={r4, 0x2, 0xfffffffffffffb61, 0x3f}, 0x10)
read(r8, &(0x7f0000002a80)=""/24, 0x18)

00:03:44 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x100000042)
truncate(0x0, 0x6)
fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
sendto$unix(r0, &(0x7f0000000040)="3a8e58e65bb18b832704203b00d0c69c9833914455ebb8b34ea702d04cda6b26210038439951a67fc0c9d28c41bf78847470c173feca4de125c8754b4f292c29d50b3d7add70f7029447225cc90b4f127ed9cf2d5ccc32f982a5c4757b5527a48024d1652ffa30076811c0728c63aac2b6d244f06aeecd4d599a137e7c5acec5f74132cf9137fe88d6d24f1978d900ac264ee1d59e4463d64669ec3a1689528838aa8237ef8da03d", 0xa8, 0x8, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa)
fchownat(r0, 0x0, 0x0, r1, 0x400)
close(r0)

00:03:44 executing program 2:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2379210000000000000000000000000000000000e5e1913ec0cddb212e8c82b997d9000300000000030000000000000000000000000000000000000000000000000000000000000040000000000000000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000501aa934669f77f948caf0545bdeabdb115bcec337e8e39000000000000", @ANYRES32=<r1=>0x0, @ANYBLOB="239000000100000036b3935205000000ffffff7f"], &(0x7f0000000100)=0x98)
freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setresgid(r2, r3, r4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xae8, 0x1b00, 0x8000, 0x7, r1}, &(0x7f0000000180)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x23ec]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000002a0000000000000001000000"], 0x14}, 0x0)

00:03:45 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x51f6, 0xff}, 0x10)

00:03:45 executing program 0:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998)
r2 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0)
sendto$inet(r1, &(0x7f0000000000)="5a4409536c83f58990d5b1e122f782b39572c1ed6a898de43ec274d16fabc9bbabac225aa1b658ce21f56531ef68784aab97c4ba181d15b54db20c55871effb3363d9bc8a4b880c899d187ad25604c657148b91358c4cc5115916fcf6c777fb771edf48a3dad9c6615cb16a41bc666a5d4538a44fef3a882a0893fb7d614d3d421480a2da4b270baf2c6cff27f93f20b7c4d9f16d3b203945238639de3fa47e37dea91ecc99ad041e8f45b874503137a8d5b65d485510d731ec4d02d93fedb86ca162450044c851c1993", 0xca, 0x80, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x6}, 0x10)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0)

00:03:45 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x40000002f, &(0x7f0000000040), 0x3)

00:03:45 executing program 2:
r0 = socket(0x1e, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={<r1=>0x0, 0x3602}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x8b, "be346d436af317255b6716dbb45c2292145793525567d338fcaa97c53bbd7d6f1c12f4c4a6515dde7b9b2201b9fa5e07b01387d028c68ff6cceaa2ccdbb81d9118332461bd0596586b6d0eb21428899d592b3922130ed579b62e6baae6efdc597225d35f169a1a7887161404f57c6f384cd16e740b69aa59061e95d4774baf58818d7c095f75bba17120a9"}, &(0x7f0000000280)=0x93)
connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="82022e2f66696c6530000c374fd4ae7a9d16d36336aef56217024753dc2163ef8c76affe411e1ddc7d3923111bde9cfb2a1aa6a1e439eb0acb62b032e91f714b29286f129f028bb968683f6084e6c6d25f7f077d0236a85870ca77439ca515e216b22778fa9ba8c15f42ba4ea1baf768affe1818878d49b93c096f2c6879d84478370db31c0ad711bfbc2cb05acd230b0e504fe7fe50e0e8596850dac2fd4bf4761891202ef708dfb9772f034ccbc22c7912dce2"], 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2}, 0x8)
r3 = semget(0x3, 0x7, 0x4)
setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x7fffffff, 0x4)
semop(r3, &(0x7f0000000040)=[{0x1, 0x400, 0x1800}, {0x3, 0x8, 0x800}], 0x2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10)

00:03:45 executing program 2:
r0 = msgget$private(0x0, 0x0)
mlockall(0x2)
msgctl$IPC_INFO(r0, 0x3, 0x0)
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a70aef", 0xa9, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000011c0)='./file1\x00', r2, &(0x7f0000d06ff8)='./file0\x00')
listen(r1, 0x40ad)
r3 = dup2(r1, r1)
faccessat(r3, &(0x7f0000001080)='./file0\x00', 0x42, 0x400)
r4 = getuid()
getresuid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=<r5=>0x0)
setreuid(r4, r5)

00:03:45 executing program 0:
open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
r1 = semget(0x2, 0x2, 0x708)
__semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f00000004c0)=""/4096)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
r2 = semget$private(0x0, 0x7, 0x0)
semop(r2, &(0x7f0000000080)=[{0x1, 0x7fff, 0x4}], 0x1)
semop(r2, &(0x7f00000000c0)=[{0x1, 0x7, 0x800}, {0x0, 0x0, 0x1000}, {0x4, 0x7, 0x800}, {0x0, 0x7ff, 0x1800}, {0x1, 0xe60, 0x800}], 0x5)

00:03:45 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000600)={<r1=>0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000640)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000680)={r1, 0x2}, 0x8)
mprotect(&(0x7f0000467000/0x3000)=nil, 0x3000, 0x0)
r2 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={<r3=>0x0, 0x7, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0)
r4 = semget$private(0x0, 0x2, 0x214)
__semctl$GETVAL(r4, 0x5, 0x5, &(0x7f0000000140)=""/210)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8)
execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000580)=[&(0x7f0000000340)='-X/\xc5\x00', &(0x7f0000000380)='^{^\x00', &(0x7f00000003c0)='(\x00', &(0x7f0000000400)='-\'..\'[[\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='#^\x00', &(0x7f00000004c0)='!\x00', &(0x7f0000000500)='\\\x00', &(0x7f0000000540)='\x00'])

00:03:46 executing program 2:
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)
open(&(0x7f0000000000)='./file0\x00', 0x2, 0x1)
munmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0)

00:03:47 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x51f6, 0xff}, 0x10)

00:03:47 executing program 2:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0xa, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
getsockopt$inet6_buf(r1, 0x29, 0x77, &(0x7f0000000100)=""/231, &(0x7f0000000200)=0xe7)

00:03:47 executing program 2:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = dup(r0)
write(r1, &(0x7f0000000040), 0xfffffedf)
sendfile(r1, r1, &(0x7f0000000040), 0xd78)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0xffffffff7fffffff, 0x4)
select(0x40, &(0x7f0000001100)={0x6e}, 0x0, 0x0, 0x0)

00:03:47 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
r1 = socket$inet6(0x1c, 0x5, 0x81)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={<r2=>0x0, 0x9}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x1, @loopback}}, r2, 0x0, 0x9, 0x8}, 0x8c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc)

00:03:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10)
sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="01000001ffffffff000000000600000001000000"], &(0x7f0000000240)=0xb8)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={<r1=>0x0, 0x7}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000000140)={r1, 0x0}, &(0x7f0000000300)=0xfffffe57)

00:03:49 executing program 0:
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
getgroups(0x0, &(0x7f0000000180))

00:03:49 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x51f6, 0xff}, 0x10)

00:03:49 executing program 3:
r0 = socket$inet6(0x1c, 0x30000007, 0x10001)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x3, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x1000, 0xd1, 0x1, 0x8b, 0xffffffffffff3bbf, 0x10001, 0x800, 0x9, 0x9, 0xdfc9, 0x80}, 0xb)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x1105, &(0x7f0000000240)={<r2=>0x0, 0x0}, &(0x7f0000000140)=0x1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x0, @loopback, 0x548}}, r2, 0x3, 0xd8, 0xffffffff}, &(0x7f0000000180)=0x8c)

00:03:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10)
socketpair(0xb9736cdbf41de29d, 0x5, 0x3b7, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={<r3=>0x0, 0xffff}, &(0x7f0000000100)=0x8)
sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000240)=[{&(0x7f00000001c0)="aa4b24fe1a0467a1823df0e8b566a5c6c7caf42d30fbd00c3b6a7bd53dd65174102d9e09cc12527b51895e471c3502cad9e0a3c9799932787b09665c5a51f6ce678d376809e3531ba4c92ef8658a4f23d090288dced5b3759ca47e2024107e7f794a0a3233", 0x65}], 0x1, 0x0, 0x0, 0x100}, 0x20001)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000140)={r3, 0x1, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

00:03:49 executing program 3:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x400, 0x20)
truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff)
truncate(&(0x7f0000000000)='./file0\x00', 0x55010000)

00:03:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x3002, &(0x7f0000000240), 0xf1ae)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast1}}, <r1=>0x0, 0x80000001, 0x4848, 0x1, 0x800, 0x6}, &(0x7f00000000c0)=0xa0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x101}, &(0x7f0000000140)=0x8)

00:03:50 executing program 0:
r0 = socket(0x100000002, 0x5, 0x0)
socket(0x1d, 0x3, 0x2b23)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400), 0x8)

00:03:50 executing program 0:
r0 = socket(0x2, 0x1, 0x3)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_int(r1, 0x0, 0x42, 0x0, &(0x7f0000000140))
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)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, r2}, 0xc)

00:03:50 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), 0x28)
execve(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x100000000, 0x4)

00:03:50 executing program 2:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
unlink(&(0x7f0000000000)='\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00')
utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0)

00:03:51 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xff}, 0x10)

00:03:51 executing program 2:
r0 = socket$inet(0x2, 0x10000000, 0xfffffffffffffc01)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x6, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x8001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0xfffffd99)

00:03:51 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
clock_nanosleep(0xe, 0x1, &(0x7f0000000040)={0x5, 0x400}, &(0x7f0000000080))
clock_nanosleep(0x1, 0x2, &(0x7f0000000000), 0x0)

00:03:51 executing program 3:
chmod(&(0x7f00000000c0)='./file0\x00', 0x8)
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0)
mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x20100, 0x25)
shutdown(r1, 0x1)
unlink(&(0x7f0000000000)='./file0\x00')
msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2)
msync(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x0)
clock_getres(0x0, &(0x7f0000000080))

00:03:51 executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
fdatasync(r1)
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r1, 0x2)
flock(r0, 0x3)
fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})

00:03:51 executing program 0:
syz_emit_ethernet(0xffffff2c, &(0x7f0000000000)="61b2eb58a904f9090024c7cb6180e700000000")
socketpair(0x1c, 0x1, 0x100000003, &(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000c80)={<r2=>0x0, 0x4}, &(0x7f0000000cc0)=0x8)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000d40)={r2, &(0x7f0000000d00)=[@in6={0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x73}]}, &(0x7f0000000d80)=0x10)
r3 = dup2(0xffffffffffffffff, r1)
fchmodat(r3, &(0x7f0000000ac0)='./file0\x00', 0x11)
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)={{0x9, 0x2}, {0x7, 0x7}})
getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000080)={<r4=>0x0, 0x2, 0x46, 0x5, 0xffff, 0x1bff, 0x101, 0xffffffff, {@in6={{0x1c, 0x3, 0x6391, @empty, 0x2}}, <r5=>0x0, 0x6, 0x7, 0x4, 0x7fffffff, 0x100000000}}, &(0x7f0000000280)=0xb0)
recvfrom$inet6(r3, &(0x7f0000000180)=""/149, 0x95, 0x1, &(0x7f0000000240)={0x1c, 0x2, 0x0, @loopback, 0xffffffff}, 0x1c)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000c00)={<r6=>r5, 0x3, 0x9f, 0x2}, &(0x7f0000000c40)=0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={r5, 0x3ff, 0x9, 0x80000000, 0x1, 0x8}, 0x14)
sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000340)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000380)="9e9c0fc222f862c144c5ed4e7fd89bf0", 0x10}, {&(0x7f00000003c0)="edf3ec1f82809e762f3f4e513938e907e68106c0b0d1c85c1f2c9241537a4179ee09c25927d0c2b6e1ddaba35147a1c0a4517b9ba51fa6be8e08825eabef42da09a1790a5c2098295489fe074d01f0554d28a406bbac14e486a34beac35f1ce258f87ca41535882638ac0e0452ed49e0a417d002e76bd8099c5ca54fbb9c0c2524aa71389e0a64f587f120530757dfc3270ce4e098ba679512cc4d05d08bc885479689931abb341db09e1db1e2223891e84102e462c174ea53cb7fef7e88", 0xbe}, {&(0x7f0000000480)="b8358ce4c6fe60ab8f291f207df82d15cc2cec4160ba9a100e4330c8118c753e6df73279b4edcade823e7f9bd93bb98c41f508077d74f41a348962636fc6468ddb7d65f808c98a168be167c808fc483d1fb9b6020747633f32f1b3229f6c947c4cfe20ef5d2231064b825a5bc3748866467a46a4a846721177735f5858c3d8f73b88e7488d8c65bf54b0abcf4fdc5f65beeade7ace073e2fea1150f7ecd67c5fdedf5ba30a678f672f5064b6d7a2da81b20547ff299528e1f349ef014ccad167128bf4d799be761125cabe4021957f00253a7f7e4c", 0xd5}, {&(0x7f0000000580)="4723eb4191cb27c4644ef6c204c6017aa1355c2be47c32c983a1dcc8244f18fdbc8b81ac9ff7be395d5a9809f6c12c1181620b7d2533f8e1db23c94c9f6243061d812b7bb39556feef7ea5cf1735222676e8f821a312c7a9176ece3fe35184638e85f512f132a8a0038f98132e02cf29f5e1cf54b1648c3122ea011d6f91d5742b3425de14cd54d263f2b38e1a68ae65e6d1b82e52", 0x95}, {&(0x7f0000000640)="206c31f7499e62ce58b4d51459e8211565b498f80a1525d92b2d83fef56886faef9e4a2c0d7adbe597efa12d310dc95351dd6d5f1844367d7d3b4b88e0f4bdfd669f902d6c6787bbfa71a4def85191e3430b2d17c2df76068d969b37a20d6f23e2ad31137e584d7e938475ae83fb9e21792f969f167660ef934e71ed32e7184f686a0aa2d7e94da5c58bf8bb48c7d42a4628b611514a88c50c", 0x99}, {&(0x7f0000000700)="f57f9cd60a5f4203e2005d89b7d01da8894b58a25214c2d4b094e934267088835b77bd62e3d0175f36ad47ee737cb884e9285a5d33ab898974000123814068184a821be9a3e8f15a8718559ba9e56058ed2c394566afcec81bd03d659d4b54a3d741e220fe50341448b578bda91799", 0x6f}, {&(0x7f0000000780)="368c9053e6e5e5147de40dd84faf4f1375630a6dbb166dfe2f59638d90f3c53bf66178549653f6989166c6feb8a929794be90d07e075a77c84686e315eeaf575700afc868fed4f9d6dd33e54cc685381b7d75e8ab0d55e35f1ee79edeff4fa7a04aaaccaf5bea0e317a22e3f53c58ae3605d0c58a964a655a54b01e3465ec3af46f72ec30e150a66507cf62a42cf5e234887308d27e0a77a2c7b0efcc1293ac7e7ae62fe37dcc15911835375113e3d094b7dddd2930ee0162a315712b21a4e823b21b1d9931b25", 0xc7}, {&(0x7f0000000880)="23d0a89d011cf2ddff0f74aed98cfebdae02ec070f09bc78443bf2e81bb42ad7fdb462868ce50e156830fb6e2a5fd65be6c8c708382d40d29fa31f4b496bdbefa5a2383ddd82714efb5e93c9376a770b6a03ea40e1f7b378f2a381e9183d27243b33e14258516d194b797105e4cb0cbc9aecddcc777e4cafdbc195fbdd56e26b3a275fb0e2130e91772e7ed98cb16cc6871468265175961d8bf782baea830f1c1cfdebe55c8075f348f6f603387bc8af92d06c85d35436b13a79b8c2a9ddd323874c6c265281adad96bff17a7c92224aed9a093b21ef068b935da5eac01d80ba12a9336437a9ebc9", 0xe8}], 0x8, &(0x7f0000000a00)=[{0x50, 0x1, 0x10001, "dc2ac5ad7471aa854105bd80c9ffe50166d2a38cbc7c6a0472dded741c8bf165d6473805b621c5f961510a7e8c72e287abdfc6d8873ed5e878"}], 0x50}, 0x4)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000b00)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r4}, &(0x7f0000000bc0)=0x8c)
getsockname(r3, &(0x7f0000000e00)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000e40)=0x10)
r7 = socket$inet(0x2, 0x10000007, 0x90)
dup2(r7, r3)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000dc0)=r6, 0x4)

00:03:51 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/150, 0xfffffffffffffed6)
shmctl$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(0x1)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0)
ftruncate(r1, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
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)

00:03:51 executing program 3:
r0 = semget$private(0x0, 0x7, 0x7d)
__semctl$SETVAL(r0, 0x7, 0x8, &(0x7f0000000000)=0x1000000000000000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket$inet(0x2, 0x4, 0x4)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={<r2=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x101, 0x7f}, 0x8)
execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/14)

00:03:52 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xff}, 0x10)

00:03:52 executing program 0:
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000380)={{0x0, 0x100000000}}, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
clock_gettime(0xf, &(0x7f0000000180))
accept$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10)
sendto$inet6(r0, &(0x7f00000000c0)="259253cc19bd2c46d6856c2218b47ea7ff03c4886cecac7e1772cff8c8e24f2c3eee205c204a8b45b92eba11ce9de9669bfd77274acd6415017d8818a4afed3fcb440c30252de03e18a68bef48028e6d2d66bae52eb8a8867d7b8b17f1144bce19064f16cbb621998069b5961975aa5302d7b2fe39", 0x75, 0x108, &(0x7f0000000140)={0x1c, 0x0, 0x1, @empty, 0x80}, 0x1c)
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1, 0x7ff}, {0x1000, 0xfffffffffffffff8}}, 0x200)

00:03:52 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
fsync(r0)

00:03:52 executing program 2:
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="1c68", 0x2}], 0x1)
openat(0xffffffffffffffff, &(0x7f0000000100)='/', 0x421002, 0x0)

00:03:52 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xff}, 0x10)

00:03:52 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x6, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x1, 0x10, 0x20, 0x5, 0x101, 0x5, 0x1000, <r2=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x9, 0x10000}, 0xc)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x901, &(0x7f0000000000), 0x2)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000180)=0xb)

00:03:53 executing program 0:
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000140)={<r0=>0x0, 0x6}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, <r1=>r0}, &(0x7f0000000280)=0x8c)
r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f00000002c0)=0xb)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x3}}, r1}, &(0x7f0000000080)=0x8c)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x2, 0x4)
r3 = socket(0x11, 0x3, 0x0)
sendto$unix(r3, &(0x7f0000000040)="d5271578c832e6ed", 0x8, 0x4, 0x0, 0x0)

00:03:55 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0)
fsync(r1)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={<r2=>0x0, &(0x7f0000000080)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r2, 0xfd6, 0x3, [0x80, 0x3, 0xc0f2]}, 0xe)

00:03:55 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xff}, 0x10)

00:03:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x5be)
readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000280)={<r1=>0x0, 0xffffffffffffffe0}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r1, 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0x7fffffff, 0x9, 0x1}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, 0x10)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8)
execve(0x0, 0x0, 0x0)

00:03:55 executing program 2:
r0 = open(&(0x7f0000001180)='./file0\x00', 0x8240, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r3 = dup(r2)
pwritev(r3, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0)
pwritev(r2, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbf24)
readv(r0, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000180)=""/172, 0xac}, {&(0x7f0000000240)=""/128, 0x80}, {&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000580)=""/130, 0x82}, {&(0x7f0000000640)=""/198, 0xc6}], 0x9)
fcntl$setstatus(r3, 0x4, 0x10044)
read(r3, &(0x7f0000000000)=""/175, 0x6d999)
sendfile(r0, r1, 0x0, 0xd)

00:03:55 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0xffffffffffffffa6)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000001280)=0x8)

00:03:55 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={<r2=>0x0, 0x2f8}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0xfff, 0x7}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1001009b806d7a05f5bace0000000000"], 0x10}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x4830, 0x6, 0x6, <r3=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r3, 0x800080000, 0x8}, 0xc)
r4 = dup2(r1, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x1, 0xfff, r3}, 0xc)
getsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000180), &(0x7f0000000200)=0x4)

00:03:55 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
freebsd11_fstat(r0, &(0x7f0000000040))
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x7fff, 0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
r1 = socket(0x18, 0x5, 0x80000000)
shutdown(r0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000b0c825a79cb7ceac2022d6ed4cffff0000f475514451179e147bae6db07a9fcdcef57e9a9000e7a754ae26469e0504c122cdbc51220405d74b9ee872338bf5534ac4f92f96245ce2003527c4940685b5a2ad1a108dd9d19ca7d7a1e8fa14fc0b00e4dd479d5d5f377679813a0037f0f85764b791b7f8c4cf9e2417141ba41b64c03b72eb68f307eb3110462559d7e6358abcfecf9507234b0d7f830258afd2df529b1c33f447bfd872ae4115ed8e6134ba4d49762522bef389635cecf34caf6c9a7d1cb5e748a53c529467aa0ee27f44188ab062b704f8fe5a3d78ae292b1c"], 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={0x0, 0x3}, 0x8)

00:03:56 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000080)={@in6={{0x2}}}, 0x8c)

00:03:57 executing program 3:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0)
socket$unix(0x1, 0x2, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10)
sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0)

00:03:57 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6}, 0x10)

00:03:57 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
flock(r0, 0x9)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)

00:03:58 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={<r2=>0x0, 0xb2}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x7}, 0x8)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x2890, "ff05054a5fd69d4d7fa0ef9148d84442"}, 0x14)

00:03:58 executing program 2:
nanosleep(&(0x7f0000000040)={0xffffffffffffffff, 0x401}, 0x0)

00:03:58 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0)
r1 = open(0x0, 0x40002, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
truncate(&(0x7f0000000040)='./file0\x00', 0x90802)
truncate(&(0x7f0000000140)='./file0\x00', 0xffffffffffff3905)
sendfile(r1, r2, 0x0, 0x100007fffffff)

00:03:58 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0)
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$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$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={<r4=>0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r4, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000440)=0x18)
close(0xffffffffffffffff)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r5, 0x7e2780e3)
r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x1)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0)
ftruncate(r5, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580))
r7 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=<r8=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x13, &(0x7f0000000040)={r8, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000480)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f00000000bc5a965cd48275cf491c45db51ef1ca857efef5afabdb74103943c655e738a83a73b922d677528a1c9522e154b64ed6b70e7f4b09d20e9ef"], 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:03:58 executing program 0:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0xc, &(0x7f0000000340)={0x0, 0x0, 0x1, 0x100000001})
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$getflags(r0, 0x3)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005})

00:03:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
readv(r0, &(0x7f0000001080)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000080)=""/4096, 0x1000}], 0x2)
r1 = open(&(0x7f00000010c0)='./file0\x00', 0x42, 0x80)
r2 = getpgrp(0x0)
getresuid(&(0x7f0000001480), &(0x7f00000014c0)=<r3=>0x0, &(0x7f0000001500))
getresgid(&(0x7f0000001540), &(0x7f0000001580)=<r4=>0x0, &(0x7f00000015c0))
r5 = fcntl$getown(r0, 0x5)
freebsd11_fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x6, &(0x7f0000001680)=[0xffffffffffffffff, 0x0, 0x0, <r7=>0x0, 0x0, 0xffffffffffffffff])
r8 = fcntl$getown(r0, 0x5)
freebsd11_fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getgid()
sendmsg$unix(r1, &(0x7f00000017c0)={&(0x7f0000001100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001400)=[{&(0x7f0000001140)="63a3bf47e3ecfa364f706ffdbcae5546b673f427aea1f93ffc96e237c261880f5176efc61e6954f6d81e39ee5843d05bf07ecb20b9b95626ddbe4001a7039ec6a2c51e4effe26ef9a244eb88727f2f554aca9340aac536ed87990e87453d73789a6170f91f531d49", 0x68}, {&(0x7f00000011c0)="f6909c158f9f790941ab9c5efac86792e64dee7aa771c7e1edd61ddd5a0945a43ddf9940d69996138172d25f675ee1ad9361fa5750d115e5e9ee9a390e8818030061d2b6bddc11e7d1c7532549f3e04fdf9ef884bbaaeaf3cca9f28e70fa57efb4ffe3c491795780cb0c1b92ed27aa08bf755acb099486da727910686c2cfbafda5f63f34e1961a2ff8cd1d9f010a5eefcbe2f4c51fd87804148ad78f313077acb7dacf08ed60047c46b33b7ef4569b356ac2d65", 0xb4}, {&(0x7f0000001280)="97c842a5c458838ca5cfd058e11785996c0823ef7c7f49105b830dc413b17b0558363a8d2f5f10ffa6c15998b74fdf859f2106ac67b8efcaccaf1e0842426e5149eef9690f054826f796448e17983356f7de332ece3184a7b2c0cfa11dc7206ff1dea06fd508c62c", 0x68}, {&(0x7f0000001300)="0f3b5d2bd6759a6032ef960d03452111c6633a59bec10871fb9d6ffe7dedc7be0e781b713df6e723", 0x28}, {&(0x7f0000001340)="cdf07ab2608124ef815900b59e3c5077d36f492a981aab64f88e3799bb3fe7d195e5de991c9097d2105b124abe0443e81278b4cf6614914ed92efd6b5a53d9e0ff33e5bfcb61b79e23bf941f7e671a5bbee50064cea78e8f334a5e89acdca858095fb5f096aef540e75cf9700e08b0d71c6e8d3b9921e7576190ebd8cca0baca6f650f479a84e064fc6363a05261214dc37afdca1bdd5e98457029629e66fe66cad66e232071001bf39ecd830e00e2b7285ec7895d73", 0xb6}], 0x5, &(0x7f0000001740)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0x60}, 0x4)
listen(r0, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4)

00:03:59 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6}, 0x10)

00:03:59 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)={<r1=>0x0, 0xd7, "c3a487edcf0d8e6309b2cdc9238ffd5b48fa20d2ab611062341562435fd0e6b0d9fc17a002dc96cce8ce696e46bed390552940a3f4ecc0fd128ac4dd7dae68009b132832af0301bc31dcea9a7901f7b501d1a16ad025b74538a45b4cd266d560cfec4baf63ea67a337157d532640f1b1a8bdc4b1e2dcbd832c2451e95b1a5743d7fdd279be367c140063cd9c75a5bc50c985f47ae0302205c30e9777393179c68df0233cf70deaf073fd83f6974113ea273c7b3ae011b73709515b47f133d6dc23c1fe588eb368fbd04dd45416d1c33baa03f8d3629e38"}, &(0x7f0000000100)=0xdf)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x6}, 0x8)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x8b95, 0x4)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={r2, 0x6}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x3)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40)
open(&(0x7f0000000080)='./file0/file0\x00', 0x28000, 0x2)
getpid()
r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil)
shmctl$SHM_UNLOCK(r3, 0xc)

00:03:59 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040)=0x800, 0x4)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="830000001bbda4ca767ba26136f016017ecbf88def60c6b4129b19a36663a71d31eecc6ccacf1a0dca484bbb53c36d6b010891dffaf95a95b51019878451dc9194e847e87765daae1d2d179d30b3dd30ea86f8d02b2f7aba3eaebb5e1494b77f004bfa247da2fd24be48c0327a5e220be0f7f104517a1c5918ed69fa7875cc8dafc01e82d682276510d8000000"], &(0x7f0000000000)=0x8b)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={<r3=>r2, 0xfffffffffffffffa}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={r3, 0x8, 0x100000001, 0x0, 0x4, 0x10001, 0x100000000, 0x7, {@in={{0x2, 0x2, @multicast2}}, r3, 0x2, 0x1, 0x895, 0x8, 0x3}}, &(0x7f0000000280)=0xb8)

00:03:59 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x7, 0x30000000)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r1, &(0x7f0000002a00)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000025c0)=[{0xf0, 0x29, 0x521, "cb0e279f9d232837dc5b92778dfd2ac12291e798af91fbcae8fff1249ee2e80e6049540a3e2194785803f6d3e8b07a06c67bcdddfc843712bf5a6220663e7505dec4247ca5185d064fd82c3c0e8f78863c46d7febc845753075e048f11afbf50b43cad8bcb3e7cf4ea96d44844c1176e6e225fee45cf304ffdd09f2fbc338fc697e960a306f6dd1b326d491729e5fbf0350c0218b15bb25b8629e0482f57576f95f22485c456c85b5e497e2c35c81a41b012bf69d4b3336a6968331ba20717a1e7ebf502877313f0881b0fb541bbbc8e92bd14e321c61b655c8570a4417a81"}], 0xf0}, 0x180)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={<r2=>0x0, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8)

00:03:59 executing program 0:
munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
getpeername$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = getuid()
getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, <r3=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
lchown(&(0x7f0000000000)='./file0\x00', r2, r3)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), 0x37b)

00:03:59 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2f}], 0x14}, 0x0)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c)

00:04:00 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={<r2=>0x0, 0x5, 0x5c6aa4, 0xffffffff, 0x267, 0xfffffffffffffa1a, 0x6, 0x80, {@in6={{0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x6}}, <r3=>0x0, 0x24f4, 0x8, 0x6, 0xff, 0xffffffff00000001}}, &(0x7f0000000080)=0xb0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3}, 0x8c)
setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000100), 0x4)
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x6, r2}, &(0x7f00000002c0)=0xc)

00:04:01 executing program 0:
r0 = semget(0x0, 0x4, 0x289)
r1 = getuid()
fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
__semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x4, r1, r2, r3, r4, 0x20}, 0x20, 0x6, 0x7})

00:04:01 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6}, 0x10)

00:04:01 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x2)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)

00:04:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8001, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={<r2=>0x0, 0x1}, &(0x7f0000000080)=0x8)
fcntl$setstatus(r1, 0x4, 0x4c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x1000, 0x6}, &(0x7f0000000100)=0xc)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x6, &(0x7f0000000580), 0x1f)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, 0xffffffffffffffff, 0x6f42deb5e5d165a1)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x35c}, 0x24)

00:04:03 executing program 2:
r0 = getpgrp(0x0)
getpgid(r0)
getpgid(r0)
r1 = semget(0x3, 0x0, 0x8000001)
__semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000000)=""/4096)
__semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000001000)=""/208)

00:04:03 executing program 0:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x100, 0x4, 0x400, 0x9, 0x9, 0x5, 0x20, 0x100, <r2=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x4518}, 0x8)
fcntl$setflags(r0, 0x2, 0x1)
r3 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0x10)

00:04:03 executing program 0:
mlock(&(0x7f0000a9b000/0x1000)=nil, 0x1000)
mprotect(&(0x7f0000ce9000/0x3000)=nil, 0x3000, 0x5)
mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xffffffffffffffff)
r0 = socket$inet6(0x1c, 0x10000000, 0x800)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x8001, 0x71}, &(0x7f0000000040)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x7, 0x8d, "56fae7ca980ecbb0d7d7866d9e68147e42f515d848539a33070464083b4a3556c8a0b07896bba460f327ecaeeaea99bf8a3659e87031835d08c30f49b58fdaf3a2668a09ae823c329c8b3bd0be24d8fc9d0df4fef73c835b4beda894048173d62b4a15e222549dd791e596882a7a673493f59c36a4a87bb6a754b4ce67aa52b07927ad98b9a182f9dbdf6959c5"}, 0x95)

00:04:03 executing program 0:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x2000000002)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
fcntl$setflags(r0, 0x2, 0x1)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = msgget(0x2, 0x5)
msgrcv(r2, &(0x7f00000001c0)={0x0, ""/233}, 0xf1, 0x2, 0x1000)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x10)

00:04:03 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000140)="eaff125c00000000", 0x8)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={<r1=>0x0, 0x2}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x2, 0x3f, 0x7}, &(0x7f0000000100)=0x10)

00:04:03 executing program 3:
execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0)

00:04:03 executing program 0:
r0 = socket$inet(0x2, 0x7, 0x66c)
getpeername(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001080)="518894ec7bd231a7", 0x8)
r1 = socket(0x1f, 0x20000003, 0x0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000010c0)=0x2, 0x4)
getsockname$inet6(r1, &(0x7f0000001100), &(0x7f0000001140)=0x1c)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001180)={@in6={{0x1c, 0x0, 0x7, @empty, 0xffff}}, <r2=>0x0, 0xfffffffffffffff8, 0x8, 0x4}, &(0x7f0000001240)=0x8c)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001280)={<r3=>r2, 0x6}, &(0x7f00000012c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001300)={r3, 0x0, 0x400, 0x5, 0xffff, 0x9}, 0x14)
clock_settime(0x0, &(0x7f0000001340)={0x22, 0x6})
getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000001380), &(0x7f00000013c0)=0x4)
r4 = accept$unix(r1, &(0x7f0000001400)=@abs, &(0x7f0000001440)=0x8)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001480)=0x40, 0x4)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000014c0)={r3, 0x3}, 0x8)
recvfrom$unix(r1, &(0x7f0000001500)=""/32, 0x20, 0x40, &(0x7f0000001540)=@file={0x1, './file0\x00'}, 0xa)
bind(r0, &(0x7f0000001580)=@in={0x2, 0x0, @broadcast}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000015c0)={@in={{0x2, 0x1, @rand_addr=0x7}}, r2, 0x40, 0x81, 0xfa, 0x4, 0x6}, &(0x7f0000001680)=0xa0)
setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f00000016c0)={0xf033, 0x4f}, 0x8)
mknodat(r0, &(0x7f0000001700)='./file1\x00', 0x8062, 0x1)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001740)={r2, 0x4, 0x80}, 0x8)
r5 = socket$inet(0x2, 0x6, 0x10000)
readlink(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)=""/34, 0x22)
socket$inet6(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001800)={@in={{0x2, 0x1, @multicast1}}, r2, 0x6, 0x259}, 0x94)
shmget(0x2, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil)
bind$inet(r5, &(0x7f00000018c0)={0x2, 0x0}, 0x10)
getpid()
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r4, 0x0)
getsockname$inet(r1, &(0x7f0000001900)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000001940)=0x10)

00:04:03 executing program 2:
r0 = msgget(0x0, 0x443)
msgctl$IPC_STAT(r0, 0x2, &(0x7f00000002c0)=""/120)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x1000000000003)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={<r2=>0x0}, &(0x7f0000000540)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000005c0)={r2, &(0x7f0000000580)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000600)=0x10)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x3ff, 0xff60)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x21)
r3 = getuid()
getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=<r4=>0x0)
freebsd11_lstat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setresuid(r3, r4, r5)
setsockopt$inet_tcp_buf(r1, 0x6, 0x2040, &(0x7f0000000200)="f469ba6369a02a18e65c30bc6ba46f0b3167e703a07204ee431d95cde5b7628c7ee65e6f34b3be81c3d3f9ae0689e0a331790c589cb9d28a9290e25e2a28a049072c338b7668a30a53aa4603ded4c7f5357bd5c741a4f68031f3dfecd3dab4a72c4363c0c31754072361522ce381ac28e828214af2f13f35892e37b02043e68efb8ae51e7dd23eef1481ecb621fa355ae715eaee", 0x94)
freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)

00:04:03 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:03 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8)
connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={<r1=>0x0, 0x8}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000280)=0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0xfffffffffffffe07)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0x10008}, 0x8)

00:00:34 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="a10000002a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c2def09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344d0b5a7334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x2d6e}, 0x8)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340))
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x2, [<r2=>0x0, 0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r2, 0x80000001}, 0x8)

00:00:34 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10)

00:00:34 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x3)
freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
truncate(&(0x7f0000000040)='./file0\x00', 0xca86)
freebsd11_fstat(r0, &(0x7f00000002c0))
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000100))
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
open(&(0x7f0000000340)='./file0\x00', 0x100000, 0x0)
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
setresuid(r2, r3, r1)
bind$inet6(r0, &(0x7f0000000380)={0x1c, 0x2, 0x5d46, @loopback, 0xd4b9}, 0x1c)

00:00:35 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:35 executing program 3:
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7)
munlockall()

00:00:35 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0)
socket$unix(0x1, 0x7, 0x0)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)
writev(r0, &(0x7f0000000540)=[{&(0x7f0000001740)="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", 0x3ca}], 0x1)
writev(r0, &(0x7f0000001d00)=[{&(0x7f0000001c80)="482ffbf00b917033383cc4d6446c34081c0e4393ba56fb3a0a0cbd6091fb4dd78a5f88e28c8e344998b851a7abaafad1a848b349e5898a4f76881c048688f7561bd1962396f3aa083eea214cbff347614f1f674074e528b1fca2d33f260c2d400ca88021da63e41828bd2a9ea833", 0x6e}], 0x1)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0)

00:00:35 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0)
setsockopt$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$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={0x0, 0x2d6e}, 0x8)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x7fff, 0x101}, {0x1f, 0x5af}})
fcntl$setflags(r0, 0x2, 0x1)
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)

00:00:36 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
symlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)='./file0/file1\x00')
setuid(0xee01)
openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x202, 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='+#\x00', &(0x7f0000000140)=']#\x00', &(0x7f0000000200)=')\x00', &(0x7f00000002c0)='-\x00', &(0x7f0000000340)='-^\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\\\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\xd9+)\x00'])
rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00')

00:00:38 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={<r2=>0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x9, 0x87, "38e38db6cfe5455d4c5f44246d518a3eeb4552a2b5c9077ce98e0c327f2dbb6b71e4acf9b328ac4ee256de8a4b6a63c9c71e0d9c2cc9205abd022fedf929fdcddc38f87f960edf67f64e38eaea160771dbc9590b0a0b2d0fdd685c5032e5c1f85a1ac8e455e482bb95fd795c2708456b784ffebff0b31c15d3cc3633d2d39eb5b6b92aa32d320b"}, 0x8f)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x8001, 0x4)

00:00:38 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x906, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:38 executing program 2:
socket$inet6_udplite(0x1c, 0x2, 0x88)
socket$inet6_udplite(0x1c, 0x2, 0x88)
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6)
sendmsg(r1, &(0x7f0000001380)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000011c0)=[{&(0x7f00000000c0)="1209a760436e38ebf1b94d7e8695972ea1d3b0775cb830bbc6e2944cea6ffd5417d6bf066ecd4b23ccd3cf6a6ed2297f7569681851e3ceb1ab76bfeebf66e0b200e01506779df72bb3e5230cf1dd4c8ef6c4ab187464aba05c3c524a1fa8959f67818b13a8bb2183ce05faed2c58bbf4f51f32baf171e570a3c76eea5f41f7c065503dfca9175f3b4bea73ff5216211bac315e5c397dd8a5d9c7e1b554d28d7deceff6916ec21cd8fa79919e59228616f3d0b669966d4609c492c88a82562c5aab38bf31c78915160c720f6cab6e", 0xce}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001200)=[{0xf8, 0x0, 0x0, "029eb473f1de2a9320d4acf22b19e1791d06ce0c90c1705ead582e895e92e2827ef43d499ac5d8a8b7f1689aa163f2a43006fedff6f686802c27adfb8694c40d05d6ff13f0f8b35c56e5dd90d5262092cfc5c3f462cfc0efaac480bc607eed37eb28bc2478bea0e6ffcdc6a3a77ccd5161efc2b31b114e33bb9b7aac65181a615759644babf617a787b2fcfbc16bb1e524551c637c75fac526a5dfc96c5fc88384e807c273948b7b0ebf1fd358312185b1b08b275c9f9a96c2165d2cc6171dd7ebbf574c587245d4779437b6163b9a4e3d4f1b5ed4ac58e17687ce8c02d2f81ff8040caf10b2"}, {0x80, 0xffff, 0x1, "1023bbb8d7ebade2ad0fcc6511b2a9c9f69c639ccd195001002a776992d8725153f6e04d8ca3635bb6a99c19437e593b2fc0bdebe08e437e78712df433e772864d80b915d07201e61a0b15272e0091f3aab6ac33d1297b6627eecaf68c9538e01739d35c71c41caf79"}], 0x178}, 0xd)
setsockopt$inet6_group_source_req(r1, 0x29, 0xb, 0x0, 0xfffffffffffffc90)

00:00:38 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x9, 0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x39}, 0x0)
dup2(r0, r1)

00:00:39 executing program 2:
setrlimit(0x9, &(0x7f0000000080))
socketpair$unix(0x2, 0x2, 0x0, 0x0)
getrlimit(0xfffffefffffffffc, &(0x7f00000000c0))

00:00:39 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
poll(&(0x7f0000001180), 0x0, 0x2b)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = getpgrp(0x0)
fcntl$setown(r0, 0x6, r1)

00:00:39 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
r1 = getpgrp(0x0)
fcntl$setown(r0, 0x6, r1)
r2 = dup(r0)
fcntl$setstatus(r2, 0x4, 0x48)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
readv(r2, &(0x7f0000002540)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000080)=""/207, 0xcf}, {&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/204, 0xcc}, {&(0x7f00000012c0)=""/7, 0x7}, {&(0x7f0000001300)=""/189, 0xbd}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/86, 0x56}, {&(0x7f0000002440)=""/240, 0xf0}], 0xa)

00:00:39 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
truncate(0x0, 0x0)
pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000580)='I', 0x1}], 0x1, 0x6d998)
read(r1, &(0x7f0000000000)=""/175, 0x6d999)

00:00:39 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getpgid(0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000002c0)=0x8)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
freebsd11_lstat(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880))
rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00')
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000140)=ANY=[@ANYBLOB="00002e2f662b8576b2bd7df3d25eddf5f59c696c653200"], 0xa, &(0x7f0000000400)=[{&(0x7f0000000580)="716f94f6d67ccc90cbdb740ba3b52a8a6b16073623dee85d2f21f3c0e076d452b4bd2292e28ec688691cd0a4a8a85e4da683e89bc9adbfaf70298e4867e257e1c77fd736a66b38c6dac13cd3b55b70e29ccfe143e1b23f86cd9ee3c8b663ed5f78e7609797ec287872b88421169ddf943e11ae65802283b24d4833c67f3406aea9616de378ce2cea2c45d4a284601e0a558fdba0881262dc0691db", 0x9b}], 0x1, 0x0, 0x0, 0x20000}, 0x89)
getegid()
getpgrp(0xffffffffffffffff)
unlink(&(0x7f0000000040)='./file0\x00')
fstat(r0, &(0x7f0000000900))
open(&(0x7f0000000c00)='./file1\x00', 0x40, 0x98)

00:00:40 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd0d000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:40 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
socket$inet6_udplite(0x1c, 0x2, 0x88)
fcntl$dupfd(r0, 0x11, r0)

00:00:40 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0)
write(r1, &(0x7f0000000640)="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", 0x1000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000200)=0xfffffffffffffe98)
read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99)
open(&(0x7f0000000040)='./file0\x00', 0x900, 0xc0)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100))

00:00:41 executing program 0:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={<r3=>0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6, @in6]}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r3, 0x8, 0x3d227e6}, 0xc)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000300)=0x8, 0x4)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x2)
fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005})
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x1, @multicast1}}, r3, 0x7f, 0xfffffffffffff121, 0x80, 0x97, 0x7, 0x3}, &(0x7f0000000440)=0xa0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
flock(r0, 0x8)

00:00:41 executing program 2:
freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x1000, 0x3f)
open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
close(r0)

00:00:41 executing program 2:
r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00')
utimes(&(0x7f0000000000)='./file0\x00', 0x0)

00:00:42 executing program 2:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
read(r0, &(0x7f00000000c0)=""/90, 0x5a)
dup2(r1, r0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000001900)="0e", 0x1}], 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000200)={0x4, 0xcd3, 0x8, 0x8000, 0x6, 0x1, 0x101, 0x4}, &(0x7f0000000240)={0x362, 0x401})
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0xffffffffffffff67, 0x4}, {0x8000}})

00:00:42 executing program 0:
r0 = socket(0x2, 0x10000001, 0x200084)
connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1)
r1 = semget$private(0x0, 0x3, 0x20)
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000380)=""/195, &(0x7f0000000480)=0xc3)
__semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000000)=""/118)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x200, 0x3, 0x1ff, <r2=>0x0}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ffff1400db25eca7123955949051c1299c26d2ecde"], 0x1c)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc7)
__semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000000c0)=""/38)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000004c0)={r2, 0x2, 0xf, 0x8, 0x2}, &(0x7f0000000500)=0x18)
connect(r0, &(0x7f00000001c0)=@in6={0x1c, 0x3, 0x40, @empty, 0x1}, 0x1c)
__semctl$SETVAL(r1, 0x6, 0x8, &(0x7f0000000080)=0x800)

00:00:42 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06030700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={<r1=>0x0, 0x20}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x9}, 0x8)

00:00:42 executing program 0:
open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r0, 0x2)
fcntl$lock(r1, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001})
flock(r1, 0x1)
flock(r0, 0x1)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={<r3=>0x0, 0xf, 0x9}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3}, 0x8c)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})

00:00:42 executing program 3:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r1, 0x0, 0x43, 0xffffffffffffffff, 0x0)

00:00:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0xa5, @loopback}, 0x1c)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0))

00:00:42 executing program 3:
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040))
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="83939958", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r3=>0x0], &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x1fcc}, &(0x7f0000000280)=0x8)
dup2(r0, r2)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
freebsd11_fstat(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = geteuid()
setreuid(r5, r6)
utimes(&(0x7f0000000000)='.\x00', 0x0)

00:00:42 executing program 2:
select(0x40, &(0x7f0000000000)={0x5, 0x1, 0xe, 0x0, 0x1f}, 0x0, 0x0, 0x0)
select(0x40, &(0x7f0000000040)={0x7, 0x39bf3b3d, 0x1d, 0x8, 0xfffffffffffff794, 0x7, 0x6, 0xffffffffffffff40}, &(0x7f0000000080)={0x2, 0xe, 0x1, 0x80000000, 0x5, 0x6, 0x80000000, 0x8}, &(0x7f00000000c0)={0x5, 0x2, 0x1, 0x5, 0x4, 0x1, 0xfffffffffffffff8, 0x8}, &(0x7f0000000100)={0xfffffffffffffb7c, 0x1})
select(0x40, &(0x7f0000000140)={0x3, 0x569, 0x3, 0x0, 0x0, 0x80, 0x900000000, 0x166}, &(0x7f0000000180)={0x9, 0x5, 0xfff, 0x0, 0xffffffffffff8000, 0x8, 0x0, 0x8}, &(0x7f00000001c0)={0x7ff, 0x7, 0x100, 0x3, 0xff, 0x3, 0x4f, 0x206}, &(0x7f0000000200)={0x401, 0x8})

00:00:43 executing program 3:
r0 = msgget$private(0x0, 0x40359)
setuid(0xee01)
msgctl$IPC_STAT(r0, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x1, @empty, 0x1ff}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x9, 0xaad}, 0x8)

00:00:43 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06050700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:43 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sigaltstack(&(0x7f0000738000/0x1000)=nil, &(0x7f0000000000))
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100), 0x4)

00:00:43 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10140, 0x1)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000200)=0x20, 0x4)
r2 = socket(0x1e, 0x4, 0x6)
symlinkat(&(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00')
connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82087a2f26696c653000fc3f9479e662feaad7d2f78204f7eb4f3401be710f0a16279650ee827634c19cf9d7000000005870e8dc9631ff9502005b522e109fa8b75cfc723c50372c577b3acb923b1226de66b8f09cbaab370fa18026326f7ed4293b90b8b91c97db1bc2c8b5b788175c2647bb3d3d163bbd09000000000000d0af931e72f1588003eddfc12392f642237f44e44fcbc1c48628a9ccc7e984f66dbb07ee17049265c719fbcd10abe3cda3bae2dab8fc023501bee639077cc6a6c6b2e5b1a8c43c48cabea5014a48ca1ad3dd4edf32d6ee000000"], 0x10)
shutdown(r2, 0xffffffffffffffff)
r3 = dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000080000000000000000000"], 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000002c0)={0x1f, 0x7, 0x420, 0x2, 0x20, 0x9, 0x4, 0x3ff, <r4=>0x0}, &(0x7f0000000300)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000340)={r4, 0x1}, 0x8)

00:00:43 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40000)

00:00:43 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(r1)
execve(0x0, 0x0, 0x0)
poll(&(0x7f0000001100)=[{r0}], 0x307, 0x0)

00:00:43 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = open(&(0x7f0000001240)='./file0\x00', 0x2, 0x42)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000001280)={<r1=>0x0, 0x2}, &(0x7f00000012c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000001300)={<r2=>0x0, 0x9}, &(0x7f0000001340)=0x8)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000001480), &(0x7f00000014c0)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001380)={r1, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0xecb, 0x636a, 0x10000, {@in6={{0x1c, 0x2, 0x9, @empty, 0x2}}, r2, 0x2, 0x100000000, 0x9, 0x3ff, 0x3}}, &(0x7f0000001440)=0xb0)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_udplite(r3, 0x88, 0x0, &(0x7f0000001200)=0x1ff, 0x4)
accept4$inet6(r0, &(0x7f0000001500), &(0x7f0000001540)=0x1c, 0x20000000)
sendto(r3, &(0x7f0000000180)="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", 0x1000, 0x4, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8)
setsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000140), 0x10)
r4 = accept4(r3, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={<r5=>0x0, 0x9, 0x81, 0x2, 0x9, 0x17cf0849}, &(0x7f0000000100)=0x14)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000001180)={r5, 0x8, 0x7, [0x100000001, 0xaedb, 0x8, 0x0, 0x8, 0x9, 0x4]}, &(0x7f00000011c0)=0x16)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001580))

00:00:43 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x2b, 0x0, &(0x7f0000000040))
r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={<r2=>0x0, 0x3, 0x880f, 0x6368346}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x1ff}, &(0x7f0000000180)=0x8)

00:00:44 executing program 0:
socketpair(0x0, 0x20000005, 0x3, &(0x7f00000002c0)={<r0=>0xffffffffffffffff})
getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000340)=0x10)
setgroups(0x1, &(0x7f0000000100)=[0x0])
getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=<r1=>0x0)
fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setreuid(r1, r2)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setuid(r3)

00:00:45 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd060f0700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:45 executing program 3:
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={<r1=>0x0, 0x401, 0xf, 0x4, 0x30}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={<r2=>0x0, 0x100000001}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0xff, 0x5, 0x9, 0x400, 0x100, 0x6, 0x5, {@in={{0x2, 0x3, @broadcast}}, r2, 0x7fff, 0x3, 0x9, 0x7fff, 0x1}}, &(0x7f0000000240)=0xb8)
pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0)
freebsd10_pipe(&(0x7f0000000100)={<r3=>0xffffffffffffffff})
lseek(r3, 0x0, 0x2)

00:00:45 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = accept(r0, &(0x7f0000000300)=@in6, &(0x7f0000000340)=0x1c)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000380)=0x2, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10)
accept$inet6(r1, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000400)=0x1c)
accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x81, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x3da, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @rand_addr=0x64e2}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x3f, @loopback, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000200)=0x10)
r2 = socket(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10)
getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0))

00:00:45 executing program 2:
munmap(&(0x7f0000e4e000/0x4000)=nil, 0x4000)
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x2, &(0x7f0000000080)=[<r2=>0x0, 0x0])
fchown(r0, r1, r2)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5)

00:00:45 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x71, 0x0, 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x9, <r1=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x5}, 0x8)
openat(r0, &(0x7f0000000180)='./file0\x00', 0x401, 0x2)
chmod(&(0x7f00000001c0)='\x00', 0x20)

00:00:45 executing program 0:
setreuid(0x0, 0xee00)
getresuid(0x0, &(0x7f00000000c0)=<r0=>0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
setresuid(r0, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x3, 0x3}, 0x8)

00:00:45 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
r1 = fcntl$dupfd(r0, 0x0, r0)
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = fcntl$getown(r1, 0x5)
getpgid(r2)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', 0x0)
getegid()
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x6, 0x4)
r3 = getpid()
freebsd11_lstat(0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="6348f37f008d5a7df7761bb4629ce205819adbd4944a08c8675ddb62573641f2d1046895917bb44d7acfb2d1c057a2bad60e5b5a59f73bcc6e3cd4e2ecce110a56e5790c9e75bce9592647f954ca65bba5b4e9591208cc374fc3c394333ceefeb738329b802fe6af4f8e8adc55902ddf33", 0x71}], 0x1, 0x0)
getegid()
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0xb)
getpgrp(r3)
fstat(r0, &(0x7f0000000900))
fcntl$getown(r0, 0x5)

00:00:45 executing program 2:
munmap(&(0x7f0000e4e000/0x4000)=nil, 0x4000)
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x2, &(0x7f0000000080)=[<r2=>0x0, 0x0])
fchown(r0, r1, r2)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5)

00:00:47 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r3 = dup(r0)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000000)={0xa, [0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c)
select(0x40, &(0x7f0000000100)={0x7d}, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x400, 0x22a, 0x1e, 0x1f, 0x1, 0x8}, &(0x7f0000000200)={0x2, 0x8000})
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r4, 0x2, 0x7, 0x2}, 0x10)
recvfrom$unix(r1, &(0x7f0000000240)=""/109, 0x6d, 0x1, 0x0, 0x0)

00:00:47 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06c70700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
close(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x31, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98)

00:00:47 executing program 3:
msgctl$IPC_RMID(0x0, 0x0)
r0 = socket$inet(0x2, 0x20000000, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, <r1=>0x0, 0x14, 0x5, 0x206, 0x0, 0x603f, 0x2}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x5d7d, 0xffffffffffffff81, 0xfffffffffffffff8}, &(0x7f0000000240)=0x10)
r2 = msgget(0x1, 0x10)
msgget(0x3, 0x481)
msgsnd(r2, &(0x7f0000000000)={0x0, "5b4e9ce36cbb4a00e4db39f480073824d36d843ebb378c1400dfdf3512a3ff843808da06f0e4daba7f7093045afd70ce83b1dc6267c9dcd15e338b6a188f7f8534f19c93f256fb2fa9efd2dab66a744d00c7ff636e49ea27f047987fdbfc0fa7d37828a2fdeea8d56f2d04a039dd1bc92b4c88a32a76df976c020c0d11edfc622af32eb9a4a43a9d6c2dbf495cb6cbe6f41211b1c9f7a2a7463d0bb13046828d7859472ae2cb25ba4476f4b8c2318b59d8db40f9ed3df58e93d52eb3d68c4016aa4c59ccb7c6a0468db921f4818dca25"}, 0xd8, 0x800)

00:00:47 executing program 3:
r0 = socket(0x1c, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, 0x7, 0x4589}, &(0x7f0000000080)=0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f66696c6500000000000000c1c9f2179622"], 0x1)

00:00:47 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0xe, 0xffffffffffffffff)
setsockopt$inet_tcp_buf(r0, 0x6, 0x67, &(0x7f0000000040)="470701cabc121abf38ba33015c1f8f5b38c44ae25ed8a27bfdf44377ca03ddef3d5f780c65437386cf8ce27dc58aec044875b2b372be8188fe9a882617cfcdf951974999d252040dd82419482246c4965798d370f335be181579c0ea92164563af9f469e725aee06408e269eb1c5b8e936883704c1447d6ab2edad8e2f640932bc0383a9904c2fed668dc4345388d6ba6ff68e63b64e3ede8c8988e66946e7391dd14345f31897f2d8e0e55072c0cd401da790bb82a7ac539da33a6c8bf706c2d53dd051975501e5df234042c9af0add590afdd1921a66379b7124f95327b95eb75f3da426bb1edf", 0xe8)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x64)

00:00:48 executing program 0:
getrlimit(0xa, &(0x7f0000000000))
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x1000)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x10000000)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x10, r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x1000, 0x4)

00:00:48 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
truncate(&(0x7f0000000040)='./file0\x00', 0x1000)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x9e)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)

00:00:48 executing program 2:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x6, 0x4)
clock_nanosleep(0xb, 0x0, &(0x7f0000000180), 0x0)

00:00:49 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000703003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:49 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
socket(0x1, 0x1, 0x8)
r1 = fcntl$dupfd(r0, 0x13, r0)
writev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="c0043e", 0x3}], 0x1)

00:00:49 executing program 0:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x100000000, 0x40]}, &(0x7f00000000c0)=0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={<r1=>0xffffffffffffffff})
fsync(r1)

00:00:50 executing program 2:
socketpair(0x17, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={<r1=>0x0, 0x7fff, 0x1, 0x37c00000, 0x101}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x4, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1)

00:00:50 executing program 2:
munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2)
msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe)
munmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x5, 0x4)

00:00:50 executing program 2:
clock_gettime(0xf, 0x0)
r0 = socket$inet6(0x1c, 0x2, 0x3)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x100004)
accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x0, 0x3, @loopback, 0x9}, 0x1c)

00:00:50 executing program 2:
munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000ddb000/0x3000)=nil, 0x3000)
msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt(r0, 0x100000, 0x1fe, 0x0, 0xc8f5396aff9fe9e2)
recvfrom$inet(r0, &(0x7f0000000000)=""/252, 0xfc, 0x40000, &(0x7f0000000100)={0x2, 0x2, @multicast1}, 0x10)
msync(&(0x7f0000d56000/0x4000)=nil, 0x4000, 0xfffffffffffffffe)
madvise(&(0x7f0000ddb000/0x3000)=nil, 0x3000, 0x3)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5)

00:00:50 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="03010000"], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8)

00:00:51 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000705003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:51 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, 0x0)
r0 = socket$inet(0x2, 0x20000000, 0x0)
accept4$inet6(0xffffffffffffffff, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001640)=0x1c, 0x20000000)
socketpair(0x0, 0x7, 0x0, 0x0)
accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001700), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0xffffffffffff8000, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001780))
accept$unix(0xffffffffffffffff, &(0x7f00000017c0)=@abs, &(0x7f0000001800)=0x8)
open$dir(0x0, 0x100100, 0x0)
freebsd10_pipe(0x0)
accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0, 0x0)
getpgid(0xffffffffffffffff)
getuid()
getgid()
accept4(0xffffffffffffff9c, 0x0, 0x0, 0x20000000)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
dup(0xffffffffffffffff)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
open$dir(&(0x7f00000019c0)='./file0\x00', 0x100400, 0x80)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000500)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000015c0), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="1800000400000000ffff000001000000", @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="00000000200000fffffffffffeff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYRES32], 0x88, 0x80}, 0x8)
munmap(&(0x7f0000f52000/0x1000)=nil, 0x1000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001d40)=ANY=[], 0x0)
sync()
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)

00:00:51 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
socketpair(0x17, 0x5, 0x5, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={<r2=>0x0, 0x7}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f0000000000)="5b533de221d16002dde6103ed9b0a07c355da5677fcd0b6133de3d2f22", 0x1d)

00:00:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9, 0x8000, 0x9, 0x1, 0xc7, 0x80, 0x6, {@in6={{0x1c, 0x3, 0x1000, @empty, 0xf}}, <r2=>0x0, 0x0, 0xa, 0xfffffffffffffffe, 0x8, 0xcd}}, &(0x7f00000000c0)=0xb0)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x2}, 0x8)
r3 = dup(r0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0xfffffffffffffc6a)

00:00:51 executing program 2:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000380)='i', 0x1}], 0x1, 0x0)
mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x7, 0x12, r0, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1, 0x148)

00:00:51 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="82022eb7562f66696c655454c5308a61b36050e79945901bb4eca3686dd087edf423544015db23c893ce02f41a61e99cb2f0071c44021f7242265b164ad077985da0c06ddd4cc83cccecd872c643db71c2647b3006acb88f47c4c6d56d55b9c981077a8d798b1822b56b3d561f4ffb150cec055a2be78f20abf679bed7c4ec6056980fd9dd100453849b85dcd8dd48d50880d1084162c8ea685239962db5712a1ebe68a7ce985aafb3f895e92c856916a131cd"], 0x1)
writev(r0, &(0x7f0000000880)=[{&(0x7f0000000840)="6f21a2f156b5c4c7aebc2c4257198c8f81", 0x11}], 0x1)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x1000000000004}, 0x8)
writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1)

00:00:51 executing program 0:
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, &(0x7f0000000000)=ANY=[@ANYBLOB="0000a3c200000c2fb1b91fa3047200000000000093eb5e922208b0d8c9ecbb8cc9a0b6ec344a24b7aefa96783ab40cbe4aecc93e042e6de0485ebea82c02881a204fd374678d75526c62642de1820aebb002edf5aafdf31fb7867f"], 0x1)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:00:51 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x0)
__getcwd(&(0x7f0000000240)=""/67, 0xfffffffffffffdec)
r2 = dup2(r0, r0)
preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/143, 0x8f}, {&(0x7f0000000140)=""/190, 0xbe}], 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c)
readlinkat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/227, 0xe3)

00:00:53 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd0600070f003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:53 executing program 0:
msync(&(0x7f0000596000/0x400000)=nil, 0x400000, 0x1)
munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000f73000/0x3000)=nil, 0x3000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)
munlockall()
mlock(&(0x7f00009fd000/0x600000)=nil, 0x600000)

00:00:53 executing program 2:
getresgid(&(0x7f0000000000), 0x0, 0x0)

00:00:53 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r2 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r2)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
r3 = accept$inet(r1, 0x0, &(0x7f0000000280))
poll(&(0x7f00000002c0)=[{r3, 0x21}, {r1, 0x1}], 0x2, 0x200)
lseek(r1, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={<r4=>0x0, 0x6, 0x100000001, 0x2, 0x80000000, 0x8}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e2300040000000000000000000000000000000000005101000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0900030008000000"], &(0x7f0000000140)=0x8c)

00:00:53 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc, 0x49)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4)
setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000080)={0x7ff, {{0x2, 0x3, @multicast1}}, {{0x2, 0x3, @rand_addr=0xfae}}}, 0x118)
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)

00:00:53 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="19000000290000001300000000000000ab96bcb26ebcb9aa16791cea58af456dc903ae01eeb7e783ec995d28ba5aca4c4fee1a5614c0994075b2954080a12efa8cb67e0be3ecac1c70933ee970e1c77f5fa8b16fcbd0b16a959b7fc50f0fd331f6362154122a5e1ff5077e6f49001f287feb0ea4c9be82cb094b9e92d2cd80ba99cb4143b10418fcb6b49acffe"], 0x10}, 0x0)

00:00:53 executing program 0:
r0 = socket(0x441849124e53ae46, 0x2, 0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x80, @local={0xfe, 0x80, [], 0x0}}}, <r1=>0x0, 0x7ff, 0x81, 0x3, 0x200, 0x80}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0xc0, 0x2765}, 0x8)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$sock_int(r2, 0xffff, 0x10000, 0x0, &(0x7f0000001380))

00:00:53 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x4, 0xffffffffffffffff)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendfile(r1, r0, 0x0, 0x0)
dup(r2)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f0000000000)=""/163, &(0x7f00000000c0)=0xa3)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
dup(0xffffffffffffffff)
writev(r1, &(0x7f0000000280), 0x26)
writev(r1, &(0x7f0000000100), 0x100000000000005d)
execve(0x0, 0x0, 0x0)
r3 = semget(0x2, 0x0, 0x200)
__semctl$SEM_INFO(r3, 0x1, 0xb, &(0x7f0000000100)=""/214)

00:00:55 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd060007c7003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:55 executing program 0:
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, 0x0, 0x100000030)

00:00:55 executing program 2:
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, 0x0, 0xa7, 0xfffffffffffffffd, 0x0)
msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000000000cb9e624b523d3b5fb3e2ef5f09ade53d8d4f9839634093ec27f176355bb42942dd3941b7d5abf6012580302c808d59807bea5ca4df97c85bad110e54713ed3ae7b57f9c07fe0f90994ac542b045b6bff7c6f786081eab40c8d6ebb3ced53246c669d65eee17cf34599c9dff036d6d4b5823a8136b1944d70e4f707148a282818f73ce0907833a8ff3f62a8b164cf7535c8e8d3eefd135dac4a4e03cb251cb460ff7e61adf97fad80917ca8b"], 0x1, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x3, "0bc7a5d422c4dcd0b63e7f7d900af714b03417b8ef93f9399a590156eb7a6617088f68e59eac36325d3e2a15385fb4af6d13321a646af61f49479d2d22d510287b56ddc93bccca002cb54f333399bae6"}, 0x58, 0x800)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x108006, 0x1)
msgsnd(r0, &(0x7f0000000240)={0x3, "84d908623eb65ee0f8bf11179537968288b38b343870d0a2c4116dfff4f3cd47fc2237"}, 0x2b, 0x800)
getsockname$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000c23fab1dc8bf3d8a56da6b31f10000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000"], &(0x7f0000000200)=0x6e)

00:00:57 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpid()
fcntl$setown(r0, 0x6, r1)
r2 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r2)

00:00:57 executing program 3:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="29000000290000001800080000000000"], 0xfffffffffffffd6b}, 0x0)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x5, 0x4)

00:00:57 executing program 0:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
r2 = dup(r0)
read(r1, &(0x7f0000001f40)=""/89, 0x7fffffffffffffff)
write(r2, &(0x7f0000000040), 0xfffffedf)

00:00:57 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
listen(r0, 0xffffffffffffff80)
socketpair(0x10, 0x3, 0x401, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x8fc627be0e01b411, 0x10000}, &(0x7f00000000c0)=0x18)
getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
syz_execute_func(&(0x7f0000000000)="dcc1c44259be9d655666662e409b8fa978d3c1f3406f430f5b4943f30f7f43588f097c81bc3d00600000660f3a0c4132e80f9a01")
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8)
syz_execute_func(&(0x7f0000000180)="f04321acd66d807200c4c101f2fa6632c0333321a9f44c2f08dce444c3fd0f46aa90c42155547546c42311684cb536a8b32618972ce5")

00:00:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1206, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98)

00:00:57 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700033ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:57 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202052f66696c653000"], 0x1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8)
open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x12)
fsync(0xffffffffffffff9c)

00:00:57 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000440)='\x00'])
writev(r1, &(0x7f0000000000), 0x0)

00:00:58 executing program 3:
munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x2)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x3)
munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000)

00:00:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x14)

00:00:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = accept(r0, &(0x7f0000000180)=@un=@file={0x0, ""/55}, &(0x7f00000001c0)=0x39)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)={<r2=>0x0, 0x9a, "755cff7afc967325000c9cb32a944a19c2ece783c76f8df56f1dca9bfbee069c6967de948c862bc45758eaca91a9f4324ab1842f83d97e6714cd95bdcefc7108902291f46d180c383802f512c2458ecac9acdf29348b3d34588d105bc06f2deee31585d2b74b62deec9daab70136b26739ef0d6a5d435bce120f85005ae1285d1f5b7cb5880118a961e90f508219d494965cf1f966bb088e06a8"}, &(0x7f00000002c0)=0xa2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000380)=0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r3=>0x0, 0x0}, &(0x7f0000000000)=0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x6}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000003c0)={r4, 0xb, 0x7}, &(0x7f0000000400)=0x8)

00:00:58 executing program 0:
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x1)
r1 = open(&(0x7f0000000000)='./file1\x00', 0x10000, 0x1c0)
setsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f0000000040)="c392bc4c3cca3f291094bcf1a9e8787dc4340c60608f1ae713a575847fdd7bc9a1da04c63f0fe1a694d5bd5fa57eae60270443a45b8747dd5302aadb81c521d77cf355c4", 0x44)
writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xe81}], 0x1)

00:00:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0x1c)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={<r2=>0x0, 0x2}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xf, 0x1}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={<r3=>0x0, &(0x7f0000000040)=[@in, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x47)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={r3, 0x3}, 0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xd, &(0x7f0000000000), 0x2)

00:00:59 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700053ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:59 executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00')
readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/3, 0x3)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180)=0xfda4, 0x4)

00:00:59 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0xecb, 0x4)
listen(r0, 0x0)
socketpair(0x0, 0x10000003, 0x81, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x288, 0x3ff, 0x5830, 0x3f, 0x4000000000000, 0xea, 0x4, 0x8, <r2=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x8, 0xa, [0x18, 0x6, 0x7f, 0x0, 0x1, 0x100000000, 0x2bc1, 0x8, 0x7fff, 0x7]}, 0x1c)

00:00:59 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000)
accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x30000000)
r1 = socket$inet(0x2, 0x10000003, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x1}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0xa80}], 0x1, 0x0, 0x0, 0x20000}, 0x100)

00:00:59 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700033ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:00:59 executing program 0:
mprotect(&(0x7f0000ac4000/0x10000)=nil, 0x10000, 0x0)
mlock(&(0x7f00009ee000/0x3000)=nil, 0x3000)
mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x2)

00:00:59 executing program 0:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)="2d462b1d857052588868f01d4033f484fd3d26c88a8f571aa691355ff1d5a8c9de895269d9660aaae178d3f9999f96d04e9f84df516f164115ef8013bda13a7ab896f9565241d4804a121dfcd8edeefcb8df54ba9c3f0f47d909d4d1989322b8ba5cadf8218c1feb7695ec28167c85cde4249f887573741fe5ea8982ff15ae0e89cf49de39420781687b1827553c6b98fa6ece18e137658118d85ece56ad9834db4e7bd7f7197ef5003acad0c8774c9f476072851c0510d31420c7c7ac22a44db6f682ed5e4ffa19debd9e51562600d28a2d08f32b0efad8e86b4478a09e757c8becbeb0951da7f4085dbb31b336d186386ff06fb4f186b5ba", 0xf9)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0xffffffffffffffff, 0x0)

00:00:59 executing program 0:
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={<r0=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={r0, 0x56c52a78}, 0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r0, 0x9}, 0x8)

00:01:02 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd060007000f3ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:02 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03020600000030000000"], 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)

00:01:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={<r1=>0x0, 0x3ff}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000140)=0x8)

00:01:02 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x1000000000000b, &(0x7f0000000740), 0x223)
r1 = dup2(r0, r0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100004)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x2, 0x5, @loopback, 0x6}, {0x1c, 0x0, 0x3f, @local={0xfe, 0x80, [], 0x0}, 0xfc6}, 0x80000001, [0xa7, 0x2, 0x0, 0xacbb, 0x100, 0x5, 0x7f, 0x100000001]}, 0x5c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000240)={<r4=>0x0}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x800}}, r4, 0x5, 0xac0, 0x8}, 0x8c)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @remote}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x8, <r5=>0x0}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000780)={r5, 0x1000, "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"}, &(0x7f0000000200)=0x1008)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r1, 0x0, 0x29d, 0x0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, 0x20)

00:01:02 executing program 3:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x0, 0x8b, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:01:02 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000004c0)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd28)
poll(&(0x7f00000000c0)=[{r0, 0x21c1}, {r0, 0x10}, {r0}, {r0}, {r0, 0x73}, {r0}], 0x200000000000004f, 0x0)
getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000580)=0x10)
fcntl$setflags(r0, 0x2, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
open(&(0x7f00000002c0)='./file0/file0\x00', 0x4, 0x40)
r1 = shmget$private(0x0, 0x1000, 0x141, &(0x7f0000ffe000/0x1000)=nil)
fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x10)
shmctl$SHM_UNLOCK(r1, 0xc)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={<r2=>0x0, 0x20, 0x6}, &(0x7f00000003c0)=0xc)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000500), &(0x7f0000000540)=0x4)
ftruncate(r0, 0x7)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r2, 0x4ce, 0x6}, &(0x7f0000000440)=0xc)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x75, 0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xb1e}, &(0x7f0000000140)=0x8)

00:01:02 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x30000000)
getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x1)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0)
recvfrom$unix(r0, &(0x7f00000001c0)=""/213, 0xd5, 0x2, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00000014c0)=""/4096, &(0x7f0000000140)=0xa1)
socket$inet6(0x1c, 0x20000000, 0xfff)
open(&(0x7f0000000180)='./file0\x00', 0x8, 0x102)

00:01:02 executing program 3:
madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0)
r0 = semget(0x0, 0x3, 0x20)
__semctl$SEM_STAT(r0, 0x4, 0xa, &(0x7f0000000000)=""/4096)
mkdir(&(0x7f0000001000)='./file0\x00', 0x1)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
__semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001040)=""/168)
shmget(0x3, 0x2000, 0x300, &(0x7f0000ffb000/0x2000)=nil)
__semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001100)=""/13)
__semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000001140)=[0x1, 0xa45, 0x7fffffff, 0x6])
r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001180))
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000011c0), &(0x7f0000001200)=0x4)
r2 = accept4(r1, &(0x7f0000001240)=@un=@abs, &(0x7f0000001280)=0x8, 0x10000000)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000012c0)={<r3=>0x0, 0x72ab}, &(0x7f0000001300)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001340)={<r4=>r3, 0x27, "1290c7de455375a886bf867d6374e03305359290daa1281098fe4c024038daf3658cd0bd7842df"}, &(0x7f0000001380)=0x2f)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000013c0)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000001440)={r3, &(0x7f0000001400)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000001480)=0x10)
connect(r2, &(0x7f00000014c0)=@in={0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001500)={r4, 0x7fffffff}, 0x8)
mprotect(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x6)
getsockname$inet6(r1, &(0x7f0000001540)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000001580)=0x1c)
mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x1, 0x1010, r2, 0x0)
exit(0x6)
mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x4, 0x81012, r1, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000015c0)={0x8000, 0x1, 0x8, 0x1000, 0x2}, 0xc)
setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000001600)={0x0, 0x1, 0xc5, 0x38000000, 0x4}, 0xc)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000001640), &(0x7f0000001680)=0x4)

00:01:05 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700c73ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:05 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = dup(r0)
connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x5, @loopback, 0x3}, 0x1c)
connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8)
setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0)

00:01:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendfile(r0, r0, 0x0, 0x1000)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc)

00:01:05 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000140)={<r1=>0x0, 0x81, 0x1, 0x9, 0x2a57, 0x3ff}, &(0x7f0000000340)=0x14)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1, 0x1000, "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"}, &(0x7f00000013c0)=0x1008)
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000000)={@empty, @multicast2, <r4=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000080)={@empty, r4}, 0x14)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000001400)={r1, 0x40}, 0x8)
setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000180)="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", 0x10160)

00:01:05 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, <r1=>0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000000040)=0x18)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x3, 0x1000, 0x2d, 0xc1, r1}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0x5, 0xd3, "eccb821ee1c5fe73a07ea1dad183c424b94868615c44fe4072c59c899c50627f4059d8bd554b98aedfac04230846dd8c7c7634bedaca6fe62d96398cf0c19133a933b7772fb9e105aa9a419e98318d643691f72b619e92ece9a468d3ec7e52ad2d885a7192c9b41a7c0ddcfd41f36d256fa242a6043db0cadd33e1544536d23b3b413349907a646be19ea6976ba1d1bd8bcbf8e707129822824ec0294b5e44e1b81b713bbe9ef95278b6ffc11293df326baaaf49a43d6d9e9d71e21c6c8b5dcdf53278515ed1cbd7591ac210b124bb9dc00ac8"}, 0xdb)
mlock(&(0x7f0000215000/0x1000)=nil, 0x1f470000)

00:01:05 executing program 2:
r0 = socket(0x0, 0x0, 0x0)
bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @multicast1}, 0x10)
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7)

00:01:05 executing program 0:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
read(r1, &(0x7f00000001c0)=""/238, 0xee)
fcntl$setstatus(r1, 0x4, 0xc4)
read(r1, &(0x7f00000000c0)=""/218, 0xda)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, <r3=>0x0])
fchown(r0, r2, r3)

00:01:05 executing program 2:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_group_source_req(r0, 0x0, 0x56, &(0x7f0000000040)={0x401, {{0x2, 0x1, @rand_addr=0xfffffffffffffffa}}, {{0x2, 0x2, @multicast1}}}, 0x118)
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7c}})
socket$inet6_udp(0x1c, 0x2, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:01:06 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700033ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:06 executing program 2:
setrlimit(0x9, &(0x7f0000000080))
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, <r1=>0x0, 0x0]}, &(0x7f0000000040)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x100, 0x210, 0x3, r1}, 0x10)

00:01:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x26, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x9, 0x4, 0x10000, 0x0, 0x225b2659, 0xfffffffffffff6af, 0x976c]}, &(0x7f0000000040)=0x12)

00:01:06 executing program 0:
munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
clock_getres(0x4, &(0x7f0000000000))
r0 = semget$private(0x0, 0x1, 0x400)
semop(r0, &(0x7f0000000040)=[{0x2, 0x562, 0x1000}, {0x3, 0x1, 0x1000}, {0x4, 0x92, 0x1000}, {0x3, 0xff, 0x1800}, {0x1, 0x1ff, 0x1000}, {0x3, 0x3}], 0x6)
munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000)
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
madvise(&(0x7f0000768000/0x600000)=nil, 0x600000, 0x3)

00:01:06 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, &(0x7f0000000540)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x20)
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, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=<r7=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8)
open(&(0x7f0000000380)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:01:06 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp(r0, 0x11, 0x4, 0x0, 0x0)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

00:01:06 executing program 2:
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1f470000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = accept$unix(0xffffffffffffffff, &(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'], &(0x7f0000000040)=0x3b)
r2 = dup(r0)
openat(r2, &(0x7f0000000080)='./file0\x00', 0x10046, 0x42)
dup2(r0, r1)

00:01:06 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = msgget(0x1, 0x30)
msgrcv(r0, &(0x7f00000001c0)={0x0, ""/125}, 0x85, 0x0, 0x800)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_group_source_req(r1, 0x29, 0xe, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108)
r2 = socket(0x17, 0x3, 0x9)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x3, 0x7fff, @loopback, 0x7}, {0x1c, 0x3, 0x1, @empty, 0xa6}, 0x5c70, [0x6, 0x62f, 0x6, 0x2, 0xffffffffffffffc0, 0x9, 0x400, 0x7]}, 0x5c)
munlock(&(0x7f00001d8000/0x3000)=nil, 0x3000)

00:01:08 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700053ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:08 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), 0x100000000000007b)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:01:08 executing program 2:
r0 = socket$inet6(0x1c, 0x10000001, 0x3)
setsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000200)="cffead497993cb83801c2475d17ce800db938deeb3cc5de1b179313f78e3463a8fc1d024c7ac7a1bce7e9981031068b5ccdb9f373742052632850b3d24f09e77510ed996fff2e5161388f83f6620292662d5f46194324913587b0d69e023f1d3dd209ace172e1c9942c7b257d25d9f8ee18852173d656651303ecf5e929b3fc4e240706550fb33cf", 0x88)
setsockopt$inet_tcp_int(r0, 0x6, 0x103, &(0x7f00000000c0)=0x5, 0x4)
syz_emit_ethernet(0x85, &(0x7f0000000000)="05f0b6944db521cf245b8b580597abff3758a5e77c43afd13aa69fec6d74a14293c34321159bacf17f5049a94636cb3060f1b7b7ce08b1768279403d98aeed949836fe585476144b54a70bde481cd00a03fba88e48206291ad9b75438f7cd7c742c5736af8cb7ad79e0b227ddd0d14fc55af9fcb494f0a304bea168d42d77fa125c85162fb")
r1 = socket$inet6(0x1c, 0x30000000, 0x101)
shmget$private(0x0, 0x4000, 0xb8c494e38472d7b7, &(0x7f0000ff9000/0x4000)=nil)
recvfrom$inet6(r1, &(0x7f0000000100)=""/138, 0x8a, 0x80, &(0x7f00000001c0)={0x1c, 0x3, 0x7fffffff, @empty, 0x10001}, 0x1c)

00:01:08 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={<r1=>0x0, 0x40, "ccb7870e9680f8edccf65d23a803068f96276dd8ceddd3e437b37acc95374562e7676bdb7f871f1e744c4fb4bb9bfebe6b32e640856d3e92445b08f2c8cb75bd"}, &(0x7f00000000c0)=0x48)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x5}, 0x8)
writev(r0, &(0x7f00000034c0)=[{&(0x7f0000001240)="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", 0xf73}], 0x1)

00:01:08 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0xfffffffffffffffe)
fsync(r0)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/255, 0xff)
__getcwd(&(0x7f00000005c0)=""/195, 0xc3)
truncate(&(0x7f0000000100)='./file0\x00', 0x31000000)

00:01:09 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x100200, 0x80)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f0000000180)=0x4)
mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/160)

00:01:09 executing program 3:
semget$private(0x0, 0x7, 0x20)
getgid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fdatasync(r0)

00:01:09 executing program 3:
__getcwd(&(0x7f0000000240)=""/165, 0xa5)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=<r0=>0x0)
fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
setgroups(0x3, &(0x7f00000001c0)=[r0, r1, r2])

00:01:09 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd060007000f3ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:09 executing program 2:
r0 = open$dir(&(0x7f0000000080)='./control\x00', 0x100, 0x4)
readlinkat(r0, &(0x7f0000000140)='./control/file0\x00', &(0x7f0000000200)=""/175, 0xaf)
faccessat(r0, &(0x7f00000000c0)='./control/file0\x00', 0x88, 0x800)
r1 = open(&(0x7f00000002c0)='./control/file0\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r1, 0x2008}], 0x1, 0x0, 0x0, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
mkdirat(r1, &(0x7f0000000100)='./control/file0\x00', 0x2)
mkdirat(r0, &(0x7f0000000180)='./control/file0\x00', 0x100)
mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0)
rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00')

00:01:09 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10)
r1 = fcntl$dupfd(r0, 0x40000000000d, 0xffffffffffffff9c)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000140)={0x9, {{0x1c, 0x2, 0x4, @empty, 0xe8}}, {{0x1c, 0x2, 0x60fe, @loopback, 0x7fff}}}, 0x108)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x14, &(0x7f0000000100), 0x4)

00:01:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000180)=0x3143, 0x4)
recvmsg(r1, &(0x7f0000001000)={&(0x7f0000000e00)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/86, 0x56}], 0x1, &(0x7f0000000f00)=""/209, 0xd1}, 0x3)
r2 = getpgrp(0xffffffffffffffff)
getresuid(&(0x7f0000000880), &(0x7f00000008c0)=<r3=>0x0, &(0x7f0000000900))
freebsd11_fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = fcntl$getown(r0, 0x5)
freebsd11_lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
freebsd11_lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getpgrp(0xffffffffffffffff)
fstat(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
freebsd11_fstat(r1, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
sendmsg$unix(r1, &(0x7f0000000dc0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000007c0)=[{&(0x7f0000000040)="90b6b519a5e7eb4363fea6b47ddfb8e02faa63d8cbc13e055ca2418b65dd0e8fd9239723a5b692f91f8eb4d8715d25fc7da19e1a61fd3d8874ca20eedc95dc7721fd91968eecba5c96bfba492812f0151bc076493f16593dc0e6fbc81bbc277eebe0b54b632c9a590e77f2bdd69a5929383feffe72aad300434e189f7923d3e48c985faca30a8d944701378a5658bdf1961fabb69d81701dcf7dc64049dfb327e4c0d8fbc6050604c2d4155f9ce505c4b51013234fd53686cf2d5196883b61", 0xbf}, {&(0x7f0000000100)="0fb2fc37e876a23c3edf59c2f590581f5c5c5aceae3f3cd578fa45ef27a47aece7822dd2597ac3db59ae753d30781eaf58bd8afa399caa29", 0x38}, {&(0x7f0000000140)="8f1d2ca3407ec29558e7b375aa32118696f6c0d22396e7854f9734e8a06c44", 0x1f}, {&(0x7f00000001c0)="d54cbb0831cefd3a90632e6e19e57fa01e40fdde34e3b07ebbfce29b6263624dec524cf175235ffa0a38fa3731e43fd4143877e558d03d49509871877b221c20fa5a176ff0cd5113fe73805e4fabbc02a475ee98ec22d563f119db9b6eea8d934fa4181be9ee5f3f7b5db7dfb11ae4ac21850b622d6cc2224673671c9b5f2cbdfce65d110781d1b24b63df88d0b46650fa5b5c3739130131b7f90b0a3117ec4cc1f08fca758eeebc3fa12d35aecde22ba99f5a9bc167d3299e157eb3ea982650ce5e", 0xc2}, {&(0x7f00000002c0)="98b9c3609797f1c174dfe326eb4209b8d1bb6573ad1dcda4729c5a0ffedec89cfce667c85b54c77644eed0d7e9a80e2e4f99685a3d3a86e72a19ad23af090ec2531e872ffd1807288aa12478ea94ad9956fe309a85a6c30ca3c632aea540fd0c7498539502267fdc", 0x68}, {&(0x7f0000000340)="302633292eeb9a160743f7081728e3fe64caed918a3fbc81ac4f3f26055bdafd50a5bdf03bb20b5770a0b50bc32db94bdbc70c123da3b4ce837fcdb40ccb108a11f043337ce72ce8b3457ea5bb47f65cce1e16a1f11a271fb9052eb144ad5042d8bd5da6501ddb0f72325fa8a38ddce43bdb11a79b65ad5b402eebc9e0cb71158501df8d3d2061ef008dbaccaed1a1c7b742ff063eccf567709f4d0809425617e6ed0939dfea09d792de5dd83aa02706c7e6c43ecfbed7c02747", 0xba}, {&(0x7f0000000400)="897761101f11011772326c36f6acea50b1a591fd10f85a0a6638100a977b19dfaa20aa06430c656990025ec40576134c18b2459f64d117da6caf79f476de54384ad43e505dfdfd8707ae35febee1729f6cdd925e70a5f5be87d24d8bb175098ead1fa3d18760d516dad7", 0x6a}, {&(0x7f0000000540)="bb8477f31db04a0cadeebe38ec9cba9f0ecff143cdd78cd9a640f5ed2170cb661a30176f19fcdc5de1b956dce13620ae7daf89fb1b0a9445046f722e6377b82a8da9d460ce4a9cef2c4d73a231", 0x4d}, {&(0x7f00000005c0)="90af53608f815a2a74fdca70c89e751bc95ab36e5fc0ba9d1cc87c9d5fdc4cb76d6be6937ec24cc2a42d7301ee3bdbd8bbe867360052fe44ff11bab09c543b71662e8ca0f12261231efd51d1ef8eb93351f49556d63951a0e9878f052f710d642b5bb833dc4f3157abb9c2de8fd626884b66b206fbee08888474fe225463f55bf638872bfbd831e26d89e895d12327114482c6d4a5e33c2e259af96d6e7790528657b68d3cb57b067fd44558ef2d8bc5385d33a85a4253da962229346206ee8254e40e1918969adeb94745bd69872160621b73b8757b7dcdd6b3b58e40b673f1e5f7f07d294a23108710a4f0f2e87918b794", 0xf2}, {&(0x7f00000006c0)="7fd582d68faf2eaf10c7f7509204ae5e1ff05ae067007ff9a27a39fe54dc0dac6b49663cb1a07e3e4b1d43d0d626c4f970b1fed099afa8851322cb5c28b3dcef4ce1636495479a20a7410a8a0096b879d8105bea502f96c00f879b190abb69852dfe72cbb963ff2d30bda4fc32bf066c5b3a302e26a7f0f42fffc730da2c59fa9491305eea85b746ff76739154a9081ee1dc12c2645e07fae641533431d9af32c3bff6213d47c055f96aea8fae0c3e35b6034e303d0c2cdaa56d3d3dd6095c1e39c573618a3a7d69fac406df1808545261865f40ffb32b92270c6596a1fcc15eb8fa6bf593b3f5365dfdffb59b6648f7c6d97aca5eba63c33f", 0xf9}], 0xa, &(0x7f0000000cc0)=[@rights={0x20, 0xffff, 0x1, [r1, r1, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r1, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r1, r1, r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0xd0, 0x1}, 0x80)
recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/118, 0x76}, 0x1)

00:01:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x900, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="9c31000000000000720e374f0e2cbcde2405e2778656ed000000008340000020000000"], 0x98)
ppoll(&(0x7f00000000c0)=[{r0, 0x8}, {r0}, {r0, 0x4}, {r0, 0x4}], 0x4, &(0x7f0000000100)={0xcfc, 0x30000000000000}, &(0x7f0000000140)={0x7}, 0x8)

00:01:09 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x104, 0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x100000001}}, <r1=>0x0}, &(0x7f00000001c0)=0x84)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x1f, 0x9, [0x3, 0x8, 0x1, 0x3b, 0x7c2, 0xcb, 0x0, 0xfff, 0x1ff]}, 0x1a)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)
openat(0xffffffffffffffff, 0x0, 0x20a02, 0x0)

00:01:09 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x2)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x11, r2)

00:01:09 executing program 0:
setgroups(0x40000000000000d5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0])
fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
fstat(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getgid()
getresgid(&(0x7f0000000200)=<r3=>0x0, &(0x7f0000000240), &(0x7f0000000280))
freebsd11_fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=<r6=>0x0)
getgroups(0x1, &(0x7f00000004c0)=[<r7=>0x0])
fstat(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
setgroups(0xa, &(0x7f0000000700)=[r0, r1, r2, r3, r4, r5, r6, r7, r8, r9])
setgroups(0x11, &(0x7f0000000540))
utimes(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={{0x7, 0x7}, {0x7, 0x400}})

00:01:11 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700c73ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:11 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x8)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x0, "77887d825418da7ae79a289001e6308e"}, 0x14)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={<r2=>0x0, 0x7fffffff}, &(0x7f00000002c0)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={<r3=>r2, 0x1ea}, &(0x7f0000000340)=0x8)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x104)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000003c0)={r3, &(0x7f0000000380)=[@in6={0x1c, 0x2, 0x100000001, @loopback, 0x8}]}, &(0x7f0000000400)=0x10)
open(&(0x7f0000000240)='./file0\x00', 0x20000, 0x20)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000200)=0x100, 0x4)
setsockopt$inet_tcp_buf(r1, 0x6, 0x3fc, &(0x7f0000000180)="fc", 0x1)
getsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000040)=""/93, &(0x7f00000000c0)=0x5d)

00:01:11 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x1ff}})
getsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000080)=""/100, &(0x7f0000000000)=0x64)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x3, 0x80000000, @local={0xfe, 0x80, [], 0x0}, 0x724}, 0x1c)

00:01:11 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4)
r2 = shmget(0x3, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000300))
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000340)={0x101, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90)
r4 = dup(r0)
sendto$inet6(r4, &(0x7f0000000040), 0x43cbc, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={<r5=>0x0, 0x8, 0x20}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000140)={r5, 0x4, 0xd1, "7a5ec0831feeb75e1c933276f644afeb9b3bd257e51448e0bf764a65e955f25f55de08248d1a5c4bebe8db6c67af90ba474596fa9f457285f003d15f51fb23edc6c3d404712af35904a26536705d0bdcf1663933efdd8f872abab4dbe289e27e918f507ee3ed04dfc19258b31b49a8226f1db382180dfb1bdf1e8813374f417748c2830fdeb493b2d98fbbf1983709b02fd7837e78510ae350e2706a4bd172dec14626ced0a2fc5f0df0bff55b0bfa9228832ea15246795d7806419e92a2377a2eb375ee8dac3f2622f571312c181c57e5"}, 0xd9)
fcntl$setflags(r1, 0x2, 0x1)
sendto$inet6(r4, &(0x7f0000000080)="d4", 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000240)=""/180)
accept4$inet6(r4, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000440)=0x1c, 0x10000000)

00:01:11 executing program 2:
r0 = socket(0x3, 0x20000000, 0x65)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x6, 0x4)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
mincore(&(0x7f0000a6b000/0x2000)=nil, 0x2000, 0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)

00:01:12 executing program 3:
setgroups(0x40000000000000d5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0])
setgroups(0x11, &(0x7f0000000540))
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=<r0=>0x0)
freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = shmget$private(0x0, 0x2000, 0x118, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000800)=""/125)
getresgid(&(0x7f0000000200), &(0x7f0000000240)=<r5=>0x0, &(0x7f0000000280))
fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x2, &(0x7f00000003c0)=[<r7=>0x0, 0x0])
r8 = getegid()
freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000600)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000640)=0x1c)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r10, 0x84, 0x18, &(0x7f0000000700), &(0x7f0000000740)=0x4)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x1f, &(0x7f0000000780), &(0x7f00000007c0)=0x4)
accept$inet6(r10, &(0x7f0000000680)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000006c0)=0x1c)
getresgid(&(0x7f00000004c0), &(0x7f0000000540), &(0x7f0000000580)=<r11=>0x0)
getgroups(0xa, &(0x7f00000005c0)=[r0, r1, r2, r3, r5, r6, r7, r8, r9, r11])

00:01:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x401, 0x40, 0xb0}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x7fff, 0x400, 0x1, 0xffffffffffffffff, r1}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={<r2=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
r3 = socket(0x2, 0x5, 0x0)
connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x1202, &(0x7f0000000040)={r2}, 0x8)

00:01:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
sendfile(r0, r1, &(0x7f0000000040), 0x7)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x410, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x8)
dup(r2)

00:01:12 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717503fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:12 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000580), 0x1f)
socketpair(0x1f, 0x2, 0x3, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={<r2=>0x0, 0x3}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x1400000}, 0x8)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r5=>0x0, 0x6, 0x99b, 0x5}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f00000000c0)={r5, 0x64439f91, 0x3, 0x800, 0xf1}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000240)=0x9, 0x4)

00:01:12 executing program 3:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32], 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0xa, 0x185)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x5, @empty, 0xffff}}, <r1=>0x0, 0xac, 0x6, 0x200, 0x6, 0x10000, 0x7fff}, &(0x7f00000001c0)=0x98)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x5, 0x101}, 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x1, @multicast1}}, r1}, &(0x7f0000000380)=0x8c)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x23, &(0x7f0000000000), 0xfe6a)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r1, 0x1f}, &(0x7f0000000280)=0x8)

00:01:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000002c0), &(0x7f00000005c0)=0x3)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={<r1=>0x0, 0x100, 0x2, 0x7e05, 0x100000000, 0x4}, &(0x7f0000000340)=0x14)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000380)={<r2=>r1, 0x8}, &(0x7f00000003c0)=0x8)
r3 = dup(r0)
freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r5 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r5, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800001004000000800000000200000005006ba9"], &(0x7f0000000100)=0xa0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000400)={<r6=>r2, 0x8001, 0x10000, 0x7, 0x80, 0x3}, &(0x7f00000004c0)=0x3)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r6, 0x6}, &(0x7f0000000200)=0x8)

00:01:12 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
socketpair(0x17, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1}, 0x24)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={<r3=>0x0, 0x7}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x4f}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24)
writev(r2, &(0x7f0000000280), 0x26)
r4 = accept$inet6(r0, 0x0, &(0x7f0000000040)=0xffffffffffffffbf)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="78db6d1eae277e1202d97837ead3e22c0a0d613a0702f43c6daf61781c3235ad37734021d4e91e", 0x27)
writev(r4, &(0x7f0000000100), 0xfffffffffffffda)

00:01:12 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0xfffffffffffffdfc, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
r2 = fcntl$getown(r0, 0x5)
freebsd11_stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = fcntl$getown(r1, 0x5)
freebsd11_stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x6, &(0x7f0000000680)=[0x0, 0xffffffffffffffff, 0x0, 0x0, <r7=>0xffffffffffffffff, 0x0])
r8 = fcntl$getown(r1, 0x5)
getresuid(&(0x7f00000006c0), &(0x7f0000000700)=<r9=>0x0, &(0x7f0000000740))
fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000200)="3dadd4b970167d2fc5944496b414de79b82d866ec71fd9485b3000dc44cc8df80f289a506ccb6519cab6ac418307dfd06225c7ad2d6d288f3134c5d835b70aaef591bfd8aca5e1742581450beaa5e28bb2177987ac8281deb06bc4c54da8af504ad629bde19eecbcf477d5c9d607a1a721ac92dce26e7f5de5f41d977c0c7bdf5331b52fcbabc909e7e2db41a32da0f05a24d1fc2f4742bed2c2e63e3282b70ce3a075b2d2e002e93f6f75951387189e7c55c3d84e502a0755e781f18163fd126a149bfcbc517a91637eccfde8caa7bde8e8ee4e2af683b4aed8eda779c8e42273106149af47c1a912154de3c555a377", 0xf0}, {&(0x7f0000000300)="f81735905101b30e4a3300294b0f46a47c64ebe3ee1f902446017017668c6e816a703842bc411b845776cb74ded4ce0c7449320874603a844e2483d8988c4af4052d6fd87c499b3dc9609b47377e23bdc1cccb8f6266d583c72d0dd75f9c30a447c602884bf4e09a376af8a3e3fff43c7ac9f064732a8256a3b55eec3ec6db2fb7e682", 0x83}, {&(0x7f00000003c0)="159ff7d8b54e6c132dba61139aecf3dc0e14e4cf62031a09e5", 0x19}], 0x3, &(0x7f0000000880)=[@rights={0x18, 0xffff, 0x1, [r0, r1]}, @rights={0x38, 0xffff, 0x1, [r1, r0, r0, r1, r0, r1, r1, r0, r1]}, @rights={0x28, 0xffff, 0x1, [r1, r0, r1, r1, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x28, 0xffff, 0x1, [r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x30, 0xffff, 0x1, [r1, r1, r1, r0, r0, r0, r1]}], 0x130}, 0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x3f, 0x7ff, 0x1000, 0x401, 0x9, 0x40, 0xc286, 0x9, <r11=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r11, 0x8}, &(0x7f0000000140)=0x8)
fcntl$setflags(r0, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffff9)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100)=0x2, 0x4)
socket$inet_sctp(0x2, 0x1, 0x84)

00:01:12 executing program 3:
mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./control/file0\x00', 0x0)
r0 = open(&(0x7f0000000040)='..', 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0x3, 0x3, 0x9828, 0x3fffffffc}, &(0x7f00000000c0)=0x18)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x4, 0x1000000000}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0xfc8e}, 0x1)

00:01:13 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x7ffffffd)
lseek(r0, 0x0, 0x1)
truncate(&(0x7f0000000100)='./file0\x00', 0x84d000000)
fsync(r0)

00:01:14 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717505fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:14 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x2, 0xffffffffffffffff, 0x100000138)

00:01:14 executing program 2:
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, &(0x7f0000000040)=ANY=[@ANYBLOB="01c1d93e82d0a391ef22dc0195000000", @ANYRES32=<r1=>0x0], &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r1}, 0x10)

00:01:14 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={<r1=>0x0, 0x81}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0xfb, "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"}, &(0x7f0000000240)=0x103)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1)

00:01:14 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000106)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x5, <r2=>0x0}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x101}, &(0x7f0000000100)=0x8)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
read(r0, &(0x7f0000000000)=""/14, 0xe)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2)
preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0)
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4)

00:01:14 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0)
setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4)
r2 = shmget$private(0x0, 0x4000, 0x305, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), 0x4)
shmctl$SHM_UNLOCK(r2, 0xc)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={<r3=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)=""/181, &(0x7f0000000000)=0xb5)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x0)
listen(r1, 0x10000)

00:01:14 executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES32], 0x1)
shutdown(0xffffffffffffffff, 0x1)

00:01:14 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = dup(0xffffffffffffff9c)
mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8026, 0x2)

00:01:16 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee771750ffdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:16 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0)
setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4)
r2 = shmget$private(0x0, 0x4000, 0x305, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), 0x4)
shmctl$SHM_UNLOCK(r2, 0xc)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={<r3=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r3, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)=""/181, &(0x7f0000000000)=0xb5)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=""/168, 0xa8}, 0x0)
listen(r1, 0x10000)

00:01:16 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x0, 0x3}, 0x0)

00:01:16 executing program 3:
r0 = socket(0x1e, 0x10000001, 0x1)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000400)={<r1=>0x0, 0xb35, 0x3, 0x800, 0x0, 0x6}, &(0x7f0000000440)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000480)={r1, 0x81, 0xf, 0x2, 0x2}, &(0x7f00000004c0)=0x18)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f00000000c0)=0x1, 0x6ba)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000500)={r1, 0xb8, "b704028ad9831a57480548e9388c997b79316b69d83d8614ff091a76bfc49735027390ae8b049e32031c88dc414db2981618fc2257ad06351d29c4d25d1d97d5eee7bcc818bb3fbdb681e3483ca384d064966ad641c3ab6345a4d4275f7cbd55c2d56bb7e01393855c4f31e001872f061eb42ec40b99dbbe51ef45fd75c259a12cf6e20fed0d3d8796ba2768ded4d0fb1bb4de1b0cde059feeec42c5e0ef0e6bfaf29810c06ea53b2356f99f253f43baaae27c9befa1d9ba"}, &(0x7f00000005c0)=0xc0)
sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x4}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="bb94423f15c636142ebd4c6d3497a65988309f8f919f", 0x16}, {&(0x7f0000000080)="c84ea857fc11a7ea877685e674", 0xd}, {&(0x7f0000000100)="34e72cf506e6696a08145d56557c786860719c5d3751ecf083703c848474005dc38ea395fdc5903000d4e4f5ab94dfce7d77c57388493ee5d80f14e71d", 0x3d}], 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="10000000840000000800000006001d950000000084afbe00000007000000030000000408000078eaf9f60a607a8ba632bfbe9a76c92b1fd071f255ee0cadfddfd23fc617f235eac071197fea7e2e519bcf2ebc2b735766c293d33b4e3b5690ce1a8f5eaff17b68954490a3bdf91d63defd5b0ad219254ffea04ddf0d851ca6b103ddc87680e89c896e7a2ac0ada23510c66aa34d0ddd9bc8a075e376f0a1bcc9dbec174226208d226da2ac1a7e5efc27acfbf35d4233dc0f"], 0x24}, 0x20008)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000001c0)={<r3=>0x0, 0x7f, 0x2, 0x3ff, 0x2}, &(0x7f0000000240)=0x18)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="0000010000000000000000000000000000000000000000010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3], 0x84)
bind$inet(r2, &(0x7f0000000180)={0x2, 0x3}, 0xfffffd18)

00:01:16 executing program 3:
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x100004)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/76, 0x4c}, {&(0x7f00000000c0)=""/158, 0x9e}, {&(0x7f0000000180)=""/158, 0x9e}], 0x3, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00'])
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000280)='newreno\x00', 0x8)
writev(r2, &(0x7f0000000280), 0x26)
mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/4096)

00:01:16 executing program 2:
truncate(&(0x7f0000000040)='./file0\x00', 0x7fffffff)
readv(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x3)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
r1 = getpgid(0xffffffffffffffff)
r2 = geteuid()
r3 = getgid()
r4 = getpgid(0x0)
r5 = geteuid()
freebsd11_stat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000028c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, <r7=>0x0, 0x5e58, 0x8001, 0x7ff, 0x8, 0x3ff}, &(0x7f0000000180)=0xa0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000002a80)={@in={{0x2, 0x3, @loopback}}, r7, 0xd997, 0x3f, 0x80, 0x1, 0x10001, 0x6}, 0xa0)
r8 = getpid()
getresuid(&(0x7f00000027c0), &(0x7f0000002800)=<r9=>0x0, &(0x7f0000002840))
getgroups(0x9, &(0x7f0000002880)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, <r10=>0xffffffffffffffff, 0x0, 0x0])
r11 = fcntl$getown(r0, 0x5)
r12 = geteuid()
r13 = getgid()
sendmsg$unix(r0, &(0x7f0000002980)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002680)=[{&(0x7f0000000080)="9c311cc0787901ab420c5ba975e9eb9c62001f43d5814c6cc778ab8dcd2d7b42c4593b4b44fca28b9210a9fb4b0086b0c681b3e92ae60a301d15f5735396ddd3bee3de740ade3640ea24abff7e953a7a575700638bcc1c3df2e62d65dd04426e7acf432746021fbc16ae1fa11f05b3447a34e29eff9c24a16efd48b7e3784cf6033a4b62defe9f8054cf13b1c7ecd1fcf2584b024cdab6ef0b068f1e4cf1883755e78f0164f28a9eb9f1e71a4565b84bc8a240a30585c63d37a6dd002984598c03bafe99417edcb2b7d3e3ec79e949792cd92f33378d3dafa2fde9", 0xdb}, {&(0x7f0000000300)="f0b38ad6ed564da65dfa8a74924c8f78532371ea5262553757abc83f0b4687207b0f852bac86d2af466e0321f5b15c222a719a4319ca97352672cd59b379de10ed3302bbcd71488286623f6231106b4e76aa49e20aefb7dcbb66ec6cc205c73b1eb58fa70f523b00d40e1223219df9023bbb4683948163a853f1ed41a55927f771a799067f7f758da69474ddba1092e711a4a881d13864b4b1803433e0544e5678f4664e1e01d9ca38b3cb5aa8867cbcb6cfc7a5cc3b84ba00356445d49a618f2eb2169e31e525cf86c589196436509fc066d1aa467e5acefb3585840ce6c968e8e28c8172de31f88b65", 0xea}, {&(0x7f0000000400)="632fd9f036e10b0442252f36e3915f8871abe68fce27773059143a73c67f157f70a57aeea344b28265cc891cdaede4c63487195b24da718c6f30e1a28dc8680103e53d22baf70995b7d256c1866eaf6fce27f697469d695f4e5036d7129a680fa7382f122a", 0x65}, {&(0x7f00000014c0)="cd2700dfd7d2ad1510b76fe1d3002e156cb6d406b0509445db0a90ce3e8a1b8ba2fefa009c3ac9700f55f7ded7ed63430cfb655396fe49ea1b431394d3a7b9495400c2f96d0c1f6a873d0e2ad5fee4cc1634063f4491de2f2b55d5073f751a3849e8e3fa55c8c0cdfc1c5a9075b2a51ad619bbfaea5a0f44532f9b09860a1701bcb2420d79acb77f413a930e3a3514d28c80798a11e4a4252cec7dad62176e1f727a569af963d35b49db7bcff4712d6de241c5b08ab2a5114f5e7ce38126727a7d", 0xc1}, {&(0x7f0000000180)}, {&(0x7f0000000480)="34cc612db1438bd3b3e6575727d5cb", 0xf}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f00000025c0)="94cb2f06062f1a70f143ab0a59a1057c9bc33914dffca15a82376935c1bf0db16a82a206ef52fc0a2df12c748dc892b216c7fc4e3316379e3da8ebeaf2c5fc067fa8b81b8677b95bed1d7e3ac694aad87f4c7f3fc1617811ab6160881b8e6f6612c1a5835032a73882d738e6146d4075ebe6dd00f1c030f63ab8be5b547a7a5605552ae2f202ab990e344c57590750df76dd31fb03784932", 0x98}], 0x8, &(0x7f00000029c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000000200000000000fc00ffff00000243c3aa9fa4b7e6ca2bd95738b59bb232000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x2018c}, 0x0)

00:01:16 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x0, 0x3}, 0x0)

00:01:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={<r2=>0x0, 0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x6, 0x4, [0x3, 0xd5d, 0x140000000, 0x2]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x30, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98)

00:01:17 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee77175c7fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:17 executing program 0:
socketpair(0x0, 0x3, 0xffffffff, 0x0)

00:01:17 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
listen(r0, 0xc246)
getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:01:17 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x200}, 0x10)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x20)
getresuid(&(0x7f0000000100), &(0x7f0000000180)=<r2=>0x0, &(0x7f00000001c0))
r3 = getgid()
fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8)

00:01:17 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet(0x2, 0x4, 0x1f)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000300)={<r2=>0x0, 0x6, 0x9, 0x0, 0xa8ed, 0x8, 0x588a079a, 0x100, {@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7fff}}, 0x0, 0x5, 0x9, 0x2, 0x100000000, 0x100000001}}, &(0x7f00000003c0)=0xb0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000400)={r2, 0x7f, 0xf, 0x8001, 0x1}, &(0x7f0000000440)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={<r3=>0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000180)={r3, 0x9}, 0x8)
setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000080)=0x5, 0x4)
sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000040)=[{&(0x7f0000002240)="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", 0x5a1}], 0x1, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="01000000400000008000c7020800ff030080000002004e22ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="02000000ffffffff000000007f00004005000000"], &(0x7f00000002c0)=0xb8)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x3, @rand_addr=0xa5}, 0x10)

00:01:17 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0xb)
munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
freebsd11_mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x20, 0xffffffffffff8001)
r2 = dup(0xffffffffffffff9c)
readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0xffffffffffffffa0)
bind(r2, &(0x7f0000000180)=@in6={0x1c, 0x2, 0x62, @empty, 0x19c000000000}, 0x1c)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3)
mlock(&(0x7f0000aa2000/0x1000)=nil, 0x1000)
fchmodat(r2, &(0x7f00000001c0)='./file0\x00', 0x2)

00:01:17 executing program 0:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0xfff, 0x7}, &(0x7f00000000c0))
dup2(r0, r1)
ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0xe0ee, 0x0, 0x0, 0x0)

00:01:17 executing program 2:
open(&(0x7f0000000000)='./file0\x00', 0x100ffe, 0x0)
r0 = open(0x0, 0x40002, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x90802)
sendfile(r0, r1, 0x0, 0x100007fffffff)
r2 = getuid()
r3 = getgid()
chown(&(0x7f0000000080)='./file0\x00', r2, r3)

00:01:19 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0300"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:19 executing program 2:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10, 0x30000000)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000340)=0x1, 0x4)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10)
recvfrom$inet(r1, &(0x7f00000001c0)=""/154, 0x9a, 0x2, &(0x7f0000000280)={0x2, 0x0}, 0x10)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r2, 0x0, 0x9, &(0x7f0000000000)={@broadcast, @loopback, @broadcast}, 0xc)
getsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
accept(r2, &(0x7f00000000c0)=@un=@file={0x0, ""/6}, &(0x7f0000000100)=0x8)

00:01:19 executing program 3:
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x30000000)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000140)={@remote, @local, <r1=>0x0}, &(0x7f0000000200)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_tcp_int(r2, 0x6, 0x80, &(0x7f0000000180), &(0x7f0000000240)=0x4)
freebsd11_fstat(r2, &(0x7f0000000040))

00:01:19 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x2233d05d, 0x4, 0x6e9b16f73bb2265, 0x2, 0x81, 0x1, 0x1608, 0x6, <r1=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e210000000000000000000000000000000000000000f400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r2=>r1, @ANYBLOB="050000000900008eb52d6db04719711c3e001901"], &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x6b3, 0x10, 0xffffffff, 0x6, 0x1, 0x8001, 0x1, r2}, &(0x7f0000000280)=0x20)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x108, &(0x7f00000001c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0)

00:01:19 executing program 0:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000)
truncate(&(0x7f0000000100)='./file0\x00', 0x31000000)
r1 = socket(0x2, 0x3, 0xce87)
setsockopt$inet_int(r1, 0x0, 0x5f, &(0x7f00000000c0)=0x1, 0x4)

00:01:19 executing program 2:
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)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8)

00:01:19 executing program 3:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000200)={<r1=>0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0xe, 0x1}, 0x8)
r2 = socket(0x2, 0x10000001, 0x84)
connect$unix(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x2, 0x6}, &(0x7f0000000080)=0x18)

00:01:19 executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r3 = semget$private(0x0, 0x1, 0x8)
__semctl$GETZCNT(r3, 0x3, 0x7, &(0x7f0000000000)=""/6)
fcntl$lock(r2, 0xd, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x100000001})
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0xffffffffffffff7f, 0x280000000})
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xffff, 0x7d3}, {0xd8, 0x9}}, 0x200)

00:01:20 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0500"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:20 executing program 2:
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000)
rmdir(&(0x7f0000000040)='./file0\x00')
truncate(0x0, 0x800800805ffff)
sync()

00:01:20 executing program 3:
r0 = semget(0x1, 0x0, 0x200)
__semctl$SEM_INFO(r0, 0xffffffffffffffff, 0xb, 0x0)
__semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/6)

00:01:20 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x7, <r1=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x3ff}, 0x8)
socket(0x0, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7)

00:01:20 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000ffff000003000000000000005604aa2f12be2be08436a1a9b99e431896688e6995685df4"], 0x28}, 0x0)
accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8)
recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs, 0x8, 0x0, 0x0, &(0x7f0000000340)}, 0x0)
r2 = dup(r0)
mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x100)

00:01:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, 0x10)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x80000001, 0xd211}, 0x8)
close(r0)
socket(0x1c, 0x5, 0x9b7a)

00:01:20 executing program 0:
setrlimit(0x0, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
open$dir(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0)
setrlimit(0x0, &(0x7f0000000000)={0x7, 0x6})
setrlimit(0x0, &(0x7f0000000040)={0x2, 0x10000})
execve(0x0, 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x11, 0x0)

00:01:20 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, <r0=>0x0])
open(&(0x7f0000000140)='./file0/file0\x00', 0x1, 0x80)
setgroups(0x2, &(0x7f0000000040)=[r0, r0])
r1 = socket$inet6(0x1c, 0x7, 0xe3)
bind(r1, &(0x7f00000000c0)=@in={0x2, 0x2, @rand_addr=0xfcdf}, 0x10)
mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0)
chmod(&(0x7f0000000200)='./file0/file0\x00', 0x0)

00:01:22 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0f00"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:22 executing program 2:
clock_getres(0xdffffffffffffff5, &(0x7f0000000ff0))
r0 = semget$private(0x0, 0x0, 0x0)
r1 = shmget$private(0x0, 0x4000, 0x522, &(0x7f0000ff9000/0x4000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
__semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000000)=""/92)

00:01:22 executing program 3:
r0 = socket$inet6(0x1c, 0x5, 0x9)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x2, 0x1f, @loopback, 0x9c7b}, {0x1c, 0x1, 0x7ff, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1, [0x7fff, 0x1, 0x1f, 0x7, 0x11d833f7, 0x101, 0xef5, 0x1f]}, 0x5c)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="0a000200107407dc83521f3e336a682cb85880ca37040bdd0b85a58878e8a7882ac0985962dfcfb515302718adb415b3481f3ef12d400da5e43cb0c91918f21e2b7d28f349234b050067873570ed9b918c4397f4b6475ed3b542d0d030de01f2d3d6fa706bb6e991fa90c58a7f8c1275e524b621e8ee9808", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x2c)

00:01:22 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x2)
getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0xe5)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x7fffffff}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x3, r2}, 0xc)

00:01:22 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10001, 0x40)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, <r2=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, r2, 0x7fffffff, 0x8, 0x4}, 0x94)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$inet6(0x1c, 0x5, 0x7fffffff)

00:01:22 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x104)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0)
r2 = getpgid(0xffffffffffffffff)
wait4(r2, &(0x7f0000000000), 0x19, 0x0)
msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2)

00:01:22 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket(0x1b, 0x3, 0x0)
getsockname(r0, 0x0, &(0x7f0000000040))

00:01:22 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x7, 0x0, &(0x7f0000000180))
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001680)={<r2=>0x0, 0xf, 0x1}, &(0x7f00000016c0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001700)={<r3=>0x0, 0x6}, &(0x7f0000001740)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000001880)={&(0x7f0000000040)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000080)="5ba5d320dc68d1fcaf7a346a18989dd7d14a3e2d0ac48c75fd9f89e87808e286ba5a69156b9dd375fab1bae587faa6f06c6e11ed734d8f711e195734fb15705641d2ac67be0ab3bd83deb8d9864119574e4f7bad11ecf04a9e276745ad85e23384dac27dcfdea420aa30f526f67ecbc9e0967f5a632ab6b65737e05fd3bd691e23b2b66d09f28f5788fbd306ff3a57b67947bc9d7e79ccb836289115c99dc1a7fa813ad28ef509b4fab33e2d9435e104a5e99d24d768ab4fb806e0b56667a7f36d56c5af88", 0xc5}, {&(0x7f00000001c0)="9c723edf3241e8c9b360761abef4c2ac045ab5c2aeec8c13467b6ae5878eb419f94b501ed6e5f0656877ae143f7c16a50b2c2ca444c1c14fcfdedda781a924e108c1484aab60067d2fa5f7b2300ff51345b04044609cf3def3acef18c062afed21ae582f80ff467cf9d7115a5ad66c8e0c6d342bb82bdf0b3977ebe10905d521cd5e57ea441a035f933f9dbcdbc5e7360fa21cec43ee6ed1afcf1ab2b21ccafccf43afe02d550e0df41d34255c9f94ba51d149a2db0c3113e91f87ac9b71cf9af30700f978c6db949b4ca60091551730be0f3143f49acce3f9113c73e5dc4c82fa07f9c1f4cb8f947ef5", 0xea}, {&(0x7f00000002c0)="77860444c03ebebaa7aac6295c0a85127070f4655215867272ced303b0b202f20d05b563a1d3edecf8f01a632e9b830cf0f8b59f94f1ad1198479dd893022455a56c69c247fd207be198fad637cd3fb0159cc75ed6db98b88819f5ca2f119e656a31e4eee7950e5ad755907d63bcfe02aaede29725948243e1560fdbf742c1242cdd6b65c139599f", 0x88}, {&(0x7f0000000380)="323e025b34f267b2a85664f387091bbd2c433097dda14f9995b730accdffe05f05675f7a25adc296b1440c3585e1c53f1cedfc25773f91c79b592c27e80fdcc8685d339fc330148e6b0bb6d19c82fc9d81fa0dfbfa2ae3eeb34a3cfc0fe81c1d6748b3650b45129a0f77e8b7840df11b3274bf4e60d627eba9624ca647d6ff146f4172c1852c9831353ae7353c85708b5da8b66eb0c827c72c46b2e943dc91f185ba1ebcf581658eb136a8d32843ae6a6220cc19fdd8a92fde30aaba4ad240421f1365", 0xc3}, {&(0x7f0000000480)="59671d017591555ce63ee4745ba4a75c6454cd3f8c42005f7b864c8fde9a191c55cd572dc6c74f42a109f1f37e7bf3c457f13c4de7436ecff49d8a46ddca4fd845d7b7b6e0103e900eb83ae15242d74a9772dfd4faa8b44959ea9b09ebb2", 0x5e}, {&(0x7f0000000500)="585add01dc0dd37c0f04fc1a90891bc00846f2886dd278c0b8ec0c06bd87262db376f488ac272f8cd59f79b88e762fbf20fc9f376ffd7b8d35156ddc1601cf4cb04c0b3481171347b05d05048f2bf27c223c2c632ca5f2dfa1ea4d27726a2ad2f72e59427afb55e4f332a366ce6119e7ea027fdcc3416e9859aae55551e080631acf", 0x82}, {&(0x7f00000005c0)="b01f702d3e2cbaaf110cb2239ee27a9c6ef526a87c9f93b1f54a5ba436d7f29e85da67be3811baee09a0", 0x2a}, {&(0x7f0000000600)="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", 0x1000}], 0x8, &(0x7f0000001780)=[@sndinfo={0x1c, 0x84, 0x4, {0x26, 0x200, 0xffff, 0x3, r2}}, @init={0x14, 0x84, 0x1, {0x1, 0x5, 0x0, 0xaa0}}, @init={0x14, 0x84, 0x1, {0xfffffffffffffffb, 0xfffffffffffffff7, 0x3, 0x2}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xba}}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @init={0x14, 0x84, 0x1, {0x43b6, 0x7fffffff, 0x2, 0x4}}, @init={0x14, 0x84, 0x1, {0x9, 0x1, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x7fff, 0x1000, 0x0, 0x8, r3}}, @init={0x14, 0x84, 0x1, {0x8, 0x0, 0x2, 0x81}}, @init={0x14, 0x84, 0x1, {0x3, 0x9, 0x6, 0xa2}}], 0xd4, 0x180}, 0x100)

00:01:23 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdffc700"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:23 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x206, 0x0)
ftruncate(r0, 0x400000000101)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
fsync(r1)
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80011, r0, 0x0)
mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES16=r1, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x5)

00:01:23 executing program 2:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x9, <r1=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x3}, 0x8)
r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x1000)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

00:01:23 executing program 0:
select(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x8a, 0x1, 0x400, 0x9, 0x0, 0x0, 0x1}, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0)
ftruncate(r0, 0x8000)
socketpair(0x17, 0x4, 0x2, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fchmod(r2, 0x104)

00:01:23 executing program 2:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0)
r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x2, 0x1, @loopback, 0x9e}, {0x1c, 0x1, 0x7, @empty, 0x8}, 0x8001, [0xd0, 0x200, 0x3, 0x1f, 0x100, 0x3f, 0x7, 0x3]}, 0x5c)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="9b", 0x1}], 0x1)
poll(&(0x7f0000000100), 0x0, 0x0)

00:01:23 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, 0x0)

00:01:23 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=""/150, 0x96)
r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], 0x0)
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$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$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x80000001, 0x3, [0x9, 0x100000001, 0x40]}, &(0x7f00000003c0)=0xe)
close(0xffffffffffffffff)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x401)
r5 = open$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$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580))
r6 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=<r7=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000e50000000224b12f9b19d752d27542610d35009cce2f7947fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db9500000000b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f000000000000000000000000000000000000"], 0x0)
execve(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="661b721745b6bb0e6178d4cafd3911ac330761258a626a11dd8ce3e27fd10351554a499cd64cb0ce00000000000000000000000000000000"], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)
pipe2(&(0x7f0000000080), 0x2)

00:01:24 executing program 3:
getgroups(0x3, &(0x7f00000001c0)=[<r0=>0x0, <r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff])
setresgid(r0, r0, r2)
__semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/12)
r3 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c)
r4 = getuid()
chown(&(0x7f0000000200)='./file0\x00', r4, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getgroups(0x7, &(0x7f0000000180)=[r2, r0, r0, r2, r1, r2, r1])
setgid(0x0)
setgroups(0x4, &(0x7f0000000040)=[r1, r0, r2, r2])

00:01:25 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0003"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:25 executing program 3:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0xec, 0x0]}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)={<r1=>0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x62}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4)
sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c2e2f660000000000ed217bb52b3e399f7908de9d53e170fda90007a26631905d50d123ba5054faaa517f85c8638ce1e20aca499cac9f876133e7edf03e0a9eec9b6f7e0c0961"], 0x1c)

00:01:25 executing program 2:
socket$inet6(0x1c, 0x4, 0x49)
accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x110045, 0x20)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x30000000)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
select(0x40, &(0x7f0000000100)={0x7d}, 0x0, &(0x7f00000001c0)={0x0, 0x9, 0x400, 0x22a, 0x1e, 0x1f, 0x1, 0x8}, &(0x7f0000000200)={0x2, 0x8000})

00:01:25 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x8001, 0x4)
r1 = semget$private(0x0, 0x2, 0x158)
__semctl$GETPID(r1, 0x7, 0x4, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x80000000, @loopback, 0x564}, 0x1c)

00:01:25 executing program 3:
freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
write(r0, &(0x7f0000000000)="bd11f05f2ef351ce83c0d106e4f069444d8fca286203fcd8e102bdc2a57b589b98676637148102bff7db59dbeaeded63ada84612e097e37e85a08f7956caebbba8dee253995f0a997f6d54e7a713800cc6489fe30203ed2716f9f8ec423bfbca330c8e0182952dbf7a364bd80cdb9e0a1fb8c4b24356a6e4a2a941d95201b9", 0x7f)

00:01:25 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x80000)
read(r1, &(0x7f0000000000)=""/175, 0x6d999)
write(r0, &(0x7f0000000200)="9c", 0x1)

00:01:25 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x32, 0x0, 0x0)
r1 = getpid()
fcntl$setown(r0, 0x6, r1)

00:01:25 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)
chmod(&(0x7f0000000040)='./file1\x00', 0x101)
connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1204, &(0x7f0000000080)={r1, 0x401}, 0xc)

00:01:26 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0005"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:26 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, <r1=>0x0, 0x0]}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x100000000}, 0x8)
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)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r2}, 0x8)

00:01:26 executing program 0:
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000a032614208b5fc6ff04da0eb52a946586362d04d8316f19820fd823e9be84954e5de5deb861723e2662df6736ad3150234dd7c55ddbaa6344304b4b5067c3ef25e01b2f6c1f179a239aff06519d2fb6a08afaaafaec8285bb5a46b549988e7b01c7c07f142e3d523f7fe9126b7ae6255194136fc26b389b041d5115af4d3b506f21679b51c34dea85114b02633a39806e570b400955e5876be86dc959af79515c543873662", @ANYRES32=0x0, @ANYRES32=<r0=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x18)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000180)={<r1=>r0, 0x3f}, &(0x7f00000001c0)=0x8)
r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)=0x1, 0x4)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000000040)=0xffffffffffffffc2)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f0000000080)=0x3, 0x12d)

00:01:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4)
listen(r0, 0x0)
listen(r1, 0x0)

00:01:26 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
close(r0)
fchdir(r0)

00:01:26 executing program 3:
mlock(&(0x7f0000bfa000/0x2000)=nil, 0x2000)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000d75000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x81)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:01:26 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000240)={0xfff, 0x43}, 0x10)
sendfile(r0, r2, &(0x7f0000000040), 0x6ad7)
msgget(0x2, 0x0)
preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/134, 0x86}, {&(0x7f0000000140)=""/181, 0xb5}], 0x2, 0x0)

00:01:26 executing program 2:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000200)={<r2=>0x0, 0x3}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8)
fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000200000005})
r3 = dup2(r0, r0)
poll(&(0x7f0000000300)=[{r3, 0x20e0}, {r0, 0x4}, {r1, 0x3}, {r1, 0x4}, {r3, 0x2040}, {r3, 0x80}, {r1, 0x4}, {r3, 0x20}, {r0, 0x2000}], 0x9, 0x800)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xdbf}, &(0x7f0000000140)=0x8)
sendto$inet(r3, &(0x7f0000000040)="ac3f817a2cc884ca43794233011ef2578304377406c1177d253b63", 0x1b, 0x81, &(0x7f0000000080)={0x2, 0x3, @multicast1}, 0x10)

00:01:28 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff000f"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:28 executing program 2:
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
fcntl$getown(r0, 0x5)
r2 = getpgid(0xffffffffffffffff)
fcntl$lock(r1, 0xb, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x100000001, r2})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})

00:01:28 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="81", 0x1}], 0x1, 0x6d998)
pipe2(&(0x7f0000000000), 0x100000)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0)
read(r1, &(0x7f0000000240)=""/175, 0x87b7a34a455e99)
chmod(&(0x7f0000000040)='./file0\x00', 0x3)

00:01:28 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x10002, 0x21)
getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x1413, r1, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f00000000c0), &(0x7f0000000180)=0x4)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x30740, 0x8)
accept(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10)
r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x101)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4)
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
fcntl$setstatus(r2, 0x4, 0x40)

00:01:28 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x68, 0x0, 0x0)
r1 = geteuid()
setuid(r1)

00:01:28 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000100), &(0x7f00000000c0)=0x4)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r1 = fcntl$dupfd(r0, 0x11, r0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0xfff, 0x4)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)

00:01:28 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x11)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), 0x4)

00:01:28 executing program 3:
r0 = socket(0x10000000011, 0x8000000003, 0x0)
close(r0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000180)=0x80000001, 0x4)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c)
write(r0, 0x0, 0x0)
sendto$inet(r3, &(0x7f00000001c0)="a7fb1887c8d9f000a70b1f2ae3c42c991f6b57b5c0580ee8dc7e32af379027319314c8a6d8cea5214aa4c7402c99a79821e1d2fa803948b002f8b460313b2c248885a94992dcc811dff8785d3a4a0c7f8505992e587c92d4714d8e0706234671c216098cb4e0c417864b9c81bb5ea3c08a58c9dee34efd60569777664984aeb9ae82cb885abe47af6738b2507966a721a57a8ebb42fca0ab1899ae1b65e8c85a458282d1cf61f835f3ba2aad96866ed015f4", 0xb2, 0x100, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
fchdir(r1)

00:01:29 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0040"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:29 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0), 0x0, 0x0)
poll(&(0x7f0000000100)=[{r0, 0x20}, {r0, 0x4}], 0x2, 0x3f)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
lseek(r0, 0x0, 0x2)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)
writev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000014c0)="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", 0x1057}, {&(0x7f00000002c0)="ff59020d4062ba10c35c83918bd051ccfc73482edeb7a8f3a1b63e3533e1bbc87c45909012031132737ff1a459e79b8cbbdefce67e3e2f43f16b0dbcb3d5afeb20b18ded3e3f95", 0x47}], 0x3)
freebsd11_lstat(0x0, 0x0)
getgroups(0x21c, 0x0)

00:01:29 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x60)
pipe2(&(0x7f00000002c0), 0x100000)
pipe2(&(0x7f0000000340)={<r1=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={<r2=>0x0, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x6)
unlink(&(0x7f0000000040)='./file0\x00')
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1f, 0xe46, 0x100, 0x10000, 0x100000001, 0xffffffff, 0x8001, 0x4, r2}, 0x20)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={<r3=>0x0, 0x0}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x22c)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:01:29 executing program 3:
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
fsync(0xffffffffffffffff)
renameat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00')

00:01:29 executing program 3:
r0 = semget$private(0x0, 0x8, 0x0)
semop(r0, &(0x7f0000000000)=[{0x3, 0x6, 0x1000}, {0x7, 0x5}, {0x4, 0x5941202, 0x800}, {0x3, 0xfff, 0x800}, {0x0, 0x7fff, 0x1800}], 0x2aaaaaaaaaaaac37)

00:01:29 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000000)=""/28, 0x1c}], 0x2)
sendmsg$unix(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000300)="0d1d059f1312eaa71c38d28c4046c6ed9047b5b2b881fbb0fe720ec599eccc0c85030805fceea7a746c21fb07deb2cf5138ac68c38afadcad603dc6981107f2673f507683ce9b2ff4d3ee1c96c78b7ec681a2b53049c1848bc415bace6", 0x5d}], 0x1}, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={<r3=>0x0, 0x3}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={<r4=>r3, 0xe56}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0)={r4, 0x8}, &(0x7f0000000380)=0x8)

00:01:30 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x40)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89", 0x7e, 0x0, 0x0, 0x0)
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x516d, 0x4}, {0x3, 0x100}})
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff}, 0x4)
r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0xa0)
symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
mkdir(&(0x7f00000001c0)='./file0\x00', 0x20)

00:01:31 executing program 0:
r0 = socket$inet(0x2, 0x10000003, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000e40)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0xffffffea)
accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10)

00:01:33 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff00c7"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:33 executing program 0:
setgroups(0x4000000000000308, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0])
setgroups(0x11, &(0x7f0000000540))
r0 = socket(0x1e, 0x20000000, 0x7)
recvfrom$inet6(r0, &(0x7f0000000000)=""/116, 0x74, 0x0, &(0x7f0000000080)={0x1c, 0x0, 0xff, @empty, 0xffffffffffff0001}, 0x1c)
freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, <r2=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)=<r3=>0x0)
r4 = getgid()
r5 = getgid()
r6 = getgid()
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
getgroups(0x8, &(0x7f0000000400)=[r1, r2, r3, r4, r5, r6, r7, r8])

00:01:33 executing program 3:
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0xb)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000001040)={<r1=>0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x100000001, @empty, 0x5c}}, r1, 0x9, 0xdd, 0xff}, 0x8c)
readlink(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x1f)

00:01:33 executing program 2:
r0 = socket(0x2, 0x400000000002, 0x0)
sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x121, &(0x7f0000000580), 0x356}, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:01:33 executing program 2:
r0 = semget(0x1, 0x444afc00efc0068c, 0x381)
__semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getuid()
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x8}, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000db87ff87d5dded61abaf5b2b5f7bccafe3af3028c4bd2bacc86f7d265d95c38cf0f454b7a89c352afc3c1af2b5d407fae206bfc883e651dbd2f094e10d171d3c1c00ccd05cce4dbd1a9b1e8e13a492840fa12d56b1898ca4cd961e24808fb9c3d2289ed7ab3a05b8378dc5920400000000000000d5a2f6d6020fe8fa135a119cd36e0831b086ebe80bdbf1469268ae54b2d874c9cfa62c7985827c8a9e40c1a457e91bce19142738434286c34cb2a1b13319d850882da103697be899ca31a87bf7c80d4f9f903e550d342c2fff38375bf3730c57743e5a041a958ca2fe6818bb82b6248e95b9c4b29f155dba16aed7bd1d777cc0c65bbae91248dd9fe78307172ec972f12c564ad37f7a4ac2c613166814f9d3fc0ad3a327992c64e34aca872fab30627b8cd1b4abd5f470ea6a52e71e830b7fb75dbe53479f790d166b440f5360ad8a982177a4ead7d8c5d097f1451ee6bc7da556189a370f69c9ded6d499243b"], 0x94)

00:01:33 executing program 2:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000005c0)={<r1=>0x0, 0x7ff, 0x5, 0x8, 0x6, 0xff}, &(0x7f0000000600)=0x14)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000640)={r1, 0xfffffffffffffc01, 0x7, 0x3, 0x0, 0x8c}, &(0x7f0000000680)=0x14)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
read(r2, &(0x7f0000000200)=""/73, 0x49)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
read(r2, &(0x7f0000000100)=""/247, 0xf7)
openat(r3, &(0x7f0000000580)='./file0\x00', 0x100000, 0x65)
writev(r2, &(0x7f0000000540)=[{&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="8923d58270bccfb0438e3620a92ddd7198b7845a5704402519769544417f285efce7a3112bdb6d4733bbe363648ac333f6787efe6523", 0x36}, {&(0x7f00000003c0)="c153e38b7844574a21c3060f0c5e2555bff27ad9f0dab6a4c8e3a1dc38cb445a259d1b801ee245cf13abaaa2dc164fa119c7671c34f2a3340d8493a7db1d810329220564", 0x44}, {&(0x7f0000000440)="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", 0xfc}], 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x80)
close(r3)

00:01:33 executing program 0:
r0 = getuid()
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
fstat(r1, &(0x7f0000000000))
r2 = shmget(0x2, 0x3000, 0x160, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/239)
mkdir(&(0x7f0000000100)='./file0\x00', 0x29)
setuid(r0)

00:01:33 executing program 3:
fstat(0xffffffffffffff9c, &(0x7f0000000100))
getgroups(0x5, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
accept4$inet(r0, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000380)=0x10, 0x30000000)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
fcntl$setflags(r1, 0x2, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000240)="257578df484180835e55e6cf741046e5cc5fbd1cc6e9d2bf97e8bde81f72536f2d576230995c25ba67924e77933f86fcf3ac00a732212570f168892f398a7ca881e3d1ca6f824174ecca11e2322c4f2065b46e1816fc5f51e9e59b125f2f3e9ca459e755ec06e8014a2a75206453da5756ae44fe859d109c52b6b2a8e234742ea872905ca422a2429ce26564c90d4a62f14f6829a93c00f50b37a066872328aac471929c1ad1beb59a0b8cbeccc4a0058b2f42f50723d1d03f45bc5d66f399ca28076b4ad5b6d9a7", 0xc8)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$sock_int(r3, 0xffff, 0xfd, &(0x7f00000000c0), &(0x7f0000001380)=0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$sock_int(r3, 0xffff, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:01:34 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:34 executing program 0:
munmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1)
sigaltstack(&(0x7f0000c4b000/0x7000)=nil, 0x0)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)

00:01:34 executing program 3:
r0 = socket(0x1b, 0x3, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100), 0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={<r1=>0x0, 0xdc03, 0xf, 0x9, 0x5}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xfe65, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0x3ff, 0x2, 0x401}, &(0x7f0000000080)=0x8c)

00:01:34 executing program 2:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={<r1=>0x0, 0xff, 0x2, 0x80000001, 0x5}, &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x4, @empty, 0x6}}, <r2=>r1}, &(0x7f0000000180)=0x84)
fdatasync(r0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x33c0000000000, @loopback, 0x8}}, r2}, &(0x7f0000000280)=0x84)
sendto$inet6(r0, &(0x7f00000002c0)="b468d13291da59aff5b04d444b05866f235df50f70bdf73bdb04622d0db745e3719c01a348fa362cd5e8b9ab821fa4b1002274740a62ed612b0d77fe165c1630ac82fc0e148c2cf17ec735ce4604063d08e81a4ca15de59050e6aff2705b4367aaf0d3bab679a42eb26b95e22d73d6facc24ab1ae95a5ba15bf6da3d34c4e24f8e646cf6e422584945f81981e78fd2c8ffed462d08aac5ccef34a0e2c0154623", 0xa0, 0x0, &(0x7f0000000380)={0x1c, 0x1, 0x2, @loopback, 0x3}, 0x1c)
getsockopt(r0, 0x7f, 0x0, &(0x7f00000003c0)=""/16, &(0x7f0000000400)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000440)={0x100000001, 0x8, 0x5030, 0x0, 0x9f3, 0x1f, 0x9, 0x10000, r2}, 0x20)
fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fchown(r0, r3, r4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000600)=0x8001, 0x4)
getrusage(0x1, &(0x7f0000000640))
recvfrom(r0, &(0x7f0000000700)=""/167, 0xa7, 0x80, &(0x7f00000007c0)=@un=@file={0x0, './file0\x00'}, 0xa)
socketpair(0x1d, 0x20000000, 0x5a1, &(0x7f0000000800)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_msfilter(r5, 0x0, 0x4a, &(0x7f0000000840)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, 0x3, 0x1, [@multicast1]}, 0x14)
listen(r5, 0x7f0)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000880), 0x4)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f00000008c0)={r2, 0x3}, 0x8)
r7 = accept4(r5, &(0x7f0000000900)=@un=@file={0x0, ""/4096}, &(0x7f0000001940)=0x1002, 0x0)
recvfrom(r6, &(0x7f0000001980)=""/80, 0x50, 0x40000, &(0x7f0000001a00)=@un=@file={0x0, './file1\x00'}, 0xa)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001a40)=0x7f, 0x4)
r8 = dup(r7)
freebsd11_getdents(r8, &(0x7f0000001a80)=""/109, 0x6d)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000001b00), &(0x7f0000001b40)=0x4)
getpeername$unix(r6, &(0x7f0000001b80)=@abs, &(0x7f0000001bc0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000001c00)={r1, 0x1, 0xeac4, 0x2, 0x3f, 0x9}, &(0x7f0000001c40)=0x14)
socketpair(0x1f, 0x20000000, 0x8, &(0x7f0000001c80))
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000001cc0)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000001d40)={r2, &(0x7f0000001d00)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in]}, &(0x7f0000001d80)=0x10)

00:01:34 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff)
pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000440), 0x67b6}], 0x100000000000000c, 0x0)

00:01:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xd1, 0x4)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x3001, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1)

00:01:34 executing program 2:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xffffffffffffff80, 0x200, 0x0, 0x4, <r1=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000280)={<r2=>r1, 0x5, 0x2e4}, &(0x7f0000000080)=0x8)
msgget$private(0x0, 0x544)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r2, 0x4, 0xf0, "d88732b85c8378970cd1c9bac3d72d41603b7e1529b941e5df35223c84ccaec09776149137ef71f4d35f8d0efa60383f4a876d1ebedbf7a6f11ee46dd454b626c8cbd46ef46d597920b925919b77ef046ce4f18eb2abe946b6a53531a915442293f2f940031b398233d7814d6a4eda7b4b9a7196d804465929843bb8a2cd99d9b9c6f74131cf389315d10929b7522888f9d8ff72ca5a88d2528ea595133b54e5d6ac1cb6bcb73df70ad898950c6df4c337fac8d4e81e023be188ee64f3aa7e2610b9757c6cc9f05dddc9914682a199ec5d5942906c95c22b6809c17985d9125b140e416943b743711bd3b64d1ee70e85"}, 0xf8)
r3 = msgget$private(0x0, 0x0)
msgrcv(r3, 0x0, 0xffffffffffffff6f, 0x0, 0x0)
msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="1a2215751638000100000000000200"], 0x1, 0x800)

00:01:34 executing program 3:
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000700)={0x0, 0x1, 0x2, [0x2, 0x0]}, 0xc)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000001c0)={<r0=>0x0, 0x4}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2305000000fe8000000000000000000000000000bb770d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac874f81d08ca5b7029e9b0ef2ac43000000000000000000000000000000000000a96bca77b0f4d3cca2e8b4e6785423a97e7d0d495590823f74e458a356638b0e886302e45013c53b560ddccc0d4408c654", @ANYRES32=r0], &(0x7f0000000480)=0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setgroups(0x2ca, &(0x7f0000000000))

00:01:36 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:36 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={<r1=>0x0, 0x200}, &(0x7f00000003c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000400)={r1, 0xe18f}, 0x8)
connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="8216b4574f629399094f3c4f74d074ccea022e2f66696c653000b1e6577d0f58215df85923bd8d8adea2cfd9d559170a910e382c668d8036a5480a638d22ff6e57e7ba681e527bbe18bb81f32afd34fea7a53835c3dbb5d2aa1a899d9661d64ef493b8684bd582096b367633c55ab0b4291bd51b74fa658935ecdd949a064317fafbff15d9f915c38175766625cf940ee0bbf05635df03a42b41c72101258d085bfaa321cf7509818ce574453e000000"], 0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={<r2=>0x0, 0x268, 0x0, 0x3ff}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0xa9a, 0x800}, 0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={<r3=>r2, 0x80000000, 0x8, 0x8}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r3, 0x80, 0x8000000000000, 0x8, 0x1, 0x3}, 0x14)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000480)={r1, &(0x7f0000000440)=[@in={0x2, 0x1}]}, &(0x7f00000004c0)=0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x28, &(0x7f00000001c0)={r4}, 0x8)

00:01:36 executing program 3:
r0 = msgget(0x0, 0x20)
msgrcv(r0, 0x0, 0x0, 0x10000003, 0x1800)

00:01:36 executing program 2:
r0 = open(&(0x7f00000000c0)='.\x00', 0x4, 0x0)
clock_gettime(0xf, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)

00:01:36 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fchmod(r0, 0xe3)
setuid(0xee01)
socket$inet_udplite(0x2, 0x2, 0x88)
getpeername$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b)
ftruncate(r0, 0x101)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0)

00:01:36 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={<r2=>0x0, 0x3c5}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x0, @multicast1}}, r2, 0x3, 0x7, 0x600000}, 0x94)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0xfffffffffffffff7}, 0x8)
pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000200)='I', 0x1}], 0x1, 0x6d998)
readv(r1, &(0x7f0000000340)=[{&(0x7f0000000100)=""/101, 0x65}], 0x1)
read(r1, &(0x7f0000000000)=""/175, 0x6d999)

00:01:36 executing program 3:
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000000c0)='./file0\x00', 0x80008000)

00:01:36 executing program 3:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="10657b20343102ac5348ebc4ac99765c", 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x0, 0x7a, "395fb298c7d3d21b7aa9d54d40984dcc7d3c37bd445df2e583884c42e2f4107d091a997b68135075189821d9e18e2ff25c504635efe7622f7a70ba4afcc3a364e4d5c12d869c158b30e5e5b51b83477ccafaa7ddf077341674a5c76cd9c283afd2b97140c961cedaab96052be72ce2b1ef37350dfe10b8a54d2c"}, 0x82)

00:01:37 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2001010000fe800000e700000000000000000000aa010000000010005db11fa69af88e4b1bb891a000000000000000000000000000000000000000000000001a"], 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvmsg(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f0000000180)=""/200, 0xc8}, {&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/122, 0x7a}], 0x5, &(0x7f00000003c0)=""/85, 0x55}, 0x40000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a)

00:01:37 executing program 3:
getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000000040))

00:01:37 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96)
r1 = shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000300)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f00000006c0)='\xc0\x15\x965\xd1\a\xd8\xf1\xd4\xa2\x94\xd5O\x1a%\x10h\xf1j\x02tL\x99Q\xe8\x97:`\xfa\x87X\x9d3\x1d1\\\xf7\x02C\x11t\x87\xc3\x0e\xc4\"\xa5\xd5\x8d+\x9c\xab&\xb2uN\xd0\x12\x81V\xbcq4\x99q\x1e\xc0GkD\xa7\x8d\r\xff2\x1e\a~\xfe!\xa3\xce\xf5-L\xd1h\xdaE\x97\x01\xe6>3\xbe|z}\x00\xf1\x90\xca\xa9\x88\xac\n\xb1\xfa+\t\x05\xe0\xbf\x8b.I\xde\xe9\xda\xe9\x06q\xbfox\xcb\x8e9\xad\'\x00\x00\x00\x00y\x97\'\r(p\xb7$}\xc3\xd7\x97\xf5\xa8\x9d\x1c\x1e\a\xda\xf9?\xbb\xa8\x9e\x16\x14r\x97\xa3\v\xca\x05Bb\xee\x181\xc1\xe4o\x85\x00\xd4\xbd\xcf\xb9!U\x0f\x19\x19\x94\x15\x10\x04L\x80\x15Z\x86\xadhq?y+\t\xa3)\x01l\xb6\x14\xd3\x85l#\x88{\'\xdfw7ou\x9c\x85.\x16N,;\x97\x17\xad\xe4\xc5\x16\xcf\xc9\xc537\x85\x1bc\xa8\xf1'], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f00000004c0)='-\x00'])
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$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)
r4 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r4, 0x7e2780e3)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0)
ftruncate(r4, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x7df90600)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000540)={0x6, [0x0, 0x0, 0x0, 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, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c0375", @ANYRES32=0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x13, 0x0, 0x0)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660352473b822316749c6eaa417959a97d901afcf2a"], 0x0)
open(0x0, 0x20084, 0x82)

00:01:37 executing program 3:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0)
ftruncate(r0, 0x80000001)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x202, 0x4)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
accept4$unix(r1, 0x0, &(0x7f0000000100), 0x30000000)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2)
r3 = fcntl$getown(r2, 0x5)
getpgid(r3)
symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00')
preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000800}], 0x1, 0x0)

00:01:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={<r1=>0x0, 0x3, 0x8}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0xffffffff, 0x100, 0x4, 0x1f66a783, r1}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={<r2=>0x0, 0x5, 0xf, 0x0, 0xe4a}, &(0x7f0000000040)=0x18)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x1000, @empty, 0x62a6}, @in6={0x1c, 0x2, 0x8001, @loopback, 0x3ff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10)

00:01:37 executing program 2:
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$,)@[\'\x00'], 0x0)
openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$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)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r5, 0x0)
ftruncate(r4, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000580))
r6 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb46e9264ae132f30b45168893d28ee5f60eeb4447a7a82e0a438ccd6f8a3dec6e6f9d82e6c037569", @ANYRES32=<r7=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000006c0)=ANY=[@ANYBLOB="6568a95c910cfd000000000000000224b12f9b19d729de8052d27542610d35009cce2f793f675247fc871320dc5ad44b15508c8fed7c0e2c96c8a20bbf11db95610ada7eabee39767760cab476df46c7e5578e05b160bc0a814e5a015f835db0e34d6e94b3577bf5660e1f019800692004030b4cf59d041ac1a7afd4e9c1b1e82051f9335cd180d0f29f"], 0x0)
execve(0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000a40)=ANY=[@ANYBLOB], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:01:38 executing program 2:
geteuid()
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81)
freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={<r2=>0x0, 0x3}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x7, 0x2, 0x2}, &(0x7f0000000240)=0x10)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0xfffffffffffffffe, 0x0)

00:01:39 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:39 executing program 2:
setresgid(0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x7ff, 0x401]}, &(0x7f0000000080)=0x8)
setgid(0x0)

00:01:39 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet(0x2, 0x3, 0x1)
listen(r0, 0x5)
getresgid(&(0x7f00000000c0), 0x0, 0x0)

00:01:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x1000, 0x0, 0x80000001, <r1=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0xc8, r1}, 0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0), 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x101, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xf, 0xdc}, 0x8)

00:01:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={<r2=>0x0, 0x5}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffc, 0x7120, 0x0, 0x0, r2}, 0x174)
sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0x10}, 0x0)

00:01:39 executing program 2:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
rmdir(0x0)
mknodat(r0, &(0x7f0000000140)='./control\x00', 0xe0e0, 0x401)
rmdir(&(0x7f00000000c0)='./control\x00')

00:01:39 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x44, 0x0, &(0x7f0000000040))
clock_gettime(0xe, &(0x7f0000000180))
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = msgget$private(0x0, 0x2)
msgsnd(r2, &(0x7f0000000140)={0x2, "c1677e255ea16f8fbf8f15f003f96af594830c07609039651eec0a39a42347faffb3cecb66d5b08931a78e35b397815bf78dcc0310"}, 0x3d, 0x800)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={<r3=>0x0, 0x100}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x8, 0x2, 0x4000, 0x800, 0x3, 0x6, 0x3, 0x7f, <r4=>0x0}, &(0x7f0000000280)=0x20)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000002c0)={r3, 0xa8, 0x4, 0x3, 0x6, 0xda, 0x1ff, 0x2, {@in6={{0x1c, 0x3, 0x8, @loopback, 0x800}}, r4, 0x7c, 0x7, 0xcb6f, 0x1fdf, 0x3}}, &(0x7f0000000380)=0xb0)

00:01:39 executing program 0:
r0 = socket(0x2, 0x10000003, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x2}, 0x8)
connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="02010000e000000200000000000000000000004ee58c30000000000100000000000000000000000000000000000000000000000000000000000000000010000200000000000000000000000000000000000000000000000000000000000000040000000087eaf7ff7e79d8b2a0a1e8ebf4a8e4000000000000000000000000000000010000000000000000", @ANYRES32=0x0], 0x0)
getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8)

00:01:40 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:40 executing program 0:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000)
listen(r0, 0xfffffffffffff875)
r1 = socket(0x2, 0x3, 0x0)
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x4)
close(r1)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x81, 0x0, 0xfffffffffffffff7, 0xe2d, <r3=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @multicast1}}, r3, 0x1, 0x81, 0x9, 0xfa91, 0x6}, &(0x7f00000001c0)=0xa0)
close(r1)

00:01:40 executing program 2:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={<r1=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x6f4d, 0x4, 0x7ff, 0x0, 0x831}, 0x14)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

00:01:40 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
clock_gettime(0x4, &(0x7f0000000040))
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x81}, 0x1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xc)

00:01:40 executing program 2:
mkdir(&(0x7f0000000140)='./file1/file0\x00', 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00')

00:01:40 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
r1 = accept4(r0, &(0x7f0000000080)=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\b\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)=0x6e, 0x30000000)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={<r2=>0x0, 0x5}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x8f, 0xc7, "2cc99bc92024d128f54692ecd15d5d9bc9e0d19e1b58eb53a9b0fa04004b684a018528fef7f7dca681765ad4f071df29e18be6fa93cf4bbcf72b1f509baea65d315c7f04b48fa1dcc5440c5fbfa58604cd8ec94c19b5af4b7abfd8bcc8d3477a2596c54d363d672e31f1d88ce7f031eacc2398b47e0f9a95fe1442e88fd5307689c7b322969da5d2116ad85f837ed54f5457a9f0c7278e28cdb3345c5a0e29c3b30ee751245caf621e974b44162f9a87c9dc64d54f76642b92bb7b068ef7d7c8d856326a81978a"}, 0xcf)
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530008449b7741cb5d241e9f5"], 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, 0x10)

00:01:40 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
r1 = msgget$private(0x0, 0x20)
msgctl$IPC_RMID(r1, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x0)
r2 = shmget$private(0x0, 0x1000, 0xa0, &(0x7f0000ffd000/0x1000)=nil)
shmctl$IPC_RMID(r2, 0x0)
sendto$unix(r0, 0x0, 0x1000033, 0xc700, &(0x7f0000000180)=ANY=[@ANYBLOB="04db6f0008874e64e5fbc7ae2e2f66690000000066696c6530009a24ff7bccd1c350e90b8a7688de936918982f73de9070d437112d6bba6d318af7fa7459860b6d6aca21d3cac633b97c9c1f20b6d51ca77dcbe4bf33cee9c0f47e203319f2cdc1865e9ced41bd3c87655e5b9f30e6019f6517a5c33f810e059f325aeb8ac258621f18d4737246b5127b1b8458711668b14e193385c6e16fcbf799882966d84c0a52537edd24a2ca741e"], 0x10)

00:01:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0xffffffffffffffff, 0x3f, 0x7}, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0x7fff}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x1c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x1, r1}, 0xc)
lseek(r0, 0x0, 0x0)

00:01:42 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x3, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3f]}, 0x6)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={<r1=>0x0, 0x6f, "b756bd5e3cdba7806dfbe0bbe2bf9a9a9b534dea2640e54b6f999055e0ae8d918340329bfe48b0ddbb82a45b5de8e8a15a01b906aff44e1e9ccb35f0decfbd3ac661d50e189b32fca913eaeea1c5777ed5fe5cc024ba7b4b77f131b10eb9883457a2bf51fec4a603abbcd9f6f0d388"}, &(0x7f0000000000)=0x77)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0xffffffffffffffe6, 0xfff}, 0xc)

00:01:42 executing program 3:
syz_execute_func(&(0x7f0000000180)="c421f9f7fd0f381ca473999d8fa80f49096766460f1326660f71e500428365cc00c4a289b840058f2978c3e2f3a4c4a1f5ef0b")
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x20)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={<r1=>0x0, 0x10001}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x2}, 0x8)
munmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000aa4000/0x4000)=nil, 0x4000, 0x4000000)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
accept4$inet(r0, 0x0, &(0x7f0000000240), 0x20000000)

00:01:42 executing program 0:
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)={<r0=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r0}, 0x0)

00:01:42 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket(0x17, 0x10000003, 0x9)
getpeername$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
setsockopt$sock_int(r0, 0xffff, 0x200, 0x0, 0x0)

00:01:42 executing program 0:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)

00:01:42 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0xa00, 0x10)
connect$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_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x1}, 0x8)

00:01:42 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4)
r1 = shmget(0x1, 0x4000, 0x12, &(0x7f0000ffa000/0x4000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/69)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r2 = socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@rand_addr, @remote, <r3=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0}, r3}, 0x14)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0xfffffffffffffc44)
recvfrom$inet(r0, &(0x7f00000004c0)=""/4096, 0x1000, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000280)="449148c63fc544304de9df0ba8575802e4c559e293e3ef8fd1616c5fabbe2a1978d7af54415811833f2430aa6fac69b4e5cf8c3998ad0b9daf8282bd8ab44b2e0508b3cbfbca3843b4cd03d5ad7d2b98d9368535ca73947fca2fd14a337c1a25a3e40d51153dbb39cd0e673e07ba60f47057f3f1b4fe5db93f79543490e1e1d3c3ae9be19edaeca380606a94fed3", 0x8e)

00:01:44 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:44 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x3}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="10ea420bf530f81a", 0x8}], 0x1, 0x0}, 0x0)
accept(r0, &(0x7f0000000200)=@in6, &(0x7f00000002c0)=0x1c)
freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept$inet(r1, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0xfffffffffffffc85)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={<r2=>0x0, 0x1}, &(0x7f00000003c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r2, 0x100000000}, &(0x7f0000000280)=0xffffffffffffff9c)

00:01:44 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00')
rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control/file0\x00')

00:01:44 executing program 3:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005})
close(r0)
flock(r0, 0x8)

00:01:44 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0)
pwritev(r0, &(0x7f00000003c0), 0x273, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0)
getgroups(0x1, &(0x7f0000001640)=[0x0])
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="00000800ed5352ad7dc5e273f5f29792e81db9d4efc370f8cfeda942e34685bcccaab9ea8f81f56843804eeb950fb0a429df35d3410192638717aa9d5a7d25ca1aebad100dbcd14de4d64bb37eb3e5aa853b723e2b82c612a1dd04f87e557e22c60000cda4d8b6db7ada4f6e6f2e7f374bdc1350b0ce249d8327d4c67713e25e21c13b2c5804a733732a708785a65a0deeefec2ec17f5a26", @ANYRES32=0x0, @ANYRES32=<r1=>0x0], &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8)
write(r0, &(0x7f0000000180)="bd", 0x1)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000140))
sync()

00:01:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r2=>0x0, 0x1, 0xf, 0x7, 0x3f}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in={0x2, 0x1, @loopback}]}, &(0x7f0000000200)=0x10)
r3 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$inet_sctp(r3, &(0x7f0000000340)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x4, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT=0x0], 0x8}, 0x1)

00:01:45 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000100), 0x4)

00:01:45 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0)
unlink(&(0x7f0000000480)='./file0\x00')
pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)='K', 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0)
getsockopt(r0, 0x6, 0x1, &(0x7f00000000c0)=""/7, &(0x7f0000000100)=0x7)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)}, {&(0x7f0000000200)=""/45, 0x2d}], 0x2, &(0x7f0000000280)=""/162, 0xa2}, 0x80)
syz_execute_func(&(0x7f0000000080)="8fa878c13675f2e0612e6440ec660f383b34a3c401e8c658ff75c4c3cd79f0a736f2428a69ff660ffa84ba6c000000f2460f87010000001b5ae0")
sync()

00:01:46 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0090"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:01:46 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x8)
setsockopt$sock_timeval(r0, 0xffff, 0x100100a, 0x0, 0xffffffffffffff69)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
write(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
r1 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
shutdown(r1, 0x1)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)

00:01:46 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0)
readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1)
fcntl$setstatus(r0, 0x4, 0x10000)
readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000100)=""/123, 0x7b}], 0x3)
r1 = semget(0x2, 0x3, 0x601)
pipe2(&(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4)
__semctl$IPC_RMID(r1, 0x0, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000180)={@empty, @broadcast, @multicast2}, 0xc)
pwritev(r0, &(0x7f00000003c0), 0x141, 0x0)
linkat(r2, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x400)
mkdir(&(0x7f0000000000)='./file0\x00', 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x2, @broadcast}}, <r4=>0x0, 0x3, 0xe, 0x10001}, &(0x7f0000000340)=0x94)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000380)=r4, 0x4)

00:01:46 executing program 2:
socket$inet6(0x1c, 0x3, 0x21)

00:01:46 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b)
r1 = socket$unix(0x1, 0x2, 0x0)
pwritev(r0, &(0x7f0000001600)=[{&(0x7f00000000c0)="2006e2d91ff19cb9a5a67a3a42158352e108441304d8", 0x16}, {&(0x7f0000000100)="6121a1f9304fbb13b0e34a0e45c25d", 0xf}, {&(0x7f0000000200)="9361cd5d3201fa717807a6dfccff4b81b3eef5129b2b4620badb8137f9c6324429b2e77b92277242d94c1cafe002839969e589ef8290d7c17fb2ed95b0496e34399e260f900c486488ac46b89d846af1a183914c073d69d4cbca01abe3aec1056f4fd1f1f4808715f0ad8986c915cd454c9b9d6606bc5e432db430111cf2487e870294abcce5a0313a127940d5e76e612c191938877959c0d2aaf2616526be83f393cd4c396139994bdbc5742b0cb0bb4d2ec87293d8a9d7134c46f7d7476060d8b8ab204ba583df49313fa8b2a751e4213625e4f28fd7", 0xd7}, {&(0x7f0000000300)="288439b4e066baffc6afffe9798c05e7b31f011dccbc63eefb5bb77fe7e01662bfacc8ac4fe72fa64ddc22d188d733cf41edca3fb2c4bf563617b3456cdf5af55a876c432d473339dc486449a80c022ed073cf8caf50fdfda2aaeb8af65feb1c2f62359dce2e5353740be4ead3580f6a47fc4654724e690de027a2f3945f0e25bc53746ed14fc8ed3710ffede7ef103d082c2eaac162e37447504672a34dace24f9015f34bde826f6eccbbd039944ab881d4e9d3cec359d77104da4c1deb0e4d62290ef985f18800e0904c6ad77b820ed74b650c5932ae631a52f2936f2888380987", 0xe2}, {&(0x7f0000000140)="0b7369c5eb408025af7a93e5f80eb9d11a45a6c80e1c2182ad70e8ac255c0d2576af3c21d308c282b36b9482ec6dae8ed80109", 0x33}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="82555d5df6e8122c32816bcf55c8763843df6ba17068cd24b8946ed2fd9eba7cb498c6e5d0b9acae395ffa986d91dc0bea7317cd013792707ef5d63d2ab06e4bab9d18704681b19db71e4dd0bd4ddce2f73069df13cda7e5316bd78d6e387474d3e4", 0x62}, {&(0x7f0000000580)="c146c17eee167561c501a76b02eda842f8e39711ea5ce64f1d57957cbf02c03c71cd800723bf1a06641ce45210d19b06448ea2b0ebe8b775da646e18a199c82bc7ce61c7e108391743db30eaa0238e35948590a6711442a889f5a582bfcb54a77a6e80c8b414ac2a4dd5b5a550e14eb0e8", 0x71}, {&(0x7f0000000600)="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", 0x1000}], 0x9, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x4, 0x0, &(0x7f00000001c0))

00:01:46 executing program 2:
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
r0 = getegid()
clock_settime(0x0, &(0x7f0000000040)={0xff})
getuid()
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x4}})
sync()

00:04:15 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x1, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20)
getresuid(&(0x7f0000000380), &(0x7f0000000300), &(0x7f0000000400))
chmod(&(0x7f0000000000)='./file0\x00', 0x2)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x10000004)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x7}, 0x8)

00:04:16 executing program 0:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x20)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0xfff, 0x0, 0xb1d, 0x8, <r1=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x4, r1}, 0xc)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10)
sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e30000000000000000040000000"], 0x1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={<r3=>0x0, 0xe, 0x8000}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x0, 0x8, 0x8, r3}, 0x10)

00:04:16 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:16 executing program 2:
r0 = socket(0x2, 0x10000001, 0x88)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022c2f66696c633000845acef96a3cccb6d17feed3683e5a39821f2e42818ac6b6fb4da6d8d7d7b20b58f7c50a8fe0daf4678255d6e8900848e2e9c79811ee"], 0x1)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xffffffffffffff13, 0x6, 0x5}, &(0x7f0000000240)=0x10)

00:04:16 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000000c0)={@remote, @rand_addr, <r1=>0x0}, &(0x7f0000000100)=0xc)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r2=>0xffffffffffffffff})
accept$unix(r2, 0x0, &(0x7f00000001c0))
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14)
setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), 0x4)
getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x13)

00:04:16 executing program 0:
select(0x40, &(0x7f00000013c0)={0x5}, 0x0, 0x0, &(0x7f0000000040)={0x20000000000001e, 0x2})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x7fff}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x54, 0x2, 0x4000, 0x7, 0xffffffff, 0x10001, 0x10000, 0x2345eb31, r2}, 0x20)
sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0)

00:04:16 executing program 2:
setreuid(0x0, 0xee00)
r0 = geteuid()
setreuid(r0, r0)
setreuid(0xffffffffffffffff, 0x0)

00:04:16 executing program 3:
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x1c)
sendto(r0, &(0x7f0000000140)="9283ee99dd2a07729540f0dd0b8f519d11c7b2586f08cef5c4f2f471c1ef897153702de4c48a0043f426673aea0518934a9433c62961580a73d4ff96c8bdd7d27a2b92", 0x43, 0x108, &(0x7f00000001c0)=@in={0x2, 0x0, @broadcast}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000200)={<r1=>0x0, 0x1}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x81}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x2d}, 0x1)

00:04:16 executing program 3:
r0 = semget$private(0x0, 0x3, 0xe0)
__semctl$SEM_INFO(r0, 0x1, 0xb, &(0x7f0000000000)=""/73)
munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000)
mprotect(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x5)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4)

00:04:17 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0)
ftruncate(r0, 0xa55)
pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000440), 0x67b6}], 0x10000000000000ff, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0xce)

00:04:18 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:18 executing program 2:
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x6, [0x10000, 0x7, 0x4, 0xa6, 0x569, 0x8]}, &(0x7f0000000080)=0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x7, <r2=>0x0}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x10000}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000100), 0x4)

00:04:18 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/197, 0xc5}, {&(0x7f0000000200)=""/121, 0x79}], 0x3, &(0x7f00000002c0)=""/246, 0xf6}, 0x40042)
bind(r0, &(0x7f0000000480)=@un=@abs={0x1, 0x0, 0x1}, 0x4)
socket$unix(0x1, 0x0, 0x0)

00:04:18 executing program 0:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x32)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={<r1=>0x0, 0x4}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="09002d00f7527a0eff7d76dfcb28622cecf664d6bcf5f2a768764b92599a9796db0e5c6727db500fe37766804a61bc9800"], 0x35)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x10, &(0x7f0000000100)={<r3=>0x0, 0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5}, &(0x7f0000000040)=0x8)

00:04:18 executing program 3:
connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="cf32f161949ae9ca8510857300002e2fff07696c65315d37f1751c4697e70acdfda4b27227f8c3fd7940000000000000008187f2f3"], 0x1)
chmod(&(0x7f0000000080)='./file0\x00', 0x4)
pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="f0", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000380)='./file0\x00', 0x158)
r0 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10)
connect$unix(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xa)
freebsd10_pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
preadv(r1, &(0x7f0000000080), 0x2a1, 0x0)
getsockname$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000400)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000000c0)={<r3=>0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r3, 0x40}, &(0x7f0000000280)=0x8)

00:04:18 executing program 3:
r0 = socket(0x1c, 0x2, 0x2)
sendto$unix(r0, 0x0, 0x0, 0x8, &(0x7f0000000000)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x1, [<r1=>0x0]}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x55b4ea2e, 0x1, 0xdc2, 0xffffffff7fffffff, <r2=>r1}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={<r3=>r2, 0xc0d3}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast1}}, r3}, 0x8c)

00:04:18 executing program 2:
getgroups(0x4, &(0x7f00000001c0)=[0x0, <r0=>0xffffffffffffffff, <r1=>0x0, 0xffffffffffffffff])
r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={<r3=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
accept(r2, &(0x7f0000000180)=@un=@abs, &(0x7f0000000200)=0x8)
nanosleep(&(0x7f0000000140)={0x7, 0x100000001}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x6, 0x100, 0x6, 0x2, 0x1, 0x1ff000000000000, 0xe2a, r3}, 0x20)
setresgid(0x0, r1, 0x0)
setresgid(0x0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x3}, &(0x7f0000000280)=0x8)

00:04:18 executing program 3:
r0 = socket(0x1c, 0x5, 0x100000000)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000140)=0x15b)
pipe2(&(0x7f00000000c0), 0x100000)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x10001}, 0x10)

00:04:19 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff00c0"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000140)={<r1=>0x0, 0x0}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x22c)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)

00:04:19 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x80000001)
listen(0xffffffffffffffff, 0x1)
setrlimit(0x0, 0x0)
sync()

00:04:19 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={<r1=>0x0, 0x1}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)={0x3, [0x8, 0x100000000, 0xfffffffffffffffe]}, &(0x7f0000000280)=0xa)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockopt$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)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4)

00:04:19 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80, 0x15)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet6(0x1c, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
r1 = msgget(0x1, 0x40)
msgrcv(r1, &(0x7f0000000100)={0x0, ""/111}, 0x77, 0x0, 0x1000)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x4, 0x24)

00:04:20 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x0, 0x9, @loopback, 0x9}, {0x1c, 0x3, 0x5, @loopback, 0x7}, 0x0, [0x401, 0x1ff, 0x3, 0xe1f, 0x6, 0x900c, 0x2, 0x4]}, 0x5c)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100)=0x300, 0x4)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x8e8c}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4)

00:04:22 executing program 2:
setitimer(0x0, &(0x7f0000000200)={{}, {0xda}}, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x3, 0x2, @loopback, 0x6}, {0x1c, 0x2, 0x3, @empty, 0x9}, 0x3ff, [0x0, 0xa7af, 0x3, 0x2, 0x0, 0x10001, 0x7f, 0x3ff]}, 0x5c)
getitimer(0x0, &(0x7f0000000000))

00:04:22 executing program 2:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x20000000)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={<r1=>0x0, 0xf, 0x9}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000200)}, &(0x7f0000000280)=0x10)
pipe2(&(0x7f00000004c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_buf(r3, 0x0, 0x46, &(0x7f0000000500)=""/112, &(0x7f0000000580)=0x70)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r4, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000600)=0x8)
r5 = socket(0x17, 0x0, 0x81)
setsockopt$inet_udplite(r5, 0x88, 0x0, &(0x7f0000000480)=0x1, 0x4)
setsockopt$inet_mreqsrc(r3, 0x0, 0x4f, &(0x7f00000005c0)={@remote={0xac, 0x14, 0x0}, @rand_addr, @multicast1}, 0xc)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000340)=0x10)
setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000740)="c0f968b014fc857d8e9b98f05001774e83302da538ee9000db0a8ac6a230d83f8d12db4e486463b06e4d873ddf1f5d5178834559e08a4a05c31a9326baab39cde9937d272bca280e38da0e9ea6e0c530d2833239216198798a2af37b107534989add79fb6e5a06bde31cf8dc1cdd84261d1538ffb8", 0x75)
setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc)
setsockopt(r0, 0x0, 0x1ff, &(0x7f0000000380)="b2666d9e85d259b716e34268e18352813e5ae3d243e960c985c3b2b940e375896922f63f1d200abf336bc4cf46dae093a0f78fa3f299d2a86562a620c8d9dafb53dfe4d6c3d8ba490857aec43e0ca1223662943730527e55eb7bbc312d9ccc9c36dc68690a1ad9f97b86d70de04a33ce4f1514fff343b573695d191ec3d5dce8f4830a2f1de10438c543074cb8e29d49b3a36f244c97455e23243fd4b89106e2535bf83dd16496747bc0811821eb53b0701f782cda613da847c103444a43abeadbefd96bc3057501bddc26edc674", 0xce)
setsockopt$inet_mreqsrc(r4, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000640)={r1, 0xa6, "e88b9a8c23b25a40f9a7b885f93d3820693e9b3968fabdfb1ef9e2980a56faaf2672161e108b66bb96c72d3984901cedad70215233fcc199ffa9fc800fcc409bbf3923bcba0c999ccda42c2958cc402c413628e1b3fac9d5931430d062122cc47be2e2dde413a779dc813201a18bf6e9c1b1a9ddc7830c74f8abbd4dec377b5b26a7c558392da7b4e00beaf30bcdb1eae972aa5f7f06cbb1592ae5d91f3204b888394420557b"}, &(0x7f0000000700)=0xae)

00:04:26 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:26 executing program 2:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001600)={<r1=>0x0, &(0x7f0000003840)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002640)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000003900)={r1, 0x72, "da49fe1869c5b3930132efd3078212f59470463031797be96c32c72a68a1fa7fef67f5ae512e06048a0f3fdd90fe23a7f673b24dcab4bad9a8925ca54b9f639f05099b0ddfef018f8b2ddbfcc5895002bf8d5fca26b11d21b5a99a0ae9225cc14ed19fb66e7d4d27e312e14357949eff58f9"}, &(0x7f0000003980)=0x7a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10)
readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2)
pwritev(r0, &(0x7f0000003780)=[{&(0x7f0000000180)="fd68557d7f96ffb1fc7e3aea3c0ca84b52efc22817e1f68ff080264556ff6047dbd06db3a46b01f802dbda2ef070419e2ef37d3ad7765a585030368b502cd40f294662f186e91e0d5168b73eb5a680790951650ca92c07257093901a38c552c4bbc3f1bb03513d6599652cb689fe435ab5885e6480d10d84830761733caf72ffa876920bc63db5c1aab6eb5ceb2bffbd08f5bac3f7261508a67a5c227ba528920df50b1c433838"}, {&(0x7f0000000240)="ed77741fe845e016f59a0350b6ca2bb5867ee482f6eed7ef94df8a3fb5a49060834b065bb52f2e2a2a295eb012c5fe34e1654b896f4a12e9f1ef9978b85f49b972e85918addd631953e1ab7a0ea92d3287a1bb71fed38dfa2115229b2877b8e6d49ab3f78a6b4237d0503a7ab5f893948991"}, {&(0x7f0000000500)="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"}, {&(0x7f00000002c0)="be2bd7586aa7da031af01b53afb7798d009f81b9b9f5b38b0f79f32496e6f69b7f6c01041d8023df7f229122032601b2f937f478bd8e1d3f0badc4a62424b6500f365a4064336e341e51bda86e10f60225b5e9f2f07e3ae5ab264f293dcdb542fe32be515ef9fa6dfc8c0e418a49e4ee85646d4204"}, {&(0x7f0000000340)="cc3770ca7d0896f344d80ce2f5ea8ede05f330f47567694375436e783b1231fa95143cb9db3a8e82ce81e7be5bd2214f9352795c98f4d5a5eb61067f2b8c27dc2d61a3358628b55710bc3a8d52ce5f4a6757bfc44769"}, {&(0x7f00000003c0)="e032c50f67248c7c58d2832a0e25f1056eaa607008f4e52186de6147faa9b79c699f159f9d9129fa0accc1ce172724219afea66fc7059beefa81f0b42f96e28a5b01c40774f1fa596ad792c05ad1f36e8a191fa2723bbd96a0cf7202ebf1a74cb0f213e6e2bf134dbd7ffc4fefe3fb5508cf94faf1f506f38aed1461e60c666a2c4f4daafbef33b51f9c8543ead5a0aa308b983ce52a75734ecc39bd41c5f89147c9515d3131130dfc76cec8582d7d99133cb9431e17b010f167670b14005f907701892ce7d9e493bddb0c6e3b62e131bf1b98aefa8270305fcd0c1efbcef07bd4ef17b37a09abe792dbe4a52ddac06f44392c7b1de8"}, {&(0x7f0000001500)="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"}, {&(0x7f0000003680)="2d891c6025dd863dd81373b4d3d4c94ca96af07b5a18bf1720306be80f35c7f41991a889e37fbaca3123d1d222c6e8874305199c56197eff723d85a0ec46c27320be7f23bc82d5111e6826106f3cbc01ec24eb9791172927d6bda2c0def4233a4ffff4c70c"}, {&(0x7f00000000c0)="c48101ff2ff34ef2822d8dcdbb2a0a7b1087e843bede014724"}, {&(0x7f0000003700)="b9252d326a1a4a8a667fe800172a7b5d6f5f60320b369f7a43ccfc212891dbe62694078b2ee67e5973fb6433a60eafe560594b8cb7caad07dbbed9754f125b2af657a631c990945e6eb59b6e69d8c4602f842285eb3d6651ad4be9f9739728cf3ce5386161abcfd116d2d6a934f205e8b922b3eef1415f537c63ba", 0x4d4d04ccbf175c1b}], 0x1ea, 0xf5ff)

00:04:26 executing program 3:
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='/\'\x00'], &(0x7f0000000380)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)=',\x00', &(0x7f0000000200)='*--\x00', &(0x7f0000000240)='[\\\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000340)=']\x00'])
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0xbf8}], 0x1, 0x0}, 0x0)

00:04:26 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000000)=@abs={0x5e936829ac9101fc}, 0x7b)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={<r2=>0x0, 0x1c, "f5610e94538b5e03ab845beba0e80a1ecdf1a647abe0b00f15243df0"}, &(0x7f00000000c0)=0x24)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2, 0x14, "37156e3ff8a39b4d97c281ed456bc01457263a28"}, &(0x7f0000000180)=0x1c)

00:04:26 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4)
open(&(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0)

00:04:26 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x4, 0x4)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x0)

00:04:26 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r0, &(0x7f0000000a40)="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", 0xfb5)
write(r0, 0x0, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r2, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001a00)=""/4096, 0x1000}], 0x1, 0x0}, 0x0)

00:04:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={<r1=>0x0, 0xfa, "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"}, &(0x7f0000000180)=0x102)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r1, 0xbc, "c5221591289d5f301e0c8a6a570c936416ec5553db8908919ced98ed63ac30909291292bb1416685461d910bc16d43383b5fbe95f646a40d220a57ec071d27b668519f55bd2ba9e8fc70b1f85c8d3b02454ea88ff403591912859f5685d026a2ecb2f974ce0565b88f78282662139baeed2fc66f925db01ec9670f1f4ad4208e803b4f2235809c2d2bf195c206a0241de552c0375c9e0a3ed8b84da3efd426d4b0252891e8737ff9dfdbdb2e6dd7fd5fe1542375a943bded1ff855d6"}, &(0x7f00000002c0)=0xc4)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x8c)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300)=0x1e, 0x4)
r2 = dup2(0xffffffffffffff9c, r0)
getsockopt$inet_mreqsrc(r2, 0x0, 0x47, &(0x7f0000000000)={@empty, @multicast2, @broadcast}, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000340)={0x81, 0x30, 0x1, 0x4, r1}, 0x10)

00:04:27 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:27 executing program 0:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0)
close(r0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), 0x4)
recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={<r1=>0x0, 0xffffffffffffff81}, &(0x7f0000000080)=0x8)
dup(r0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4)

00:04:27 executing program 2:
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e211f0000000000000000000000000000000000000103000000001978f68b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=<r1=>0x0], &(0x7f00000002c0)=0x84)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8)
r2 = socket(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={<r3=>0x0, 0x9, 0x0, 0x3, 0x80000000}, &(0x7f0000000080)=0x18)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r3, 0x1}, 0x8)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x4)
connect$unix(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xa)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={<r4=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r4, 0x5, 0x1}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000001c0)={r4, 0x3b2a0000000}, 0x8)

00:04:27 executing program 3:
freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0)
fcntl$lock(r0, 0xf, &(0x7f0000000000))

00:04:27 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(0xffffffffffffffff, 0x2, 0x0)
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, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="030000201b64d93acb955e52ebad41ca14fd0428dc6a53eb7437b995d72be8db0460da3d0e4d402553db2c1dc843aef0b4b3cee74339162f386aa56c487fe1bbaeac34b121db4fd71a85dc6e17a1a08f6a977c8a37ba10729f17f09eaeee7420fe28c5474d1b0570f4a1a854ccf891501ffc9646112863ac8fabf117c3f4b8983f2d033b1e9c9138e758dd902e47114faa23b47a5471cbc1c8a9bf7116fc2ec3ac0ba1"], 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)

00:04:27 executing program 0:
chdir(&(0x7f0000000000)='./file0\x00')
r0 = semget(0x2, 0x3, 0x8)
fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000140)=<r2=>0x0, &(0x7f0000000180), &(0x7f00000001c0)=<r3=>0x0)
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f00000002c0), &(0x7f0000000300)=<r5=>0x0, &(0x7f0000000340))
__semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)={{0x2, r1, r3, r4, r5, 0x1, 0x3ff}, 0x8, 0x2, 0x7ff})
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
r7 = getpgid(0xffffffffffffffff)
fcntl$lock(r6, 0xf, &(0x7f0000000400)={0x3, 0x0, 0x100, 0xfffffffffffffff8, r7})
r8 = openat(r6, &(0x7f0000000440)='./file0\x00', 0x0, 0x40)
r9 = openat(r8, &(0x7f0000000480)='./file0\x00', 0x100, 0x40)
r10 = openat(r8, &(0x7f00000004c0)='./file0\x00', 0x10800, 0x0)
freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540))
setsockopt$inet_sctp_SCTP_REUSE_PORT(r9, 0x84, 0x1c, &(0x7f00000005c0)=0x2c, 0x4)
recvfrom(r8, &(0x7f0000000600)=""/134, 0x86, 0x40000, &(0x7f00000006c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xd, &(0x7f0000000700), &(0x7f0000000740)=0x4)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x107, &(0x7f0000000780)={<r11=>0x0, 0x80000000, 0x3, 0x2, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x21, &(0x7f0000000800)={0x3, 0x700, 0x4, 0x5, <r12=>0x0}, &(0x7f0000000840)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0x100, &(0x7f0000000880)={r11, 0x5, 0x7, 0xc000000000000, 0x2, 0x7, 0x5, 0x3ff, {@in6={{0x1c, 0x2, 0x1, @loopback, 0x7}}, <r13=>r12, 0xfff, 0x60000000, 0x5f26, 0x4, 0x7}}, &(0x7f0000000940)=0xb0)
r14 = shmget(0x0, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil)
shmctl$IPC_SET(r14, 0x1, &(0x7f0000000980)={{0x1, r1, r5, r1, r2, 0x8, 0xb1}, 0x9, 0x5081, 0x3, 0x1ff, r7, r7})
r15 = openat(r10, &(0x7f0000000a00)='./file0\x00', 0x4, 0x1)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r15, 0x84, 0x15, &(0x7f0000000a40)={r13, 0x1}, &(0x7f0000000a80)=0x8)
r16 = openat(r15, &(0x7f0000000ac0)='./file0\x00', 0x504, 0x105)
open(&(0x7f0000000b00)='./file0\x00', 0x100000, 0x120)
preadv(r15, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/199, 0xc7}], 0x1, 0x0)
getsockopt$inet6_tcp_int(r16, 0x6, 0x449, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4)
setuid(r4)
symlink(&(0x7f0000000d00)='./file0/file0\x00', &(0x7f0000000d40)='./file0\x00')

00:04:27 executing program 2:
pipe2(&(0x7f0000000400)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = semget(0x3, 0x0, 0x81)
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
freebsd11_fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=<r7=>0x0)
__semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x5, r4, r5, r6, r7, 0x120, 0x100000001}, 0x6, 0xff, 0x1f})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0]}, &(0x7f0000000380)=0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000003c0)={r8, 0x9}, 0x8)

00:04:27 executing program 0:
getpeername$inet(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10)
open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0)
mlockall(0x2)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x0, 0x6)
r2 = socket$inet6_sctp(0x1c, 0x85, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={<r3=>0x0, 0x4, 0xfff}, &(0x7f0000000280)=0x8)
readv(r1, &(0x7f0000000900)=[{&(0x7f0000000200)=""/21, 0x15}, {&(0x7f00000004c0)=""/86, 0x56}, {&(0x7f0000000540)=""/250, 0xfa}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f0000000740)=""/238, 0xee}, {&(0x7f0000000840)=""/135, 0x87}], 0x7)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={r3, 0x80000000}, 0x8)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffffd9)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000340)="320ebf6f6ceaf2628281217e8067354681b85ca00e764b6d515bbeef91507dd4ac56720dcbe146d4211f34ab5ed6d22b1e70fcd711c4aa06901182b637a2f6eca8772ea613398ea69f607520b848db188ad9d16b5ee10d5293d7731fe5e0fd", 0x5f)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
getsockname$inet(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffff8)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000001c0), &(0x7f0000000300)=0x4)
readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/202, 0xca}], 0x1)

00:04:32 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:32 executing program 2:
r0 = socket$inet(0x2, 0x10000003, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)=""/240, &(0x7f0000000180)=0xf0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, &(0x7f0000001280))
recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/158, 0x9e}], 0x1, &(0x7f0000000300)=""/138, 0x8a}, 0x40082)

00:04:32 executing program 0:
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_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x101, 0x4)
getsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @rand_addr, @broadcast}, 0xc)
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/99, &(0x7f00000000c0)=0x29)

00:04:32 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={<r1=>0x0, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0xffffffffffff0036}, 0x8)
freebsd11_stat(0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

00:04:34 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x902, &(0x7f00000000c0), 0x8)

00:04:34 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f666d6c6530007eb8980ee45d9f8d4dc7674b8f2791f8a45455d0b8d16e91c20100192c1e13777b77f68b0b1fee761520a4ca59fc8e6db5029c388d880177fb0cc4e4ab808276f81ff4267cc2cd94d6a408090ce5228285ea8ba65d3cc8e8caac526ec5253e260ef2f0cdcabf16c21d4c3350310124884016568b27dc15b4fbe6f728d48eabe0f22b44"], 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f0000000040)=0x8)
close(r0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x2, 0x2, 0x7fffffff}, 0xfed3)

00:04:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xd0}, 0x8)

00:04:34 executing program 2:
r0 = open$dir(&(0x7f0000002700)='./file0\x00', 0x100000000001fffe, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="32c5f7554607630482603c0735293b8f8d03ad7bca754b083dc77c", 0x1b}, {0x0}, {0x0}], 0x3)
close(r0)
write(r0, &(0x7f0000000040)="4273adb98be24033d2bdeb9868daef512b8d38777b0d3b82298a2c50add67196d34274a09182efd777ddd2b941170de84caa36e8ef3f79397416133ca4026c02b0a0faa00d3d2413d98d4b2611f6290db5f36b41f27c59b06afd62050ad236a5ab0d93d19f95af501f9974ee22ccaf2ac43e713b5be47a92929d727b", 0x7c)
writev(0xffffffffffffffff, 0x0, 0x0)

00:04:34 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:34 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={<r1=>0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x2d6e}, 0x8)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340))
lseek(r0, 0x0, 0x1000000000003)
munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="478405ee43a16aa550310cb30914f0ba9bcbd59dfcd174a0c9e92636feee82845ef0890818fe275a1a7a466345f45f14ec01441cc7aaf9ee03fba567620a4fc0e80935239420b9156950e25d025430215222ae6ed1efbef168b43714f000ab80bd74066dfb658a183775873965d9000f41f93ed3dde756b239ab5a85eee8cc9a5c1e9e46ad6faf9fa79078e45e67b37aab11f6e718792e", @ANYRES32=0x0, @ANYRES32=0x0], 0x0)

00:04:34 executing program 2:
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="8e000000", @ANYRES32=<r1=>0x0], &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1203, &(0x7f0000000040)={r1, 0x1}, 0x385)

00:04:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000000)='6', 0x1)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000080)=0x1de, 0x4)
setsockopt$inet_tcp_buf(r0, 0x6, 0x66, &(0x7f00000000c0)='6', 0x9144ea6caa6f93b8)
setrlimit(0x1, &(0x7f0000000100)={0x7, 0x101})

00:04:36 executing program 3:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={<r1=>0x0, &(0x7f00000002c0)=[@in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000380)=[@in6={0x1c, 0x3, 0x5, @loopback, 0x7}, @in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x10)
r2 = socket(0x2, 0x5, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f0000000140)=0x155)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, r3}, 0x0)

00:04:36 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x80, 0x4)
rmdir(&(0x7f0000000040)='./file0\x00')

00:04:36 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:36 executing program 2:
getgroups(0x3, &(0x7f0000000000)=[<r0=>0x0, 0x0, 0xffffffffffffffff])
r1 = getgid()
setregid(r0, r1)
r2 = socket$unix(0x1, 0x1, 0x0)
accept(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendmsg(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000100)="736073c2a3fdf5b5181de2aef769e87f2e6ace44406a19f336a8e05166ded06931aceb9db00431564ec7966c96d78a191f2d3b83af74c644121293e1ec598b08699e5ce9f2a7bbdb938764ccbf02c2300aba239517cf3af6ad8ae97f65a96d3c6c8acc64ee5fc15b036e45e4ab187288eca672ac15186b09ba1e2826f07ca3d0b238e3450ade55d77f793e25755ea9804c5e3a8c0d633e5b8a1c5b6cb34dfd916c37cbfd9092ce12dd40bc9fcebb59ba53b545daee7623455b300a6fb97b2e68f860b1", 0xc3}], 0x1, &(0x7f0000000240)=[{0x70, 0xffff, 0x8, "01302a47978a4c5f60a327f31a181d530880117de0ad6df3bd7fba96fcbbc88ca7f90fb548d96790110a62a6a9c2e4efaae20088e2a2bef8ba77f14f5d42edd385b0057bbccc2f7a47e9a85806d5ce0381ed9917769e3b4318"}, {0x100, 0x0, 0x100, "9784058af38381dc000ee7a3120d43a95a8c3085e55c18558634736e48627f4670162a0ab5a4283ebe4cbbfe7cfca521ce603a1a3c3da64d85898da3cd8115fad5f275e489ce11f7da86d7287123f3e90878b6e84e11b5c7b2f9c6862bf3ef4cacd268d78d7f9bbeeb798159d93c12ead0b6713358f8d678bf835cd67991b1e5aab3c8608a1d694bd6b46e8c4e029d92155baabfa2ba6c0a257a4fa59890a73562822bf7e6843e51de498dbbbd95bf63e634a469c36e0ba2da9d5798fd23fedabe417a5c48bc2603d990386e2b6058f27bea6f010b4fe98d644ab090748d4bfd3f7730483fbb070cc47211c79b14cb"}, {0x50, 0x84, 0x4, "fe62be5aee820a78a7f182b797babc01dbdb9efbf663ce0c4c41deccfb3187f8ace3c6453a251091329031c5ae391187af724e8431bcc3f309131320c0cdc1"}, {0x68, 0x86, 0x1, "0d72e6879feb685e0cff2d019886f7a73ad896a764705d624190502e6cb7ec7c2d612349a99e52518e95914c359f7924b32007008aaa7c438ae4f73580e885ac2a0683c0f8242cca12e61c7d49981389bb8e8b"}, {0x20, 0x11, 0x7, "3f2b7315c85dd8943016f7f2754bc98a"}, {0x88, 0x1, 0x7, "53a8373c0af3faeff497e3c54d8b670f8eeb5429695acad74ed4496f26fde3a3a74c92287f159ecd6a6092466680f4fd1dc5dff86cedfdb98260c133f6cb4f2ec9cb13f8c65b625e7848cb8a82849e581cb6c7daffffeb2614e540365150b8bda46846f4061816e6b4d1efd75ed831ba90d270273bae"}], 0x2d0}, 0xc)
getsockopt$inet6_tcp_int(r3, 0x6, 0x80, 0x0, &(0x7f0000001800))

00:04:36 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400), 0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="1f0011e30100"], &(0x7f0000000040)=0xa)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x5}, 0x8)

00:04:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4)
listen(r0, 0x0)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x7, 0x3, 0x6, 0x7, 0x8001]}, 0xe)
listen(r1, 0x0)

00:04:38 executing program 3:
r0 = socket(0x1b, 0x3, 0x8000)
close(r0)

00:04:38 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x100000001, 0x0, 0x20, 0x100, 0x7ff, 0xffff, 0x8, 0x7, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x4}, 0x8)
getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000100))
getpeername$unix(r0, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002)

00:04:38 executing program 3:
r0 = socket(0x2, 0x100000004, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x0)

00:04:38 executing program 3:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
fcntl$setstatus(r0, 0x4, 0xa6c3db2b5827a78b)
r1 = socket(0x2, 0x5, 0x0)
fcntl$setstatus(r1, 0x4, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r2}, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x80)

00:04:39 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:39 executing program 3:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0xfffffdc5, &(0x7f0000000240)=[@authinfo={0x10}, @prinfo={0x14, 0x29}], 0x24}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000001c0)=0x5)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x2, @loopback, 0x3f}}, r1, 0x812, 0xfff, 0x100, 0x645, 0x100000000, 0x5}, 0x98)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000200)=0x4)

00:04:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x401, 0x8, 0x6, 0x7fffffff, 0xfa}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000040)=0x342)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={<r1=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x99, "bb8489a8b729429702e10b3a96255e3cafb4b4ead9dabe2ca0712efd5c552948f61294a64df8940155b5dc3fc1eb3c7c6b2047fe7338ed69643ac8a744ac4ee1db64e1e9000a63692a20e9eb8da7242a9f15a8b99c8f69cf9458e99ca544f817c0782bea2f543b06646a0c1db2b460797c904e957f166c3bec63ec0beacd661ccca23d577801e515768069fc8be64c7b02ea26a2a7a36bd460"}, &(0x7f0000000200)=0xa1)

00:04:39 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getpeername$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000002c0)=0x10)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
geteuid()
socketpair(0x1f, 0x2, 0x2, &(0x7f0000000300)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="050000000700f70000010100e400"], 0xe)
getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100)
getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000140), &(0x7f0000000240)=0x100)
socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x5)
setsockopt$inet6_tcp_int(r1, 0x6, 0x2, 0x0, 0xfffffdc1)

00:04:39 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x49, 0x0, &(0x7f0000000240))
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={<r2=>0x0, 0x0, 0x0, 0x8, 0x5}, &(0x7f0000000100)=0x18)
poll(&(0x7f00000000c0)=[{r0, 0x2}, {r0, 0x100}], 0x2, 0xef7)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x825, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x1000, @empty, 0x252}]}, &(0x7f0000000200)=0x10)

00:04:39 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$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xffffffee)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
munmap(&(0x7f0000000000/0xd000)=nil, 0xd000)
getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90)

00:04:39 executing program 0:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100004)
accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x20000000)
r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x27, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x8)

00:04:41 executing program 0:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x30000000)
ftruncate(r0, 0x5)
setrlimit(0x8, &(0x7f0000000080)={0x4, 0x100000003})
open$dir(&(0x7f00000001c0)='./file0\x00', 0x20002, 0xc0)
freebsd10_pipe(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x30)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x2, 0x40, @loopback, 0x1}, {0x1c, 0x3, 0x7c1a, @local={0xfe, 0x80, [], 0x0}, 0xe20}, 0x9, [0x8, 0x3789, 0xd9e, 0x4, 0xffff, 0x6, 0x9, 0x8]}, 0x5c)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
sendfile(r1, r2, &(0x7f0000000040)=0x3d, 0x9)

00:04:43 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, 0x400, 0x9}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8)
r3 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x16, &(0x7f0000000000)=0x1c00, 0xfe6a)

00:04:43 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="500000000000e52f22c47e6e08a9ebb706e60026dbeaf4a2d80dba05da3b22688a24adefedbab5ee9611c3153c181fa0d5fcbdb7e1bb8201d3050e14a28744f4ae164fcc56d42b82247332f20a41a65b638cb0b6cf74fda345369d34d4edc43730d430b90a40b2647b8402ef5affa7f10e"], 0xc}, 0x0)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt(r0, 0x10000, 0x2, &(0x7f0000000140)="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", 0x1000)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0x20, @empty, 0x417b}, 0x1c)
bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8)

00:04:43 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000ffff0c565a7f1e783123d7bd3c9f3986912e8a334190456f69d12842cd79561f6a4a943576754b5ec19d7a0dffaa377282bbbab65501644da921cf2e0e2ecb6fe2a866777531ebc0237d09cfc945daf038f35bc91d65e92dd239cac12ea80b77862310f85a44cb9bc857fd967a9293dd2f1ae05ac5aed2d0"], 0x6}, 0x0)
msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x13e}, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

00:04:43 executing program 3:
ftruncate(0xffffffffffffffff, 0x7e2780e3)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r0, 0x0)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, <r2=>0x0}, &(0x7f0000000000)=0x8c)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0xffff}, 0x8)
ftruncate(0xffffffffffffffff, 0x8000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0xc1, "00fd51256442e5a630e57dd774dcfda3a85e7ba6c52df61bec76e997c1628194b49f5091ca8cd9c34bb0b12132d5dc71e569df741d0416bf3e9679342d8fc76abaf8f9b72175814e98c80a879bedd29e911c523fe04af96c083e7f31edd724da726ec176dd215d5ccc7ad391c4f872b1977ac877ab0dbe2c7f834b00983f29a5e42ddc330d74582dfcb9a351af0fa0752c1bc7a96ec78d155946991c8295a40a18f3f6d72ee3879ff94a27f1cf386a465f6250cf174d20bdc3abbfea5aa09d51c8"}, &(0x7f0000000280)=0xc9)

00:04:43 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
pipe2(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140)=0x7, 0x4)
r3 = dup2(r0, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={<r4=>0x0, 0xf, 0x7fff}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x3, r4}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r5=>0x0]}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000200)={r5, 0x1f, 0x0, 0xffffffff, 0x91f1}, &(0x7f0000000240)=0x18)
munlockall()

00:04:43 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0xffffffff, 0x4)
__semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f0000000040)=""/199)
recvfrom$inet6(r0, &(0x7f0000000140)=""/210, 0xd2, 0x40080, &(0x7f0000000240)={0x1c, 0x1, 0x0, @empty, 0x8001}, 0x1c)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x3a, 0x12, 0x0, 0x0)

00:04:43 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0x17, 0x0, &(0x7f0000000140))
r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000240)={<r3=>0x0, 0x100000000}, &(0x7f0000000280)=0x8)
poll(&(0x7f00000016c0)=[{r0, 0x2000}, {r0, 0x10}], 0x2, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x4}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={<r4=>0x0, 0x8, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast1}}, r4, 0x8, 0x8, 0x594f}, &(0x7f0000000100)=0x94)
sendmsg$inet6_sctp(r2, &(0x7f0000001680)={&(0x7f0000000340)=@in6={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x8d}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000380)="c8499eaec3e74034002aec70d8e90279cb6cc7d2a8159a798e857ea2ebc73bfc5af4a8634ad6703e33fae81a358d0951", 0x30}, {&(0x7f00000003c0)="bf471d1651b4f14a1392b38ee82e85f0a0e6e595edf0ec3b41e434c4902d52f80af068da9070e52d8ebf127c06e1a72539cf94088320fe267cec2ca5532561cfd18812eb74de021ad544e67369388d9e4288f3ae4a1cc1891de60ce610a25eb021aade21bc69b3d3fa9d0ec44ac0b5eaa868839ba94fde46f013ab6a2c9c6a0a7c76cdadbe74e39dc351fbd4fb791426ea0af001f1f3f3cff230ead56f54d9ad703a3d444b4c2ed56dca71d4e98099e2f78e695ae940254012d4b8873cf9439981c7b189e2016a3627b6e43c2eaf2ba6d39ba76d6281b5af2641d0f8cca5a44641562162e7fa2d20085c4fd3993b2eed5b86", 0xf2}, {&(0x7f00000004c0)="431a5f41ee9c795d2f2fd11a48b4b5e55c3710a758cc073d7fe61e5c7a4017cd72297298ab5abd15831b578f", 0x2c}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="0d789d809c408057513a5067eb7d180f18f985672fa1e618d7a3e65704a72136233643b51fc8e1baaebf598666982223c1196cd2edbf003ecf7bd3e375d39dfc8f58273eb8fc7fcab25489e86dd0b11f37bd435523d53e57d3bf0fc3020ad4a41d15b01988046fa0afbc9b67c7f0cd94632eab73b480cd0dd5bcbbe403494104f830727b2d5ac18d5ca3e5b20d951c0bf557e0f7bd9e45acf12dd13b95dfdc8564fdcbcb", 0xa4}], 0x5, &(0x7f0000001700)=ANY=[@ANYBLOB="10000000840000fe000800000003000000100000008400000008000000060000485d250a250ff8854e4c376f8458b072630acd4d9b0fdb064eea0483000000000000000000000000000000"], 0x20, 0x100}, 0x100)

00:04:44 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdffffff"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000000)={0x0, 0x800, 0x0, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x401, @empty, 0x7}}, r1, 0x81, 0x5, 0x6d6, 0x4, 0x200}, &(0x7f0000000140)=0x98)

00:04:44 executing program 0:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x424}, 0x1c)
dup(r0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x0)
poll(&(0x7f0000001540)=[{r1, 0x85}, {r1, 0x1}], 0x2, 0x0)

00:04:45 executing program 3:
r0 = open$dir(0x0, 0x0, 0x0)
shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), 0x0)
listen(0xffffffffffffffff, 0x0)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x0, &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', 0x0, 0x0, &(0x7f00000004c0)='-\x00'])
openat(r0, 0x0, 0x1, 0x0)
setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, 0x0, 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)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0)

00:04:45 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x8, 0x4)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={<r1=>0x0, 0x4, 0x3, 0x8}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xe, 0x4}, &(0x7f0000000180)=0x8)
setitimer(0x0, &(0x7f0000000040)={{0x80000000}, {0x1}}, 0x0)

00:04:45 executing program 2:
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(&(0x7f0000000600)='./file1\x00', 0x0)
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$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x10001}, 0x8)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
execve(0x0, 0x0, 0x0)
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0))
execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='&\x00', &(0x7f0000000440)='#\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\xb8\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000740)=[&(0x7f0000000640)='&\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='.{.\x00'])
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000840)=ANY=[@ANYBLOB="02ffffef0300000001000000f4fc8e452b7eaea8cd0a7f24144107efb39e7fd5f908e3351e109d8cb1504e033fcf2d3e6a88a1d26ad3c1d6a10f93c660"], 0x0)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:04:45 executing program 0:
freebsd11_mknod(&(0x7f0000000500)='./file0\x00', 0xe008, 0x2000)
open(&(0x7f00000001c0)='./file0\x00', 0x300, 0x500)

00:04:45 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653008"], 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080), 0x0)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

00:04:46 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0000"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:46 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
r1 = shmget(0x1, 0x1000, 0x282, &(0x7f0000ffe000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=""/139, 0x8b)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000001500)=0x4)
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x100000, 0x0)
mkdir(&(0x7f0000000400)='./file0\x00', 0x4)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000440)=0x1000, 0x4)
getegid()
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
r3 = shmget(0x3, 0x2000, 0x500, &(0x7f0000ffd000/0x2000)=nil)
shmctl$SHM_UNLOCK(r3, 0xc)
open(&(0x7f0000001540)='./file0\x00', 0x40, 0x112)
readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/228, 0xe4)
getsockopt$inet_tcp_buf(r0, 0x6, 0x2025, &(0x7f00000004c0)=""/4096, &(0x7f0000000040)=0x1000)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
freebsd11_stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000000380))

00:04:46 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x2000, 0x5e2, 0x2, <r2=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x3, r2}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x100, 0x0, 0x0)

00:04:46 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x13, 0xffffffffffffffff, 0xfffffffffffffde9)
r1 = accept$inet(r0, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = socket(0x0, 0x1, 0x40000000001)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

00:04:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
r1 = shmget$private(0x0, 0x3000, 0x1000000002000004, &(0x7f0000ffc000/0x3000)=nil)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x0}}, <r2=>0x0, 0x7, 0xe1, 0x200, 0x40f, 0xfffffffffffffffb, 0x101}, &(0x7f00000000c0)=0xa0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r2, 0x5}, 0x8)
shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000140)=""/134)
close(r0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x3004, &(0x7f0000000100)={0x2d7, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x10)

00:04:46 executing program 2:
getgroups(0x4, &(0x7f0000000000)=[<r0=>0x0, <r1=>0xffffffffffffffff, <r2=>0x0, <r3=>0xffffffffffffffff])
setgid(r3)
setregid(r1, r3)
getgroups(0x8, &(0x7f0000000040)=[r2, r0, r3, r3, r0, r0, r2, r3])
setregid(r2, 0x0)

00:04:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x101, @local={0xfe, 0x80, [], 0x0}, 0x56c}}, <r1=>0x0, 0x9, 0x100, 0x200, 0x3, 0x0, 0xffffffffffffff81}, &(0x7f00000000c0)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2, @multicast2}}, r1, 0x8000, 0x800, 0xad}, 0x94)

00:04:46 executing program 3:
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$,)@[\'\x00'], 0x0)
r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
close(0xffffffffffffffff)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r2, 0x7e2780e3)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f00000004c0)='./file1\x00')
mlockall(0x43)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0)
ftruncate(r2, 0x8000)
mkdir(&(0x7f0000000600)='./file1\x00', 0xe60b0000)
r4 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="bd1d81458b323c86a1c214dcebb49d9264447a9a76e0a438ccff4c41ff1dbaa145c05132ea87bcbdc9161dcf", @ANYRES32=<r5=>0x0], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x13, &(0x7f0000000040)={r5, 0x10001}, 0x8)
r6 = semget(0x0, 0x3, 0xc8)
__semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000940)=""/4096)
r7 = semget$private(0x0, 0x2, 0x28)
__semctl$GETNCNT(r7, 0x4, 0x3, &(0x7f00000003c0)=""/215)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), 0x4)
fchmod(r0, 0x0)
open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100)
freebsd11_stat(&(0x7f0000000500)='./file1\x00', &(0x7f0000000740))
semget(0x1, 0x0, 0x1)
open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82)

00:04:49 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdffffff"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:49 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0)=0x7f, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0xfffffffffffffdc4, 0x3, 0x31dfa04, 0x2}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1f}}, r1}, &(0x7f00000003c0)=0x84)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r1, &(0x7f0000000180)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr=0x5}, @in6={0x1c, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000280)=0x10)
getgid()
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0xb)
recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/72, 0x48}], 0x1, 0x0}, 0x0)

00:04:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2)
r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0x53fb, 0xfffffffffffffff9, 0x6}, 0x8)

00:04:49 executing program 0:
r0 = socket$inet6(0x1c, 0x10000000, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={<r1=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x7f, 0xffffffffffff2d54, 0x1000}, 0x10)
r2 = socket$inet6(0x1c, 0x10000003, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x2f, @rand_addr}], 0x10}, 0x0)

00:04:49 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x42, 0x248c69a3adc18910)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @remote}, &(0x7f0000000380)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={<r1=>0x0, 0x1}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x23, &(0x7f0000000140), 0xffffffffffffff23)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e23e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8c)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x1f}, &(0x7f0000000240)=0x8)

00:04:49 executing program 3:
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = dup(r0)
write(r1, 0x0, 0x9e)

00:04:49 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xf8}, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback}, 0x8)

00:04:49 executing program 0:
readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x22a)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00')

00:04:50 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0003"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:50 executing program 0:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet6(0x1c, 0x80020000000, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x32, 0x0, &(0x7f0000000040))
socketpair(0x2, 0x30000007, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={<r2=>0x0, 0x4000400}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000080)=0xfffffeb3)

00:04:50 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000002200)={&(0x7f00000000c0)=@in, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)=""/63, 0x3f}], 0x1, 0x0}, 0x100000000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, 0x0}, 0x0)

00:04:50 executing program 2:
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
setuid(0xee01)
symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00')
rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00')
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x30000000)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f00000001c0)=0x4)

00:04:50 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0xf031, @empty, 0xfffffffffffffffd}}, <r1=>0x0}, &(0x7f00000000c0)=0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0xe7e}, &(0x7f0000000140)=0x8)
socket$inet_udplite(0x2, 0x2, 0x88)

00:04:50 executing program 2:
mlock(&(0x7f0000aab000/0x2000)=nil, 0x2000)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002, 0x20000000)
lseek(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000080))
munmap(&(0x7f000091b000/0x600000)=nil, 0x600000)

00:04:50 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x104, 0x4)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x101}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, <r2=>r1}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x8, 0xea, 0x23}, &(0x7f0000000180)=0x10)
socket$inet_sctp(0x2, 0x8000000003, 0x84)

00:04:50 executing program 0:
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
getresgid(&(0x7f0000000240), &(0x7f00000002c0), 0x0)

00:04:52 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = fcntl$getown(r0, 0x5)
fcntl$setown(r0, 0x6, r1)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000004c0), &(0x7f0000000000)=0x100)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r0, 0x0, 0x1000000000003)
fstat(r0, &(0x7f00000001c0))
poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000333, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r2 = getpgid(0x0)
freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
getegid()
getpid()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000bc0)='cubic\x00', 0x6)
getegid()
getpgrp(r2)
fstat(r0, &(0x7f0000000900))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYBLOB="7efd06000700003ee7717500fdff0005"], 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x32)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x51f6, 0xff}, 0x10)

00:04:52 executing program 3:
select(0x40, &(0x7f0000000000)={0x0, 0x100000000, 0x4, 0xff, 0xb6e, 0xfffffffffffff6ff, 0x1, 0x9}, &(0x7f0000000040)={0x5, 0x8000, 0xc0aa, 0x800, 0x7, 0x3, 0x4}, &(0x7f0000000080)={0x9, 0x441, 0x80, 0x4, 0x80000000, 0x4, 0x0, 0x3}, &(0x7f00000000c0)={0x8, 0x12da})
select(0x40, &(0x7f00000013c0)={0x500}, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x8080, 0xd)
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = semget(0x2, 0x0, 0x420)
__semctl$GETPID(r1, 0x1, 0x4, &(0x7f00000001c0)=""/57)

00:04:52 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, 0xc6a, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x2, 0x5}, 0xc)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0)

00:04:52 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)
execve(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}}}, <r2=>0x0, 0x3, 0x40e, 0x10, 0x0, 0x1, 0x2}, &(0x7f0000000140)=0x98)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x3d1}, 0x8)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:04:52 executing program 3:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendfile(r0, r1, &(0x7f0000000100), 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8)
accept(r0, &(0x7f0000000500)=@un=@file={0x0, ""/4096}, &(0x7f0000001540)=0x1002)
listen(r2, 0x1f)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(&(0x7f00000004c0)='./file0\x00', 0x540, 0x40)
r3 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0x0, 0x1000, <r4=>0x0}, &(0x7f0000000440)=0xc)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={<r5=>r4, 0x8, 0x5, 0x9, 0xcb4, 0x1fc}, &(0x7f0000000480)=0x14)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000140)={r5}, &(0x7f0000000180)=0x8)
readv(r2, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/126, 0x7e}, {&(0x7f0000000300)=""/179, 0xb3}], 0x3)

00:04:52 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f05696c653800"], 0x10)
write(r0, &(0x7f00000001c0)="4d690c85c5", 0x5)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x400}, 0x8)
shutdown(r0, 0x2)

00:04:52 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
write(r0, &(0x7f00000001c0)='m', 0x1)
ftruncate(r0, 0x8000)

00:04:52 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x2, @empty, 0x3}}, <r1=>0x0, 0x4f, 0x200, 0xf0bc}, &(0x7f0000000140)=0x8c)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x7, 0xf, 0x1, 0xff}, &(0x7f00000001c0)=0x18)

Kernel page fault with the following non-sleepable locks held:
exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffff80004c368c0) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_pipe.c:964
stack backtrace:
#0 0xffffffff8110b80e at witness_debugger+0x8e
#1 0xffffffff8110ce90 at witness_warn+0x640
#2 0xffffffff817156a0 at trap_pfault+0x80
#3 0xffffffff8171460d at trap+0x44d
#4 0xffffffff816de2b5 at calltrap+0x8
#5 0xffffffff811180a8 at pipe_write+0x16d8
#6 0xffffffff8111252d at dofilewrite+0xfd
#7 0xffffffff81111f26 at kern_writev+0x66
#8 0xffffffff81112410 at sys_writev+0x50
#9 0xffffffff81716806 at amd64_syscall+0x436
#10 0xffffffff816deb9d at fast_syscall_common+0x101