P_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

16:15:29 executing program 2:
r0 = socket(0x1, 0x2, 0x6)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESHEX=0x0], 0x10)
getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000002c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
bind(r1, &(0x7f0000000000)=ANY=[], 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
open$dir(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x40002, 0x0, 0x0)
bind$inet6(r2, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x3f, 0x20101, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
r4 = dup(r1)
listen(r4, 0x0)
r5 = socket(0x2, 0x1, 0x0)
connect$unix(r5, &(0x7f0000000000)=ANY=[], 0x10)
sendto$inet(r5, &(0x7f0000000100)="2005", 0x2, 0x195a05e282d6161, 0x0, 0x0)
r6 = accept$inet(r1, 0x0, 0x0)
accept$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\t\x00\f\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x9)
recvmsg(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000140)=""/12, 0xc}], 0x3, 0x0}, 0x2)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x903, &(0x7f0000000440), 0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f00000006c0)={0x0, 0x8, 0x5, 0x6}, 0x10)

16:15:30 executing program 0:
accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)
sendto$inet6(r1, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:30 executing program 2:
__cap_rights_get(0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x101)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ff0100003ebbc2c258e4d83d665e3d3cce67d810d1fcc444884cf01d803f8b88cec99c3de3a8e28b91e319316452d69c4889717c2bc2f22730ade207c336489136fc57e1c7009404cf6a2880b3ad030291cfb1b00ef8495a15da67d86b7df30c1dfe3568d43e7c9d1a2c827909b095261218308322a3e0c1e90b01"], 0xa)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$unix(0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
aio_waitcomplete(0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$unix(0x1, 0x0, 0x0)
rfork(0x3040)

16:15:31 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:31 executing program 2:
r0 = socket(0x1, 0x2, 0x6)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESHEX=0x0], 0x10)
getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000002c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
bind(r1, &(0x7f0000000000)=ANY=[], 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
open$dir(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x40002, 0x0, 0x0)
bind$inet6(r2, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x3f, 0x20101, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
r4 = dup(r1)
listen(r4, 0x0)
r5 = socket(0x2, 0x1, 0x0)
connect$unix(r5, &(0x7f0000000000)=ANY=[], 0x10)
sendto$inet(r5, &(0x7f0000000100)="2005", 0x2, 0x195a05e282d6161, 0x0, 0x0)
r6 = accept$inet(r1, 0x0, 0x0)
accept$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\t\x00\f\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x9)
recvmsg(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000140)=""/12, 0xc}], 0x3, 0x0}, 0x2)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x903, &(0x7f0000000440), 0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f00000006c0)={0x0, 0x8, 0x5, 0x6}, 0x10)

16:15:32 executing program 0:
ftruncate(0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x1e, r0, 0x3)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00'}, 0x24)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)="c2", 0x9, 0xffffff80, [0x80]})

16:15:32 executing program 0:
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sival_int, @ke_flags})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030)
rfork(0x0)
sigqueue(0x0, 0x0, @sigval_int)
msgget$private(0x0, 0x36)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, 0xffffffffffffffff, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x40, 0x0)
lseek(0xffffffffffffffff, 0x6aa, 0x3)
dup(r1)
open$dir(0x0, 0x40000400000002c6, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
select(0x0, 0x0, &(0x7f0000000480)={0x0, 0x7, 0x6, 0x0, 0x16, 0x80000, 0x0, 0x5}, &(0x7f0000000080)={0x1, 0x246d, 0xffffffffffffffff, 0x4001d3, 0x0, 0x6, 0x8000a99, 0x6379}, &(0x7f00000005c0)={0x2c, 0x8})
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000340)="b13d92887b21bd167339dc75c25540a68b861c982df303c3f163968f1fe758c0c4f59d86972a885f7c41cdc7802a41cbc7c1ed179c25352261e028a9ca42371351e65f606899b355b95f6c", 0x4b, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x401, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

16:15:32 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5}, 0x10)

16:15:32 executing program 2:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6dffd393cae097f2"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:15:33 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
fchflags(r0, 0x20004)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
pwritev(r0, &(0x7f00000005c0), 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
semop(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)

16:15:33 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:33 executing program 2:
ftruncate(0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x3)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00'}, 0x24)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)="c2", 0x9, 0xffffff80, [0x80]})

16:15:33 executing program 2:
r0 = socket(0x1, 0x2, 0x6)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESHEX=0x0], 0x10)
getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000002c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
bind(r1, &(0x7f0000000000)=ANY=[], 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
open$dir(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x40002, 0x0, 0x0)
bind$inet6(r2, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x3f, 0x20101, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
r4 = dup(r1)
listen(r4, 0x0)
r5 = socket(0x2, 0x1, 0x0)
connect$unix(r5, &(0x7f0000000000)=ANY=[], 0x10)
sendto$inet(r5, &(0x7f0000000100)="2005", 0x2, 0x195a05e282d6161, 0x0, 0x0)
r6 = accept$inet(r1, 0x0, 0x0)
accept$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\t\x00\f\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x9)
recvmsg(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000140)=""/12, 0xc}], 0x3, 0x0}, 0x2)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x903, &(0x7f0000000440), 0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f00000006c0)={0x0, 0x8, 0x5, 0x6}, 0x10)

16:15:33 executing program 0:
r0 = socket(0x1, 0x2, 0x6)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESHEX=0x0], 0x10)
getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000002c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
bind(r1, &(0x7f0000000000)=ANY=[], 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
open$dir(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r2, 0x0, 0x0, 0x40002, 0x0, 0x0)

16:15:33 executing program 0:
socket(0x0, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6dffd393cae097f2"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:15:34 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
fchflags(r0, 0x20004)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
pwritev(r0, &(0x7f00000005c0), 0x1, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
semop(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)

16:15:34 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:34 executing program 2:
ftruncate(0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x3)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00'}, 0x24)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)="c2", 0x9, 0xffffff80, [0x80]})

16:15:34 executing program 2:
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
setuid(r0)
__semctl$SEM_STAT(0x0, 0x3, 0xa, &(0x7f0000000100)=&(0x7f00000000c0)={{<r2=>0x0, <r3=>0x0, <r4=>0x0, <r5=>0x0}})
chown(&(0x7f0000000080)='./file0\x00', r0, r3)
lchown(&(0x7f0000000140)='./file0\x00', r2, 0x0)
r6 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40, 0x88)
symlinkat(&(0x7f0000000180)='./file0\x00', r6, &(0x7f0000000200)='./file0\x00')
r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000000240)=@file={0x1004, 0x0, ""/4098}, &(0x7f0000001280)=0x1004)
pipe2(&(0x7f0000002480)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x10000c)
r9 = getegid()
freebsd11_lstat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getpgrp(0x0)
freebsd11_fstatfs(r6, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r12=>0x0})
fhstat(&(0x7f0000002780)={{[0x6, 0x1]}, {0x7fff, 0x265, "c5853249fd7048f33219eba152dba440"}}, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
freebsd11_fstat(r6, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
freebsd11_fstat(r6, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000002a00)=&(0x7f00000029c0)={{0x0, 0x0, 0x0, <r16=>0x0}})
fstat(r6, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = vfork()
fhstat(&(0x7f0000002b40)={{[0x7ff, 0x9]}, {0x5e, 0x100, "2396487f726eaa130982ba53e5bc27ec"}}, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
r20 = getgid()
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000002cc0)=&(0x7f0000002c80)={{0x0, <r21=>0x0}})
freebsd11_fstatat(r6, &(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}, 0x200)
r23 = setsid()
fstat(r6, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
fhstat(&(0x7f0000002ec0)={{[0x9, 0x1]}, {0x4, 0xfff, "ac5ba6b75070c8bcc6cf0e5c06209066"}}, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0})
freebsd11_fstatat(r6, &(0x7f0000003000)='./file0/file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}, 0x4200)
r27 = open$dir(&(0x7f00000030c0)='./file0\x00', 0x800, 0x4)
r28 = shm_open2(&(0x7f0000003100)='./file0\x00', 0x400, 0x0, 0x4, &(0x7f0000003140)='^((%*/^\x00')
sendmsg$unix(r7, &(0x7f0000003400)={&(0x7f00000012c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8, &(0x7f0000002440)=[{&(0x7f0000001300)="281b6949eeba1722aa8d91ad6589b31996359d7976df1fc15454e5bbfbfbf39315056ab6976358ba25840073a6371a7b573ac11b7d747432cc88653e8cc642d8c6e39c7c11d8814d033691679d1e1e8206fca5474e5ab8816f7cc35d4ded63aa024e3ec7dc63715ad4b70ec5cd7ceb13a2", 0x71}, {&(0x7f0000001380)="54edee368ce252e8c86f8955217f7ed6ad7f009744a4d8ed13859b8faa8922727baf78d57a787a975dd8bf42bd613352c3d9699934297294c8fd16add69b1b3eedd5fa125c558e03", 0x48}, {&(0x7f0000001400)="644f1101d6df4223c733971a619874f944f909ee7532500c419d8ff526ab9ac4d5f571ce5444d547468d7c98", 0x2c}, {&(0x7f0000001440)="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", 0x1000}], 0x4, &(0x7f00000031c0)=[@rights={0x30, 0xffff, 0x1, [r6, r6, r6, r6, r6, r8, r6]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r4, r2, 0x0, 0x10, [r9, r10, r1, r5, r3, r1, r5, r3, r5, r3, 0xffffffffffffffff, r3, r3, r5, r3, r1]}, @cred={0x68, 0xffff, 0x3, r11, r2, r12, r13, 0x10, [r14, r1, r3, r3, r15, r3, r3, r16, r5, 0x0, r5, r17, r1, r5, r3, r3]}, @cred={0x68, 0xffff, 0x3, r18, r0, r0, r1, 0x10, [r5, r19, r20, r1, r3, r21, r3, r5, r5, r1, 0x0, r5, r5, r22, r1, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, r23, r0, r4, r3, 0x10, [r1, r24, r5, r5, r5, r3, r25, r5, r5, r3, r5, r5, r5, r1, r26, r1]}, @rights={0x38, 0xffff, 0x1, [r27, r28, r6, r6, r6, r6, 0xffffffffffffffff, r6, r6]}, @rights={0x20, 0xffff, 0x1, [r6, r6, r6, r6]}], 0x228, 0x10d}, 0x4)

16:15:34 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, <r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r2)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r3, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r3, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r4=>0x0})
fchown(0xffffffffffffff9c, r4, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r8 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
connect$unix(r8, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
unlink(0x0)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r9, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setregid(r1, r2)
getsockopt$inet6_buf(r10, 0x29, 0x68, &(0x7f0000000340)=""/211, &(0x7f0000000440)=0xd3)

16:15:34 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, <r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r2)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r3, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r3, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r4=>0x0})
fchown(0xffffffffffffff9c, r4, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r8 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
connect$unix(r8, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
unlink(0x0)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r9, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setregid(r1, r2)
getsockopt$inet6_buf(r10, 0x29, 0x68, &(0x7f0000000340)=""/211, &(0x7f0000000440)=0xd3)

16:15:34 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
fchflags(r0, 0x20004)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
pwritev(r0, &(0x7f00000005c0), 0x1, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)

16:15:34 executing program 0:
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:34 executing program 0:
ftruncate(0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00'}, 0x24)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)="c2", 0x9, 0xffffff80, [0x80]})

16:15:34 executing program 0:
freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600), 0xc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYRESHEX=r0], 0xc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0xfffffffffffffdbd, 0x1c, 0x2, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x7e)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r3, &(0x7f0000000440)="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", 0x178, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @broadcast}, 0x10)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000032fb5b4a65de197301"], 0x28}, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0xfa1e83cbdf7ab2da, 0x0)
recvmsg(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x69}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3)
getsockopt$inet_tcp_int(r2, 0x6, 0x44b, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={<r6=>0x0, 0x4, 0x5, [0x1, 0x81, 0x3, 0x7, 0x8]}, &(0x7f00000003c0)=0x12)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={r6, 0x401}, &(0x7f0000000440)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @rand_addr="c66fb8eefc66111df720164b36bef5f9", 0xad}}}, 0x88)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
ppoll(&(0x7f0000000000)=[{r7, 0x2000}], 0x1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)

16:15:35 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, <r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r2)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r3, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r3, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r4=>0x0})
fchown(0xffffffffffffff9c, r4, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r8 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
connect$unix(r8, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
unlink(0x0)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r10 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r9, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setregid(r1, r2)
getsockopt$inet6_buf(r10, 0x29, 0x68, &(0x7f0000000340)=""/211, &(0x7f0000000440)=0xd3)

16:15:35 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})

16:15:35 executing program 2:
open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

16:15:35 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:35 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r1}, 0x10)

16:15:35 executing program 2:
freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600), 0xc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYRESHEX=r0], 0xc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0xfffffffffffffdbd, 0x1c, 0x2, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x7e)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r3, &(0x7f0000000440)="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", 0x178, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @broadcast}, 0x10)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000032fb5b4a65de197301"], 0x28}, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0xfa1e83cbdf7ab2da, 0x0)
recvmsg(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x69}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3)
getsockopt$inet_tcp_int(r2, 0x6, 0x44b, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={<r6=>0x0, 0x4, 0x5, [0x1, 0x81, 0x3, 0x7, 0x8]}, &(0x7f00000003c0)=0x12)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={r6, 0x401}, &(0x7f0000000440)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @rand_addr="c66fb8eefc66111df720164b36bef5f9", 0xad}}}, 0x88)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
ppoll(&(0x7f0000000000)=[{r7, 0x2000}], 0x1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)

16:15:35 executing program 0:
freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600), 0xc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYRESHEX=r0], 0xc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0xfffffffffffffdbd, 0x1c, 0x2, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x7e)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r3, &(0x7f0000000440)="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", 0x178, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @broadcast}, 0x10)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000032fb5b4a65de197301"], 0x28}, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0xfa1e83cbdf7ab2da, 0x0)
recvmsg(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x69}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3)
getsockopt$inet_tcp_int(r2, 0x6, 0x44b, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={<r6=>0x0, 0x4, 0x5, [0x1, 0x81, 0x3, 0x7, 0x8]}, &(0x7f00000003c0)=0x12)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={r6, 0x401}, &(0x7f0000000440)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @rand_addr="c66fb8eefc66111df720164b36bef5f9", 0xad}}}, 0x88)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
ppoll(&(0x7f0000000000)=[{r7, 0x2000}], 0x1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)

16:15:36 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})

16:15:36 executing program 2:
open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

16:15:36 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:36 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r1}, 0x10)

16:15:36 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x0, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0)="05", 0x1, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:36 executing program 0:
freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600), 0xc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYRESHEX=r0], 0xc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0xfffffffffffffdbd, 0x1c, 0x2, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x7e)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r3, &(0x7f0000000440)="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", 0x178, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @broadcast}, 0x10)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000032fb5b4a65de197301"], 0x28}, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0xfa1e83cbdf7ab2da, 0x0)
recvmsg(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x69}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3)
getsockopt$inet_tcp_int(r2, 0x6, 0x44b, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={<r6=>0x0, 0x4, 0x5, [0x1, 0x81, 0x3, 0x7, 0x8]}, &(0x7f00000003c0)=0x12)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={r6, 0x401}, &(0x7f0000000440)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @rand_addr="c66fb8eefc66111df720164b36bef5f9", 0xad}}}, 0x88)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
ppoll(&(0x7f0000000000)=[{r7, 0x2000}], 0x1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)

16:15:37 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})

16:15:37 executing program 0:
freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600), 0xc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYRESHEX=r0], 0xc)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@in6={0xfffffffffffffdbd, 0x1c, 0x2, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x7e)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r3, &(0x7f0000000440)="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", 0x178, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @broadcast}, 0x10)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000032fb5b4a65de197301"], 0x28}, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0xfa1e83cbdf7ab2da, 0x0)
recvmsg(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x69}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='hd\x00', 0x3)
getsockopt$inet_tcp_int(r2, 0x6, 0x44b, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={<r6=>0x0, 0x4, 0x5, [0x1, 0x81, 0x3, 0x7, 0x8]}, &(0x7f00000003c0)=0x12)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={r6, 0x401}, &(0x7f0000000440)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x1, @rand_addr="c66fb8eefc66111df720164b36bef5f9", 0xad}}}, 0x88)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
ppoll(&(0x7f0000000000)=[{r7, 0x2000}], 0x1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)

16:15:37 executing program 2:
open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

16:15:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000b831e4a8111375996aedf26150451b7d9ff07e916e990100ecce4faa00000000000052952e18cee550ede680caa463c812dc38aee9b1636c33436ada1e1ed421345383360537dee15bb383a52f1764d3154c5a834dfd94d3be2a5ff67496c2d12f2535400698577a0d4c3fa6b12fd1e2f65aaa36daa59960e19a505a913cc5e3680aefb316ef03b68734a73996cf940d5a8d7f902c9af785d5b2675de1f42bf65bbef27b34269d6ec89340eba963a29a8e455423", @ANYRESHEX=r1, @ANYRES64=r1], &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4584437, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x0, 0x1c, 0x2, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0xa}, 0x0)

16:15:37 executing program 2:
socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000540)='$', 0x1}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x0, 0x0, 0x0)

16:15:37 executing program 2:
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="800081"], 0x89)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x0, 0x10000001, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000040), 0xc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
sendmsg$inet_sctp(r2, &(0x7f00000008c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr=0xfffffffe}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000080)=';', 0x1}], 0x1}, 0x20180)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x476, &(0x7f0000000040)=0xffffffff, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x1b7f}, 0x24)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000400), 0xc)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000180)=0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240)={0x7, 0x4, 0x0, 0xfb, 0x80, 0x3f, 0x3, 0x9, 0x1, 0x1}, 0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup(r5)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x40, 0x8e, 0x2, 0x0, 0x101}, &(0x7f00000001c0)=0x14)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x88)

16:15:37 executing program 2:
__cap_rights_get(0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x101)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ff0100003ebbc2c258e4d83d665e3d3cce67d810d1fcc444884cf01d803f8b88cec99c3de3a8e28b91e319316452d69c4889717c2bc2f22730ade207c336489136fc57e1c7009404cf6a2880b3ad030291cfb1b00ef8495a15da67d86b7df30c1dfe3568d43e7c9d1a2c827909b095261218308322a3e0c1e90b01"], 0xa)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$unix(0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
aio_waitcomplete(0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$unix(0x1, 0x0, 0x0)
rfork(0x3040)

16:15:37 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

16:15:38 executing program 2:
symlinkat(&(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

16:15:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000b831e4a8111375996aedf26150451b7d9ff07e916e990100ecce4faa00000000000052952e18cee550ede680caa463c812dc38aee9b1636c33436ada1e1ed421345383360537dee15bb383a52f1764d3154c5a834dfd94d3be2a5ff67496c2d12f2535400698577a0d4c3fa6b12fd1e2f65aaa36daa59960e19a505a913cc5e3680aefb316ef03b68734a73996cf940d5a8d7f902c9af785d5b2675de1f42bf65bbef27b34269d6ec89340eba963a29a8e455423", @ANYRESHEX=r1, @ANYRES64=r1], &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4584437, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x0, 0x1c, 0x2, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0xa}, 0x0)

16:15:38 executing program 2:
socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000540)='$', 0x1}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x0, 0x0, 0x0)

16:15:38 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r7 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
connect$unix(r7, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
unlink(0x0)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r8, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:38 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
dup2(r1, r2)
socket$inet_tcp(0x2, 0x1, 0x0)
ksem_open(&(0x7f0000000140), &(0x7f0000000180)='/,\']%)*!)+%]++&\\\x02', 0x0, 0x0, 0x0)
ksem_init(&(0x7f0000000000), 0x3)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0xc)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:15:38 executing program 2:
__cap_rights_get(0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x101)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ff0100003ebbc2c258e4d83d665e3d3cce67d810d1fcc444884cf01d803f8b88cec99c3de3a8e28b91e319316452d69c4889717c2bc2f22730ade207c336489136fc57e1c7009404cf6a2880b3ad030291cfb1b00ef8495a15da67d86b7df30c1dfe3568d43e7c9d1a2c827909b095261218308322a3e0c1e90b01"], 0xa)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$unix(0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
aio_waitcomplete(0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$unix(0x1, 0x0, 0x0)
rfork(0x3040)

16:15:38 executing program 0:
symlinkat(&(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

16:15:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000b831e4a8111375996aedf26150451b7d9ff07e916e990100ecce4faa00000000000052952e18cee550ede680caa463c812dc38aee9b1636c33436ada1e1ed421345383360537dee15bb383a52f1764d3154c5a834dfd94d3be2a5ff67496c2d12f2535400698577a0d4c3fa6b12fd1e2f65aaa36daa59960e19a505a913cc5e3680aefb316ef03b68734a73996cf940d5a8d7f902c9af785d5b2675de1f42bf65bbef27b34269d6ec89340eba963a29a8e455423", @ANYRESHEX=r1, @ANYRES64=r1], &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4584437, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x0, 0x1c, 0x2, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0xa}, 0x0)

16:15:38 executing program 0:
socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000540)='$', 0x1}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x0, 0x0, 0x0)

16:15:38 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r7 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
connect$unix(r7, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
unlink(0x0)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r8, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:39 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000140)=ANY=[@ANYBLOB="010049ba2c2b3c9421eaaa", @ANYRES32=<r2=>0x0], &(0x7f0000000100)=0x8)
r3 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
poll(&(0x7f0000001180)=[{r3, 0x2000}], 0x1, 0x0)
r4 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r4, &(0x7f0000000340)='./file2\x00', 0x0)
renameat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', r4, &(0x7f00000002c0)='./file0\x00')
r5 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0)
mkdirat(r5, &(0x7f0000000240)='./file1\x00', 0x0)
renameat(r5, &(0x7f0000000280)='./file1\x00', r5, &(0x7f00000002c0)='./file0\x00')
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x0, 0xfffffff8}, &(0x7f0000000240)=0x10)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
symlinkat(&(0x7f0000000000)='./file2/file0\x00', r6, &(0x7f0000000080)='./file1\x00')

16:15:39 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

16:15:39 executing program 2:
symlinkat(&(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

16:15:39 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000140)=ANY=[@ANYBLOB="010049ba2c2b3c9421eaaa", @ANYRES32=<r2=>0x0], &(0x7f0000000100)=0x8)
r3 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
poll(&(0x7f0000001180)=[{r3, 0x2000}], 0x1, 0x0)
r4 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r4, &(0x7f0000000340)='./file2\x00', 0x0)
renameat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', r4, &(0x7f00000002c0)='./file0\x00')
r5 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0)
mkdirat(r5, &(0x7f0000000240)='./file1\x00', 0x0)
renameat(r5, &(0x7f0000000280)='./file1\x00', r5, &(0x7f00000002c0)='./file0\x00')
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x0, 0xfffffff8}, &(0x7f0000000240)=0x10)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
symlinkat(&(0x7f0000000000)='./file2/file0\x00', r6, &(0x7f0000000080)='./file1\x00')

16:15:39 executing program 2:
socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000540)='$', 0x1}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x0, 0x0, 0x0)

16:15:39 executing program 2:
r0 = socket(0x1, 0x2, 0x6)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESHEX=0x0], 0x10) (async)
getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000002c0)=0x8) (async)
r1 = socket(0x2, 0x1, 0x0)
bind(r1, &(0x7f0000000000)=ANY=[], 0x10) (async)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
open$dir(0x0, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10) (async)
recvfrom$inet(r3, 0x0, 0x0, 0x40002, 0x0, 0x0) (async)
bind$inet6(r2, 0x0, 0x0) (async)
dup2(0xffffffffffffffff, 0xffffffffffffffff) (async)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x3f, 0x20101, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10) (async)
sendmsg$inet_sctp(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) (async)
r4 = dup(r1)
listen(r4, 0x0)
r5 = socket(0x2, 0x1, 0x0)
connect$unix(r5, &(0x7f0000000000)=ANY=[], 0x10)
sendto$inet(r5, &(0x7f0000000100)="2005", 0x2, 0x195a05e282d6161, 0x0, 0x0) (async)
r6 = accept$inet(r1, 0x0, 0x0)
accept$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\t\x00\f\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x9)
recvmsg(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000140)=""/12, 0xc}], 0x3, 0x0}, 0x2)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x903, &(0x7f0000000440), 0x8) (async)
setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f00000006c0)={0x0, 0x8, 0x5, 0x6}, 0x10)

16:15:39 executing program 2:
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0)
syz_emit_ethernet(0x0, 0x0)
getpid()
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x8)

16:15:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000b831e4a8111375996aedf26150451b7d9ff07e916e990100ecce4faa00000000000052952e18cee550ede680caa463c812dc38aee9b1636c33436ada1e1ed421345383360537dee15bb383a52f1764d3154c5a834dfd94d3be2a5ff67496c2d12f2535400698577a0d4c3fa6b12fd1e2f65aaa36daa59960e19a505a913cc5e3680aefb316ef03b68734a73996cf940d5a8d7f902c9af785d5b2675de1f42bf65bbef27b34269d6ec89340eba963a29a8e455423", @ANYRESHEX=r1, @ANYRES64=r1], &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
extattr_list_link(&(0x7f0000000400)='./file0\x00', 0x3, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x0, 0x1c, 0x2, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0xa}, 0x0)

16:15:39 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r7 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
connect$unix(r7, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
unlink(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)

16:15:39 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000100)="f07f4fc06b8405d74f58221401d8dddd32ed8b8c3a852512843ee516ddc806cc14bcdd9163769bec4b05e86442c8703d538ce390f86e508defb1a15312b867c58bc0b0efb9212ce5dd074fe024f0591c955ce89b650549c7bc49220112b3e58c6df6118bcb7974a603397baadec0c78c16be32431791a6b0b2d64712867e82e01e6e4e824b04fc8b2b2ad9ae6ea9b7717bb643227ac6a5569474e7795f90204ba00d63bc8cc3349d8339ea5e0803f0a612a7c14566da9c9c2b")
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000001200)={'rack\x00'}, 0x24)

16:15:39 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r2}, 0x10)

16:15:40 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x2b)
connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

16:15:40 executing program 2:
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0)
syz_emit_ethernet(0x0, 0x0)
getpid()
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x8)

16:15:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000b831e4a8111375996aedf26150451b7d9ff07e916e990100ecce4faa00000000000052952e18cee550ede680caa463c812dc38aee9b1636c33436ada1e1ed421345383360537dee15bb383a52f1764d3154c5a834dfd94d3be2a5ff67496c2d12f2535400698577a0d4c3fa6b12fd1e2f65aaa36daa59960e19a505a913cc5e3680aefb316ef03b68734a73996cf940d5a8d7f902c9af785d5b2675de1f42bf65bbef27b34269d6ec89340eba963a29a8e455423", @ANYRESHEX=r1, @ANYRES64=r1], &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
extattr_list_link(&(0x7f0000000400)='./file0\x00', 0x3, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x0, 0x1c, 0x2, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0xa}, 0x0)

16:15:40 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r7 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
connect$unix(r7, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
unlink(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)

16:15:40 executing program 0:
vfork()
r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000003})
r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = socket(0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000100))
fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x100000003})
rfork(0x85000)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sival_int, @ke_flags})
sendto$inet6(r3, &(0x7f0000000100)="4a28af2e6d", 0x5, 0x20000, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0xfe0, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r4, &(0x7f0000000180)='./file0\x00', 0x0)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x5, @mcast1, 0x5}, 0x1c)
mkdirat(r4, &(0x7f0000000000)='./file0/file0\x00', 0xa9)
freebsd11_lstat(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000002c0))
socket$unix(0x1, 0x5, 0x0)
r5 = kqueue()
kevent(r5, 0x0, 0x0, &(0x7f00000001c0)=[{}], 0x1, 0x0)
kevent(r5, &(0x7f0000000040)=[{0x3, 0xffffffffffffffff, 0x4001, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x20]}], 0x1, 0x0, 0x0, 0x0)
renameat(r4, &(0x7f0000000140)='./file0/file0\x00', r4, &(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')
sendto$inet(r2, &(0x7f0000000380)="7979a479ac7ee5b506f492511d73943ca403f908581d9606efdf5f909c01", 0x1e, 0x20001, &(0x7f00000003c0)={0x10, 0x2, 0x0, @broadcast}, 0x10)
chdir(&(0x7f0000000640)='\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')

16:15:40 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r2}, 0x10)

16:15:40 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet(r0, 0x0, 0x0)
bindat(r0, r0, 0x0, 0x0)
socket(0x2, 0x0, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x10)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x20)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket(0x1c, 0x10000001, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
listen(r1, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={<r3=>0x0, 0x2}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2}}, r3}, &(0x7f0000000240)=0x88)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
close(r4)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = accept4(r1, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="eb", 0x1}], 0x1}, 0x0)
sendto(r5, &(0x7f00000003c0)="b9fb74d800a104f3309a7a6085caef81670e5bae4d7ba1bae2a17c427d959c389d649e5f2c05bf9678cac08d26a492833dce575e983a8b0e7d71053d360719b21010559ade1f0724ebff80680c00a424e7e4600d305cb619f174e5cc481d3fa0d4b67e655b5767fbb7f535c2e60d132fec897109df", 0x75, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

16:15:40 executing program 2:
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x8)

16:15:40 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:41 executing program 0:
socket(0x2, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6dffd393cae097f2"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:15:42 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r7 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
connect$unix(r7, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
unlink(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)

16:15:42 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, 0xffffffffffffffff)

16:15:42 executing program 2:
ftruncate(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40}, 0xb)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f0000001400)=ANY=[], 0x18)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000003c0)={<r4=>0x0, @in6={{0x1c, 0x1c, 0x1, 0x1, @ipv4, 0x1}}, 0x6}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={r4, &(0x7f0000000280)=[@in={0x10}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in6={0x1c}]}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)

16:15:42 executing program 0:
r0 = socket(0x1, 0x2, 0x6)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESHEX=0x0], 0x10)
getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000002c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
bind(r1, &(0x7f0000000000)=ANY=[], 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x40002, 0x0, 0x0)

16:15:42 executing program 2:
socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000003a00)={0x0, 0x0, 0x0}, 0x0)
sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x0, 0x0, 0x0)

16:15:42 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:42 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r7 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
connect$unix(r7, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
unlink(0x0)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r8, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:42 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, 0xffffffffffffffff)

16:15:42 executing program 0:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6dffd393cae097f2"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:15:43 executing program 2:
ftruncate(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40}, 0xb)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f0000001400)=ANY=[], 0x18)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000003c0)={<r4=>0x0, @in6={{0x1c, 0x1c, 0x1, 0x1, @ipv4, 0x1}}, 0x6}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={r4, &(0x7f0000000280)=[@in={0x10}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in6={0x1c}]}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)

16:15:43 executing program 2:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
write(r0, &(0x7f00000001c0)="c9", 0x1)
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup(r2)
r4 = getegid()
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getgid()
__semctl$SEM_STAT(0x0, 0x3, 0xa, &(0x7f0000001080)=&(0x7f00000010c0)={{0x0, 0x0, 0x0, <r7=>0x0}})
sendmsg$unix(r3, &(0x7f00000007c0)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000140)="9314a4fd93fa57bc39459375dd4e4fbde2825879c025c983629316f3b5893e865de48ba7328e307e907c16e3b3d31770f0f6f3eadf4f03003e18b6c6ea50d8080b75b14d2cf2e8a94996cf560e058de374c1234a28ca74e222b22739b4a0f7980f6a89b5ecb4de2a", 0x68}, {&(0x7f0000000200)="c6e6c27ba890e0a4e7c05ad34f0445497aa7af9432c487db5f199f797b49ac516833de2f44f79cbb8934fcfc29f7ad6e0576db55ab26645c85f3a06da8d9c52f804bf1cd4b3e8a35fef02cc35ff99aeaa922f7f22bb865fba0d6e192df24f5eecd8761b256c21f73607651d3a430656ebe809f8d3ac01775c4dfb4318206c61f241feb2b0d7a733204f55733bebf09f9c959f893152216ac82", 0x99}, {&(0x7f0000000300)="09ae6501e504e7523dcd7548eefd3f496293f8d24afd7df0b50622d560f6c7f050518ebb632f6ba1bfe1973c45667c89b72e0300bfd629c46fe177b451ce", 0x3e}, {&(0x7f0000000340)="64c5f4d929b62cf114034d0ae8376717b72a276bcd5563b00c7cf08300ef08049b6f7ea0a24fe47e5341ab4965992bf4e6b7242d3ff6fae15cea83c8c938fb011b77f8b77e2ff2696b58f843f98876212281368e16cd30973c0de42a848b87bde8e495b69c272c24ee5e762b3f2ce8b2fe853fce051bad88c03ee7e3259c3bcd748318336021b096b98a4bc074cdc112e3ea4fe6a0c5784f02a2ff8ea2476639e275319c4d3d1c39c50110714b07a6e22f9e6267e9f61872b79f0ac338dd27610a", 0xc1}, {&(0x7f0000000440)="ae2c83af3c36", 0x6}, {&(0x7f0000000480)="0b00e5df9b2a08ab0c54fdd66934d402697822ba6776d1d8dc017d9bcc3d2de0bf7d3474b069c1d80d82bae4e23a90ecc669a291d147a79372d3b4df5f4e0401e987816abd04857c291ebf06b900e00540f3a15c4ba005ba1d13463364f5b0a8c9726b98b2633329e0d54162dfe8ddd79518bc70fd9bd7005666ead84fd56218cd383a1ad23de2085738fddf1da52536e131c0b7f2d74594a3b0a45860570cf5f96ea970101d", 0xa6}, {&(0x7f0000000540)="bf3b8e771363e01d57e38a974b269080c43d686525a73df9eb3f12bdfebfe3f554751e94ea6460ee490bbf345282c4d00a70ebbd2b348a9f705ee7517aa778a2e8429d22860411b8af80a85f1ead58b74157fded9efbeffb3c21fcf4abbafda1583c1538d75eb239eb24dbcd69b1695e63161d49caab25d60da8872826f6706617c19410911ce1114183fb93d588ad031bfd2d16", 0x94}], 0x7, &(0x7f0000000740)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r6, 0x0, 0x0, r7]}], 0x68, 0x189}, 0x1)
fchownat(r0, &(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r1, r5, 0x400)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r9 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
r10 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
socket$inet6(0x1c, 0x3, 0x0)
syz_emit_ethernet(0x7a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffedffaaaaaaaaaabb86dd60bb13e800440000fe8000000000000000000000000000aaff02"])
dup(r9)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(0x0, 0xe686ce54292b320b, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x800, 0x0)
ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, &(0x7f0000000000))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)

16:15:43 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r3, 0x1)
freebsd11_fstat(r3, 0x0)
shutdown(r3, 0x1)
sendto(r3, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
socket(0x12, 0x2, 0x0)
pwritev(r2, &(0x7f0000001580)=[{&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000000280)="e391863b97955ed6e94f8b92c24f41b5ff4973f0f9e90eee140691e4035168e07ddf483098861f22e93deb5f65cb0e690609e39c77b3b6e8a6e59779399a2353f488c6cf979bc744813f9fae3c04fdbef7f457f6fedf69d0d4d7138bf88bc48183ed4c7addf6e6b2e6e8df790d420038ea80c0bf1000fcf8f94b2d96f859e5cbc0a20c4d1f7e07888c188d73a279ff04a3b9879933d85910bf39c932a7", 0x9d}, {&(0x7f0000001400)="510aecf8c90f82c97bdb3a80ac4bb9bfc55eec590296d3dceff7a83c5ca02b5d20137885f352631278340b09bb424225cfbf92bac078b96296abccf62a97c05010c8aded60b88ae4aa6b625a65c52517c022ff2ed4645aeb0255f5fecf2ec2bf92537406b9a4a57cf3c4d09efefed0ee1da45c2facc0611f892998aa66124bddc24717552707e24243bc13ddd2cc626e9dd2ad492b7a48c120af1a21231f75e226c6b67dc72a38218d02a99ca8c03bdae6c52197b7fbf3dfd3e707a70d260491a1c2fbba82b8704b72640005a73f7de08f644088d2864faf7885", 0xda}, {&(0x7f0000000340)="94175e46cd009cfb66587d2c3192fcacc705ce1ef71256f213bb26f794ba3f7c28abb91c227cbcc1a557", 0x2a}, {&(0x7f0000001500)="e7de57fe30dc55293fb8939a1c3a3bd118c1cbdbb544ccc6db61926ef8c8a2fc69e6816983ad100d1200060369d6f97a456979252f9576ef8a53705fe080d6416f8902083d016ad19671da9f6796e1e9135c1a18a1f30c4fc9fd3a1fdb4d5f92b342f852e22c182fe1", 0x69}, {&(0x7f0000001680)="58405f43f61e253402d5a9208a9f8ca389a4add5a13d66455498d2d0f755fbb3642f964226c8479e4e313ceafe3d26da593d3b024be4247261c505b2775ac43e971d886000aa1cbd5e1e6c6c01b92c15d1dc2f5e79c9f64fdc03da14b3f4a491a78452034904571020fac0d794d80ff2a839ed63e4edaa38fd1d672a69", 0x7d}, {&(0x7f0000001780)="3543501d5a327e0e8bf6ee87eee7e27929d24efe88be2cca6f9fbaa07416f64be28e0b56c95f805c68e3721b69c0a7d4d76751f8a9cb930dfcca4507cf0fe224b0024090b4d4aeaad8d1746b4cb161685ad2943cdb4a184605204f79cccbd4269565617fbd580d", 0xfffffffffffffeae}], 0x7, 0x8)
bind(r0, &(0x7f0000001600)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x30000000)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x401, 0x6}, 0x14)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)

16:15:43 executing program 0:
socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000240)}, 0x0)
sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x0, 0x0, 0x0)

16:15:43 executing program 0:
ftruncate(0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00'}, 0x24)
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x200, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)="c2", 0x9, 0xffffff80, [0x80]})

16:15:43 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:43 executing program 2:
ftruncate(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40}, 0xb)
rfork(0x3040)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000003c0)={<r4=>0x0, @in6={{0x1c, 0x1c, 0x1, 0x1, @ipv4, 0x1}}, 0x6}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={r4, &(0x7f0000000280)=[@in={0x10}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in6={0x1c}]}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)

16:15:43 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0)="05", 0x1, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:44 executing program 2:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6dffd393cae097f2"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:15:44 executing program 0:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
write(r0, &(0x7f00000001c0)="c9", 0x1)
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup(r1)
r3 = getegid()
freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
__semctl$SEM_STAT(0x0, 0x3, 0xa, &(0x7f0000001080)=&(0x7f00000010c0)={{0x0, 0x0, 0x0, <r6=>0x0}})
sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000140)="9314a4fd93fa57bc39459375dd4e4fbde2825879c025c983629316f3b5893e865de48ba7328e307e907c16e3b3d31770f0f6f3eadf4f03003e18b6c6ea50d8080b75b14d2cf2e8a94996cf560e058de374c1234a28ca74e222b22739b4a0f7980f6a89b5ecb4de2a", 0x68}, {&(0x7f0000000200)="c6e6c27ba890e0a4e7c05ad34f0445497aa7af9432c487db5f199f797b49ac516833de2f44f79cbb8934fcfc29f7ad6e0576db55ab26645c85f3a06da8d9c52f804bf1cd4b3e8a35fef02cc35ff99aeaa922f7f22bb865fba0d6e192df24f5eecd8761b256c21f73607651d3a430656ebe809f8d3ac01775c4dfb4318206c61f241feb2b0d7a733204f55733bebf09f9c959f893152216ac82", 0x99}, {&(0x7f0000000300)="09ae6501e504e7523dcd7548eefd3f496293f8d24afd7df0b50622d560f6c7f050518ebb632f6ba1bfe1973c45667c89b72e0300bfd629c46fe177b451ce", 0x3e}, {&(0x7f0000000340)="64c5f4d929b62cf114034d0ae8376717b72a276bcd5563b00c7cf08300ef08049b6f7ea0a24fe47e5341ab4965992bf4e6b7242d3ff6fae15cea83c8c938fb011b77f8b77e2ff2696b58f843f98876212281368e16cd30973c0de42a848b87bde8e495b69c272c24ee5e762b3f2ce8b2fe853fce051bad88c03ee7e3259c3bcd748318336021b096b98a4bc074cdc112e3ea4fe6a0c5784f02a2ff8ea2476639e275319c4d3d1c39c50110714b07a6e22f9e6267e9f61872b79f0ac338dd27610a", 0xc1}, {&(0x7f0000000440)="ae2c83af3c36", 0x6}, {&(0x7f0000000480)="0b00e5df9b2a08ab0c54fdd66934d402697822ba6776d1d8dc017d9bcc3d2de0bf7d3474b069c1d80d82bae4e23a90ecc669a291d147a79372d3b4df5f4e0401e987816abd04857c291ebf06b900e00540f3a15c4ba005ba1d13463364f5b0a8c9726b98b2633329e0d54162dfe8ddd79518bc70fd9bd7005666ead84fd56218cd383a1ad23de2085738fddf1da52536e131c0b7f2d74594a3b0a45860570cf5f96ea970101d", 0xa6}, {&(0x7f0000000540)="bf3b8e771363e01d57e38a974b269080c43d686525a73df9eb3f12bdfebfe3f554751e94ea6460ee490bbf345282c4d00a70ebbd2b348a9f705ee7517aa778a2e8429d22860411b8af80a85f1ead58b74157fded9efbeffb3c21fcf4abbafda1583c1538d75eb239eb24dbcd69b1695e63161d49caab25d60da8872826f6706617c19410911ce1114183fb93d588ad031bfd2d16", 0x94}], 0x7, &(0x7f0000000740)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, r4, r5, 0x0, 0x0, r6]}], 0x68, 0x189}, 0x1)

16:15:44 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r3, 0x1)
freebsd11_fstat(r3, 0x0)
shutdown(r3, 0x1)
sendto(r3, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
socket(0x12, 0x2, 0x0)
pwritev(r2, &(0x7f0000001580)=[{&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000000280)="e391863b97955ed6e94f8b92c24f41b5ff4973f0f9e90eee140691e4035168e07ddf483098861f22e93deb5f65cb0e690609e39c77b3b6e8a6e59779399a2353f488c6cf979bc744813f9fae3c04fdbef7f457f6fedf69d0d4d7138bf88bc48183ed4c7addf6e6b2e6e8df790d420038ea80c0bf1000fcf8f94b2d96f859e5cbc0a20c4d1f7e07888c188d73a279ff04a3b9879933d85910bf39c932a7", 0x9d}, {&(0x7f0000001400)="510aecf8c90f82c97bdb3a80ac4bb9bfc55eec590296d3dceff7a83c5ca02b5d20137885f352631278340b09bb424225cfbf92bac078b96296abccf62a97c05010c8aded60b88ae4aa6b625a65c52517c022ff2ed4645aeb0255f5fecf2ec2bf92537406b9a4a57cf3c4d09efefed0ee1da45c2facc0611f892998aa66124bddc24717552707e24243bc13ddd2cc626e9dd2ad492b7a48c120af1a21231f75e226c6b67dc72a38218d02a99ca8c03bdae6c52197b7fbf3dfd3e707a70d260491a1c2fbba82b8704b72640005a73f7de08f644088d2864faf7885", 0xda}, {&(0x7f0000000340)="94175e46cd009cfb66587d2c3192fcacc705ce1ef71256f213bb26f794ba3f7c28abb91c227cbcc1a557", 0x2a}, {&(0x7f0000001500)="e7de57fe30dc55293fb8939a1c3a3bd118c1cbdbb544ccc6db61926ef8c8a2fc69e6816983ad100d1200060369d6f97a456979252f9576ef8a53705fe080d6416f8902083d016ad19671da9f6796e1e9135c1a18a1f30c4fc9fd3a1fdb4d5f92b342f852e22c182fe1", 0x69}, {&(0x7f0000001680)="58405f43f61e253402d5a9208a9f8ca389a4add5a13d66455498d2d0f755fbb3642f964226c8479e4e313ceafe3d26da593d3b024be4247261c505b2775ac43e971d886000aa1cbd5e1e6c6c01b92c15d1dc2f5e79c9f64fdc03da14b3f4a491a78452034904571020fac0d794d80ff2a839ed63e4edaa38fd1d672a69", 0x7d}, {&(0x7f0000001780)="3543501d5a327e0e8bf6ee87eee7e27929d24efe88be2cca6f9fbaa07416f64be28e0b56c95f805c68e3721b69c0a7d4d76751f8a9cb930dfcca4507cf0fe224b0024090b4d4aeaad8d1746b4cb161685ad2943cdb4a184605204f79cccbd4269565617fbd580d", 0xfffffffffffffeae}], 0x7, 0x8)
bind(r0, &(0x7f0000001600)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x30000000)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x401, 0x6}, 0x14)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)

16:15:45 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:15:45 executing program 0:
ftruncate(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40}, 0xb)
rfork(0x3040)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000003c0)={<r4=>0x0, @in6={{0x1c, 0x1c, 0x1, 0x1, @ipv4, 0x1}}, 0x6}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={r4, &(0x7f0000000280)=[@in={0x10}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in6={0x1c}]}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)

16:15:45 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r3, 0x1)
freebsd11_fstat(r3, 0x0)
shutdown(r3, 0x1)
sendto(r3, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
socket(0x12, 0x2, 0x0)
pwritev(r2, &(0x7f0000001580)=[{&(0x7f0000002280)="5d37746b6c6122c7bae5206aea5d9ba57c1adf889b9ce9d66f0531571bf9bab30444945578fe6bbdd3789e2574316eff461d4e7f43c4fbd375245a561da974d80ddbe2f9bdecef0ad71c2c14c6c05004cf4beb309e1264ca29222c57a53c3f02f69e948ebd9b2af427b2bc2bfe0a183f998c99addd8e0ba660d84c31d1d3d046c80247c5f6dca63c93c9df351357d349aff0dda4b720491e2dd0c3838a8ea2fbc2253f495c1a589fdaff32ccd276b472f40d7af5b88761544e63c130a839fa48e06bdc4866853a84c67f21c465142eb2838f87898203a87f7c7acf1fad3f1419383753c118dab10e32f4ae1e87f12a83d712c697850ef8947bf4740cb0d91d62eba8603f96033b2a98048091ad3cbeb3d1b2c9af6e31b4c1193d70489dadbd0c264c0fb0a096767d716878c4b40f5185dd1b8f152af3cac9ebd3f0e764953d31c4cd58d9cf8343d32a1bbc66825ca999787c83658464348dd989f668b021ec0c210bd55fa63f24c7c034ba5da456e2f26209488222641bdfb215aa235486c0e885ca6652a5217895ad73d9f25e450c7167f826b94d2a73b8c464b335eab7320d63abda06a00fc58e376d45e3f4f7c33c0f7890fdb074254765c45e2578b36d1db17bc26c2727baceb7a0161349e7f83bac129f9bfce8d4b00a7fb3100ce60e27494437d1c4fd7ed226d4ee8760f7ac4bb5bca74089b545d2761793359a058799913571fb4b448b8abe18346273813b78ccc96e5d756f84abdb8ba17e8c72bcbf241df6cc1ab2f5ac131379185d46aea50e667982e376550505957c0770a7b2a42723e8d552e1fe075b9759d28e903141f46c14e99a6c1fd275870cf323793a06d0ede7efc7a72bef72faf4e0c64bc66827009370fc8f1593cdf28bd6565f09e637f65fc1818d22ef58513a1e55c3850605d34aa917a0f4eeb907caf79cd31d1a4d49f2e3a53c344ad5f07879f63bbc02584edc781805d9eeb064c4eb2034f9b9daa3074d99da694cfa21ef5d2f90f207aa4a299ffa33ce1aa603d2e8e6192ec13df3d79577a2246879e9b5c768df2fbe1827e8eef10d1baba2ea57791603f26f70f405035be1551fd1a9e465ab4e787ca60b2a2983ac98daed7f49dd9c6dca1ce3a911d5e3aff44b2bfc4f0792ba25404eaca679d0c2327127e2332657725fe6dc6228915c958588f9b4b303f89a2a8ab7edba6ee44b7579fccfa409acabf31cea54abaaecd597b7d6f618ba30e12d0bb89a9c56207b68452de342918e8457ecb436b03407730c87fc46b63fe5a7e4e701c70c89b44b570dc349399fb392f54ad45ead192c5a741f0a766e4c54456c9696d1af7647daca0ed3cc59289ae248dd0d2eae82b83ccd9a226bc1694102275bc2232529b2b5ba1c62a44544e3ef7977d2109dcec173c87c8e80f6312df38b95b963ad25c0ea5be8cc2d1fa07e9aec926af22d89fdb69b5319e8cd4c70d93f01e701f2b5788129bae330ce5c18196b29f7687752513d7b507b039393c494a8762e83440ebdb85fffcbde0d5beda1e26f85867d6a774e9558451669941d04bd14a284a3b147a267fc9f8cea4d098034bbbf28e905b26fd534923032178be724c0e659b2211a718072427874a52ceca05228af66b70916287b59a6fca0d73d2966532eb994aa5d78121c784d27e6974c0c0aea9c5e6ab253b2a41c1bc730e5d4e9b6e84847854c2deaa6166991c68e4c3d837ec0761e73c93c08c8ad1f73614b6fdea19fab12cdd09a8cad4117c84be95e5221e4a7b7d4a4126d9dc29a0769f67f4b1cb9b46fb5628283587792044b0dd9dfac475261f53531d944a615db3a9c45e1466a458ed7a54cb7ded3ee806a931aa5ee4f8b90e1cd23dcd38dfeec0a21167320087285205721534dec79acf356e66a0618bcb1e220d9e880a5753b1d60fa966d746f7892fa37429d8f809710732e09a887fe939cc138a584f2959c81fcdac7e9526cb24b49c3b4dc0dcf8455040769f72e96d00fbdab6f927f075f522ceffecf29377a3b874f5e8dcd5412372406c87bc015292fe572c7cf7c45c2112103f9c55880a9e02c4f824825c8732301be3e6293351c1d0404e0bfd09a72f49a05d720d5e1f187b9f6204b593ca3cb4e00a68ed5a71e1f55cce043ed26bfad32ea255eab99f30fe1685ca73c762dfcb3caddf835e60fe4d56cf8f1a5cbd871e1a3aa8e238f2c2c0308fe336d41f72318aa7490c922825b71c8b7794715f0a7c6563dcb1701414afd2fc7221771ed6682f32610efc9e64d9ce5a1497e196c38891049172bd8a70dcbec060721241028b0caecc4f7722613e6131f10eaff59d6125a2ffc5e007fbc57a56974e00aaf07aaf4433f3ca3a92d9bc4c7476fd2642dcc338bae06ec4e300e888a7cee6da842c2b2757c3aa0850f94cd65c721eb58d04cc68a6b2c07b7902c85ffb11d85c6f6cce12ce2cb0bf07f14bf7fb55fb1af97e3e718f083ada69d8f467d5465fd871346c3b43ed7def71903129d1ceb3179cd32a12e5f228004973171452d6ad3be0bb93dd5c2bc164b46c28684776e6d5b02e56ab32640bb323cce7c8362826b5a24ae64226a044103f6690bd0ab52e1a34393f64b143bdbf052f5fd76f8900f60d90618782272cfd6e55d6bcd8abd1fdbe4e5ce0fe0c45f7f49d01f3e19dc8364791268bc916a8dcddc3fa530ad1cfc5eac6d9211570a854acb5f9ef2f3fe6b69edf0b7497e88eee14ddf3479f772cd15d01e1d154cb1c1c3014fef12b3c11cc6ba13363aa46ab7ce6e0af7092ff2298b093c591feaecb2337f47d76bf448b8fbccfe566f126ac0a479c9d109f147b906c2d194cb7e4e7e573a42c89c8d84e406b49f4ddf468654bd6348ffd9fd5bc550b4034593de7552197f69619f6a70fe689dd3fa1cee744cb0e909f941c1732ce4e00fb2022e4366f6789544cfaa3fe1905dc024cc465b5cd93641ae3b53fdf560f5298685f74cf6c8bcec89562ae7f6acf143398420bb5afa451fd640631f50bd93c42c7623bb65deb84eb9130900ea1c8eaec3c645c6d44354b5c911e3e5b5f5461dbcf7e02096bad1e53dd89eee14207757e223db7a8ce0bc9417173908ef1330432e83607fc938df7da7569168603398c3442e0516980f5fe7f13991cc2d554fca5d4e667d12c59a5a10fe2a5402513bd4291d175d12c6199366e755f3a28f0d262d52cd12ea7cfb1f3246e9fcf6c1b0b715d30721f7acf3ff09100b60e811d3e82afbe533d585cbecd37cc86a0407126678c2cd7efb61ae4dce29c156c9ceb5645e6649f62cdcdc6e09ab5f473923b1c13b94ce3933e60b3715f92f5bef797444d9144ff402f9687dbe03a1518409a6b9dec45cd54310cbcf8aa6425b60c4df927298a7a0bff22cb76403ab37de5b76d09aee333906aba03ed33182765bec02f861e90601f91012d1382b944f40d9a4ab4027fb21238c23dcb6e82b7f9157b36da2f65eb76bdfd6b90b10a84969c91948bb50f53056af954b4a3114b144441966d325f36596e1df7f250a161531a767b786eeb8f44bef043f8bbe1b27b3afbfcee681279ca7de26b78559e6c15d8f7fc56fabdbbbf4385c2f9929b8b712c7dfcecc6285c9e5f9fbe311bcd12826a2250a22ce669d02438fc2f5026ef1f60e446b8663ae7fb27ba885b8c271795195cc0bd371d00a9aa5a6ad77faf2184dfbf5458dbae34c916e28d3d3a37e1362a418c224209ba4b165426857bb5e66a1380ceb4cbc3aaeefc3792d6ff51741c4fd98d9af610cf350a8fb25f92677d81cbf6a28d3c8319a307f41e50d7d716407b8ad26c5a84563da3052c00d8c2889af35032a303773f2eadf79ac33e0cf212c839becf2c3b1b9b1b1feadfa6e2ff806fd8e45bfdf0b5b0e0efd4e5e5432fecdd3f2dc2d18ecc7a8eb97a99009f0cb0a78c524ae670e4fae1cd5411729ad30472a06a1f1c1fbb47d63723dcebf62d5d48dd2ad48d02ba4f4d4b504862a9219eaaa8a24fcd2781dd845e0ec1ca389ff7d756c8258884b78629c9da0c12057714331e26d899dc0c045cb0e0f6c0eb613095fbcfa5ea084bb8796c5d8f361f7e9dafeb30a1994dcdaf8846d32e4df036625368c42bd0a5370297d5215e41f26636db49e85ad193b35109d104756304be00f7962f640f95739d02d1705d1586db0fbce80a6bda10265803bb656df3cd960dd7cfd863b149d475d43ae10c3aeddad9356eee1ef8c0db702b6af0353753c30e60b160d85996471abde6863b1a5a60e537dcd2834f3181207ae4cd080e1cb8debcfcc54c6331ae5d8bbbcd0d4245930a5ae23054baa8831dcd1f88b2a42a93f87fb97a99850796793541d7d4d7708cc9fedd68efe3e008153892000369adcd75d03105e49ef370effb8c406f733b8bba6e52df370117c966866db295edd470a2003ffc8efb139689f6c83946953cf14a288252ca5395c79f3e4c65e02ac1809b0b9cc806c9e5dc1d4f3677fefb5072a084a40ae1023a755b4b840481852111c72b12024e85c98eeb0b922c90ac7aa9d76dc8435681104f2df76da8f00c371bbacf1140d60a0ed93d4a80f8afa5d503c05f53e21a7d6b94ead9fab06cb22147fe59f423b9e293bfc7a7ce31ff96ab6002e7ee5c66e928db519a704618a287ec3cdbea6a0f0668d489148945a4ef145d34699f591fd0b97f4162a7cc95cfdae0866a8d9533cbf9d7311557e2c6cf964d5c222e8896c49092b18920117ec7d6f0fc92d33956d09990f9050d87f556899a9aa50e03d7735b7e0f99661540fe7fec2336c09dc5a7f602ab23da8f3520b0d8e3427a4f18aea65b7cb12a95253cb28a3a175366dfdd1dd504da9e84d8995c503b33bdec952e5bb3606b4e0842378b485a075cd99365c9c0af2515901686fc3544e541fa9c1a81cdebabfc88fd7c1dab3fd33d6e3d6eccc8b89a44fcef0f7ad4bb95ffc2da23c7be51742dbf369fec376729137fc2cfa47e2ccffb58f25f28682348324f054da5f4c9a8bc33a50444ac679907425c0c6cb5de231acd5baf7d87a914e646441f3cc0d83479f739727512250442030a69a52f438c53a40773aab415f558ac8e049769f2ac159d1a2a82a4ae0d8306d23d1bbb50980f5b2bd938bc38d97556888861ba0bedc21586020f6857876a5a671911b8f9bb56636796818a47157715587e3b03dfcabc8d236fb4b958accd03d410351f80ce990f7c95b98c791780434acfe5331da6daa1fe8666c2206c49927b989f3bbefcbbbd8b7db345b6bce693daab3f20471cd7ab8dfb07ae4584d1d0e5bfb10bc4b3d5331e2a7d57d3c22607b1c3265c06f4f03517b08005e0586df69cb00fd4fd97fc1caa87128ccc0b240481fd450fb9b0c47cee2360ef83454a80c4cedc81005bd54ce01fbe2c1a2fec6dd36c4b9aad3bdc0ac992bb3856ba55cc4042f86a0b692d199d1e86457178f65c7075fe9ff93e3cb06628cba90e1a19029f21c46f11b0de0533b58a858c9c69f9fffb086d55d0ee27fdb3c565881333746ce16cface852376f49a5f33d1f6e07a2b2088632b9177ec33427717e4c4aaaae142457c2937ad835cc9bd10db872563c874b2f698b0d017c74396b62f5c50d713e450de381b3ecff88810f1673e702105d7069ed52511fcac0b59e68c774aac3bd0bdda54119c1cdc4ec3faf0bfd3ea8f9c0b2dccef48fa6fd0b4b77f373905d4dfa83b369589c8de6400bb49ae34f314e87360404ba03e5435df7c8428e4c77a4bbde424df40eb03da68b5c4d53fe69b569cc82cfce4c2c8fdcaedff579e19cc9024f424f238bb0a347766ce467d2fe00", 0x1000}, {&(0x7f0000000280)="e391863b97955ed6e94f8b92c24f41b5ff4973f0f9e90eee140691e4035168e07ddf483098861f22e93deb5f65cb0e690609e39c77b3b6e8a6e59779399a2353f488c6cf979bc744813f9fae3c04fdbef7f457f6fedf69d0d4d7138bf88bc48183ed4c7addf6e6b2e6e8df790d420038ea80c0bf1000fcf8f94b2d96f859e5cbc0a20c4d1f7e07888c188d73a279ff04a3b9879933d85910bf39c932a7", 0x9d}, {&(0x7f0000001400)="510aecf8c90f82c97bdb3a80ac4bb9bfc55eec590296d3dceff7a83c5ca02b5d20137885f352631278340b09bb424225cfbf92bac078b96296abccf62a97c05010c8aded60b88ae4aa6b625a65c52517c022ff2ed4645aeb0255f5fecf2ec2bf92537406b9a4a57cf3c4d09efefed0ee1da45c2facc0611f892998aa66124bddc24717552707e24243bc13ddd2cc626e9dd2ad492b7a48c120af1a21231f75e226c6b67dc72a38218d02a99ca8c03bdae6c52197b7fbf3dfd3e707a70d260491a1c2fbba82b8704b72640005a73f7de08f644088d2864faf7885", 0xda}, {&(0x7f0000000340)="94175e46cd009cfb66587d2c3192fcacc705ce1ef71256f213bb26f794ba3f7c28abb91c227cbcc1a557", 0x2a}, {&(0x7f0000001500)="e7de57fe30dc55293fb8939a1c3a3bd118c1cbdbb544ccc6db61926ef8c8a2fc69e6816983ad100d1200060369d6f97a456979252f9576ef8a53705fe080d6416f8902083d016ad19671da9f6796e1e9135c1a18a1f30c4fc9fd3a1fdb4d5f92b342f852e22c182fe1", 0x69}, {&(0x7f0000001680)="58405f43f61e253402d5a9208a9f8ca389a4add5a13d66455498d2d0f755fbb3642f964226c8479e4e313ceafe3d26da593d3b024be4247261c505b2775ac43e971d886000aa1cbd5e1e6c6c01b92c15d1dc2f5e79c9f64fdc03da14b3f4a491a78452034904571020fac0d794d80ff2a839ed63e4edaa38fd1d672a69", 0x7d}, {&(0x7f0000001780)="3543501d5a327e0e8bf6ee87eee7e27929d24efe88be2cca6f9fbaa07416f64be28e0b56c95f805c68e3721b69c0a7d4d76751f8a9cb930dfcca4507cf0fe224b0024090b4d4aeaad8d1746b4cb161685ad2943cdb4a184605204f79cccbd4269565617fbd580d", 0xfffffffffffffeae}], 0x7, 0x8)
bind(r0, &(0x7f0000001600)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x30000000)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x401, 0x6}, 0x14)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)

16:15:46 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:15:46 executing program 0:
extattr_list_link(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x0, 0x1c, 0x2, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0xa}, 0x0)

16:15:46 executing program 0:
ftruncate(0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00'}, 0x24)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0)

16:15:46 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r3, 0x1)
freebsd11_fstat(r3, 0x0)
shutdown(r3, 0x1)
sendto(r3, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
socket(0x12, 0x2, 0x0)
pwritev(r2, &(0x7f0000001580)=[{&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000000280)="e391863b97955ed6e94f8b92c24f41b5ff4973f0f9e90eee140691e4035168e07ddf483098861f22e93deb5f65cb0e690609e39c77b3b6e8a6e59779399a2353f488c6cf979bc744813f9fae3c04fdbef7f457f6fedf69d0d4d7138bf88bc48183ed4c7addf6e6b2e6e8df790d420038ea80c0bf1000fcf8f94b2d96f859e5cbc0a20c4d1f7e07888c188d73a279ff04a3b9879933d85910bf39c932a7", 0x9d}, {&(0x7f0000001400)="510aecf8c90f82c97bdb3a80ac4bb9bfc55eec590296d3dceff7a83c5ca02b5d20137885f352631278340b09bb424225cfbf92bac078b96296abccf62a97c05010c8aded60b88ae4aa6b625a65c52517c022ff2ed4645aeb0255f5fecf2ec2bf92537406b9a4a57cf3c4d09efefed0ee1da45c2facc0611f892998aa66124bddc24717552707e24243bc13ddd2cc626e9dd2ad492b7a48c120af1a21231f75e226c6b67dc72a38218d02a99ca8c03bdae6c52197b7fbf3dfd3e707a70d260491a1c2fbba82b8704b72640005a73f7de08f644088d2864faf7885", 0xda}, {&(0x7f0000000340)="94175e46cd009cfb66587d2c3192fcacc705ce1ef71256f213bb26f794ba3f7c28abb91c227cbcc1a557", 0x2a}, {&(0x7f0000001500)="e7de57fe30dc55293fb8939a1c3a3bd118c1cbdbb544ccc6db61926ef8c8a2fc69e6816983ad100d1200060369d6f97a456979252f9576ef8a53705fe080d6416f8902083d016ad19671da9f6796e1e9135c1a18a1f30c4fc9fd3a1fdb4d5f92b342f852e22c182fe1", 0x69}, {&(0x7f0000001680)="58405f43f61e253402d5a9208a9f8ca389a4add5a13d66455498d2d0f755fbb3642f964226c8479e4e313ceafe3d26da593d3b024be4247261c505b2775ac43e971d886000aa1cbd5e1e6c6c01b92c15d1dc2f5e79c9f64fdc03da14b3f4a491a78452034904571020fac0d794d80ff2a839ed63e4edaa38fd1d672a69", 0x7d}, {&(0x7f0000001780)="3543501d5a327e0e8bf6ee87eee7e27929d24efe88be2cca6f9fbaa07416f64be28e0b56c95f805c68e3721b69c0a7d4d76751f8a9cb930dfcca4507cf0fe224b0024090b4d4aeaad8d1746b4cb161685ad2943cdb4a184605204f79cccbd4269565617fbd580d", 0xfffffffffffffeae}], 0x7, 0x8)
bind(r0, &(0x7f0000001600)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
accept4$inet(0xffffffffffffff9c, 0x0, 0x0, 0x30000000)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x401, 0x6}, 0x14)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)

16:15:47 executing program 2:
ftruncate(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40}, 0xb)
rfork(0x3040)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000003c0)={<r4=>0x0, @in6={{0x1c, 0x1c, 0x1, 0x1, @ipv4, 0x1}}, 0x6}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={r4, &(0x7f0000000280)=[@in={0x10}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in6={0x1c}]}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)

16:15:47 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)
shutdown(r2, 0x1)
connect$inet(r2, &(0x7f0000000440)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = fcntl$getown(r3, 0x5)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES8=r6, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRES8=r5, @ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRES64=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESDEC], 0x118}, 0x5)
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r8=>0x0)
getgroups(0x6, &(0x7f00000005c0)=[r7, r7, <r9=>r7, r7, r7, r7])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@file={0xa, 0x1, './file1\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="5c15678bf59ed9037c791c0f9f275a190ba8b4241e184a232c6c45b251310c54bb84489cbba6f78ab1af60d2356c721e99171020762c7dcd9d691f0156976ab7f3452623f0f1b7994c2459ef7488fa45d24bb4e00db42c7dc46abc", 0x5b}, {&(0x7f0000000700)="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", 0x117}], 0x2, &(0x7f0000000680)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r5]}, @cred={0x68, 0xffff, 0x3, 0x0, r6, r6, r7, 0x10, [r7, r7, r7, r7, r7, r8, r7, r9, 0x0, 0x0, r7, 0x0, r7, r7, r7, r7]}], 0x80, 0x20000}, 0x1008c)
r10 = getegid()
r11 = getegid()
r12 = getgid()
setgroups(0x2, &(0x7f00000000c0)=[r11, r12])
fstatat(r1, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x0)
r14 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(r14, &(0x7f0000000000))
sendmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="10852855fc2e3ec09bdbd328647d86e57fa2d2380fadd1f7dca93a58aaf7c0cd1b8aca679ad2e21c8804f0d630d5f2923180bbedff8ec2ccc83598858cab04ec7e16a486571d3317ed0ba7dc347037d743bcb053d4c3eb232406dbac83ba81ca69fd09fa8257ba44b2aa976f6d8b8d693d4668bd23bd00b919fbaea001a613e8ae3620a4dd0983803115fa02097cdb89f0f1467fd5bdfffdb9753d25e1c8bafa4220436655a68e446591570974dc4ac4877b0035b0fd774194e183fc866bab380a5dd1b1d8dbf06c23ef22fc0aa13859f5cc3f038474edd0", 0xd8}, {&(0x7f0000000240)="55e3f2410c18ac153cad3a3ea5a89c98d946a64d50a22bfdc0f6dbdb18c1ba95e277c2b0621d29fc5449381deaf4666baf28a904aca7957c916842fd60de7c4d72dd91ac5df332de422ffbeb61dd2744b654882765685510489dd745c4e7227636b4ae32d53f09ac2abbd5dcdf56e7f92886f7d1bdda513f2b94bd47ffb19b989d444252a8ec35d9c68b985e35720432fb707ebf2e873545b58738a3b4d6f6e82c31366797ed0225da4f553a64aafe179e0b5a71e2220658f734a0082e5e509cd786f9303579b223a00ba91958b9ea89e6312b99e6a2879c9568", 0xda}, {&(0x7f0000000340)="34e2126a56bbc2f6d9ec91f54aa5467fa23460e580d2811da5e0a4a4962a0b1ded9bb9d3b7ebca368afdcc1bc762e0c907b193b1a4ff0c27000f6439dd1762f494cdd4b8d26c0dc84f20ad1148bf5783fbf876347e1afffdc86568a9a20e3b4bfc1203129390a6ad0a0833dc5ca6f14ce42bb029d5a077c50fff859fb07485c61f55accab6f2627612854294ece8fc7d829289f4944b5968ca361a4fa92f639010db86b5ed83cfe14303a73b59d27ee3db85c3fc1aca27d14abf6de8735c8f3bdeac5cdcf2304bdbb8529de0886a542cb8c6cc190224", 0xd6}, {&(0x7f0000000440)="a8f025691121039a4384a3490f46eff8c78caf1468b8f5", 0x17}, {&(0x7f0000000480)="d148bdd174f12905f864f7cc3e5e95960da1b3f502e3ab811eec235adf81cb5280f6e325ff3c41a9b5b34a5f", 0x2c}, {&(0x7f00000004c0)="d5618c94ba2f54c58581ad19ab3d32e89dc24f9275bb27d17da1d8c760993e44d7747a5ffa4f484476badf6b5cc885ecd748941c3194434f565d0fbf00ec657ff5fda02953095b9a164084927a5e3b1e", 0x50}, {&(0x7f0000000540)="cbea9c7a490cb7514a76d4d8be81941c16ad8f72253b33d9ef1a2d62b82ef370034204a21046386fc701be37177500b645ae7692c78a6488c71957f67b8aaf5ff22f7777c094107e57335d5f28f7a18ec6281b0329019de45fbd6c632362b1651a96b430c99a3ab7cd2f3c4e2efc81c734fa09a2c4d2abfa46f178ea946b0a9b1bcd214137f2216d5c686a91d2a370139b65bda9cbef9190c32d3e429190068b60e17d382961095790d730d66af884b75d7a1202", 0xb4}], 0x8, &(0x7f0000000dc0)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r7, r10, 0x0, r11, r13]}, @rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r14]}], 0xe0, 0x20000}, 0x20084)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

16:15:47 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
seteuid(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)
setregid(0x0, 0x0)

16:15:47 executing program 2:
extattr_list_link(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x0, 0x1c, 0x2, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0xa}, 0x0)

16:15:47 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(0xffffffffffffffff, &(0x7f00000000c0)="05", 0x1, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:47 executing program 2:
socket(0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000540)='$', 0x1}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)

16:15:47 executing program 2:
accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:47 executing program 2:
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)

16:15:48 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)
shutdown(r2, 0x1)
connect$inet(r2, &(0x7f0000000440)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = fcntl$getown(r3, 0x5)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES8=r6, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRES8=r5, @ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRES64=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESDEC], 0x118}, 0x5)
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r8=>0x0)
getgroups(0x6, &(0x7f00000005c0)=[r7, r7, <r9=>r7, r7, r7, r7])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@file={0xa, 0x1, './file1\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="5c15678bf59ed9037c791c0f9f275a190ba8b4241e184a232c6c45b251310c54bb84489cbba6f78ab1af60d2356c721e99171020762c7dcd9d691f0156976ab7f3452623f0f1b7994c2459ef7488fa45d24bb4e00db42c7dc46abc", 0x5b}, {&(0x7f0000000700)="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", 0x117}], 0x2, &(0x7f0000000680)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r5]}, @cred={0x68, 0xffff, 0x3, 0x0, r6, r6, r7, 0x10, [r7, r7, r7, r7, r7, r8, r7, r9, 0x0, 0x0, r7, 0x0, r7, r7, r7, r7]}], 0x80, 0x20000}, 0x1008c)
r10 = getegid()
r11 = getegid()
r12 = getgid()
setgroups(0x2, &(0x7f00000000c0)=[r11, r12])
fstatat(r1, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x0)
r14 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(r14, &(0x7f0000000000))
sendmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="10852855fc2e3ec09bdbd328647d86e57fa2d2380fadd1f7dca93a58aaf7c0cd1b8aca679ad2e21c8804f0d630d5f2923180bbedff8ec2ccc83598858cab04ec7e16a486571d3317ed0ba7dc347037d743bcb053d4c3eb232406dbac83ba81ca69fd09fa8257ba44b2aa976f6d8b8d693d4668bd23bd00b919fbaea001a613e8ae3620a4dd0983803115fa02097cdb89f0f1467fd5bdfffdb9753d25e1c8bafa4220436655a68e446591570974dc4ac4877b0035b0fd774194e183fc866bab380a5dd1b1d8dbf06c23ef22fc0aa13859f5cc3f038474edd0", 0xd8}, {&(0x7f0000000240)="55e3f2410c18ac153cad3a3ea5a89c98d946a64d50a22bfdc0f6dbdb18c1ba95e277c2b0621d29fc5449381deaf4666baf28a904aca7957c916842fd60de7c4d72dd91ac5df332de422ffbeb61dd2744b654882765685510489dd745c4e7227636b4ae32d53f09ac2abbd5dcdf56e7f92886f7d1bdda513f2b94bd47ffb19b989d444252a8ec35d9c68b985e35720432fb707ebf2e873545b58738a3b4d6f6e82c31366797ed0225da4f553a64aafe179e0b5a71e2220658f734a0082e5e509cd786f9303579b223a00ba91958b9ea89e6312b99e6a2879c9568", 0xda}, {&(0x7f0000000340)="34e2126a56bbc2f6d9ec91f54aa5467fa23460e580d2811da5e0a4a4962a0b1ded9bb9d3b7ebca368afdcc1bc762e0c907b193b1a4ff0c27000f6439dd1762f494cdd4b8d26c0dc84f20ad1148bf5783fbf876347e1afffdc86568a9a20e3b4bfc1203129390a6ad0a0833dc5ca6f14ce42bb029d5a077c50fff859fb07485c61f55accab6f2627612854294ece8fc7d829289f4944b5968ca361a4fa92f639010db86b5ed83cfe14303a73b59d27ee3db85c3fc1aca27d14abf6de8735c8f3bdeac5cdcf2304bdbb8529de0886a542cb8c6cc190224", 0xd6}, {&(0x7f0000000440)="a8f025691121039a4384a3490f46eff8c78caf1468b8f5", 0x17}, {&(0x7f0000000480)="d148bdd174f12905f864f7cc3e5e95960da1b3f502e3ab811eec235adf81cb5280f6e325ff3c41a9b5b34a5f", 0x2c}, {&(0x7f00000004c0)="d5618c94ba2f54c58581ad19ab3d32e89dc24f9275bb27d17da1d8c760993e44d7747a5ffa4f484476badf6b5cc885ecd748941c3194434f565d0fbf00ec657ff5fda02953095b9a164084927a5e3b1e", 0x50}, {&(0x7f0000000540)="cbea9c7a490cb7514a76d4d8be81941c16ad8f72253b33d9ef1a2d62b82ef370034204a21046386fc701be37177500b645ae7692c78a6488c71957f67b8aaf5ff22f7777c094107e57335d5f28f7a18ec6281b0329019de45fbd6c632362b1651a96b430c99a3ab7cd2f3c4e2efc81c734fa09a2c4d2abfa46f178ea946b0a9b1bcd214137f2216d5c686a91d2a370139b65bda9cbef9190c32d3e429190068b60e17d382961095790d730d66af884b75d7a1202", 0xb4}], 0x8, &(0x7f0000000dc0)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r7, r10, 0x0, r11, r13]}, @rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r14]}], 0xe0, 0x20000}, 0x20084)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

16:15:48 executing program 2:
extattr_list_link(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x0, 0x1c, 0x2, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0xa}, 0x0)

16:15:49 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(0xffffffffffffffff, &(0x7f00000000c0)="05", 0x1, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="b3eeaf3e9debf00a85a32df9ad4a6ca572f1ceab72fcf98a1474125b4495ad27cb9bde66e751baf42a43eea14ca984e0cc2a66ccd3dda1dcd2fb22d0bfd198fdde2e624c0ddf461a76cb181072e30160e069bec8dbb74b2da66f83480c94153c5e0b8f8bd436caecb98dec5721d9a1c6af70e9a008bc3f1583c5f14b7f1d493f14138f8d8a36718dc15690afd1d2a1671e4be375a050c2a9126cae6e0ce72c8e21237f37ac9508ae419e5bf9bee37a8e1dcd2781a7eed1b13c077bd7fe1a15ea9a36726f7affb07c7b3173f883821da70bd3d245c3d530771f987b4c3c479d353ab3cf9269f23893bca2be0491bb1a9f97e6bfda8dac2361f60ff3d58925f013bb143d01d294ad75a9c26a7b7e101073bd915f0b1301aa3d29cf3ecd086d278e0e0477a173ee8e06c4970c5f18a4fa99bd1ee30c9068ff5ea3d8371a0315e2d734fc1de70cc38c3a0a89c237e79499cbbb3baedcfd7296971ebcb6e14bbe46f550f6ffc0b82a73c0851fd4c744f840f05cb41b91e640c6daad3d7b6de1c358cb477abbda6397cdcec5a130cb84251a545f8656760e28e9686a557a8f9275199f107215c69b30892f2fdb52cac5516839b98b2d9218d164f83d7c255e52087a16f6edaceed20f313103411b771b915edd67935bd79035c62c82a1a243250035b217cb1d7284b553afd7bf3281a3d983b534e5bbd77b474195c56d0df4a150da597f80085326da7d6dbb97c520aa88cab17fd88854ca06ca1b7b88028bc1c3228aa9f5d6f298cadd450e79f979565b5d6239a5f3d4c74b8bd4cd9a159b25233e69c5870329bbf304f6acdf2b0fd8fa67a0dd41ddf92f2c1c89d8068c9ad7d1f44cba6b794cc7ee7d1c3b4bb6632cb764b9e61ea272bdb1b48735977b185df1200b8c3a1a02e2a135f11d9cdfc71666a425f5ae468fb80573a0cae872ef9d1d22f983c2d3635554435f338366ed7294d5fa08cf3bf07de65e309eb3235e5eda8dc645491702c9e3bd1e852ad34738f4ce2a87e08eb4ab1125b5f6f48d9b9564d073f1f620e60d01c3888213507316c76854fdfb40bec2475e651c852d3f68d068a5d9b31c686c83f683332166ccd81cdef727a702b042f78bb975366ec33bbf7265e7f14702547a83454def81850edf6a2e5d7c3b99c8c842fddd8ac535c0f491971608375cc6ffdf47768c9ea75740c2d550846190d5de55fb06a0b4b535c90e22b41b43af8ddca1c54c42820aabe845b2de19768c4d722ba6ec7918bed1544673bd5dc015604bb8791e42f693bd578bde2a7047ab6be2ffd9c955b7e2ddf93dd9221396535344407e2a8c205a8436e8de34319ed1d5ecec611cea65b1abb98926f10890f41af1a7e350727a68579fcbe97b60dafe438fbe6b5c0198b50b91bf16a443baf24b78e0eb5726c011c0afb930f9476d2f0ef76a2edefda3e2e8306779c712c1dbef4c768e416e50f390d10a223107453539d17b33ff587fb8d45232d5e5d496d4c073288ffb91ae89549a9ddaf843c8d8381aa706e6f033a786449182f97aeec04e1b781abd100b680f44a9c57dd1dfb3a30894a4b4848040f8319a425659d8876b524b1092cbc15f3d007a8dfb3d6f0db657f81d4e4fcd43cdcd72eea7b40b0f572bb73a20e5f36f1a2eb77f18b1328761eb1f861434dd1cb7fbc150652e99029f6fd8abb8f4648fdd44991b1bff0cc67f6fce1885b627f72c7982a249ad7e66bf520927add24e916910726f44937b4da5cf78dc7bcb8bd85977ab57249663bd9f7881db073bc8af1bafb6b5c5ebd272f8bf19abd3c9165d2fe3a83cf2cdabc28451579db144ea1676be2a6f4803033fc14d7c144165ccaecd1d984f6b48090e18f6ef015ed3a0b8ada37dbab5738941e5e6281f83882c43ee250d8fd1192ad6dafba3291a3763496eef998f7d3a39b107ad81959feb4f733977e9837899394c369a8cc8c51b50595cd729c1ea580a1b7ef60cc147008efc1eb065627e4340c387399d460cd0d4dc2238fbd06ae34dd3d8992995c4e51bb463acc6cd88500df98640339612b2dc355d7ad111d5c7bf6ee0f56bde4c6da99958eb674e365eae9aa320341b5a07c1d2e0712b61bbc03accd8eaf9f5a1c6901fe5b08330cd05a8db985e49971e725f482fe556d6c76b42cea09e524a30be1ea6a85889d8c95b3e25b7383e4337f3239a9417c2dd6e909f81af70b3738816f696cf00e51b78d8f71e306931cc87bccd234e980614b046464c9ed6624c03f788ab496db922fd7066d5bac6d18046449aedf2a75507d73e4838ce44298127bd194c79d56861a23e1528fd7d3bc303f0dee04543991a8abecf731db2ce8c2045d325ac8fac0f96802cca8ea7850752f58ae396bc8b5ea5471b78de2e3f83363f775b20b4baf54b59a39cef51b3e6a5cf4e2bf80d71439f6703b1021be4e81a93f3d567f7bc276bae4e2ac12c05fda90dcce799d278628ba66b64f19b3d836a284b8fa05360d316c7d091f790241adb9435ab4e9c2f9ce1ff8c09c6b8e45dccfc8e1643f136bc04606de13e784a0b3f954efcea4174a4d8d621bd948550c3fa5eeb501317ba0b8aecf65ed4b8986045d6a860a6416f2aaef3269deda945ac981294279bf9f02aaa1304e6c51fb26a87cca6a45a00227f0ecfe25e94d471a5495ca2c9d09be348d48201cc8a25e2dbc611d3900ba445b164a57dd7767a927c28d09facfddd92056394cce7690db42c60c1fd80c8294a62831fc212b1b7c6098f7e387909a34b5c78cf1ef574825859ba9a88e64aba43382f840aaa4971e653d2f54387a2e190eaddd9b4394c8ee3aa036bec50ac90b9a68075c9cd21cded4dfe3809eb97ff35f7a6cb6af39e8ee149533f056ec79c23cbb6649ba82b2125e9fff7499857146ab7eceff81349fa4ef710a831eb9014030b83c3cf4ed7a9569678e92fa6e7528faa028670c5dec9a0abcbbb31ccc13f7876ccc5b8cf49ceae3927d6f68e102a713d2f56cfbffc3740631ef75ac30df2cfb796ede2a484176ae328a6724ffde4d8ecda4cf59a96d317a9996df737e0937851d97303b03d3d986af2bda7a291f0bfbe8a5cc4ae41a7461a38f6f4ed4504f1434baae06bbecc59b724e86c47ed824c47d2e9f47cd983370c4e296b2b205eaa229bc108ed3a9e047f17d4e702bbb31be67645ac07288434ea43b0d588ca3cfc1ba8ac4cd1ec1a1b04efd79098df59a04f27ac405874a7d43f42891ca0a7235eda3fc1434922de121888cb9a252382916e2459008af9df08cbb84d2241a5c9570a1ff0a1fb2e2ee2698a037d98e34d3c6ebad1ed907adca700a345d0c87960b41b516eeb62601b4d0ad3174ad11f22128e3e9c57b0606ee889ce5d82442a40c6523cbb609677e0940d5fad0d9eb443aed31804ce201cce22a97876a25c907188b1c2fc0a891fe796110885bd0b4e9b9e033dd0d2d868d59ede409a1e4ee4001a6eb2b0f9b1578654de2ccc1e90e6352f9c564f90a68a7136e183ca8cc74710015a17b54788504b288168f1f33cc704a77fa59c8e93121c79cb91ea65f2a60164808cf41d2282ba015dbae25cd3665d415faf7593b6dea0467bc5ed5859c129bc236ee9bff10f3ab164be7b022544f37fd6aa5db7b7cb7b38cdb211b1e5e067bac1f22f044afbe033dac0fbd4c52336b435e4d32aed8912d8e5d476532a299cf3bce3849e0f5e6829a638ad3068c8ae585ae6bc628af14265a049d885126d42edc9f2d94582d18657e78017f5d95895f8b34235cfa990c6d8a4b591999eb3b74f3197e852a5ca73659b93a71d8aae201c8b3733c1e853c09262cd39517f4ac6126bc8f69f1ba6170fc6b537282f78563e49c5816ff5e998ea72d687902b82b6edc68938f414bef5545f87f51989ab20fddca60c4fdd5c68f4c2ef6028d3cf405580f2a94ccbd1ab876b88388df6e366bfeedc50a35ecac8d43953afd0a1d858a08d098fe0528337576b63313545dc0d718e0c626599744746008e2aa62383ef151b98b34bf156d0fa4fa19a136d98fc4d31069f372cce30ca778b96849f011f515ce130a51607a417c7bc650e3384c9eb1a6924dc12b632a86c2f544dd88b2789971c2a058468045bee6ce4fea895ffb01223f2643f62da511035a3599ba3b09f18a3e330fed7723062a833297cebef2609028578cd82727308e0637097ea633c6dfa23952204a0ca6679170a70a25c5450081fa6008a8ea0de23377b536f3fa97b052518e7d67da54920e325456e308a06ca585910e3e09fcdd62a52aafb33d1bfd9b1966ec5f27afd47ad6b766f6e439350c581b5a16f8ac806a68772f7fdd4729ed602fae41ea70106723fb7d607f4f7dd9a366bc3b919db35f0f87c56de68884353ebb6e49dc9aff181676e272a6ebbb726465d0ecf9b8b3a078cba6efc7cd92624c2b9e7d08d845ae769ebfd437f00d275e783b64e1fdcb514bfd05d40ec5a032915ec4c689766e7327991cb0bfe34f5d3e2d1ffa0d10eff1dc9df0f4fc0a342273c5f1f96b4120c09687cd257e584eccdd0ba10b05804d8fb5e5219dfac0a8da194d735ac18abb610cc394642be22295cad87656941143ffe2a78b28f2647294ea27786e17621f51911d4e968f2ebb0d4cfa8adae225bdab982d9fdbe6221ee1cfe2484487c3275f3b401cb17bf09f39b99ea2f57554736982cb53d81da0c89f0e028ccb1363fff2fd500c835479af30ecceb92cf917d88969ec26dc4cd7e30d1aef4611718a1d04f7aa49d53ba0f959331481fd95fb80f1a5537ae7cab616404f11709953b24c4c8fe6f202deb5929c9828c82bc09e1342a8941439ed08990b3c76abb0eb9830eea5a9bdececff8bd69c28933936825918e55fd80e12696e840c538a1faf073a8138a61db5c81c74279540b8fe90d3fa890a9699b23b4c6b491e3d75f2778146ae62fe31b05f9162e6ab44b09dd19480003e95860d0d9db4d2fe1168bc057adf83ea7bf7763a2493a8d8d0552d7f1abc54fb4b485898095cee1d2a71ade10ca8f04366ec823c765a667e98197f7515c96e68b9f640785b92c89bd9d8af9bece5e4109ce1292d1e22c30f06ab76d8f59767a83453f71b04cbf0cf5a3683719b161aedc0df3f7ca97d68ae292d500e5eecb23fa76d76e1394c02c02f63a99d6a6657a91c4a6f210fb26e5ba9387945d42ca4c3af56df4a0892f2bc467ab29be105374e160493795ae23c61f8a23d5eaef740767b1794657124ba920a727fd425aa6f9fc7c28ef9cddbc2f9ed3083d862b7a34cdf85e5736a7eb05333cdb1d6e6727127ba6ad1b23863b9c159a257f042d2929b78c24075ffd3f435601b3a144007b7a95b4635f05cfae3000e0b75dce57cbc11db60f3807e570", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:49 executing program 2:
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
vfork()
setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030)
rfork(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

16:15:49 executing program 0:
accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:49 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, 0x0}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:15:49 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) (async)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
kqueue() (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async, rerun: 64)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) (async, rerun: 64)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) (async)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0), 0x0) (async, rerun: 64)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) (async, rerun: 64)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xfffffffffffffc60, 0x1c, 0x1, 0x0, @empty}, 0x1c) (async, rerun: 32)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) (async, rerun: 32)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) (async)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)

16:15:49 executing program 0:
r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(0x0, 0xffffffffffffffff, 0x0)
unlink(0x0)

16:15:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
dup2(r1, r2)
socket$inet_tcp(0x2, 0x1, 0x0)
ksem_open(&(0x7f0000000140), &(0x7f0000000180)='/,\']%)*!)+%]++&\\\x02', 0x0, 0x0, 0x0)
ksem_init(&(0x7f0000000000), 0x3)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:15:49 executing program 0:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000080)={0x379007, 0x13e})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
unmount(0x0, 0x808039d)
sigaction(0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}, {&(0x7f0000000100)="69766ad9a4aab4afea4db4538c550ab0b3a82604a06f36850b95ecb9df56b935cc0a17a5a2e4c2379a5f74e2a234f75c7b752369ace6bff308fec44ebc26", 0x3e}, {&(0x7f0000001b80)="ede05575d4a85a3f8e800ffca5e88c975e3c8442c0157bd6d10cce3a4050730c4bdd56efa225068ca146a5de5a6515dbb99f9aabec85ff5586608d0f8bab3030056345856be0b4e120e17482063feabb072ffa4fb8e2b0d5ff3edb4a58b8d59c6336b187b35e1b39ab022c7f593ea2dec96d50a27c4a5b9830b592bee8296e9c4ace20c07039165fe940cf8baef7a2a5b90e4ce442e4cdda70f79828ad4abce3a1aa05742d808b7c542a9c49119f81732bc6038d27ae6640309fb4f3c7ff34d56ea9c98597807d903c4f0ea49dfc5abfbeeceefd57b53fa3aa2be8fa92cd29c371f57f9eb2a7c1f2a82bdcc9e67c24d5212af5a6dc2daf5010e7825c5ea331d4cc8b761f569ac9e08ec151ed0d4672335d827b958b7b3f90b57b365da492c5cef31ad25b76448bbbd34bcc3138327c82f6c6d46c8edc1b5cdbcefd32c56425c886d6c3569fb8b2b69ff5672b2e96af9b8dbe7084c71e354624a9bf09f184c4ee0dc07288be3aa21ce586bb17d159cd0676936999b16f739eb2ebfd03f260fd5c34079d71baa0baf6964d5b9139e1fe558a4022f35ffe6a2005bb0df6c062457bc319548b275256ebfa655b09af9a909f61dc4f9079c0364cdf66e1f636e9e9cb7d2399dde484cb7d688de384571fd3f4940ea03c5804fb748c4d26d7370edfd9375f61e75f4b2dc30392a276bb37af4f5219db5a3b4915d1986720734484c668c276691d31d39486110a58eb0f7655ed31d495aedaeab44dda9a107b994cafe89d372725493a658d4509088b6855466df4f7ba4291fb5020a88c2a23eb6dff879a9b68b92fc5767bd0be70322a22e09aebf082a91693c1b17aeeb28e747b069c7be334452c215ec3c733a665f17d1c232a9203329e3a117328b3c1fb68456619e3cd820bbeb8fb15e457c95869073bb7fccfb389f7baf64156235de63d6a1203b8d0c68ed313df8b01793d1336aa1d4dabbd680d6ed727562ad6afb3c18537f4d5136302ef95fae24e0ce63b35d9c7b338cdc616283f1cfc32fa4bcbadc6bb1dc3b4ce11756f64e4b45bd8d4cfd9b398e78443a3cc2d259dba9bba4fc0771b50f9578e09dbc6c669fc35b03112c6f7f22fc60490cb9713c425c5fd20eb444cc497fa592d2f587af19de93fae78f40c6ed58c357eda88dd0fb92e039a599118b86373966de952eef84c845611a00f4221b18f4145e7de158662531acfd55cf6ac26610fd843df734f73cbdbbfd4e7ae641ff778bfc06cb2143ffd914bf8b64b103dfded797729f6e5bff5e5fa2ee5c85cdfb83a11e7da14d7e3e2898ebd8ecfc28dbf265342a9709636be4e8c7dec05a0c229548dac095a0434c1832f98fa982a0d1d45274710f40ddde5ee810d8f8cae883fac15716333accd4c10d89b3235fcbad63f81b7e335b34a8e8c84adac1b465ee6a82e0fe08f69a0c1529836145576b23c0f6bf52218200315a46aea51177c2d48e807c91212a6cfdd2ce71afb917516c8a4e81497147c5108495440bf39e0d23736b2312acc063ec3c176bc57cd43cd367494c9084ce1a25ba4bed108e16ad23eced1b6fe24865f6df79a96667805981aad73187c652790ba3e2a452a492780bb10e9c2f82d4eea8346750c84cf4c9c461cc1fa26faf81d4888f9a03e244008f83f7f75c74a9e71e918d0682e6c62f8487269d65e55e5955414b4b09d29bbb210683ce6035beb84e84cc30783898183f66e81ae0bcd2137da2674adb51ec3bd104fe36259841cc19ee156c673a8707b0b4a6acd6d78170497a579e0d6e932cb6d5f363bad248cd7a875caeebfafd41624747b41ef6b90e3ded58843546200331b497d431d7842f7b3c966ef2146ed8f904bd79cc4f461b2b61861c0e2aeca43dcdecd27319347779dd4f71bfcddfd95a149ab21950f80621798905070f0b5c711d940c1efa6067c5caa6535ec59dbc26047a9977d6820bc109e0a608e59a7cc9caa780a2c408aec8edb2a6f91eee021dae83f413de9ca372932bf6918f2a5d8d1c5f64ad835b32620e3e28bb9f688b39e6528d163bf9623c8fbb8e0aa4f1df23a8d5948ece4b838b023e910a7494f1cc1e8ac1c5a53ceb760a820abb6e8a878fcb62eee611f0c1ec9251e2bf9c55bc0aa8ac60d583e4312a7990f3c8fd08828b61c3245e1455cf98e266208b09876f1f2c1a1e0ab445a4a2534f2b6f45f71fd6bb121859cf3a052670d6e83dc7e6f1e7943918e372a5528e535d7f57bd0cf2c3ca5bd3acf71c1adc28fb393f6de69a0835d96b05de4ddd6032181a336423be33dcf598cb0ffaf42b4b0cfa5a5e7a3f2d77ccf63da10aa1c21c694b74c698624ab6711bcaa2337fee8f7b905f2036f707084bf0f1fa9929336e31be9a871c018578c1a6a0e43288ef8a0ef16375cbfdb4d658fff96b9d80fcbdfb4ea6d24c9c6816f1c27f6ea1f031b62911f58b0e7389fada6d5ad13757377da691359ceca0b2cababa549a83d52fed5b4a57b0284ee95beb154e9593d55a7c3c65d5039cd530029ff8e57f6b02d2b78013ea8f1c9d09a20f3909ac7dab00d42d6ff326b4b875a2ea8a53b97c94296e93c764076e3686bed602c52be2b7b78dbbb23a19f3c806e5da6ea1354ecf4093cfc4b9dec4cdb77a7732bb3e77659533c6f8a7d28aad7ffb99843d4e9bb854bcd1041530a595f57b91148f841e38d183df32308a61bbf3b54bfecdb1c075ee588b6b6fe39f9176f8304d6b10bd5ee1749b89cb4bd474b4f3dacf1a267202f672dfe17c6a506616203adb07a8ea63f2689f05f07ed23d0b58d277fa59d3634b93115a14448e7290e2b07998f17a630a225c31f78ff7c83e317b8d31637ff034ea249fb023aefa5f46cede98f13e06784bd3fcd9720db56b48c08898a9d805e38894f8054d8ed6bb928fb634eed197828e458ab8dc6e4035ef468df7553008ad4f7527e4982880c70074b02f8094e29eab794f25ee8eedf1e9adcc14c5edcf4a19707b4e8fd60e60b356bfe295666938d19788b1b251402f8a9ec55700fe1047fb5452023f41a9d98a19a44882e34e1ba3d8405a1c408c511793ead3c98934a9b86c0cfa277c49403cce3f6173145ed93bd7d3187ce6635bd2dbed44872b9987dcaddae7a1e5dcaa9e5ed09d5803d2351e9d1355a02894431bc8f5eb02ad15aeff52f9647abdffa4c84f0018f50b958fb4ee8620bca6c92911fe8b1bcc7158f285c2bb623e86fed08a227d77ca8cb36e66a8cf26dc25347310fd7fb2cb7a1d80774d4762956fc28bb438b9f4362ac4b3ded74bca41d9f6edbd550f14d6df134dbba03b05c75fe83b005c916f2ebc678653e0bac4c148db4b81bac94ab365b4cff9f5c0ff4e3d7849ecfefc51b89b484b868f558edb65060100ac3c2f5d984910b8e58217de4f6af22eb3a871c4bc0ef4656b5778c6e7b75cb4046d5dc5171cacbf6b4c47b842d74b371a5906b67140c2656aa616fdef832f2a9b7f64b04264f2990081b1dd3a9dddc305871bcbecc0cd5ed555ad725f55d844228c2f3910689f1622b243fb361e0fd4205889f93b8e998e218373d626a1a4f0c71cc1e97ae9fe0b105e79c05e1dc1595f699bd92b52cd8e0f8e0736b34be2ab593ca3f9cd83264e58152977424b54bdfbf528ad3f6c861f8d4db634d27b1b6e3c2313c7a97657d528fb8058b46ad9ae36edf08f39e93599fda7cb0d9f9e19b68d8df4ef2ee151aaf390de63cb98221a5053ba88b9ee0093e6cf32fd0398b10a7597a629be8ec0d08e84930da210a890b6d11b00e52ac75643ae5e761e854a38bcbb0da1cd695e698d4fefa147beb7c16433fde2a7b5c815fe813ad6a644c0f8f33f2ef485cb5a32e0a935ed0c403675da7e14db197b368a11b234032d5a287c985c9809dc24bc21a0e794ff1c28dfe1e86b1f02773c0c67567cce94879735a3bef412032de537058b2baaf02f66de7330389fe6384415c5ee28cb5023a9e09d36a3e0c772a33f7b68e72fed135dda318be694a7cc0291c351adb5420b85672db3d6f7c5b2ee5bd918f1b8643477436a6e45281f6d392b466b59a83721ed8cd82952ba71e83c6f08555fe641fc60184c24055881928d57fa6a1a6d03a84eb91f9a031f24964a554ddb5954a2cf8f5cf9b469ddd0ee725d982c48c66cf49fddfd9fdbb7fa1432d677914975be6e498596da2be9ba1953bd3f144201388c9330728abee763a767afbde6fddf684ee021cfe554e7ca3cc151d9886f849af30d50e2b209cbbd143a342c1c2990837e2f88dc250a114408c08a177929ae7ca668ecd45f3620262f23eb67a3ae25016bc2ce5ffcb5ba8343f05a91aba2299a835e9179f294e8d24b2add26479005f5fe017cf624426fcd88300204c116698f32eb91fccdab2fb5005b18c485a5a8fb601b5987763dd033445c6c8d6c8cc7df15e9780a77303ea2f95b343b94d519f654e336ec31b53bd5d4a5ba6e865c96999def1b6188d7ff1604c8cba00f9391af5f0cfcb514b2a04e911c69e29b919e372ddaed891cd831774746478683bca18ad7de4e04db906af1d359dcd41f6c47054c78001324cf0b08ab6afeb0dfe2b5dcc0aead80c64537a141b80b967d29fad3010fea97579b8ea648fda1d05e2b7d36bb9bae17c3cd0ab0d7eb8077da6aafaf08c858459732bbeead572a175758cae62b6e3a51185d28d7dbe749e9f8de74cb562cbbb18f2baa405eae233b4ae19f25eac9d47bf8076ff24d81b4fed88ba33350167e0542bc5c3be23461b2ec560575a802dd7a67dcbda6e11cc27f31443a208295bf088b88310e288b51e7b9178cf745f45cb833072666e71f11126460353da045807d80128cae8904212355b639a9f7682097581d7fcb28a69c2d4dc4e5ad34b62aa08c1c88533cfcf572d44405c2ae61355bde44e7aea0628ca2d02be3c36854a667678602432e3262222405be436564b434287d40ad96035568cb3cf66e1b89ce4783e579ddeba705e6efd1ccba526df9af01356c6d189685de29249861d689994df38bb72ef3be5321c140290df89e5f226170ecc5326a864e69689157796bd0b50fffb0d04f8b9520d7c846c3bb77eca10676e5e701a087bb9adf7c92333bbc8675b3b4842c71bdc128790f1152e8f2a31f640054fc7c4bdadc8ad2bbee94e72cb09802eccacc84761d565595f340e5bbce361b84fe732d0d99d2a20045e76e5f4d1bd97191c43568a27a66333f2d3ba4cfefd004ee8b18f239bf356c858964fe4287c28026416b11c2f6b045c88e3d90de6c5fdcbf998a520fac231bac266bbc9c0ce7d0f9e4ae2187fa2238a69f40d82c936bd6f8e8a0e87eba9f4c3270d63d0c2793556661a364fc6cec456b083ee30a34341afa459991787e18ea854fe7167742bca3b3602d098acaaf6030149e74de5e7d9a88c082728e18456575f8b183f17c799820311b66212f3551f626eca70a379102884b12124ac29b57c3a61f444c951d2ed4b370d5d70816283dd143705380749c6fbcf9883bc81817d9bb2e89d5cb42bdbc2683a333a7710e1a18e5ff79e96fdec404a67d549221abc2bf0274d778867a3321ae67ef28f88cca1a535656bd1e270346c31de455adc649bd327e611c2bc239403e05483f34ed7f5303ccdb002ea3acf8b0ac55fd1732eb8796c9291f6a7858017133698ca3691ff8deaeb3b263def01b070291cd27d27e271cc0eab931e4db1a0bf69eb86486a453183e5a7bf2cc0bf28ef129e21a10fb95b8caff82976107efb87de58e30c75bcaabc55b5ee15d1640130d356e9e07c4e68bf5fad0a19bdceaf2b6783c5baada3", 0x1000}, {&(0x7f00000002c0)="1421a1f9b7599e693278d40ebc46e708c84157cb98e2201f4178cfdb5cd451079a8f235c56a81a9fa6f79ecb1c71f370c1aaf684ab2eebad854c600b638ed9ffac28085184264ed0bc50eea69fadde5ff3ab9af6a69357e45ab55dd23bf5018ebbd5f881abadd49476bbb3bc876a0d91a1b314aa8b117eb86f36700af3c5041d27171283e851b1a902afb1372668fc454ddecf970216eddf2bb930a83d143550", 0xa0}, {&(0x7f00000001c0)="8eb751f1b061b8ce9408e482bba9d2405a33573b97d07f066ffa9dbdcb0cabe106ff40c35b5d424ea1009516ab62d0c190d771441e7da37d2af392687275f5f46fa8241b82a0", 0x46}], 0x5}, 0x0)
read(r1, &(0x7f0000000b80)=""/4096, 0x1000)
pipe2(0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa080845000030008000000001907800000000bf784ddc049e922e0000450000000000000700000000e000004e6e1400aaa75fc66fd192e5384a98f580713023ffcf0e1b05d0518bd676f9dbe755710b1dce7f2c90199db0066a174d884c6886dda9cecc22e3c8c1815373eb9503d09361be7aac596b2b954d8a3f50a871521242a43962b0916e580a439261c84f66cc025a9b894340012bfeec890e779c0a47b7464e6b4ca76824894faa30678b53a7e2d8bfcc1ce9a5000082833736ca3935fdd3aa5a9f82dc74726e58900407"])
accept(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
copy_file_range(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0)
ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f0000004e40)={{"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", "454a18cc28eb336587c3c893124a6bd56eaf4f0125fd638d47bab0764eadb243", 0x7ce874df}, 0x0, 0x0, 0x4, 0x0, 0x7, 0xfffffffffffffff9, 0x8001})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc9e5"}, 0x1c, 0x0}, 0x0)
cpuset_setdomain(0x2, 0x3, 0x2, 0x8, &(0x7f0000000000)={[0x1]}, 0x3)

16:15:49 executing program 0:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:15:50 executing program 2:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
write(r0, &(0x7f00000001c0)="c9", 0x1)
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0))
r1 = dup(0xffffffffffffffff)
sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000140)="9314a4fd93fa57bc39459375dd4e4fbde2825879c025c983629316f3b5893e865de48ba7328e307e907c16e3b3d31770f0f6f3eadf4f03003e18b6c6ea50d8080b75b14d2cf2e8a94996cf560e058de374c1234a28ca74e222b22739b4a0f7980f6a89b5ecb4de2a", 0x68}, {&(0x7f0000000200)="c6e6c27ba890e0a4e7c05ad34f0445497aa7af9432c487db5f199f797b49ac516833de2f44f79cbb8934fcfc29f7ad6e0576db55ab26645c85f3a06da8d9c52f804bf1cd4b3e8a35fef02cc35ff99aeaa922f7f22bb865fba0d6e192df24f5eecd8761b256c21f73607651d3a430656ebe809f8d3ac01775c4dfb4318206c61f241feb2b0d7a733204f55733bebf09f9c959f893152216ac82", 0x99}, {&(0x7f0000000300)="09ae6501e504e7523dcd7548eefd3f496293f8d24afd7df0b50622d560f6c7f050518ebb632f6ba1bfe1973c45667c89b72e0300bfd629c46fe177b451ce", 0x3e}, {&(0x7f0000000340)="64c5f4d929b62cf114034d0ae8376717b72a276bcd5563b00c7cf08300ef08049b6f7ea0a24fe47e5341ab4965992bf4e6b7242d3ff6fae15cea83c8c938fb011b77f8b77e2ff2696b58f843f98876212281368e16cd30973c0de42a848b87bde8e495b69c272c24ee5e762b3f2ce8b2fe853fce051bad88c03ee7e3259c3bcd748318336021b096b98a4bc074cdc112e3ea4fe6a0c5784f02a2ff8ea2476639e275319c4d3d1c39c50110714b07a6e22f9e6267e9f61872b79f0ac338dd27610a", 0xc1}, {&(0x7f0000000440)="ae2c83af3c36", 0x6}, {&(0x7f0000000480)="0b00e5df9b2a08ab0c54fdd66934d402697822ba6776d1d8dc017d9bcc3d2de0bf7d3474b069c1d80d82bae4e23a90ecc669a291d147a79372d3b4df5f4e0401e987816abd04857c291ebf06b900e00540f3a15c4ba005ba1d13463364f5b0a8c9726b98b2633329e0d54162dfe8ddd79518bc70fd9bd7005666ead84fd56218cd383a1ad23de2085738fddf1da52536e131c0b7f2d74594a3b0a45860570cf5f96ea970101d", 0xa6}, {&(0x7f0000000540)="bf3b8e771363e01d57e38a974b269080c43d686525a73df9eb3f12bdfebfe3f554751e94ea6460ee490bbf345282c4d00a70ebbd2b348a9f705ee7517aa778a2e8429d22860411b8af80a85f1ead58b74157fded9efbeffb3c21fcf4abbafda1583c1538d75eb239eb24dbcd69b1695e63161d49caab25d60da8872826f6706617c19410911ce1114183fb93d588ad031bfd2d16", 0x94}], 0x7, &(0x7f0000000740)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x68, 0x189}, 0x1)

16:15:50 executing program 2:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

16:15:50 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)

16:15:50 executing program 2:
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000080)={0x379007, 0x13e})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
unmount(0x0, 0x808039d)
sigaction(0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}, {&(0x7f0000000100)="69766ad9a4aab4afea4db4538c550ab0b3a82604a06f36850b95ecb9df56b935cc0a17a5a2e4c2379a5f74e2a234f75c7b752369ace6bff308fec44ebc26", 0x3e}, {&(0x7f0000001b80)="ede05575d4a85a3f8e800ffca5e88c975e3c8442c0157bd6d10cce3a4050730c4bdd56efa225068ca146a5de5a6515dbb99f9aabec85ff5586608d0f8bab3030056345856be0b4e120e17482063feabb072ffa4fb8e2b0d5ff3edb4a58b8d59c6336b187b35e1b39ab022c7f593ea2dec96d50a27c4a5b9830b592bee8296e9c4ace20c07039165fe940cf8baef7a2a5b90e4ce442e4cdda70f79828ad4abce3a1aa05742d808b7c542a9c49119f81732bc6038d27ae6640309fb4f3c7ff34d56ea9c98597807d903c4f0ea49dfc5abfbeeceefd57b53fa3aa2be8fa92cd29c371f57f9eb2a7c1f2a82bdcc9e67c24d5212af5a6dc2daf5010e7825c5ea331d4cc8b761f569ac9e08ec151ed0d4672335d827b958b7b3f90b57b365da492c5cef31ad25b76448bbbd34bcc3138327c82f6c6d46c8edc1b5cdbcefd32c56425c886d6c3569fb8b2b69ff5672b2e96af9b8dbe7084c71e354624a9bf09f184c4ee0dc07288be3aa21ce586bb17d159cd0676936999b16f739eb2ebfd03f260fd5c34079d71baa0baf6964d5b9139e1fe558a4022f35ffe6a2005bb0df6c062457bc319548b275256ebfa655b09af9a909f61dc4f9079c0364cdf66e1f636e9e9cb7d2399dde484cb7d688de384571fd3f4940ea03c5804fb748c4d26d7370edfd9375f61e75f4b2dc30392a276bb37af4f5219db5a3b4915d1986720734484c668c276691d31d39486110a58eb0f7655ed31d495aedaeab44dda9a107b994cafe89d372725493a658d4509088b6855466df4f7ba4291fb5020a88c2a23eb6dff879a9b68b92fc5767bd0be70322a22e09aebf082a91693c1b17aeeb28e747b069c7be334452c215ec3c733a665f17d1c232a9203329e3a117328b3c1fb68456619e3cd820bbeb8fb15e457c95869073bb7fccfb389f7baf64156235de63d6a1203b8d0c68ed313df8b01793d1336aa1d4dabbd680d6ed727562ad6afb3c18537f4d5136302ef95fae24e0ce63b35d9c7b338cdc616283f1cfc32fa4bcbadc6bb1dc3b4ce11756f64e4b45bd8d4cfd9b398e78443a3cc2d259dba9bba4fc0771b50f9578e09dbc6c669fc35b03112c6f7f22fc60490cb9713c425c5fd20eb444cc497fa592d2f587af19de93fae78f40c6ed58c357eda88dd0fb92e039a599118b86373966de952eef84c845611a00f4221b18f4145e7de158662531acfd55cf6ac26610fd843df734f73cbdbbfd4e7ae641ff778bfc06cb2143ffd914bf8b64b103dfded797729f6e5bff5e5fa2ee5c85cdfb83a11e7da14d7e3e2898ebd8ecfc28dbf265342a9709636be4e8c7dec05a0c229548dac095a0434c1832f98fa982a0d1d45274710f40ddde5ee810d8f8cae883fac15716333accd4c10d89b3235fcbad63f81b7e335b34a8e8c84adac1b465ee6a82e0fe08f69a0c1529836145576b23c0f6bf52218200315a46aea51177c2d48e807c91212a6cfdd2ce71afb917516c8a4e81497147c5108495440bf39e0d23736b2312acc063ec3c176bc57cd43cd367494c9084ce1a25ba4bed108e16ad23eced1b6fe24865f6df79a96667805981aad73187c652790ba3e2a452a492780bb10e9c2f82d4eea8346750c84cf4c9c461cc1fa26faf81d4888f9a03e244008f83f7f75c74a9e71e918d0682e6c62f8487269d65e55e5955414b4b09d29bbb210683ce6035beb84e84cc30783898183f66e81ae0bcd2137da2674adb51ec3bd104fe36259841cc19ee156c673a8707b0b4a6acd6d78170497a579e0d6e932cb6d5f363bad248cd7a875caeebfafd41624747b41ef6b90e3ded58843546200331b497d431d7842f7b3c966ef2146ed8f904bd79cc4f461b2b61861c0e2aeca43dcdecd27319347779dd4f71bfcddfd95a149ab21950f80621798905070f0b5c711d940c1efa6067c5caa6535ec59dbc26047a9977d6820bc109e0a608e59a7cc9caa780a2c408aec8edb2a6f91eee021dae83f413de9ca372932bf6918f2a5d8d1c5f64ad835b32620e3e28bb9f688b39e6528d163bf9623c8fbb8e0aa4f1df23a8d5948ece4b838b023e910a7494f1cc1e8ac1c5a53ceb760a820abb6e8a878fcb62eee611f0c1ec9251e2bf9c55bc0aa8ac60d583e4312a7990f3c8fd08828b61c3245e1455cf98e266208b09876f1f2c1a1e0ab445a4a2534f2b6f45f71fd6bb121859cf3a052670d6e83dc7e6f1e7943918e372a5528e535d7f57bd0cf2c3ca5bd3acf71c1adc28fb393f6de69a0835d96b05de4ddd6032181a336423be33dcf598cb0ffaf42b4b0cfa5a5e7a3f2d77ccf63da10aa1c21c694b74c698624ab6711bcaa2337fee8f7b905f2036f707084bf0f1fa9929336e31be9a871c018578c1a6a0e43288ef8a0ef16375cbfdb4d658fff96b9d80fcbdfb4ea6d24c9c6816f1c27f6ea1f031b62911f58b0e7389fada6d5ad13757377da691359ceca0b2cababa549a83d52fed5b4a57b0284ee95beb154e9593d55a7c3c65d5039cd530029ff8e57f6b02d2b78013ea8f1c9d09a20f3909ac7dab00d42d6ff326b4b875a2ea8a53b97c94296e93c764076e3686bed602c52be2b7b78dbbb23a19f3c806e5da6ea1354ecf4093cfc4b9dec4cdb77a7732bb3e77659533c6f8a7d28aad7ffb99843d4e9bb854bcd1041530a595f57b91148f841e38d183df32308a61bbf3b54bfecdb1c075ee588b6b6fe39f9176f8304d6b10bd5ee1749b89cb4bd474b4f3dacf1a267202f672dfe17c6a506616203adb07a8ea63f2689f05f07ed23d0b58d277fa59d3634b93115a14448e7290e2b07998f17a630a225c31f78ff7c83e317b8d31637ff034ea249fb023aefa5f46cede98f13e06784bd3fcd9720db56b48c08898a9d805e38894f8054d8ed6bb928fb634eed197828e458ab8dc6e4035ef468df7553008ad4f7527e4982880c70074b02f8094e29eab794f25ee8eedf1e9adcc14c5edcf4a19707b4e8fd60e60b356bfe295666938d19788b1b251402f8a9ec55700fe1047fb5452023f41a9d98a19a44882e34e1ba3d8405a1c408c511793ead3c98934a9b86c0cfa277c49403cce3f6173145ed93bd7d3187ce6635bd2dbed44872b9987dcaddae7a1e5dcaa9e5ed09d5803d2351e9d1355a02894431bc8f5eb02ad15aeff52f9647abdffa4c84f0018f50b958fb4ee8620bca6c92911fe8b1bcc7158f285c2bb623e86fed08a227d77ca8cb36e66a8cf26dc25347310fd7fb2cb7a1d80774d4762956fc28bb438b9f4362ac4b3ded74bca41d9f6edbd550f14d6df134dbba03b05c75fe83b005c916f2ebc678653e0bac4c148db4b81bac94ab365b4cff9f5c0ff4e3d7849ecfefc51b89b484b868f558edb65060100ac3c2f5d984910b8e58217de4f6af22eb3a871c4bc0ef4656b5778c6e7b75cb4046d5dc5171cacbf6b4c47b842d74b371a5906b67140c2656aa616fdef832f2a9b7f64b04264f2990081b1dd3a9dddc305871bcbecc0cd5ed555ad725f55d844228c2f3910689f1622b243fb361e0fd4205889f93b8e998e218373d626a1a4f0c71cc1e97ae9fe0b105e79c05e1dc1595f699bd92b52cd8e0f8e0736b34be2ab593ca3f9cd83264e58152977424b54bdfbf528ad3f6c861f8d4db634d27b1b6e3c2313c7a97657d528fb8058b46ad9ae36edf08f39e93599fda7cb0d9f9e19b68d8df4ef2ee151aaf390de63cb98221a5053ba88b9ee0093e6cf32fd0398b10a7597a629be8ec0d08e84930da210a890b6d11b00e52ac75643ae5e761e854a38bcbb0da1cd695e698d4fefa147beb7c16433fde2a7b5c815fe813ad6a644c0f8f33f2ef485cb5a32e0a935ed0c403675da7e14db197b368a11b234032d5a287c985c9809dc24bc21a0e794ff1c28dfe1e86b1f02773c0c67567cce94879735a3bef412032de537058b2baaf02f66de7330389fe6384415c5ee28cb5023a9e09d36a3e0c772a33f7b68e72fed135dda318be694a7cc0291c351adb5420b85672db3d6f7c5b2ee5bd918f1b8643477436a6e45281f6d392b466b59a83721ed8cd82952ba71e83c6f08555fe641fc60184c24055881928d57fa6a1a6d03a84eb91f9a031f24964a554ddb5954a2cf8f5cf9b469ddd0ee725d982c48c66cf49fddfd9fdbb7fa1432d677914975be6e498596da2be9ba1953bd3f144201388c9330728abee763a767afbde6fddf684ee021cfe554e7ca3cc151d9886f849af30d50e2b209cbbd143a342c1c2990837e2f88dc250a114408c08a177929ae7ca668ecd45f3620262f23eb67a3ae25016bc2ce5ffcb5ba8343f05a91aba2299a835e9179f294e8d24b2add26479005f5fe017cf624426fcd88300204c116698f32eb91fccdab2fb5005b18c485a5a8fb601b5987763dd033445c6c8d6c8cc7df15e9780a77303ea2f95b343b94d519f654e336ec31b53bd5d4a5ba6e865c96999def1b6188d7ff1604c8cba00f9391af5f0cfcb514b2a04e911c69e29b919e372ddaed891cd831774746478683bca18ad7de4e04db906af1d359dcd41f6c47054c78001324cf0b08ab6afeb0dfe2b5dcc0aead80c64537a141b80b967d29fad3010fea97579b8ea648fda1d05e2b7d36bb9bae17c3cd0ab0d7eb8077da6aafaf08c858459732bbeead572a175758cae62b6e3a51185d28d7dbe749e9f8de74cb562cbbb18f2baa405eae233b4ae19f25eac9d47bf8076ff24d81b4fed88ba33350167e0542bc5c3be23461b2ec560575a802dd7a67dcbda6e11cc27f31443a208295bf088b88310e288b51e7b9178cf745f45cb833072666e71f11126460353da045807d80128cae8904212355b639a9f7682097581d7fcb28a69c2d4dc4e5ad34b62aa08c1c88533cfcf572d44405c2ae61355bde44e7aea0628ca2d02be3c36854a667678602432e3262222405be436564b434287d40ad96035568cb3cf66e1b89ce4783e579ddeba705e6efd1ccba526df9af01356c6d189685de29249861d689994df38bb72ef3be5321c140290df89e5f226170ecc5326a864e69689157796bd0b50fffb0d04f8b9520d7c846c3bb77eca10676e5e701a087bb9adf7c92333bbc8675b3b4842c71bdc128790f1152e8f2a31f640054fc7c4bdadc8ad2bbee94e72cb09802eccacc84761d565595f340e5bbce361b84fe732d0d99d2a20045e76e5f4d1bd97191c43568a27a66333f2d3ba4cfefd004ee8b18f239bf356c858964fe4287c28026416b11c2f6b045c88e3d90de6c5fdcbf998a520fac231bac266bbc9c0ce7d0f9e4ae2187fa2238a69f40d82c936bd6f8e8a0e87eba9f4c3270d63d0c2793556661a364fc6cec456b083ee30a34341afa459991787e18ea854fe7167742bca3b3602d098acaaf6030149e74de5e7d9a88c082728e18456575f8b183f17c799820311b66212f3551f626eca70a379102884b12124ac29b57c3a61f444c951d2ed4b370d5d70816283dd143705380749c6fbcf9883bc81817d9bb2e89d5cb42bdbc2683a333a7710e1a18e5ff79e96fdec404a67d549221abc2bf0274d778867a3321ae67ef28f88cca1a535656bd1e270346c31de455adc649bd327e611c2bc239403e05483f34ed7f5303ccdb002ea3acf8b0ac55fd1732eb8796c9291f6a7858017133698ca3691ff8deaeb3b263def01b070291cd27d27e271cc0eab931e4db1a0bf69eb86486a453183e5a7bf2cc0bf28ef129e21a10fb95b8caff82976107efb87de58e30c75bcaabc55b5ee15d1640130d356e9e07c4e68bf5fad0a19bdceaf2b6783c5baada3", 0x1000}, {&(0x7f00000002c0)="1421a1f9b7599e693278d40ebc46e708c84157cb98e2201f4178cfdb5cd451079a8f235c56a81a9fa6f79ecb1c71f370c1aaf684ab2eebad854c600b638ed9ffac28085184264ed0bc50eea69fadde5ff3ab9af6a69357e45ab55dd23bf5018ebbd5f881abadd49476bbb3bc876a0d91a1b314aa8b117eb86f36700af3c5041d27171283e851b1a902afb1372668fc454ddecf970216eddf2bb930a83d143550", 0xa0}, {&(0x7f00000001c0)="8eb751f1b061b8ce9408e482bba9d2405a33573b97d07f066ffa9dbdcb0cabe106ff40c35b5d424ea1009516ab62d0c190d771441e7da37d2af392687275f5f46fa8241b82a0", 0x46}], 0x5}, 0x0)
read(r1, &(0x7f0000000b80)=""/4096, 0x1000)
pipe2(0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa080845000030008000000001907800000000bf784ddc049e922e0000450000000000000700000000e000004e6e1400aaa75fc66fd192e5384a98f580713023ffcf0e1b05d0518bd676f9dbe755710b1dce7f2c90199db0066a174d884c6886dda9cecc22e3c8c1815373eb9503d09361be7aac596b2b954d8a3f50a871521242a43962b0916e580a439261c84f66cc025a9b894340012bfeec890e779c0a47b7464e6b4ca76824894faa30678b53a7e2d8bfcc1ce9a5000082833736ca3935fdd3aa5a9f82dc74726e58900407"])
accept(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
copy_file_range(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0)
ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f0000004e40)={{"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", "454a18cc28eb336587c3c893124a6bd56eaf4f0125fd638d47bab0764eadb243", 0x7ce874df}, 0x0, 0x0, 0x4, 0x0, 0x7, 0xfffffffffffffff9, 0x8001})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="ae25da451f9132022d70eb3af52fc9e5"}, 0x1c, 0x0}, 0x0)
cpuset_setdomain(0x2, 0x3, 0x2, 0x8, &(0x7f0000000000)={[0x1]}, 0x3)

16:15:50 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
fcntl$dupfd(r0, 0x11, r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)

16:15:50 executing program 0:
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x1800}, 0x10) (async)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) (async)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
ioctl$DIOCRTSTADDRS(0xffffffffffffffff, 0xc4504449, 0x0) (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0) (async)
ksem_open(&(0x7f0000000000), &(0x7f0000000640)='/!\x00\n\xfe\x01\x04\x00\x00\x00\x00\x00\x00\xce\xc2\xbcC\xcc|\x02\x00\x00\x00\x00\x00\x00\x00X\xfa$S%\x1f9\xa8\x80\x00J\'\xad\xbc\a\xd9\x05\xfe\xc9$~\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[$f\x13J\xf8\xc8\x87\x97R\xaa\x89Y.\x11\xd9\xc9)tq\xd7\xf0\xb2\xc4\x9b\xc9\x00\x00\x00\x00\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3\xe9`\xed\xcc\x9bC-\xbb\xf3PP\x87\xb0\xcc\xb1\xab\xfb}kJ\xefK\x84\x166\x12\xa4\xd3\x80\xfbE\xfcb\xeaP\x9d6f\x9doT\r#\xfa\xe9\x1c\xbf\xe3:%\x8f7\x1eD\xb1r\x0ey\x80\n\v\xecE\x1a\x8a\x1d \x1b\x16\xf5Y@{\xb8}\x9f\n\x99\xa0\xbe\x13\xbc@\x9d\xd1\xc1\xb6~\xec\x9f\xc4\x1c$\x13x\xb75\x8f\x1f\xe5\xd7~\n\x8c\x7f\x87\xd1\x85\x0fz\xae\x12\x8f\xb8\xf1\x7f\xab\x959U$c\xe98\xdeK\xe5H\xa3i\xf4\bK\xf1\x96\xe5\xdfL\xc4\x85\xf6\x95\xeb\x82\xf9W\xbdf\xc46\xdb\xee\xea\x16T3\xfb\x11\x96\xd82\xb2\xb3\xf7E\v\xeb\xe2w\xb1\x91\x95 \x19/\x87\xa14\xfa\xfea\xb8Uk?Q\xbd\v\x83\xd8\xd3~\xb0`|\x9c\xb6$\xde\xa66s\xbeq\a\x9cU\xfe\x10{\xaf\x9c\xc6\n\xe4y\xe3HwG \xea\x84\x8e\x9f4f\x94!\x9b#\x105\xab\xd4C`!\xb0S[$\xf0\xd9Q\xdaY|\x05\"m\xee7\x9b\xb3\xe3\xbf>\\x\x94]\x17\x1c.\xd3O2-\x1f,h\xec\x85 ;:X\xba\xeb\xe1%U\x1b\x1b:\xac\xb8\xee\xe8\xef\'*KiV\xca<_\x8cUN\xbba\xb6\xa8\x15\t\t\x96\xf0Q\xfe=Ah\xb3\xff\xc2V\x83\xb9\xf5\xf6S\xb79\xbd6Pn8{\xbax\xcf\rD{0\x05\a.!\xcf\t.\x0e\x9eg\xd0\xbc\x1af\xec\x93 \xf7le\x88<\xad\xd3@)\xf8<\x96\xbc\x90\xf0\rp\x0ec=\x93\x04\x82\b\\\xb4\x0fGs\x1f\x8a\x90P\x9e\xd9\x03\xeaz\xcf\n&\x9c8L\xbfD\x02#\xb8\x92\xd7\xea\x96\xe1\b\x03Y\xe0\x99\x81\xc1\x10\x12^\xc8\xbe\x14,\x7f\xb5wR\x9a\xcf\x889M4&\xb1l!X\x818\xb2\x87\ai\"n6E;2\xc5\x99\"U\xaa\x98{[rq\x11\xdd\xaa\x92!\xa3\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0) (async)
bind(0xffffffffffffffff, 0x0, 0x0)
dup(0xffffffffffffffff) (async)
socket$unix(0x1, 0x5, 0x0) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000008c0)=ANY=[], &(0x7f00000002c0)=0x8) (async)
connect$inet(0xffffffffffffffff, 0x0, 0x0) (async)
setsid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)) (async)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000040)) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x81, 0x401, 0xbc4a9f0fa90e830, 0x9, 0x1, 0x5, 0x7, 0x1, <r3=>0x0}, &(0x7f00000000c0)=0x20)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)=0x18)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x400, 0x101, 0x7, r3}, 0x10)

16:15:50 executing program 0:
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)

16:15:50 executing program 2:
sendmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:15:50 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r2, 0x1)
freebsd11_fstat(r2, 0x0)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:15:51 executing program 0:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x5)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x18, &(0x7f0000000100)="3c06007d67c3af29ee18e5aa350500000000000027f4e6e7", 0x0, 0x0, 0x0, 0xfdffffff, [0x3, 0x1, 0x2, 0xfffffffd]})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x1f, 0x8, 0x59, &(0x7f0000000300)="7c981c8558215c537f1d1f3c9faad676e213ffed98c0a52b5d0c603eeb72adbd9021a286ee5482625e0cf3760a23cb156edfd2f9206a59c4d1f93f26958ad4cff195ac70e594299f8e878d4371fa0335924e3af1698b3aad51", 0xcd, &(0x7f0000000480)="e358c7297df5236d61e055615505d70e525f09576afa3841ad680462e4240aa8222c9ba9b84ef61b4eee1367b6554d28a64b194737b5a6eabb4b7381851a8c0106b22407cd3e4ae80341bbaa5930e9ad140b24297aa2de500fd3d231825448f4e8d665771987f4a9c559cf336a29adeac2f99098306b65d6e199c8a195f229f34c7e5b70291972c4e8cd570fd36cdfe8208c35c0ad250ecab92b56719548bcdada5d970b1d70ddeb5ea4592dd140ab762c398532d1f33ce6eade1b180d9b8506cfd4965ba031584cf43faa370d", 0x7, 0x1000, [0x80000001, 0x401, 0x17, 0x7bf8]})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x40, 0x8e, 0x2, 0x0, 0x101}, &(0x7f00000001c0)=0x14)
setsid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140))
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000002c0)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r5, &(0x7f0000001380)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001300)=[{&(0x7f0000001280)}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000840000000700000002000000ff0100001000000084000000093a0000007f000001140000008400000001000000000004001f000800"], 0x38, 0x20080}, 0x18c)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000140)=ANY=[@ANYRES16=r5], 0x1010)
cpuset_setaffinity(0x2, 0x4, 0x6, 0x8, &(0x7f0000000200)={[0x8ba1]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
sendto$inet6(r4, 0x0, 0x0, 0x5, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x400}, 0x1c)

16:15:51 executing program 0:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
fcntl$getown(0xffffffffffffff9c, 0x5)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x18, &(0x7f0000000100)="3c06007d67c3af29ee18e5aa350500000000000027f4e6e7", 0x0, 0x0, 0x0, 0xfdffffff, [0x3, 0x1, 0x2, 0xfffffffd]})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x1f, 0x8, 0x59, &(0x7f0000000300)="7c981c8558215c537f1d1f3c9faad676e213ffed98c0a52b5d0c603eeb72adbd9021a286ee5482625e0cf3760a23cb156edfd2f9206a59c4d1f93f26958ad4cff195ac70e594299f8e878d4371fa0335924e3af1698b3aad51", 0xcd, &(0x7f0000000480)="e358c7297df5236d61e055615505d70e525f09576afa3841ad680462e4240aa8222c9ba9b84ef61b4eee1367b6554d28a64b194737b5a6eabb4b7381851a8c0106b22407cd3e4ae80341bbaa5930e9ad140b24297aa2de500fd3d231825448f4e8d665771987f4a9c559cf336a29adeac2f99098306b65d6e199c8a195f229f34c7e5b70291972c4e8cd570fd36cdfe8208c35c0ad250ecab92b56719548bcdada5d970b1d70ddeb5ea4592dd140ab762c398532d1f33ce6eade1b180d9b8506cfd4965ba031584cf43faa370d", 0x7, 0x1000, [0x80000001, 0x401, 0x17, 0x7bf8]})
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup(r2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x40, 0x8e, 0x2, 0x0, 0x101}, &(0x7f00000001c0)=0x14)
setsid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140))
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000002c0)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r5, &(0x7f0000001380)={&(0x7f0000000180)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001300)=[{&(0x7f0000001280)}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000840000000700000002000000ff0100001000000084000000093a0000007f000001140000008400000001000000000004001f000800"], 0x38, 0x20080}, 0x18c)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000140)=ANY=[@ANYRES16=r5], 0x1010)
cpuset_setaffinity(0x2, 0x4, 0x6, 0x8, &(0x7f0000000200)={[0x8ba1]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
sendto$inet6(r4, 0x0, 0x0, 0x5, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x400}, 0x1c)

16:15:51 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r2}, 0x10)

16:15:51 executing program 0:
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1002, 0x3, 0x1411, 0xffffffffffffffff, 0x0)
fork()
r0 = fhopen(&(0x7f0000000100)={{[0xf375, 0x7fff]}, {0x6, 0xe4, "60c6ee76699072128830e889efbb314a"}}, 0x80000)
ftruncate(r0, 0xbb3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
pread(0xffffffffffffffff, &(0x7f0000000200)=""/197, 0xc5, 0x3)
sysarch$I386_CLEAR_PKRU(0xd, &(0x7f0000000080)={0x6, 0x8, 0x40001, 0x9371})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
write(r0, &(0x7f0000000040)="0320bb13212d8174a56491d80a440925bbc1122951d7a3e4ecf996e896019ab801592d9717e0bc79fa027bd5b93425ec3d0c3ee43d76864d76f0145a6532", 0x3e)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
r4 = socket(0x1c, 0x1, 0x0)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, 0x0, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect$inet6(r6, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="65900b9f0a5d3ceac44dfce389ac58b9"}, 0x1c)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000000)=0x400f0, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r4, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x2}, 0x1c, 0x0}, 0x20180)
wait4(0x0, 0x0, 0x7, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
accept4$unix(0xffffffffffffff9c, &(0x7f0000000400)=ANY=[@ANYBLOB="2f00002000000000000000000000000000000000000000d107ade975886a916acfc234a4f2b50000000000000000000001f7f7b060c8e1fa1d000000000100000000b0c7bcf549dc1a5f6ee67c5f62f029b066b73db578ca10c1f046df0787911aac143b724c1dacfab280219d05061f958ced4e00ff9fb94e1375846c2621df84fe35b92d30268df845a6fc911764715acec4bf395d428df966968718e4abcb5ff042259faa5e96c7d85906a32badd78c7026e24b4fd3f7a57b65e20e44db4d30d2f9d4b8eff9076ad0ca6cb0c8c1cd91ae45e2520ae412f25bd52a8b3e3fc58f9ede00eb455d"], &(0x7f0000002b80)=0x3f, 0x30000000)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0})

16:15:51 executing program 0:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0)
r2 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:51 executing program 0:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
rename(0x0, &(0x7f0000000080)='./file0/file0/fi/file0\x00')
flock(r0, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
cpuset_setaffinity(0x3, 0x4, 0x8, 0x8, &(0x7f0000000000))
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64], 0xa)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
rfork(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r6], 0x8)
sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x281}, 0x8)
rfork(0x0)
connect$inet(r5, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1000300010005})

16:15:51 executing program 2:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)

Apr  8 16:15:30 ci-freebsd-main-0 syslogd: last message repeated 2 times
16:15:51 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f00000013c0)={@local, @random="ce044923b9d2", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x0, 0x4, 0x0, @random="a7323091b382", @multicast2, @empty, @multicast2}}}})
r0 = kqueue()
openat$md(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x7fffffffffffffff, 0x100000001})
kevent(r0, &(0x7f00000002c0)=[{0x0, 0xffffffffffffffff, 0x30, 0x4, 0x7}, {0x0, 0xfffffffffffffffb, 0x0, 0x20, 0x0, 0x1}, {0x0, 0xfffffffffffffffc, 0xe, 0x40000000, 0x9, 0x5fa1aeb8}, {0x0, 0xffffffffffffffff, 0x4, 0xfffff, 0x8000000000000000, 0x2}, {0x0, 0xfffffffffffffffe, 0x0, 0x20000000, 0x4, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff, 0x0, 0x10, 0x9, 0x7fffffff}, {0x0, 0xffffffffffffffff, 0x50, 0xb00ffffc, 0x8, 0x9}, {0x0, 0x0, 0x43, 0x0, 0x8000}], 0x100, &(0x7f0000000440)=[{}, {}], 0xfffffff9, &(0x7f0000000480)={0x1000, 0x6})

16:15:51 executing program 2:
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000080)=[{0x3, 0xffffffffffffffff, 0x11}], 0x1, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x1}, 0x24)
open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x39)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_int(r1, 0x6, 0x475, &(0x7f0000000100), 0x4)

16:15:51 executing program 2:
ftruncate(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
close(0xffffffffffffffff)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40}, 0xb)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000001400)=ANY=[], 0x18)
rfork(0x3040)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000003c0)={<r3=>0x0, @in6={{0x1c, 0x1c, 0x1, 0x1, @ipv4, 0x1}}, 0x6}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={r3, &(0x7f0000000280)=[@in={0x10}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in6={0x1c}]}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)

16:15:51 executing program 2:
r0 = getpid()
rtprio(0x1, r0, &(0x7f00000000c0)={0x4})
rtprio(0x5000000, r0, &(0x7f0000000080))

16:15:51 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(0x0, 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:51 executing program 2:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)

16:15:51 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r2, 0x1)
freebsd11_fstat(r2, 0x0)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:15:51 executing program 2:
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000080)=[{0x3, 0xffffffffffffffff, 0x11}], 0x1, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x1}, 0x24)
open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x39)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_int(r1, 0x6, 0x475, &(0x7f0000000100), 0x4)

16:15:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x6, 0x4)
r1 = open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r1, r0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20181)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000e00)={@in6={{0x1c, 0x1c, 0x0, 0x10000, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}}, 0x0, 0x80, 0x4}, &(0x7f0000000ec0)=0x90)
shutdown(r0, 0x1)
openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
r4 = dup2(r3, r3)
sendto$inet6(r4, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0xffffff00}, 0x1c)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040)=r0)
rfork(0x1000)

16:15:51 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
seteuid(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:15:52 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(0x0, 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:52 executing program 2:
write(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000180)=0x7, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300)=0x7ff, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000003c0)="3eeb26722866e26e", 0x8}], 0x1}, 0x0)

16:15:52 executing program 2:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @ipv4}, 0x1c)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
socketpair(0x0, 0x1, 0x0, &(0x7f0000000080))
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180))
sendto$inet6(r1, &(0x7f00000016c0)="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", 0x7bb, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003b40)=""/4100, 0x1004}], 0x1, 0x0}, 0x0)

16:15:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000140)="9314a4fd93fa57bc39459375dd4e4fbde2825879c025c983629316f3b5893e865de48ba7328e307e907c16e3b3d31770f0f6f3eadf4f03003e18b6c6ea50d8080b75b14d2cf2e8a94996cf560e058de374c1234a28ca74e222b22739b4a0f7980f6a89b5ecb4de2a", 0x68}, {&(0x7f0000000200)="c6e6c27ba890e0a4e7c05ad34f0445497aa7af9432c487db5f199f797b49ac516833de2f44f79cbb8934fcfc29f7ad6e0576db55ab26645c85f3a06da8d9c52f804bf1cd4b3e8a35fef02cc35ff99aeaa922f7f22bb865fba0d6e192df24f5eecd8761b256c21f73607651d3a430656ebe809f8d3ac01775c4dfb4318206c61f241feb2b0d7a733204f55733bebf09f9c959f893152216ac82", 0x99}, {&(0x7f0000000300)="09ae6501e504e7523dcd7548eefd3f496293f8d24afd7df0b50622d560f6c7f050518ebb632f6ba1bfe1973c45667c89b72e0300bfd629c46fe177b451ce", 0x3e}, {&(0x7f0000000340)="64c5f4d929b62cf114034d0ae8376717b72a276bcd5563b00c7cf08300ef08049b6f7ea0a24fe47e5341ab4965992bf4e6b7242d3ff6fae15cea83c8c938fb011b77f8b77e2ff2696b58f843f98876212281368e16cd30973c0de42a848b87bde8e495b69c272c24ee5e762b3f2ce8b2fe853fce051bad88c03ee7e3259c3bcd748318336021b096b98a4bc074cdc112e3ea4fe6a0c5784f02a2ff8ea2476639e275319c4d3d1c39c50110714b07a6e22f9e6267e9f61872b79f0ac338dd27610a", 0xc1}, {&(0x7f0000000440)="ae2c83af3c36", 0x6}, {&(0x7f0000000480)="0b00e5df9b2a08ab0c54fdd66934d402697822ba6776d1d8dc017d9bcc3d2de0bf7d3474b069c1d80d82bae4e23a90ecc669a291d147a79372d3b4df5f4e0401e987816abd04857c291ebf06b900e00540f3a15c4ba005ba1d13463364f5b0a8c9726b98b2633329e0d54162dfe8ddd79518bc70fd9bd7005666ead84fd56218cd383a1ad23de2085738fddf1da52536e131c0b7f2d74594a3b0a45860570cf5f96ea970101d", 0xa6}, {&(0x7f0000000540)="bf3b8e771363e01d57e38a974b269080c43d686525a73df9eb3f12bdfebfe3f554751e94ea6460ee490bbf345282c4d00a70ebbd2b348a9f705ee7517aa778a2e8429d22860411b8af80a85f1ead58b74157fded9efbeffb3c21fcf4abbafda1583c1538d75eb239eb24dbcd69b1695e63161d49caab25d60da8872826f6706617c19410911ce1114183fb93d588ad031bfd2d16", 0x94}], 0x7, &(0x7f0000000740)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x68, 0x189}, 0x1)

16:15:52 executing program 2:
socket(0x1, 0x2, 0x6)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)

16:15:53 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
seteuid(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:15:53 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(0x0, 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x6, 0x4)
r1 = open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r1, r0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20181)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000e00)={@in6={{0x1c, 0x1c, 0x0, 0x10000, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}}, 0x0, 0x80, 0x4}, &(0x7f0000000ec0)=0x90)
shutdown(r0, 0x1)
openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
r4 = dup2(r3, r3)
sendto$inet6(r4, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0xffffff00}, 0x1c)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040)=r0)
rfork(0x1000)

16:15:53 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000040))
socket(0x17, 0x2, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x17, 0x3, 0x1)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1}, 0xc)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x439, &(0x7f0000000080), 0x4)
connect$inet(r5, &(0x7f0000000300)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r5, &(0x7f0000000680)="40ca219ae5523aa4234076e896316a1be8c698cf1f59e9ba18c8c802403ed5b1e61a3656e8e423e6909176312da7b8f0653d9ef1b2eb4838123c79c6f9d2cc7784760ad0c2134f377d5a0d09c706fc126b31d445807324058f737c589ba2defb2b7e207e22a3a016cc9cc089ef238ddc48ea62711d1b0f4025f1493c46d7446dcf6975f02f782bdf1767f055c4fc", 0x8e, 0x0, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10)
shutdown(r5, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000200), 0x100, 0x0)
sendfile(r5, r5, 0x10000, 0x7, &(0x7f0000000640)={&(0x7f0000000180)=[{&(0x7f0000000440)="1e12487cb46987cea200a9e098f9fedb4b7caf2c93cef35615491814be3cf428e04c2291d64e5ccafa2f42cb35", 0x2d}, {&(0x7f0000000480)="918c88f6296cbf661bc0b239c3044a8e93692dcd14451aab1121926397e96723b8f8b81fb6eec5ecfb021d47fc3070d1a9d1126ceef059dfb93d3b1de00f26be9b4c669e8e64961d34bb2328fb36f50111c95acf636a50b3a7e23156515854570e3959bb6af796f7283374cb2c2d2b99f908fd141cbaac4249f882b4b2841417f9fa34f43916336a33773262729f8c3a22072fdc2e43721e3e0f05b52618de076ce0a3b549a7d76554dc10eebcddd82f6e7140349d8d7dc506f4214aab97ffedf6cb7a44b77cc872f6", 0xc9}], 0x2, 0x0}, 0x0, 0x0)
setsockopt$inet_mreqn(r4, 0x0, 0xc, &(0x7f0000000140)={@rand_addr=0x4, @multicast2}, 0xc)
sendto$inet(r5, &(0x7f0000000340), 0x0, 0x80, &(0x7f0000000380)={0x10, 0x2, 0x3, @multicast1}, 0x10)
getsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f00000001c0)={@broadcast, @empty, <r6=>0x0}, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @multicast2, r6}, 0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={@empty, r6}, 0x14)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000100)={@rand_addr=0x3, @local={0xac, 0x14, 0x0}, r6}, 0xc)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000300)={@rand_addr=0x3, @local={0xac, 0x14, 0x0}, r6}, 0xc)
setsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000140)={@multicast1, @loopback, r6}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000440)={@multicast1, @rand_addr, @loopback}, 0xc)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="b3eeaf3e9debf00a85a32df9ad4a6ca572f1ceab72fcf98a1474125b4495ad27cb9bde66e751baf42a43eea14ca984e0cc2a66ccd3dda1dcd2fb22d0bfd198fdde2e624c0ddf461a76cb181072e30160e069bec8dbb74b2da66f83480c94153c5e0b8f8bd436caecb98dec5721d9a1c6af70e9a008bc3f1583c5f14b7f1d493f14138f8d8a36718dc15690afd1d2a1671e4be375a050c2a9126cae6e0ce72c8e21237f37ac9508ae419e5bf9bee37a8e1dcd2781a7eed1b13c077bd7fe1a15ea9a36726f7affb07c7b3173f883821da70bd3d245c3d530771f987b4c3c479d353ab3cf9269f23893bca2be0491bb1a9f97e6bfda8dac2361f60ff3d58925f013bb143d01d294ad75a9c26a7b7e101073bd915f0b1301aa3d29cf3ecd086d278e0e0477a173ee8e06c4970c5f18a4fa99bd1ee30c9068ff5ea3d8371a0315e2d734fc1de70cc38c3a0a89c237e79499cbbb3baedcfd7296971ebcb6e14bbe46f550f6ffc0b82a73c0851fd4c744f840f05cb41b91e640c6daad3d7b6de1c358cb477abbda6397cdcec5a130cb84251a545f8656760e28e9686a557a8f9275199f107215c69b30892f2fdb52cac5516839b98b2d9218d164f83d7c255e52087a16f6edaceed20f313103411b771b915edd67935bd79035c62c82a1a243250035b217cb1d7284b553afd7bf3281a3d983b534e5bbd77b474195c56d0df4a150da597f80085326da7d6dbb97c520aa88cab17fd88854ca06ca1b7b88028bc1c3228aa9f5d6f298cadd450e79f979565b5d6239a5f3d4c74b8bd4cd9a159b25233e69c5870329bbf304f6acdf2b0fd8fa67a0dd41ddf92f2c1c89d8068c9ad7d1f44cba6b794cc7ee7d1c3b4bb6632cb764b9e61ea272bdb1b48735977b185df1200b8c3a1a02e2a135f11d9cdfc71666a425f5ae468fb80573a0cae872ef9d1d22f983c2d3635554435f338366ed7294d5fa08cf3bf07de65e309eb3235e5eda8dc645491702c9e3bd1e852ad34738f4ce2a87e08eb4ab1125b5f6f48d9b9564d073f1f620e60d01c3888213507316c76854fdfb40bec2475e651c852d3f68d068a5d9b31c686c83f683332166ccd81cdef727a702b042f78bb975366ec33bbf7265e7f14702547a83454def81850edf6a2e5d7c3b99c8c842fddd8ac535c0f491971608375cc6ffdf47768c9ea75740c2d550846190d5de55fb06a0b4b535c90e22b41b43af8ddca1c54c42820aabe845b2de19768c4d722ba6ec7918bed1544673bd5dc015604bb8791e42f693bd578bde2a7047ab6be2ffd9c955b7e2ddf93dd9221396535344407e2a8c205a8436e8de34319ed1d5ecec611cea65b1abb98926f10890f41af1a7e350727a68579fcbe97b60dafe438fbe6b5c0198b50b91bf16a443baf24b78e0eb5726c011c0afb930f9476d2f0ef76a2edefda3e2e830678e416e50f390d10a223107453539d17b33ff587fb8d45232d5e5d496d4c073288ffb91ae89549a9ddaf843c8d8381aa706e6f033a786449182f97aeec04e1b781abd100b680f44a9c57dd1dfb3a30894a4b4848040f8319a425659d8876b524b1092cbc15f3d007a8dfb3d6f0db657f81d4e4fcd43cdcd72eea7b40b0f572bb73a20e5f36f1a2eb77f18b1328761eb1f861434dd1cb7fbc150652e99029f6fd8abb8f4648fdd44991b1bff0cc67f6fce1885b627f72c7982a249ad7e66bf520927add24e916910726f44937b4da5cf78dc7bcb8bd85977ab57249663bd9f7881db073bc8af1bafb6b5c5ebd272f8bf19abd3c9165d2fe3a83cf2cdabc28451579db144ea1676be2a6f4803033fc14d7c144165ccaecd1d984f6b48090e18f6ef015ed3a0b8ada37dbab5738941e5e6281f83882c43ee250d8fd1192ad6dafba3291a3763496eef998f7d3a39b107ad81959feb4f733977e9837899394c369a8cc8c51b50595cd729c1ea580a1b7ef60cc147008efc1eb065627e4340c387399d460cd0d4dc2238fbd06ae34dd3d8992995c4e51bb463acc6cd88500df98640339612b2dc355d7ad111d5c7bf6ee0f56bde4c6da99958eb674e365eae9aa320341b5a07c1d2e0712b61bbc03accd8eaf9f5a1c6901fe5b08330cd05a8db985e49971e725f482fe55696c76b42cea09e524a30be1ea6a85889d8c95b3e25b7383e4337f3239a9417c2dd6e909f81af70b3738816f6b6cf00e51b78d8f71e306931cc87bccd234e980614b046464c9ed6624c03f788ab496db922fd7066d5bac6d18046449aedf2a75507d73e4838ce44298127bd194c79d56861a23e1528fd7d3bc303f0dee04543991a8abecf731db2ce8c2045d325ac8fac0f96802cca8ea7850752f58ae396bc8b5ea5471b78de2e3f83363f775b20b4baf54b59a39cef51b3e6a5cf4e2bf80d71439f6703b1021be4e81a93f3d567f7bc276bae4e2ac12ccce799d278628ba66b64f19b3d836a284b8fa05360d316c7d091f790241adb9435ab4e9c2f9ce1ff8c09c6b8e45dccfc8e1643f136bc04606de13e784a0b3f954efcea4174a4d8d621bd948550c3fa5eeb501317ba0b8aecf65ed4b8986045d6a860a6416f2aaef3269deda945ac981294279bf9f02aaa1304e6c51fb26a87cca6a45a00227f0ecfe25e94d471a5495ca2c9d09be348d48201cc8a25e2dbc611d3900ba445b164a57dd7767a927c28d09facfddd92056394cce7690db42c60c1fd80c8294a62831fc212b1b7c6098f7e387909a34b5c78cf1ef574825859ba9a88e64aba43382f840aaa4971e653d2f54387a2e190eaddd9b4394c8ee3aa036bec50ac90b9a68075c9cd21cded4dfe3809eb97ff35f7a6cb6af39e8ee149533f056ec79c23cbb6649ba82b2125e9fff7499857146ab7eceff81349fa4ef710a831eb9014030b83c3cf4ed7a9569678e92fa6e7528faa028670c5dec9a0abcbbb31ccc13f7876ccc5b8cf49ceae3927d6f68e102a713d2f56cfbffc3740631ef75ac30df2cfb796ede2a484176ae328a6724ffde4d8ecda4cf59a96d317a9996df737e0937851d97303b03d3d986af2bda7a291f0bfbe8a5cc4ae41a7461a38f6f4ed4504f1434baae06bbecc59b724e86c47ed824c47d2e9f47cd983370c4e296b2b205eaa229bc108ed3a9e047f17d4e702bbb31be67645ac07288434ea43b0d588ca3cfc1ba8ac4cd1ec1a1b04efd79098df59a04f27ac405874a7d43f42891ca0a7235eda3fc1434922de121888cb9a252382916e2459008af9df08cbb84d2241a5c9570a1ff0a1fb2e2ee2698a037d98e34d3c6ebad1ed907adca700a345d0c87960b41b516eeb62601b4d0ad3174ad11f22128e3e9c57b0606ee889ce5d82442a40c6523cbb609677e0940d5fad0d9eb443aed31804ce201cce22a97876a25c907188b1c2fc0a891fe796110885bd0b4e9b9e033dd0d2d868d59ede409a1e4ee4001a6eb2b0f9b1578654de2ccc1e90e6352f9c564f90a68a7136e183ca8cc74710015a17b54788504b288168f1f33cc704a77fa59c8e93121c79cb91ea65f2a60164808cf41d2282ba015dbae25cd3665d415faf7593b6dea0467bc5ed5859c129bc236ee9bff10f3ab164be7b022544f37fd6aa5db7b7cb7b38cdb211b1e5e067bac1f22f044afbe033dac0fbd4c52336b435e4d32aed8912d8e5d476532a299cf3bce3849e0f5e6829a638ad3068c8ae585ae6bc628af14265a049d885126d42edc9f2d94582d18657e78017f5d95895f8b34235cfa990c6d8a4b591999eb3b74f3197e852a5ca73659b93a71d8aae201c8b3733c1e853c09262cd39517f4ac6126bc8f69f1ba6170fc6b537282f78563e49c5816ff5e998ea72d687902b82b6edc68938f414bef5545f87f51989ab20fddca60c4fdd5c68f4c2ef6028d3cf405580f2a94ccbd1ab876b88388df6e366bfeedc50a35ecac8d43953afd0a1d858a08d098fe0528337576b63313545dc0d718e0c626599744746008e2aa62383ef151b98b34bf156d0fa4fa19a136d98fc4d31069f372cce30ca778b96849f011f515ce130a51607a417c7bc650e3384c9eb1a6924dc12b632a86c2f544dd88b2789971c2a058468045bee6c00"/2905, 0xb59}], 0x1}, 0x10004)

16:15:54 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r7, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:54 executing program 0:
pipe2(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000140)="9314a4fd93fa57bc39459375dd4e4fbde2825879c025c983629316f3b5893e865de48ba7328e307e907c16e3b3d31770f0f6f3eadf4f03003e18b6c6ea50d8080b75b14d2cf2e8a94996cf560e058de374c1234a28ca74e222b22739b4a0f7980f6a89b5ecb4de2a", 0x68}, {&(0x7f0000000200)="c6e6c27ba890e0a4e7c05ad34f0445497aa7af9432c487db5f199f797b49ac516833de2f44f79cbb8934fcfc29f7ad6e0576db55ab26645c85f3a06da8d9c52f804bf1cd4b3e8a35fef02cc35ff99aeaa922f7f22bb865fba0d6e192df24f5eecd8761b256c21f73607651d3a430656ebe809f8d3ac01775c4dfb4318206c61f241feb2b0d7a733204f55733bebf09f9c959f893152216ac82", 0x99}, {&(0x7f0000000300)="09ae6501e504e7523dcd7548eefd3f496293f8d24afd7df0b50622d560f6c7f050518ebb632f6ba1bfe1973c45667c89b72e0300bfd629c46fe177b451ce", 0x3e}, {&(0x7f0000000340)="64c5f4d929b62cf114034d0ae8376717b72a276bcd5563b00c7cf08300ef08049b6f7ea0a24fe47e5341ab4965992bf4e6b7242d3ff6fae15cea83c8c938fb011b77f8b77e2ff2696b58f843f98876212281368e16cd30973c0de42a848b87bde8e495b69c272c24ee5e762b3f2ce8b2fe853fce051bad88c03ee7e3259c3bcd748318336021b096b98a4bc074cdc112e3ea4fe6a0c5784f02a2ff8ea2476639e275319c4d3d1c39c50110714b07a6e22f9e6267e9f61872b79f0ac338dd27610a", 0xc1}, {&(0x7f0000000440)="ae2c83af3c36", 0x6}, {&(0x7f0000000480)="0b00e5df9b2a08ab0c54fdd66934d402697822ba6776d1d8dc017d9bcc3d2de0bf7d3474b069c1d80d82bae4e23a90ecc669a291d147a79372d3b4df5f4e0401e987816abd04857c291ebf06b900e00540f3a15c4ba005ba1d13463364f5b0a8c9726b98b2633329e0d54162dfe8ddd79518bc70fd9bd7005666ead84fd56218cd383a1ad23de2085738fddf1da52536e131c0b7f2d74594a3b0a45860570cf5f96ea970101d", 0xa6}, {&(0x7f0000000540)="bf3b8e771363e01d57e38a974b269080c43d686525a73df9eb3f12bdfebfe3f554751e94ea6460ee490bbf345282c4d00a70ebbd2b348a9f705ee7517aa778a2e8429d22860411b8af80a85f1ead58b74157fded9efbeffb3c21fcf4abbafda1583c1538d75eb239eb24dbcd69b1695e63161d49caab25d60da8872826f6706617c19410911ce1114183fb93d588ad031bfd2d16", 0x94}], 0x7, &(0x7f0000000740)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x68, 0x189}, 0x1)

16:15:54 executing program 0:
socket(0x1, 0x2, 0x6)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)

16:15:54 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(&(0x7f0000000100)='\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:54 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x28, 0x7, 0x0, &(0x7f0000000480), 0x0, 0x0}) (async)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) (async)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
r1 = socket(0x2, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) (async)
bind$inet6(r1, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r3 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x1}, 0x8) (async)
bind$inet(0xffffffffffffff9c, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x32, &(0x7f0000000080)={0x0, 0x4}, 0x8)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10) (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) (async)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0), 0x8)

16:15:55 executing program 0:
r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(0x0, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

16:15:55 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r7, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:55 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

16:15:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x6, 0x4)
r1 = open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r1, r0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20181)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000e00)={@in6={{0x1c, 0x1c, 0x0, 0x10000, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}}, 0x0, 0x80, 0x4}, &(0x7f0000000ec0)=0x90)
shutdown(r0, 0x1)
openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
r4 = dup2(r3, r3)
sendto$inet6(r4, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0xffffff00}, 0x1c)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040)=r0)
rfork(0x1000)

16:15:55 executing program 0:
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000140)="9314a4fd93fa57bc39459375dd4e4fbde2825879c025c983629316f3b5893e865de48ba7328e307e907c16e3b3d31770f0f6f3eadf4f03003e18b6c6ea50d8080b75b14d2cf2e8a94996cf560e058de374c1234a28ca74e222b22739b4a0f7980f6a89b5ecb4de2a", 0x68}, {&(0x7f0000000200)="c6e6c27ba890e0a4e7c05ad34f0445497aa7af9432c487db5f199f797b49ac516833de2f44f79cbb8934fcfc29f7ad6e0576db55ab26645c85f3a06da8d9c52f804bf1cd4b3e8a35fef02cc35ff99aeaa922f7f22bb865fba0d6e192df24f5eecd8761b256c21f73607651d3a430656ebe809f8d3ac01775c4dfb4318206c61f241feb2b0d7a733204f55733bebf09f9c959f893152216ac82", 0x99}, {&(0x7f0000000300)="09ae6501e504e7523dcd7548eefd3f496293f8d24afd7df0b50622d560f6c7f050518ebb632f6ba1bfe1973c45667c89b72e0300bfd629c46fe177b451ce", 0x3e}, {&(0x7f0000000340)="64c5f4d929b62cf114034d0ae8376717b72a276bcd5563b00c7cf08300ef08049b6f7ea0a24fe47e5341ab4965992bf4e6b7242d3ff6fae15cea83c8c938fb011b77f8b77e2ff2696b58f843f98876212281368e16cd30973c0de42a848b87bde8e495b69c272c24ee5e762b3f2ce8b2fe853fce051bad88c03ee7e3259c3bcd748318336021b096b98a4bc074cdc112e3ea4fe6a0c5784f02a2ff8ea2476639e275319c4d3d1c39c50110714b07a6e22f9e6267e9f61872b79f0ac338dd27610a", 0xc1}, {&(0x7f0000000440)="ae2c83af3c36", 0x6}, {&(0x7f0000000480)="0b00e5df9b2a08ab0c54fdd66934d402697822ba6776d1d8dc017d9bcc3d2de0bf7d3474b069c1d80d82bae4e23a90ecc669a291d147a79372d3b4df5f4e0401e987816abd04857c291ebf06b900e00540f3a15c4ba005ba1d13463364f5b0a8c9726b98b2633329e0d54162dfe8ddd79518bc70fd9bd7005666ead84fd56218cd383a1ad23de2085738fddf1da52536e131c0b7f2d74594a3b0a45860570cf5f96ea970101d", 0xa6}, {&(0x7f0000000540)="bf3b8e771363e01d57e38a974b269080c43d686525a73df9eb3f12bdfebfe3f554751e94ea6460ee490bbf345282c4d00a70ebbd2b348a9f705ee7517aa778a2e8429d22860411b8af80a85f1ead58b74157fded9efbeffb3c21fcf4abbafda1583c1538d75eb239eb24dbcd69b1695e63161d49caab25d60da8872826f6706617c19410911ce1114183fb93d588ad031bfd2d16", 0x94}], 0x7, &(0x7f0000000740)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x68, 0x189}, 0x1)

16:15:55 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r2}, 0x10)

16:15:55 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4) (async)
syz_emit_ethernet(0x0, 0x0) (async)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8) (async)
seteuid(0xffffffffffffffff)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare}) (async)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24) (async)
socket$inet_icmp_raw(0x2, 0x3, 0x1) (async)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)
setregid(0x0, 0x0)

16:15:55 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, 0x0, &(0x7f0000000300))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8)

16:15:55 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0})
bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) (async)
socket(0x0, 0x0, 0x0) (async)
open$dir(0x0, 0x0, 0x0) (async)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0}) (async)

16:15:55 executing program 2:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:15:56 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @ipv4}, 0x1c)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
socketpair(0x0, 0x1, 0x0, &(0x7f0000000080))
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180))
sendto$inet6(r1, &(0x7f00000016c0)="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", 0x7bb, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003b40)=""/4100, 0x1004}], 0x1, 0x0}, 0x0)

16:15:56 executing program 0:
r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
socket$inet_sctp(0x2, 0x5, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsid() (async)
setsid()
open$dir(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket(0x1c, 0x2, 0x0)
dup2(r2, r3)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x32, &(0x7f0000000040), 0x87) (async)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x32, &(0x7f0000000040), 0x87)
symlinkat(0x0, 0xffffffffffffffff, 0x0) (async)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

16:15:56 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x30dd, 0x20, 0x9, 0x6}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000900)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup(r8)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r9, 0x6, 0x4, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
__specialfd$eventfd(0x1, &(0x7f0000000000), 0x8)

16:15:56 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8)

16:15:56 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
dup2(r1, r2)
socket$inet_tcp(0x2, 0x1, 0x0)
ksem_open(&(0x7f0000000140), &(0x7f0000000180)='/,\']%)*!)+%]++&\\\x02', 0x0, 0x0, 0x0)
ksem_init(&(0x7f0000000000), 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:15:56 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r7, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:56 executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @ipv4}, 0x1c)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0)
socket$inet6(0x1c, 0x3, 0x0)
socketpair(0x0, 0x1, 0x0, &(0x7f0000000080))
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180))
sendto$inet6(r1, &(0x7f00000016c0)="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", 0x7bb, 0x0, 0x0, 0x0)
shutdown(r0, 0x1)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003b40)=""/4100, 0x1004}], 0x1, 0x0}, 0x0)

16:15:56 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)
shutdown(r2, 0x1)
connect$inet(r2, &(0x7f0000000440)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = fcntl$getown(r3, 0x5)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES8=r6, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRES8=r5, @ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRES64=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESDEC], 0x118}, 0x5)
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r8=>0x0)
getgroups(0x6, &(0x7f00000005c0)=[r7, r7, <r9=>r7, r7, r7, r7])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@file={0xa, 0x1, './file1\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="5c15678bf59ed9037c791c0f9f275a190ba8b4241e184a232c6c45b251310c54bb84489cbba6f78ab1af60d2356c721e99171020762c7dcd9d691f0156976ab7f3452623f0f1b7994c2459ef7488fa45d24bb4e00db42c7dc46abc", 0x5b}, {&(0x7f0000000700)="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", 0x117}], 0x2, &(0x7f0000000680)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r5]}, @cred={0x68, 0xffff, 0x3, 0x0, r6, r6, r7, 0x10, [r7, r7, r7, r7, r7, r8, r7, r9, 0x0, 0x0, r7, 0x0, r7, r7, r7, r7]}], 0x80, 0x20000}, 0x1008c)
getegid()
r10 = getegid()
r11 = getgid()
setgroups(0x2, &(0x7f00000000c0)=[r10, r11])
fstatat(r1, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0), 0x0)
r12 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(r12, &(0x7f0000000000))
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

16:15:56 executing program 0:
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
sendmsg$unix(r1, 0x0, 0x1)

16:15:56 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_ptr, @spare})
shm_open2(0x0, 0x202, 0x148, 0x0, &(0x7f0000000440)='+\'{\x00')
syz_emit_ethernet(0x4a, &(0x7f0000000200)={@broadcast, @random="159743219ee0", [], {@ipv6={0x86dd, {0x0, 0x6, "ffff20", 0x14, 0x36a2c7075d6f1884, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}})
accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="0c748dadf6ab9566ba85e4b2d48bd50e0341059c4a6ff7421463e0315786b74e23123b2f5e2e3e8f35e2760da2dbdddaac"], &(0x7f00000005c0)=0x32)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
cap_enter()
cpuset_getaffinity(0x3, 0x2, 0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)={0x1, 0x8000, 0x1f, 0x945a}, 0x8)

16:15:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"c6082499d510d57f475c1d7ba2faa58f8b11f9192a369d2c0fcf44d8769703d511995969a34f7ce9890473315680a9d441f14ae70dd06401d6e31f64593902656284aea8f8a0377b4ad8b6c8a8697e3539bbdeafdc8d1d2f236b0edcc18e89f5b03667fa91f832970f81bb068e14efec191ac032e71c57166a678ed9601cd6cf3b4add9ccc4b403e98e43b0597e4581b70abb3d4bf46d90c88df2320097a860a65dfbc91d97f79745e90cda24b72f75f54c706898ba28016dce8d14a0af3b0b663201da7b146c97f7266b700bdd9d8f9a0691a0394c20411e4c69f2f779aabb654857ed11c07a0e48e86b937138d32c0b3048c1b838b50ef8deef5c5fabab5187737217f10a50b147b23ed7db2ee5972f63911127c8ab2df857557abfe6a22d4320b4add3040a7c97ffedddf8d94728e1ac03eaa7380b0b804dbb3bea5f9ebdbbfe3707dc4dbff36afba1055d2922db43a67a1b31e53a66c29c92288fbcaee7c8798d0a8bb4cafc321dd1f08eeda49538b1b981ed03e1358e5e4b146344d0b8091394971eb422b6d09991ef9a03488a5a7f276d468ddaa49dba30875a8fd0c6a3d6ed64c75045e64fcdfdecbb6e9b4c3ad1f911c94623a80e2d33a5a743206de21bf94dc7a2cb3b44e4e5951869e35ce6c8309b7d56a3ac25286a4ef27269a42e91ccf4f2dd13d4338eb517871707e5b6ed8bb5069c95194c438421a32e60111216783ffe119849963257666072035200d772d4160d1c369a2f789d66d95a62ec7b801394368c0d73f09f9df12772aa1bc71368404fabd98aca297313ae954970c8c961b1e83985bc2c9b7838d9b4c37fafcef48f1cbbffad268c074a5f5e9f3bd5f0077c3f3d3eec84744c483a0597a8d80b1fbdf5879bf9265b695a0f2b05aede4853b6d4d289d5d591607c7de214d71dc2156425044025129fe7833a399eb2a559b6f749f59f522926bb0df263345251c1db3da923481d00bbca05a3fde65f914192214c7fa4a029dd9c96f631e20f9e1f17bf8d1421e1bdc27ba6e5c6d71194a20d60215a8d3a68e8c3cd380420bed9df18f9606ddc5235c0c5bf3f87ae33a2b6a94cfe33eb02492db8d8c294556d827f10fa2622f608134708059b8d799402b1fde88295136cf5af746b0458e4698e2bb95fb487aa49ddf38717abd2e7f273a43538ca5de4b1f66d9abbe6da9089b99a819a76f72254ab78eb13d43b3c46e1c7b00edfddf3b1dbfe67363fe67e02dcf717d0176d359631ff3422fa6758b85d75de23c8722f8be704444291281ca1a2b8ff8bc1e062c791017bc01b3bae130e259e6324186f4bc617fd10a6058d353cc08b9c31b0b82be441b667acea2baddf5c4d9008955555fef14aa7ba3936a809233ea61281fdf2eb3e40d177be3b0594253ddbd243f4bb73ad5c7eef60214638f1e88b3ac5f8476ae043439dfea7f", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
dup2(r1, r2)
socket$inet_tcp(0x2, 0x1, 0x0)
ksem_open(&(0x7f0000000140), &(0x7f0000000180)='/,\']%)*!)+%]++&\\\x02', 0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:15:56 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x30dd, 0x20, 0x9, 0x6}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000900)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup(r8)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r9, 0x6, 0x4, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
__specialfd$eventfd(0x1, &(0x7f0000000000), 0x8)

16:15:57 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r7, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:57 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x30dd, 0x20, 0x9, 0x6}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000900)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup(r8)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r9, 0x6, 0x4, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
__specialfd$eventfd(0x1, &(0x7f0000000000), 0x8)

16:15:57 executing program 0:
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
sendmsg$unix(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)="9314a4fd93fa57bc39459375dd4e4fbde2825879c025c983629316f3b5893e865de48ba7328e307e907c16e3b3d31770f0f6f3eadf4f03003e18b6c6ea50d8080b75b14d2cf2e8a94996cf560e058de374c1234a28ca74e222b22739b4a0f7980f6a89b5ecb4de2a", 0x68}, {&(0x7f0000000200)="c6e6c27ba890e0a4e7c05ad34f0445497aa7af9432c487db5f199f797b49ac516833de2f44f79cbb8934fcfc29f7ad6e0576db55ab26645c85f3a06da8d9c52f804bf1cd4b3e8a35fef02cc35ff99aeaa922f7f22bb865fba0d6e192df24f5eecd8761b256c21f73607651d3a430656ebe809f8d3ac01775c4dfb4318206c61f241feb2b0d7a733204f55733bebf09f9c959f893152216ac82", 0x99}, {&(0x7f0000000300)="09ae6501e504e7523dcd7548eefd3f496293f8d24afd7df0b50622d560f6c7f050518ebb632f6ba1bfe1973c45667c89b72e0300bfd629c46fe177b451ce", 0x3e}, {&(0x7f0000000340)="64c5f4d929b62cf114034d0ae8376717b72a276bcd5563b00c7cf08300ef08049b6f7ea0a24fe47e5341ab4965992bf4e6b7242d3ff6fae15cea83c8c938fb011b77f8b77e2ff2696b58f843f98876212281368e16cd30973c0de42a848b87bde8e495b69c272c24ee5e762b3f2ce8b2fe853fce051bad88c03ee7e3259c3bcd748318336021b096b98a4bc074cdc112e3ea4fe6a0c5784f02a2ff8ea2476639e275319c4d3d1c39c50110714b07a6e22f9e6267e9f61872b79f0ac338dd27610a", 0xc1}, {&(0x7f0000000440)="ae2c83af3c36", 0x6}, {&(0x7f0000000480)="0b00e5df9b2a08ab0c54fdd66934d402697822ba6776d1d8dc017d9bcc3d2de0bf7d3474b069c1d80d82bae4e23a90ecc669a291d147a79372d3b4df5f4e0401e987816abd04857c291ebf06b900e00540f3a15c4ba005ba1d13463364f5b0a8c9726b98b2633329e0d54162dfe8ddd79518bc70fd9bd7005666ead84fd56218cd383a1ad23de2085738fddf1da52536e131c0b7f2d74594a3b0a45860570cf5f96ea970101d", 0xa6}, {&(0x7f0000000540)="bf3b8e771363e01d57e38a974b269080c43d686525a73df9eb3f12bdfebfe3f554751e94ea6460ee490bbf345282c4d00a70ebbd2b348a9f705ee7517aa778a2e8429d22860411b8af80a85f1ead58b74157fded9efbeffb3c21fcf4abbafda1583c1538d75eb239eb24dbcd69b1695e63161d49caab25d60da8872826f6706617c19410911ce1114183fb93d588ad031bfd2d16", 0x94}], 0x7, &(0x7f0000000740)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x68, 0x189}, 0x1)

16:15:57 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x30dd, 0x20, 0x9, 0x6}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000900)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup(r8)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r9, 0x6, 0x4, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
__specialfd$eventfd(0x1, &(0x7f0000000000), 0x8)

16:15:57 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(0x0, r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="b3eeaf3e9debf00a85a32df9ad4a6ca572f1ceab72fcf98a1474125b4495ad27cb9bde66e751baf42a43eea14ca984e0cc2a66ccd3dda1dcd2fb22d0bfd198fdde2e624c0ddf461a76cb181072e30160e069bec8dbb74b2da66f83480c94153c5e0b8f8bd436caecb98dec5721d9a1c6af70e9a008bc3f1583c5f14b7f1d493f14138f8d8a36718dc15690afd1d2a1671e4be375a050c2a9126cae6e0ce72c8e21237f37ac9508ae419e5bf9bee37a8e1dcd2781a7eed1b13c077bd7fe1a15ea9a36726f7affb07c7b3173f883821da70bd3d245c3d530771f987b4c3c479d353ab3cf9269f23893bca2be0491bb1a9f97e6bfda8dac2361f60ff3d58925f013bb143d01d294ad75a9c26a7b7e101073bd915f0b1301aa3d29cf3ecd086d278e0e0477a173ee8e06c4970c5f18a4fa99bd1ee30c9068ff5ea3d8371a0315e2d734fc1de70cc38c3a0a89c237e79499cbbb3baedcfd7296971ebcb6e14bbe46f550f6ffc0b82a73c0851fd4c744f840f05cb41b91e640c6daad3d7b6de1c358cb477abbda6397cdcec5a130cb84251a545f8656760e28e9686a557a8f9275199f107215c69b30892f2fdb52cac5516839b98b2d9218d164f83d7c255e52087a16f6edaceed20f313103411b771b915edd67935bd79035c62c82a1a243250035b217cb1d7284b553afd7bf3281a3d983b534e5bbd77b474195c56d0df4a150da597f80085326da7d6dbb97c520aa88cab17fd88854ca06ca1b7b88028bc1c3228aa9f5d6f298cadd450e79f979565b5d6239a5f3d4c74b8bd4cd9a159b25233e69c5870329bbf304f6acdf2b0fd8fa67a0dd41ddf92f2c1c89d8068c9ad7d1f44cba6b794cc7ee7d1c3b4bb6632cb764b9e61ea272bdb1b48735977b185df1200b8c3a1a02e2a135f11d9cdfc71666a425f5ae468fb80573a0cae872ef9d1d22f983c2d3635554435f338366ed7294d5fa08cf3bf07de65e309eb3235e5eda8dc645491702c9e3bd1e852ad34738f4ce2a87e08eb4ab1125b5f6f48d9b9564d073f1f620e60d01c3888213507316c76854fdfb40bec2475e651c852d3f68d068a5d9b31c686c83f683332166ccd81cdef727a702b042f78bb975366ec33bbf7265e7f14702547a83454def81850edf6a2e5d7c3b99c8c842fddd8ac535c0f491971608375cc6ffdf47768c9ea75740c2d550846190d5de55fb06a0b4b535c90e22b41b43af8ddca1c54c42820aabe845b2de19768c4d722ba6ec7918bed1544673bd5dc015604bb8791e42f693bd578bde2a7047ab6be2ffd9c955b7e2ddf93dd9221396535344407e2a8c205a8436e8de34319ed1d5ecec611cea65b1abb98926f10890f41af1a7e350727a68579fcbe97b60dafe438fbe6b5c0198b50b91bf16a443baf24b78e0eb5726c011c0afb930f9476d2f0ef76a2edefda3e2e8306779c712c1dbef4c768e416e50f390d10a223107453539d17b33ff587fb8d45232d5e5d496d4c073288ffb91ae89549a9ddaf843c8d8381aa706e6f033a786449182f97aeec04e1b781abd100b680f44a9c57dd1dfb3a30894a4b4848040f8319a425659d8876b524b1092cbc15f3d007a8dfb3d6f0db657f81d4e4fcd43cdcd72eea7b40b0f572bb73a20e5f36f1a2eb77f18b1328761eb1f861434dd1cb7fbc150652e99029f6fd8abb8f4648fdd44991b1bff0cc67f6fce1885b627f72c7982a249ad7e66bf520927add24e916910726f44937b4da5cf78dc7bcb8bd85977ab57249663bd9f7881db073bc8af1bafb6b5c5ebd272f8bf19abd3c9165d2fe3a83cf2cdabc28451579db144ea1676be2a6f4803033fc14d7c144165ccaecd1d984f6b48090e18f6ef015ed3a0b8ada37dbab5738941e5e6281f83882c43ee250d8fd1192ad6dafba3291a3763496eef998f7d3a39b107ad81959feb4f733977e9837899394c369a8cc8c51b50595cd729c1ea580a1b7ef60cc147008efc1eb065627e4340c387399d460cd0d4dc2238fbd06ae34dd3d8992995c4e51bb463acc6cd88500df98640339612b2dc355d7ad111d5c7bf6ee0f56bde4c6da99958eb674e365eae9aa320341b5a07c1d2e0712b61bbc03accd8eaf9f5a1c6901fe5b08330cd05a8db985e49971e725f482fe556d6c76b42cea09e524a30be1ea6a85889d8c95b3e25b7383e4337f3239a9417c2dd6e909f81af70b3738816f696cf00e51b78d8f71e306931cc87bccd234e980614b046464c9ed6624c03f788ab496db922fd7066d5bac6d18046449aedf2a75507d73e4838ce44298127bd194c79d56861a23e1528fd7d3bc303f0dee04543991a8abecf731db2ce8c2045d325ac8fac0f96802cca8ea7850752f58ae396bc8b5ea5471b78de2e3f83363f775b20b4baf54b59a39cef51b3e6a5cf4e2bf80d71439f6703b1021be4e81a93f3d567f7bc276bae4e2ac12c05fda90dcce799d278628ba66b64f19b3d836a284b8fa05360d316c7d091f790241adb9435ab4e9c2f9ce1ff8c09c6b8e45dccfc8e1643f136bc04606de13e784a0b3f954efcea4174a4d8d621bd948550c3fa5eeb501317ba0b8aecf65ed4b8986045d6a860a6416f2aaef3269deda945ac981294279bf9f02aaa1304e6c51fb26a87cca6a45a00227f0ecfe25e94d471a5495ca2c9d09be348d48201cc8a25e2dbc611d3900ba445b164a57dd7767a927c28d09facfddd92056394cce7690db42c60c1fd80c8294a62831fc212b1b7c6098f7e387909a34b5c78cf1ef574825859ba9a88e64aba43382f840aaa4971e653d2f54387a2e190eaddd9b4394c8ee3aa036bec50ac90b9a68075c9cd21cded4dfe3809eb97ff35f7a6cb6af39e8ee149533f056ec79c23cbb6649ba82b2125e9fff7499857146ab7eceff81349fa4ef710a831eb9014030b83c3cf4ed7a9569678e92fa6e7528faa028670c5dec9a0abcbbb31ccc13f7876ccc5b8cf49ceae3927d6f68e102a713d2f56cfbffc3740631ef75ac30df2cfb796ede2a484176ae328a6724ffde4d8ecda4cf59a96d317a9996df737e0937851d97303b03d3d986af2bda7a291f0bfbe8a5cc4ae41a7461a38f6f4ed4504f1434baae06bbecc59b724e86c47ed824c47d2e9f47cd983370c4e296b2b205eaa229bc108ed3a9e047f17d4e702bbb31be67645ac07288434ea43b0d588ca3cfc1ba8ac4cd1ec1a1b04efd79098df59a04f27ac405874a7d43f42891ca0a7235eda3fc1434922de121888cb9a252382916e2459008af9df08cbb84d2241a5c9570a1ff0a1fb2e2ee2698a037d98e34d3c6ebad1ed907adca700a345d0c87960b41b516eeb62601b4d0ad3174ad11f22128e3e9c57b0606ee889ce5d82442a40c6523cbb609677e0940d5fad0d9eb443aed31804ce201cce22a97876a25c907188b1c2fc0a891fe796110885bd0b4e9b9e033dd0d2d868d59ede409a1e4ee4001a6eb2b0f9b1578654de2ccc1e90e6352f9c564f90a68a7136e183ca8cc74710015a17b54788504b288168f1f33cc704a77fa59c8e93121c79cb91ea65f2a60164808cf41d2282ba015dbae25cd3665d415faf7593b6dea0467bc5ed5859c129bc236ee9bff10f3ab164be7b022544f37fd6aa5db7b7cb7b38cdb211b1e5e067bac1f22f044afbe033dac0fbd4c52336b435e4d32aed8912d8e5d476532a299cf3bce3849e0f5e6829a638ad3068c8ae585ae6bc628af14265a049d885126d42edc9f2d94582d18657e78017f5d95895f8b34235cfa990c6d8a4b591999eb3b74f3197e852a5ca73659b93a71d8aae201c8b3733c1e853c09262cd39517f4ac6126bc8f69f1ba6170fc6b537282f78563e49c5816ff5e998ea72d687902b82b6edc68938f414bef5545f87f51989ab20fddca60c4fdd5c68f4c2ef6028d3cf405580f2a94ccbd1ab876b88388df6e366bfeedc50a35ecac8d43953afd0a1d858a08d098fe0528337576b63313545dc0d718e0c626599744746008e2aa62383ef151b98b34bf156d0fa4fa19a136d98fc4d31069f372cce30ca778b96849f011f515ce130a51607a417c7bc650e3384c9eb1a6924dc12b632a86c2f544dd88b2789971c2a058468045bee6ce4fea895ffb01223f2643f62da511035a3599ba3b09f18a3e330fed7723062a833297cebef2609028578cd82727308e0637097ea633c6dfa23952204a0ca6679170a70a25c5450081fa6008a8ea0de23377b536f3fa97b052518e7d67da54920e325456e308a06ca585910e3e09fcdd62a52aafb33d1bfd9b1966ec5f27afd47ad6b766f6e439350c581b5a16f8ac806a68772f7fdd4729ed602fae41ea70106723fb7d607f4f7dd9a366bc3b919db35f0f87c56de68884353ebb6e49dc9aff181676e272a6ebbb726465d0ecf9b8b3a078cba6efc7cd92624c2b9e7d08d845ae769ebfd437f00d275e783b64e1fdcb514bfd05d40ec5a032915ec4c689766e7327991cb0bfe34f5d3e2d1ffa0d10eff1dc9df0f4fc0a342273c5f1f96b4120c09687cd257e584eccdd0ba10b05804d8fb5e5219dfac0a8da194d735ac18abb610cc394642be22295cad87656941143ffe2a78b28f2647294ea27786e17621f51911d4e968f2ebb0d4cfa8adae225bdab982d9fdbe6221ee1cfe2484487c3275f3b401cb17bf09f39b99ea2f57554736982cb53d81da0c89f0e028ccb1363fff2fd500c835479af30ecceb92cf917d88969ec26dc4cd7e30d1aef4611718a1d04f7aa49d53ba0f959331481fd95fb80f1a5537ae7cab616404f11709953b24c4c8fe6f202deb5929c9828c82bc09e1342a8941439ed08990b3c76abb0eb9830eea5a9bdececff8bd69c28933936825918e55fd80e12696e840c538a1faf073a8138a61db5c81c74279540b8fe90d3fa890a9699b23b4c6b491e3d75f2778146ae62fe31b05f9162e6ab44b09dd19480003e95860d0d9db4d2fe1168bc057adf83ea7bf7763a2493a8d8d0552d7f1abc54fb4b485898095cee1d2a71ade10ca8f04366ec823c765a667e98197f7515c96e68b9f640785b92c89bd9d8af9bece5e4109ce1292d1e22c30f06ab76d8f59767a83453f71b04cbf0cf5a3683719b161aedc0df3f7ca97d68ae292d500e5eecb23fa76d76e1394c02c02f63a99d6a6657a91c4a6f210fb26e5ba9387945d42ca4c3af56df4a0892f2bc467ab29be105374e160493795ae23c61f8a23d5eaef740767b1794657124ba920a727fd425aa6f9fc7c28ef9cddbc2f9ed3083d862b7a34cdf85e5736a7eb05333cdb1d6e6727127ba6ad1b23863b9c159a257f042d2929b78c24075ffd3f435601b3a144007b7a95b4635f05cfae3000e0b75dce57cbc11db60f3807e570", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:57 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto(r0, &(0x7f0000000000)="cd40b161f87f9f3b0cc02db2fdca7fa48f8ad02cce9c2342a529458ca6d6f445614227a24aecb548d4a40d4f9d972e2954e50d5629a3297d9994187aeee2b2e5db6dffe867ab44ee4b3a14a534b9db03ac2cee41e8a23acd3a161041e0344357e566a2c306e392b05c35d5b4adfefd1affcb70fc81c20e67619d8526879af1c31c2a1073bdb8dec8c7d268022f9f581dee5f15f15a4cc53ad8", 0x99, 0x109, &(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0x100}, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000d40)={0x10, 0x2, 0x2, @rand_addr=0x3c}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000e00)={@in={{0x10, 0x2, 0x0, @multicast1}}}, &(0x7f0000000ec0)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4)

16:15:57 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(r0, 0x101)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ff0100003ebbc2c258e4d83d665e3d3cce67d810d1fcc444884cf01d803f8b88cec99c3de3a8e28b91e319316452d69c4889717c2bc2f22730ade207c336489136fc57e1c7009404cf6a2880b3ad030291cfb1b00ef8495a15da67d86b7df30c1dfe3568d43e7c9d1a2c827909b095261218308322a3e0c1e90b01"], 0xa)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$unix(0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
aio_waitcomplete(0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$unix(0x1, 0x0, 0x0)
rfork(0x3040)

16:15:57 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x30dd, 0x20, 0x9, 0x6}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000900)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup(r8)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r9, 0x6, 0x4, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
__specialfd$eventfd(0x1, &(0x7f0000000000), 0x8)

16:15:58 executing program 0:
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
sendmsg$unix(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)="9314a4fd93fa57bc39459375dd4e4fbde2825879c025c983629316f3b5893e865de48ba7328e307e907c16e3b3d31770f0f6f3eadf4f03003e18b6c6ea50d8080b75b14d2cf2e8a94996cf560e058de374c1234a28ca74e222b22739b4a0f7980f6a89b5ecb4de2a", 0x68}, {&(0x7f0000000200)="c6e6c27ba890e0a4e7c05ad34f0445497aa7af9432c487db5f199f797b49ac516833de2f44f79cbb8934fcfc29f7ad6e0576db55ab26645c85f3a06da8d9c52f804bf1cd4b3e8a35fef02cc35ff99aeaa922f7f22bb865fba0d6e192df24f5eecd8761b256c21f73607651d3a430656ebe809f8d3ac01775c4dfb4318206c61f241feb2b0d7a733204f55733bebf09f9c959f893152216ac82", 0x99}, {&(0x7f0000000300)="09ae6501e504e7523dcd7548eefd3f496293f8d24afd7df0b50622d560f6c7f050518ebb632f6ba1bfe1973c45667c89b72e0300bfd629c46fe177b451ce", 0x3e}, {&(0x7f0000000340)="64c5f4d929b62cf114034d0ae8376717b72a276bcd5563b00c7cf08300ef08049b6f7ea0a24fe47e5341ab4965992bf4e6b7242d3ff6fae15cea83c8c938fb011b77f8b77e2ff2696b58f843f98876212281368e16cd30973c0de42a848b87bde8e495b69c272c24ee5e762b3f2ce8b2fe853fce051bad88c03ee7e3259c3bcd748318336021b096b98a4bc074cdc112e3ea4fe6a0c5784f02a2ff8ea2476639e275319c4d3d1c39c50110714b07a6e22f9e6267e9f61872b79f0ac338dd27610a", 0xc1}, {&(0x7f0000000440)="ae2c83af3c36", 0x6}, {&(0x7f0000000480)="0b00e5df9b2a08ab0c54fdd66934d402697822ba6776d1d8dc017d9bcc3d2de0bf7d3474b069c1d80d82bae4e23a90ecc669a291d147a79372d3b4df5f4e0401e987816abd04857c291ebf06b900e00540f3a15c4ba005ba1d13463364f5b0a8c9726b98b2633329e0d54162dfe8ddd79518bc70fd9bd7005666ead84fd56218cd383a1ad23de2085738fddf1da52536e131c0b7f2d74594a3b0a45860570cf5f96ea970101d", 0xa6}, {&(0x7f0000000540)="bf3b8e771363e01d57e38a974b269080c43d686525a73df9eb3f12bdfebfe3f554751e94ea6460ee490bbf345282c4d00a70ebbd2b348a9f705ee7517aa778a2e8429d22860411b8af80a85f1ead58b74157fded9efbeffb3c21fcf4abbafda1583c1538d75eb239eb24dbcd69b1695e63161d49caab25d60da8872826f6706617c19410911ce1114183fb93d588ad031bfd2d16", 0x94}], 0x7, &(0x7f0000000740)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x68, 0x189}, 0x1)

16:15:58 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)
shutdown(r2, 0x1)
connect$inet(r2, &(0x7f0000000440)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = fcntl$getown(r3, 0x5)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES8=r6, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRES8=r5, @ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRES64=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESDEC], 0x118}, 0x5)
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r8=>0x0)
getgroups(0x6, &(0x7f00000005c0)=[r7, r7, <r9=>r7, r7, r7, r7])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@file={0xa, 0x1, './file1\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="5c15678bf59ed9037c791c0f9f275a190ba8b4241e184a232c6c45b251310c54bb84489cbba6f78ab1af60d2356c721e99171020762c7dcd9d691f0156976ab7f3452623f0f1b7994c2459ef7488fa45d24bb4e00db42c7dc46abc", 0x5b}, {&(0x7f0000000700)="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", 0x117}], 0x2, &(0x7f0000000680)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r5]}, @cred={0x68, 0xffff, 0x3, 0x0, r6, r6, r7, 0x10, [r7, r7, r7, r7, r7, r8, r7, r9, 0x0, 0x0, r7, 0x0, r7, r7, r7, r7]}], 0x80, 0x20000}, 0x1008c)
r10 = getegid()
r11 = getegid()
r12 = getgid()
setgroups(0x2, &(0x7f00000000c0)=[r11, r12])
fstatat(r1, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x0)
r14 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="10852855fc2e3ec09bdbd328647d86e57fa2d2380fadd1f7dca93a58aaf7c0cd1b8aca679ad2e21c8804f0d630d5f2923180bbedff8ec2ccc83598858cab04ec7e16a486571d3317ed0ba7dc347037d743bcb053d4c3eb232406dbac83ba81ca69fd09fa8257ba44b2aa976f6d8b8d693d4668bd23bd00b919fbaea001a613e8ae3620a4dd0983803115fa02097cdb89f0f1467fd5bdfffdb9753d25e1c8bafa4220436655a68e446591570974dc4ac4877b0035b0fd774194e183fc866bab380a5dd1b1d8dbf06c23ef22fc0aa13859f5cc3f038474edd0", 0xd8}, {&(0x7f0000000240)="55e3f2410c18ac153cad3a3ea5a89c98d946a64d50a22bfdc0f6dbdb18c1ba95e277c2b0621d29fc5449381deaf4666baf28a904aca7957c916842fd60de7c4d72dd91ac5df332de422ffbeb61dd2744b654882765685510489dd745c4e7227636b4ae32d53f09ac2abbd5dcdf56e7f92886f7d1bdda513f2b94bd47ffb19b989d444252a8ec35d9c68b985e35720432fb707ebf2e873545b58738a3b4d6f6e82c31366797ed0225da4f553a64aafe179e0b5a71e2220658f734a0082e5e509cd786f9303579b223a00ba91958b9ea89e6312b99e6a2879c9568", 0xda}, {&(0x7f0000000340)="34e2126a56bbc2f6d9ec91f54aa5467fa23460e580d2811da5e0a4a4962a0b1ded9bb9d3b7ebca368afdcc1bc762e0c907b193b1a4ff0c27000f6439dd1762f494cdd4b8d26c0dc84f20ad1148bf5783fbf876347e1afffdc86568a9a20e3b4bfc1203129390a6ad0a0833dc5ca6f14ce42bb029d5a077c50fff859fb07485c61f55accab6f2627612854294ece8fc7d829289f4944b5968ca361a4fa92f639010db86b5ed83cfe14303a73b59d27ee3db85c3fc1aca27d14abf6de8735c8f3bdeac5cdcf2304bdbb8529de0886a542cb8c6cc190224", 0xd6}, {&(0x7f0000000440)="a8f025691121039a4384a3490f46eff8c78caf1468b8f5", 0x17}, {&(0x7f0000000480)="d148bdd174f12905f864f7cc3e5e95960da1b3f502e3ab811eec235adf81cb5280f6e325ff3c41a9b5b34a5f", 0x2c}, {&(0x7f00000004c0)="d5618c94ba2f54c58581ad19ab3d32e89dc24f9275bb27d17da1d8c760993e44d7747a5ffa4f484476badf6b5cc885ecd748941c3194434f565d0fbf00ec657ff5fda02953095b9a164084927a5e3b1e", 0x50}, {&(0x7f0000000540)="cbea9c7a490cb7514a76d4d8be81941c16ad8f72253b33d9ef1a2d62b82ef370034204a21046386fc701be37177500b645ae7692c78a6488c71957f67b8aaf5ff22f7777c094107e57335d5f28f7a18ec6281b0329019de45fbd6c632362b1651a96b430c99a3ab7cd2f3c4e2efc81c734fa09a2c4d2abfa46f178ea946b0a9b1bcd214137f2216d5c686a91d2a370139b65bda9cbef9190c32d3e429190068b60e17d382961095790d730d66af884b75d7a1202", 0xb4}], 0x8, &(0x7f0000000dc0)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r7, r10, 0x0, r11, r13]}, @rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r14]}], 0xe0, 0x20000}, 0x20084)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

16:15:58 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(0x0, r2, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:15:58 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r2}, 0x10)

16:15:58 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r7, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:15:58 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x30dd, 0x20, 0x9, 0x6}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000900)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup(r8)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r9, 0x6, 0x4, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
__specialfd$eventfd(0x1, &(0x7f0000000000), 0x8)

16:15:59 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_ptr, @spare})
shm_open2(0x0, 0x202, 0x148, 0x0, &(0x7f0000000440)='+\'{\x00')
syz_emit_ethernet(0x4a, &(0x7f0000000200)={@broadcast, @random="159743219ee0", [], {@ipv6={0x86dd, {0x0, 0x6, "ffff20", 0x14, 0x36a2c7075d6f1884, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}})
accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="0c748dadf6ab9566ba85e4b2d48bd50e0341059c4a6ff7421463e0315786b74e23123b2f5e2e3e8f35e2760da2dbdddaac"], &(0x7f00000005c0)=0x32)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
cap_enter()
cpuset_getaffinity(0x3, 0x2, 0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)={0x1, 0x8000, 0x1f, 0x945a}, 0x8)

16:15:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(r0, 0x101)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000ff0100003ebbc2c258e4d83d665e3d3cce67d810d1fcc444884cf01d803f8b88cec99c3de3a8e28b91e319316452d69c4889717c2bc2f22730ade207c336489136fc57e1c7009404cf6a2880b3ad030291cfb1b00ef8495a15da67d86b7df30c1dfe3568d43e7c9d1a2c827909b095261218308322a3e0c1e90b01"], 0xa)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$unix(0x1, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
aio_waitcomplete(0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
socket$unix(0x1, 0x0, 0x0)
rfork(0x3040)

16:15:59 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
dup2(r1, r2)
socket$inet_tcp(0x2, 0x1, 0x0)
ksem_init(&(0x7f0000000000), 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:15:59 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)
shutdown(r2, 0x1)
connect$inet(r2, &(0x7f0000000440)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = fcntl$getown(r3, 0x5)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES8=r6, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRES8=r5, @ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRES64=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESDEC], 0x118}, 0x5)
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r8=>0x0)
getgroups(0x6, &(0x7f00000005c0)=[r7, r7, <r9=>r7, r7, r7, r7])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@file={0xa, 0x1, './file1\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="5c15678bf59ed9037c791c0f9f275a190ba8b4241e184a232c6c45b251310c54bb84489cbba6f78ab1af60d2356c721e99171020762c7dcd9d691f0156976ab7f3452623f0f1b7994c2459ef7488fa45d24bb4e00db42c7dc46abc", 0x5b}, {&(0x7f0000000700)="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", 0x117}], 0x2, &(0x7f0000000680)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r5]}, @cred={0x68, 0xffff, 0x3, 0x0, r6, r6, r7, 0x10, [r7, r7, r7, r7, r7, r8, r7, r9, 0x0, 0x0, r7, 0x0, r7, r7, r7, r7]}], 0x80, 0x20000}, 0x1008c)
r10 = getegid()
r11 = getegid()
r12 = getgid()
setgroups(0x2, &(0x7f00000000c0)=[r11, r12])
fstatat(r1, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x0)
r14 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="10852855fc2e3ec09bdbd328647d86e57fa2d2380fadd1f7dca93a58aaf7c0cd1b8aca679ad2e21c8804f0d630d5f2923180bbedff8ec2ccc83598858cab04ec7e16a486571d3317ed0ba7dc347037d743bcb053d4c3eb232406dbac83ba81ca69fd09fa8257ba44b2aa976f6d8b8d693d4668bd23bd00b919fbaea001a613e8ae3620a4dd0983803115fa02097cdb89f0f1467fd5bdfffdb9753d25e1c8bafa4220436655a68e446591570974dc4ac4877b0035b0fd774194e183fc866bab380a5dd1b1d8dbf06c23ef22fc0aa13859f5cc3f038474edd0", 0xd8}, {&(0x7f0000000240)="55e3f2410c18ac153cad3a3ea5a89c98d946a64d50a22bfdc0f6dbdb18c1ba95e277c2b0621d29fc5449381deaf4666baf28a904aca7957c916842fd60de7c4d72dd91ac5df332de422ffbeb61dd2744b654882765685510489dd745c4e7227636b4ae32d53f09ac2abbd5dcdf56e7f92886f7d1bdda513f2b94bd47ffb19b989d444252a8ec35d9c68b985e35720432fb707ebf2e873545b58738a3b4d6f6e82c31366797ed0225da4f553a64aafe179e0b5a71e2220658f734a0082e5e509cd786f9303579b223a00ba91958b9ea89e6312b99e6a2879c9568", 0xda}, {&(0x7f0000000340)="34e2126a56bbc2f6d9ec91f54aa5467fa23460e580d2811da5e0a4a4962a0b1ded9bb9d3b7ebca368afdcc1bc762e0c907b193b1a4ff0c27000f6439dd1762f494cdd4b8d26c0dc84f20ad1148bf5783fbf876347e1afffdc86568a9a20e3b4bfc1203129390a6ad0a0833dc5ca6f14ce42bb029d5a077c50fff859fb07485c61f55accab6f2627612854294ece8fc7d829289f4944b5968ca361a4fa92f639010db86b5ed83cfe14303a73b59d27ee3db85c3fc1aca27d14abf6de8735c8f3bdeac5cdcf2304bdbb8529de0886a542cb8c6cc190224", 0xd6}, {&(0x7f0000000440)="a8f025691121039a4384a3490f46eff8c78caf1468b8f5", 0x17}, {&(0x7f0000000480)="d148bdd174f12905f864f7cc3e5e95960da1b3f502e3ab811eec235adf81cb5280f6e325ff3c41a9b5b34a5f", 0x2c}, {&(0x7f00000004c0)="d5618c94ba2f54c58581ad19ab3d32e89dc24f9275bb27d17da1d8c760993e44d7747a5ffa4f484476badf6b5cc885ecd748941c3194434f565d0fbf00ec657ff5fda02953095b9a164084927a5e3b1e", 0x50}, {&(0x7f0000000540)="cbea9c7a490cb7514a76d4d8be81941c16ad8f72253b33d9ef1a2d62b82ef370034204a21046386fc701be37177500b645ae7692c78a6488c71957f67b8aaf5ff22f7777c094107e57335d5f28f7a18ec6281b0329019de45fbd6c632362b1651a96b430c99a3ab7cd2f3c4e2efc81c734fa09a2c4d2abfa46f178ea946b0a9b1bcd214137f2216d5c686a91d2a370139b65bda9cbef9190c32d3e429190068b60e17d382961095790d730d66af884b75d7a1202", 0xb4}], 0x8, &(0x7f0000000dc0)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r7, r10, 0x0, r11, r13]}, @rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r14]}], 0xe0, 0x20000}, 0x20084)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

16:16:00 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x30dd, 0x20, 0x9, 0x6}, 0x10)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000900)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x0, 0x84)
dup(r8)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r9, 0x6, 0x4, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
__specialfd$eventfd(0x1, &(0x7f0000000000), 0x8)

16:16:00 executing program 2:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)

16:16:00 executing program 2:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
rename(0x0, &(0x7f0000000080)='./file0/file0/fi/file0\x00')
flock(r0, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
cpuset_setaffinity(0x3, 0x4, 0x8, 0x8, &(0x7f0000000000))
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64], 0xa)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
rfork(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r6], 0x8)
sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x281}, 0x8)
rfork(0x0)
connect$inet(r5, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1000300010005})

16:16:00 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x579, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}}, &(0x7f0000001c00)=0xb0)
r1 = socket$inet(0x2, 0x1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00'}, 0x24)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x3060)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
listen(0xffffffffffffffff, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0)
ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f0000000280)={0x10, 0x0, 0x9, 0x40, 0x8})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r4 = kqueue()
kevent(r4, &(0x7f0000000080)=[{0x0, 0xffffffffffffffff, 0x1b}], 0x1, 0x0, 0x0, 0x0)
kevent(r4, &(0x7f0000000040)=[{0x0, 0xffffffffffffffff, 0x504, 0x0, 0x0, 0x0, [0x3, 0x0, 0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x23}, 0x24)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)

16:16:00 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x9b)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0)
dup(0xffffffffffffffff)
extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000240), 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
open(0x0, 0x8000, 0x0)
r3 = socket(0x1c, 0x2, 0x0)
bind(r3, &(0x7f0000000280)=@in6={0x17, 0x1c, 0x0, 0x0, @mcast1}, 0x357b24aef04dfefa)
connect(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000100), 0x4)
connect$unix(0xffffffffffffffff, 0x0, 0xa)
sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x8, @mcast1, 0x27}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000180)={0x8c}, 0x1)
sendmsg$inet_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000240), 0x1000009d, 0x0, 0x58}, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22)
r5 = open$dir(&(0x7f0000000200)='./file0\x00', 0x200000, 0x0)
symlinkat(&(0x7f0000000140)='./file1\x00', r5, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

16:16:00 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket(0x1c, 0x1, 0x0)
dup2(r1, r2)
ksem_init(&(0x7f0000000000), 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:00 executing program 0:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)

16:16:00 executing program 0:
accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x400000000, 0x1000300010008})
open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
sendto$inet(r1, &(0x7f0000000240)="a2f8344a64955609e9abe491d3edd2b3dc48ad088886300d102224b88d5ace7973078543e6dd1a74e710c84438aa4fe82a3042f3d3d798b4d6c2046965f240b2566747b020d831d179484e1d88b5349cd34a6249c4509707ed8253328d3fee30724d5368f8233f6ed067f914d23d13fe344181632d1f3f462480ea8fd1f2d0c97f0fac615a48b241f30fbb6748f7709ae776a78eb813186d5306771949b670ef4b7b27be2955b88840a66619d1f282a3bb50ebb55b1df55c16710647889140f53d8ee2aee64e9148a69a094cbfbe35cb8d16cd97d6de639b027feb8541afadbd983667e5b05095083be17463fb91491cd2019d89f20f07bd87", 0xf9, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10)
fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r3, 0x0, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r5 = dup(r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=','], 0x2c}, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r6 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r6, &(0x7f0000000440)="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", 0x349, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)
sendto$inet(r6, &(0x7f0000000a00)="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", 0x21c, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

16:16:01 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @ke_flags})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x579, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}}, &(0x7f0000001c00)=0xb0)
r1 = socket$inet(0x2, 0x1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00'}, 0x24)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x3060)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
listen(0xffffffffffffffff, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0)
ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f0000000280)={0x10, 0x0, 0x9, 0x40, 0x8})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r4 = kqueue()
kevent(r4, &(0x7f0000000080)=[{0x0, 0xffffffffffffffff, 0x1b}], 0x1, 0x0, 0x0, 0x0)
kevent(r4, &(0x7f0000000040)=[{0x0, 0xffffffffffffffff, 0x504, 0x0, 0x0, 0x0, [0x3, 0x0, 0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x23}, 0x24)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)

16:16:01 executing program 0:
accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x400000000, 0x1000300010008})
open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
sendto$inet(r1, &(0x7f0000000240)="a2f8344a64955609e9abe491d3edd2b3dc48ad088886300d102224b88d5ace7973078543e6dd1a74e710c84438aa4fe82a3042f3d3d798b4d6c2046965f240b2566747b020d831d179484e1d88b5349cd34a6249c4509707ed8253328d3fee30724d5368f8233f6ed067f914d23d13fe344181632d1f3f462480ea8fd1f2d0c97f0fac615a48b241f30fbb6748f7709ae776a78eb813186d5306771949b670ef4b7b27be2955b88840a66619d1f282a3bb50ebb55b1df55c16710647889140f53d8ee2aee64e9148a69a094cbfbe35cb8d16cd97d6de639b027feb8541afadbd983667e5b05095083be17463fb91491cd2019d89f20f07bd87", 0xf9, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10)
fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r3, 0x0, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r5 = dup(r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=','], 0x2c}, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r6 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r6, &(0x7f0000000440)="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", 0x349, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)
sendto$inet(r6, &(0x7f0000000a00)="1a7b4fa5e0d9fd18a9b7de56e6cd17d06fdcc4bdb699fabb7d070d2b5a81460acd07e6891cfc11c151ccc85b1a75dd5654e41fa04c227be30084b8dfd6af0275cbcf2a81eb5e930c7a7b5598a36e52a095e23b6ab432c1e53548440800d077443f0000ab1f584235083e89010000000000000094587902fb3d92dc563f6dce7937b90a167ca4fad41ec180386699de46ecaf628d3733a90c97e87fb71968c237db866867251f28a0f26c308bebb172dfd5ff3c8371eb9a8214959946af6e8b12227af5dc757b0f8c7e65dbef8b9b085a4cea9a989280a20af72255d3378ef611ef80f999ae1e2eb0d6df4a2f76e306e0f473c9d384c8ece6d257ed52769edaf2519d5067afb240465dc8b991ccf8f465e2cc0800e1dbb017944984558933cc00507e5ff7fe2e53a4e2be6d73f03dd9947bbfb3f6d074b88d7f300af97999e273eceb812d3d9f125b48e69a14d0a63dee4c55f27c091c0000000000000000000000ac6351cd75e1b0a95b8e38c96e9b0a46a98a7a6c7faeba2a76dae3deaeb2a1fa1c8ae1cafd3efe9ab1374ee02673bf90a45921c4b1f59b2d4a7623bd5e7efa926bc84f39f8efa83bf20c3b777fceae9052fead207a1e1b32504ad3c884ce6f2d69a659a87ea7786dc6411153a980253a9b318377b0d367103d246d43587e94cd53400000000000000000000000000000a90262c857ac55b8bd5226a097cf0cdabb22ac4c578497af9a19cc96e683b08878f54fc660cfb96935f6d4", 0x21c, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

16:16:02 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:02 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x1, 0x0)
ksem_init(&(0x7f0000000000), 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="827cdd78c443b24d44c586d37951c430bbbd631fe2719ca007eb084b3af7d021402a5b37356394be4f27df09410322143e8288b5820d044a7ee2fdda201404678a5ec1a2e52dc00ee8ad4bb1946ea0be61189f752845eeb89cb982bf7491277d7d0a3a93b9964da0e3dc8c3f9876b81b1ed3042d2de02305a4346a8e0ab245748277cdf2e0127c4412b319fe0007ac841303a862159e0998d4ca6d9cee94751f1a7885b4f59c948ea786cb90139c3acfc204671d18ca81d2a86fccc8f4141cdfeb61f399c2d5047f11a7f7ffd07d7315cc5599882fe80b58ce2835794e2fa744917b9104114b33fcffff7fc48d60841c64703ccb4ef8b5945308d39679661dc7742bc4fc855aec385f48c22e370cc3375c0149e4a70f2440a07c05e9d87fb12c865b2a64a811bfedbf86666c58f71ee8fcfc6b629b75fd890b93f5cd67d19c67d32e60a5cdf01fe1c8ed71960e780d385e59f5454e15fd4bfc000000c7c85e605adef08c9df5ebb66239e79b71b8d7d027a01e48d0a4c0f8a48e5ab6789254312772", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:02 executing program 0:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, &(0x7f0000000240))

16:16:02 executing program 2:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
rename(0x0, &(0x7f0000000080)='./file0/file0/fi/file0\x00')
flock(r0, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
cpuset_setaffinity(0x3, 0x4, 0x8, 0x8, &(0x7f0000000000))
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = dup2(r2, r3)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES64], 0xa)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
vfork()
rfork(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r6], 0x8)
sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x281}, 0x8)
rfork(0x0)
connect$inet(r5, &(0x7f0000000100)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1000300010005})

16:16:02 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r6, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

Apr  8 16:16:02 ci-freebsd-main-0 dhclient[2168]: send_packet: No buffer space available
16:16:02 executing program 0:
accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x400000000, 0x1000300010008})
open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
sendto$inet(r1, &(0x7f0000000240)="a2f8344a64955609e9abe491d3edd2b3dc48ad088886300d102224b88d5ace7973078543e6dd1a74e710c84438aa4fe82a3042f3d3d798b4d6c2046965f240b2566747b020d831d179484e1d88b5349cd34a6249c4509707ed8253328d3fee30724d5368f8233f6ed067f914d23d13fe344181632d1f3f462480ea8fd1f2d0c97f0fac615a48b241f30fbb6748f7709ae776a78eb813186d5306771949b670ef4b7b27be2955b88840a66619d1f282a3bb50ebb55b1df55c16710647889140f53d8ee2aee64e9148a69a094cbfbe35cb8d16cd97d6de639b027feb8541afadbd983667e5b05095083be17463fb91491cd2019d89f20f07bd87", 0xf9, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10)
fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r3, 0x0, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r5 = dup(r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=','], 0x2c}, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r6 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r6, &(0x7f0000000440)="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", 0x349, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)
sendto$inet(r6, &(0x7f0000000a00)="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", 0x21c, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

16:16:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x24, 0x4000}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4)
bind$inet6(r1, 0x0, 0x0) (async)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000040)={0x2, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0xbe) (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1004, &(0x7f0000000400)=0x7, 0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000180)=0x8) (async)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88) (async)
getsockopt$inet6_int(r4, 0x29, 0xb, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x25, &(0x7f0000000300)=ANY=[@ANYBLOB="010000001cd03391c44f412a55e4ca5ab0ffcba1ea2b791d1f8cdb65c89dd8ecedb87a152f7c1ff97a0e753e8d6ca06486f605c6881edfdf53749ab86ba4e89597116c53ae23280d0c91d1815abbe0212b4c478c7a1ac16198c4841625fb978799404c2c8ee6cacc8d9f4c184133cd8569a49aa16acf4253a3f6c5d3baedb946bd3d106b874e50de3a0e2c158c0d879498cb63db3a8e1233aeb8f72acaf6015fd3106a84b2b33c0101f5f345b5f2487dc5434bd20974764e57fca2e97bdb96ee85160000000000", @ANYRES32=<r6=>0x0], &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={r6, 0xa}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000100)={0x3, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x88) (async)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f00000001c0)={0x2, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}}, 0x88) (async)
r7 = socket(0x1c, 0x1, 0x0)
bind$inet6(r7, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1) (async)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
syz_emit_ethernet(0x26, &(0x7f0000000000)=ANY=[@ANYBLOB="6905fcffe5fffff0ffffffffffffff080006fd3b7b000000000000907800000000ffffffff07038000"]) (async)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
socket(0x1c, 0x1, 0x0)

16:16:03 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ksem_init(&(0x7f0000000000), 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="827cdd78c443b24d44c586d37951c430bbbd631fe2719ca007eb084b3af7d021402a5b37356394be4f27df09410322143e8288b5820d044a7ee2fdda201404678a5ec1a2e52dc00ee8ad4bb1946ea0be61189f752845eeb89cb982bf7491277d7d0a3a93b9964da0e3dc8c3f9876b81b1ed3042d2de02305a4346a8e0ab245748277cdf2e0127c4412b319fe0007ac841303a862159e0998d4ca6d9cee94751f1a7885b4f59c948ea786cb90139c3acfc204671d18ca81d2a86fccc8f4141cdfeb61f399c2d5047f11a7f7ffd07d7315cc5599882fe80b58ce2835794e2fa744917b9104114b33fcffff7fc48d60841c64703ccb4ef8b5945308d39679661dc7742bc4fc855aec385f48c22e370cc3375c0149e4a70f2440a07c05e9d87fb12c865b2a64a811bfedbf86666c58f71ee8fcfc6b629b75fd890b93f5cd67d19c67d32e60a5cdf01fe1c8ed71960e780d385e59f5454e15fd4bfc000000c7c85e605adef08c9df5ebb66239e79b71b8d7d027a01e48d0a4c0f8a48e5ab6789254312772", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:03 executing program 0:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, &(0x7f0000000240))

16:16:03 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x21, &(0x7f0000000280)="00000000000050b5b8113bd84c0100010070f5e6613250d5a16816cac0dd763f80", 0x0, 0x0})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4584437, &(0x7f0000000040))
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040))
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x10, 0x7, 0x4b, &(0x7f0000000040)="6d9b1d08a2e87ec779edc98cd55ee35aaaa4298f9fd7e954953604c25df15999e772f9c1821d5bf2986d14f87f6aa92f4d85900daaf4e766c1dcac7e0b652a26394feb0d06e9abebd51cf9", 0x42, &(0x7f0000000100)="791a8c65b2d3e4f0c5714121b313c5f56c25f9fbbd7e66045b782b4d84d575394be9945a2f29ebc08d29942ff096ffe760d2cec9913ab6302132565f411e87077358", 0xfffffffd, 0x80000000, [0x5, 0xd2, 0x7, 0x7]})

16:16:03 executing program 0:
accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x400000000, 0x1000300010008})
open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
sendto$inet(r1, &(0x7f0000000240)="a2f8344a64955609e9abe491d3edd2b3dc48ad088886300d102224b88d5ace7973078543e6dd1a74e710c84438aa4fe82a3042f3d3d798b4d6c2046965f240b2566747b020d831d179484e1d88b5349cd34a6249c4509707ed8253328d3fee30724d5368f8233f6ed067f914d23d13fe344181632d1f3f462480ea8fd1f2d0c97f0fac615a48b241f30fbb6748f7709ae776a78eb813186d5306771949b670ef4b7b27be2955b88840a66619d1f282a3bb50ebb55b1df55c16710647889140f53d8ee2aee64e9148a69a094cbfbe35cb8d16cd97d6de639b027feb8541afadbd983667e5b05095083be17463fb91491cd2019d89f20f07bd87", 0xf9, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10)
fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r3, 0x0, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r5 = dup(r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=','], 0x2c}, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r6 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r6, &(0x7f0000000440)="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", 0x349, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)
sendto$inet(r6, &(0x7f0000000a00)="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", 0x21c, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

16:16:04 executing program 0:
bind$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x400, @mcast1}}}, &(0x7f0000000040)=0x98)
sendmsg$inet_sctp(r2, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4584434, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
kqueue()

16:16:04 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@loopback, @multicast1}, &(0x7f0000000080)=0xc)
dup2(r1, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:04 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ksem_init(&(0x7f0000000000), 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:04 executing program 0:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, &(0x7f0000000240))

16:16:04 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r1}, 0x10)

16:16:04 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:04 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

16:16:04 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:04 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000006c0)={{"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", "6693f46bdaa40228c245a8bb2703cc47fef70a6421835fed4fbf920767156c04"}, 0x0})
ksem_init(&(0x7f0000000000), 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="827cdd78c443b24d44c586d37951c430bbbd631fe2719ca007eb084b3af7d021402a5b37356394be4f27df09410322143e8288b5820d044a7ee2fdda201404678a5ec1a2e52dc00ee8ad4bb1946ea0be61189f752845eeb89cb982bf7491277d7d0a3a93b9964da0e3dc8c3f9876b81b1ed3042d2de02305a4346a8e0ab245748277cdf2e0127c4412b319fe0007ac841303a862159e0998d4ca6d9cee94751f1a7885b4f59c948ea786cb90139c3acfc204671d18ca81d2a86fccc8f4141cdfeb61f399c2d5047f11a7f7ffd07d7315cc5599882fe80b58ce2835794e2fa744917b9104114b33fcffff7fc48d60841c64703ccb4ef8b5945308d39679661dc7742bc4fc855aec385f48c22e370cc3375c0149e4a70f2440a07c05e9d87fb12c865b2a64a811bfedbf86666c58f71ee8fcfc6b629b75fd890b93f5cd67d19c67d32e60a5cdf01fe1c8ed71960e780d385e59f5454e15fd4bfc000000c7c85e605adef08c9df5ebb66239e79b71b8d7d027a01e48d0a4c0f8a48e5ab6789254312772", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:04 executing program 0:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), 0x0)

16:16:04 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x8, 0x5, r1}, 0x10)

16:16:04 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:04 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

16:16:04 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:04 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ksem_init(&(0x7f0000000000), 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="827cdd78c443b24d44c586d37951c430bbbd631fe2719ca007eb084b3af7d021402a5b37356394be4f27df09410322143e8288b5820d044a7ee2fdda201404678a5ec1a2e52dc00ee8ad4bb1946ea0be61189f752845eeb89cb982bf7491277d7d0a3a93b9964da0e3dc8c3f9876b81b1ed3042d2de02305a4346a8e0ab245748277cdf2e0127c4412b319fe0007ac841303a862159e0998d4ca6d9cee94751f1a7885b4f59c948ea786cb90139c3acfc204671d18ca81d2a86fccc8f4141cdfeb61f399c2d5047f11a7f7ffd07d7315cc5599882fe80b58ce2835794e2fa744917b9104114b33fcffff7fc48d60841c64703ccb4ef8b5945308d39679661dc7742bc4fc855aec385f48c22e370cc3375c0149e4a70f2440a07c05e9d87fb12c865b2a64a811bfedbf86666c58f71ee8fcfc6b629b75fd890b93f5cd67d19c67d32e60a5cdf01fe1c8ed71960e780d385e59f5454e15fd4bfc000000c7c85e605adef08c9df5ebb66239e79b71b8d7d027a01e48d0a4c0f8a48e5ab6789254312772", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:04 executing program 0:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), 0x0)

16:16:04 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

16:16:04 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:04 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

16:16:04 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:04 executing program 0:
ksem_init(&(0x7f0000000000), 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:04 executing program 0:
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
fcntl$getown(0xffffffffffffffff, 0x5)
shutdown(0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), 0x0)

16:16:04 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

16:16:04 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:04 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0xffe6)

16:16:04 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:04 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

16:16:04 executing program 0:
ksem_init(0x0, 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:04 executing program 0:
extattr_list_link(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@in6={0x0, 0x1c, 0x2, 0x0, @empty}, 0x10, 0x0, 0x0, 0x0, 0xa}, 0x0)

16:16:04 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r1, &(0x7f0000000000)="179fc297e9bd61eb08a02ce85e1126fa", 0x10, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, 0x0)
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x455, &(0x7f0000000000)={0x0, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000140)={r7, 0x0, 0x0, 0xfffffe01}, 0x14)
recvmsg(r0, &(0x7f00000036c0)={0xfffffffffffffffe, 0x0, &(0x7f00000035c0)=[{&(0x7f0000000380)=""/15, 0xf}], 0x1, 0x0}, 0x40082)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r9, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r8, r8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=<r10=>0x0], &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x19, &(0x7f0000000000)={<r11=>r10}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000200)={r11, 0x9}, &(0x7f0000000240)=0x8)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r12 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r13 = dup(r12)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r13, 0x84, 0x28, &(0x7f0000000ac0)={0x0, 0xfffffffd}, 0xc)
sendmsg(0xffffffffffffffff, 0x0, 0x0)

16:16:04 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, 0x0, 0x0)

16:16:04 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:04 executing program 2:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:04 executing program 2:
ksem_init(0x0, 0x3)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:04 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)

16:16:04 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

16:16:04 executing program 2:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, 0x0, 0x0)

16:16:04 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r1, &(0x7f0000000000)="179fc297e9bd61eb08a02ce85e1126fa", 0x10, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, 0x0)
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x455, &(0x7f0000000000)={0x0, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000140)={r7, 0x0, 0x0, 0xfffffe01}, 0x14)
recvmsg(r0, &(0x7f00000036c0)={0xfffffffffffffffe, 0x0, &(0x7f00000035c0)=[{&(0x7f0000000380)=""/15, 0xf}], 0x1, 0x0}, 0x40082)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r9, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r8, r8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=<r10=>0x0], &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x19, &(0x7f0000000000)={<r11=>r10}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000200)={r11, 0x9}, &(0x7f0000000240)=0x8)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r12 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r13 = dup(r12)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r13, 0x84, 0x28, &(0x7f0000000ac0)={0x0, 0xfffffffd}, 0xc)
sendmsg(0xffffffffffffffff, 0x0, 0x0)

16:16:04 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x8, &(0x7f0000000080)="3c022e61792eecb0", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:04 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:04 executing program 2:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b7"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:04 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

16:16:04 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r1, &(0x7f0000000000)="179fc297e9bd61eb08a02ce85e1126fa", 0x10, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, 0x0)
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x455, &(0x7f0000000000)={0x0, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000380)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000140)={r7, 0x0, 0x0, 0xfffffe01}, 0x14)
recvmsg(r0, &(0x7f00000036c0)={0xfffffffffffffffe, 0x0, &(0x7f00000035c0)=[{&(0x7f0000000380)=""/15, 0xf}], 0x1, 0x0}, 0x40082)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r9, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r8, r8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=<r10=>0x0], &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x19, &(0x7f0000000000)={<r11=>r10}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000200)={r11, 0x9}, &(0x7f0000000240)=0x8)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r12 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r13 = dup(r12)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r13, 0x84, 0x28, &(0x7f0000000ac0)={0x0, 0xfffffffd}, 0xc)
sendmsg(0xffffffffffffffff, 0x0, 0x0)

16:16:04 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:16:05 executing program 2:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x8, &(0x7f0000000080)="3c022e61792eecb0", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:05 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, 0x0, 0x0)

16:16:05 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r6, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:05 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000016c0)={'rack\x00'}, 0x24)

16:16:05 executing program 2:
ksem_init(&(0x7f0000000000), 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="01000800c3b975b9374347d5a155925319a64f370d6c5cc514b252ffad03a5b13f7450713ea692399a70fe512634e023f0ac085f3cc6cfa1a69aaf14acbc16c450", @ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:05 executing program 0:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0c"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:05 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:16:06 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x8, &(0x7f0000000080)="3c022e61792eecb0", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:06 executing program 0:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0xffe6)

16:16:06 executing program 2:
r0 = getpid()
rtprio(0x1, r0, &(0x7f00000000c0)={0x4})
rtprio(0xc7000000, r0, &(0x7f0000000080))

16:16:06 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r6, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:06 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8)

16:16:06 executing program 2:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0c"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:07 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0xc, &(0x7f0000000080)="3c022e61792eecb07f8aee18", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:07 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int=0x4, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:16:08 executing program 2:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0xffe6)

16:16:08 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
fchown(0xffffffffffffff9c, r3, r0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r6, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:08 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)

16:16:08 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8)

16:16:08 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0xc, &(0x7f0000000080)="3c022e61792eecb07f8aee18", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:09 executing program 0:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0c"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:09 executing program 2:
sigqueue(0x0, 0x0, @sigval_int)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040), 0xffe6)

16:16:09 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:09 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x0, 0x5, r2}, 0x10)

16:16:09 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0xfe52)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0xa6})
sysarch$AMD64_SET_GSBASE(0x83, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="03000400", @ANYRES32=0x0], &(0x7f0000000040)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x465, &(0x7f0000000040)=0x7, 0x4)

16:16:09 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r2, 0x1)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:16:09 executing program 2:
socket$inet(0x2, 0x4000000000000001, 0x0)
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000006c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:09 executing program 2:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
kqueue()
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={<r1=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, <r2=>r1}, &(0x7f0000000100)=0x88)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe}, &(0x7f0000000180)=0x8)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0), 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) (async)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) (async)
kqueue() (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f00000001c0)=0x8) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000100)=0x88) (async)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xe}, &(0x7f0000000180)=0x8) (async)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0), 0x0) (async)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) (async)

16:16:09 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:09 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, r2}, 0x10)

16:16:09 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
seteuid(0xffffffffffffffff)
vfork()
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:10 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
shutdown(r2, 0x1)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:16:10 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:10 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0xf, 0x21, &(0x7f0000000280)="00000000000050b5b8113bd84c0100010070f5e6613250d5a16816cac0dd763f80", 0x0, 0x0}) (async)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4584437, &(0x7f0000000040))
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) (async)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x10, 0x7, 0x4b, &(0x7f0000000040)="6d9b1d08a2e87ec779edc98cd55ee35aaaa4298f9fd7e954953604c25df15999e772f9c1821d5bf2986d14f87f6aa92f4d85900daaf4e766c1dcac7e0b652a26394feb0d06e9abebd51cf9", 0x42, &(0x7f0000000100)="791a8c65b2d3e4f0c5714121b313c5f56c25f9fbbd7e66045b782b4d84d575394be9945a2f29ebc08d29942ff096ffe760d2cec9913ab6302132565f411e87077358", 0xfffffffd, 0x80000000, [0x5, 0xd2, 0x7, 0x7]})

16:16:10 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fstatfs(r2, &(0x7f0000000880))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:10 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x10}, 0x10)

16:16:10 executing program 0:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6d"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:11 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
freebsd11_fstat(r2, 0x0)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:16:11 executing program 0:
socket$inet(0x2, 0x4000000000000001, 0x0)
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:11 executing program 0:
r0 = socket(0xbd5159d752b48525, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002a00)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYBLOB="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"], 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x8e)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3040)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$sock_int(r4, 0xffff, 0x20, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
connect$inet6(r3, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000600), 0x200000, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001dc0), 0x8, 0x0)
ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f0000001e00)={0x0, "38c94064dbe1fec298a9400669adc2eb136a1022cb6b5d3196c1f19d820f9508"})
r7 = fcntl$dupfd(r5, 0x11, r6)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000029c0)={0x5, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
ioctl$DIOCADDADDR(r7, 0xc4704434, &(0x7f0000000040)="55176641cbf0368f0008dba89993")

16:16:11 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[<r0=>0x0, 0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r0, 0xffffffffffffffff, r1)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000180), 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f0000000080)=""/248, &(0x7f0000000200)=0xf8)
fchown(0xffffffffffffff9c, 0x0, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c9d52205519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x0, 0x0, [0x81, 0xffffffff]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000006c0)={0x8, 0x1, 0xfffb, 0xff, &(0x7f0000000480)="12", &(0x7f00000004c0)="abc0594488c3bcb31648666b5ea2f28c607b64e3333fdecfbe52086f7fa2e341c5a87324521c9e4bb196f66b17ae0a6d0bd31756b338775a868752aa5f45049b2499592004a43d3c88a7d0c0c42d87505e108de7d900afee3cbf0b89e542dd376a7d94e0016552841a1a10303da18899910b45f2c9a1db3df54e67c74fdb7eb6a238c236c11970169fd106582bae6ede531893959c31087a2718448397e81edea462e9521596522376fbede78fbfd8a12bd3a0beff17acf8fb3bd4c08db040864e8ef5028240f62b7e61773d555d", &(0x7f00000005c0)="64da26f0a1d1117760ceb219ef8266d72d28ac7038e89b518586ca0ba737735ff625b2ed01133623491740545590230164d353ec47a0ad8894dda9abdb660fd0e1e5bc25c4735ab4f5e2f5670630bf606ad1d2bf0548a8451a6325679ef1f30cca35ebdcefb860ee96d6383d6175fe48aa5ee2408f2efcd0f9944e5bf9d2c8f2a90164026ba69a5ae7f0258d2e3ba9d57ae161103af45e466be346f53e9c", &(0x7f0000000680)})
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:11 executing program 0:
pipe2(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000740), 0x0, 0x189}, 0x1)

16:16:11 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
seteuid(0xffffffffffffffff)
vfork()
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:11 executing program 2:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6d"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:12 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)
shutdown(r2, 0x1)
connect$inet(r2, &(0x7f0000000440)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = fcntl$getown(r3, 0x5)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES8=r6, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRES8=r5, @ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRES64=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESDEC], 0x118}, 0x5)
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r8=>0x0)
getgroups(0x6, &(0x7f00000005c0)=[r7, r7, <r9=>r7, r7, r7, r7])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@file={0xa, 0x1, './file1\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="5c15678bf59ed9037c791c0f9f275a190ba8b4241e184a232c6c45b251310c54bb84489cbba6f78ab1af60d2356c721e99171020762c7dcd9d691f0156976ab7f3452623f0f1b7994c2459ef7488fa45d24bb4e00db42c7dc46abc", 0x5b}, {&(0x7f0000000700)="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", 0x117}], 0x2, &(0x7f0000000680)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r5]}, @cred={0x68, 0xffff, 0x3, 0x0, r6, r6, r7, 0x10, [r7, r7, r7, r7, r7, r8, r7, r9, 0x0, 0x0, r7, 0x0, r7, r7, r7, r7]}], 0x80, 0x20000}, 0x1008c)
r10 = getegid()
r11 = getegid()
r12 = getgid()
setgroups(0x2, &(0x7f00000000c0)=[r11, r12])
r13 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(r13, &(0x7f0000000000))
sendmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="10852855fc2e3ec09bdbd328647d86e57fa2d2380fadd1f7dca93a58aaf7c0cd1b8aca679ad2e21c8804f0d630d5f2923180bbedff8ec2ccc83598858cab04ec7e16a486571d3317ed0ba7dc347037d743bcb053d4c3eb232406dbac83ba81ca69fd09fa8257ba44b2aa976f6d8b8d693d4668bd23bd00b919fbaea001a613e8ae3620a4dd0983803115fa02097cdb89f0f1467fd5bdfffdb9753d25e1c8bafa4220436655a68e446591570974dc4ac4877b0035b0fd774194e183fc866bab380a5dd1b1d8dbf06c23ef22fc0aa13859f5cc3f038474edd0", 0xd8}, {&(0x7f0000000240)="55e3f2410c18ac153cad3a3ea5a89c98d946a64d50a22bfdc0f6dbdb18c1ba95e277c2b0621d29fc5449381deaf4666baf28a904aca7957c916842fd60de7c4d72dd91ac5df332de422ffbeb61dd2744b654882765685510489dd745c4e7227636b4ae32d53f09ac2abbd5dcdf56e7f92886f7d1bdda513f2b94bd47ffb19b989d444252a8ec35d9c68b985e35720432fb707ebf2e873545b58738a3b4d6f6e82c31366797ed0225da4f553a64aafe179e0b5a71e2220658f734a0082e5e509cd786f9303579b223a00ba91958b9ea89e6312b99e6a2879c9568", 0xda}, {&(0x7f0000000340)="34e2126a56bbc2f6d9ec91f54aa5467fa23460e580d2811da5e0a4a4962a0b1ded9bb9d3b7ebca368afdcc1bc762e0c907b193b1a4ff0c27000f6439dd1762f494cdd4b8d26c0dc84f20ad1148bf5783fbf876347e1afffdc86568a9a20e3b4bfc1203129390a6ad0a0833dc5ca6f14ce42bb029d5a077c50fff859fb07485c61f55accab6f2627612854294ece8fc7d829289f4944b5968ca361a4fa92f639010db86b5ed83cfe14303a73b59d27ee3db85c3fc1aca27d14abf6de8735c8f3bdeac5cdcf2304bdbb8529de0886a542cb8c6cc190224", 0xd6}, {&(0x7f0000000440)="a8f025691121039a4384a3490f46eff8c78caf1468b8f5", 0x17}, {&(0x7f0000000480)="d148bdd174f12905f864f7cc3e5e95960da1b3f502e3ab811eec235adf81cb5280f6e325ff3c41a9b5b34a5f", 0x2c}, {&(0x7f00000004c0)="d5618c94ba2f54c58581ad19ab3d32e89dc24f9275bb27d17da1d8c760993e44d7747a5ffa4f484476badf6b5cc885ecd748941c3194434f565d0fbf00ec657ff5fda02953095b9a164084927a5e3b1e", 0x50}, {&(0x7f0000000540)="cbea9c7a490cb7514a76d4d8be81941c16ad8f72253b33d9ef1a2d62b82ef370034204a21046386fc701be37177500b645ae7692c78a6488c71957f67b8aaf5ff22f7777c094107e57335d5f28f7a18ec6281b0329019de45fbd6c632362b1651a96b430c99a3ab7cd2f3c4e2efc81c734fa09a2c4d2abfa46f178ea946b0a9b1bcd214137f2216d5c686a91d2a370139b65bda9cbef9190c32d3e429190068b60e17d382961095790d730d66af884b75d7a1202", 0xb4}], 0x8, &(0x7f0000000dc0)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r7, r10, 0x0, r11]}, @rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r13]}], 0xe0, 0x20000}, 0x20084)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

16:16:12 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:12 executing program 2:
r0 = socket(0xbd5159d752b48525, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002a00)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYBLOB="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"], 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x8e)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3040)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$sock_int(r4, 0xffff, 0x20, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
connect$inet6(r3, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000600), 0x200000, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001dc0), 0x8, 0x0)
ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f0000001e00)={0x0, "38c94064dbe1fec298a9400669adc2eb136a1022cb6b5d3196c1f19d820f9508"})
r7 = fcntl$dupfd(r5, 0x11, r6)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000029c0)={0x5, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
ioctl$DIOCADDADDR(r7, 0xc4704434, &(0x7f0000000040)="55176641cbf0368f0008dba89993")

16:16:12 executing program 2:
freebsd11_stat(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
msgctl$IPC_SET(0x0, 0x1, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0xfffffe00, 0x40008}, 0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000005c0)=ANY=[@ANYRES16=r3, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="756a79a873c6fa9a4702ffd2f29b0d8d7f5c9c14f8cec046c7e2e1d6fdc85c085ce0d5050de564b5ceecdf79c5fc434b706d5e562268a33d11cdf0d609c34a3683be33b07106f92229428beadd8cc6fa577222ef95c06c9f77f16648b872a3243ce3", @ANYRES8=r1, @ANYBLOB="bdf10cd31d43ac43515097949233876c24da3d560f3fbff5c0072a9c399bdbcac700338e683016cae104b77db3cc2d9a0f041cae8c0f4250d023cd1cd6c480df60532d3d98d25c1cc12bf3df8478c9946f497eb9cf55722649eed5ccd69df288d8a1e4681d03cdb2d2053ff53082575163515f1f93dfa3316fc04664832b409728806c387eb878acbb803e4a1d16550ddaaa7945e196c1002fb66cb71d00"], &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080), &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3}}, 0x0, 0x4e, 0x8}, &(0x7f00000000c0)=0x98)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @broadcast}}}, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2e49}, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x30, &(0x7f0000000080), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000200)={0x28, 0x13, 0x0, 0x0, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000, [0x0, 0x4]})
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000080), 0x0)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0xe, @sigval_int=0x5, @spare=[0x7, 0x2bf5, 0x22c00000, 0x9a7, 0x7, 0x8, 0x1, 0xffff]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0xd9de33ef5d320c77, 0x84)
r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000380)={0x10, @ifru_addr={0x0, 0x14}})
socket$inet_sctp(0x2, 0x1, 0x84)

16:16:12 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
freebsd11_fstat(r2, 0x0)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:16:13 executing program 0:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
rfork(0x1000)

16:16:13 executing program 0:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6d"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:13 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340), 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:13 executing program 2:
r0 = socket(0xbd5159d752b48525, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002a00)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYBLOB="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"], 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x8e)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3040)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$sock_int(r4, 0xffff, 0x20, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
connect$inet6(r3, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000600), 0x200000, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001dc0), 0x8, 0x0)
ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f0000001e00)={0x0, "38c94064dbe1fec298a9400669adc2eb136a1022cb6b5d3196c1f19d820f9508"})
r7 = fcntl$dupfd(r5, 0x11, r6)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000029c0)={0x5, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
ioctl$DIOCADDADDR(r7, 0xc4704434, &(0x7f0000000040)="55176641cbf0368f0008dba89993")

16:16:13 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfe000001})
socket$inet_sctp(0x2, 0x5, 0x84)
dup(0xffffffffffffffff)
pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000001c0)}], 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0x7, 0x1, &(0x7f0000000100)=',', 0x0, 0x0, 0x0, 0xfdefff7e, [0x7fffffff, 0xfffffffe, 0x0, 0x403]})
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x1000)
rfork(0x81010)

16:16:13 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
freebsd11_fstat(r2, 0x0)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:16:14 executing program 2:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
rfork(0x1000)

16:16:14 executing program 2:
freebsd11_stat(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
msgctl$IPC_SET(0x0, 0x1, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0xfffffe00, 0x40008}, 0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000005c0)=ANY=[@ANYRES16=r3, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="756a79a873c6fa9a4702ffd2f29b0d8d7f5c9c14f8cec046c7e2e1d6fdc85c085ce0d5050de564b5ceecdf79c5fc434b706d5e562268a33d11cdf0d609c34a3683be33b07106f92229428beadd8cc6fa577222ef95c06c9f77f16648b872a3243ce3", @ANYRES8=r1, @ANYBLOB="bdf10cd31d43ac43515097949233876c24da3d560f3fbff5c0072a9c399bdbcac700338e683016cae104b77db3cc2d9a0f041cae8c0f4250d023cd1cd6c480df60532d3d98d25c1cc12bf3df8478c9946f497eb9cf55722649eed5ccd69df288d8a1e4681d03cdb2d2053ff53082575163515f1f93dfa3316fc04664832b409728806c387eb878acbb803e4a1d16550ddaaa7945e196c1002fb66cb71d00"], &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080), &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3}}, 0x0, 0x4e, 0x8}, &(0x7f00000000c0)=0x98)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @broadcast}}}, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2e49}, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x30, &(0x7f0000000080), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000200)={0x28, 0x13, 0x0, 0x0, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000, [0x0, 0x4]})
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000080), 0x0)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0xe, @sigval_int=0x5, @spare=[0x7, 0x2bf5, 0x22c00000, 0x9a7, 0x7, 0x8, 0x1, 0xffff]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0xd9de33ef5d320c77, 0x84)
r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000380)={0x10, @ifru_addr={0x0, 0x14}})
socket$inet_sctp(0x2, 0x1, 0x84)

16:16:14 executing program 0:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:14 executing program 0:
r0 = socket(0xbd5159d752b48525, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002a00)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYBLOB="3ab810699af60f7175d2e7a75609dcba82fedc9ad3d6674723a6c7e9859169758aca0fb049486f23157b49e4e5d07fe5a58c38882a253355c12d0f3ad50a16bf7004d74bc454326646da5aa9b2262762037fcbf6c5f991c51c620af003a19b32972572070534c869d8f0fcbe3072a4c926a9ded129328777031d5db904aaab78877d23805d9d2c8613f7b8a2d5337d35710373ab7003a1cdd859691f593ac13a0d59b2794dee27f3a9bd3c372c7d04fe4ab459bdad8285cfc25f016057848fa4f2c929feaec885b97945048308ee62fa1accdd55a5d8199b96eea3e530c58d1eeef2bee78b4d33d0355734367bcfdc0e8ce8359ec7a974f8593aa8bc25a538832017edb10ba320b7d63672d11e0e7347698bb5aa15cef460133780725af876191641e5960d48988d39f1f16a0c6ef5727dc40e00ef5786648dd6b5e553c205688ec90d5bb8dd88b8a6390a1a2453e453f630bb10aa1526e06257d744e50900732a18aac2c10a35a684c07cb977d72002072130086a04d6ba56cf942f4d6af8a3adfdc0ab181374e5d7b85fd18bce86b71ab1ea242de4820a7818ccb9c69fe150c29f60da97890e72b9916680346411cd6f53c6195fbd976b756228209135040e139af2bf93b92082d0abde6c4491eeedb6a2727e5a901684f5c51c54e885231b875109656af907c1e11ce86b6d46b64f1ac6cf6024a64ba3b0327d8a72a2d97fdec832dc74de564a061d0df9fdb7779c1f65d2413ade47d31b3d1545fd77d396763c541ff4014fdbde66e75459eb194ae2c433b1775c98e842c763ca62aea89f042620999f9fcb9047a18d53354744f4074362acedcee23233fd3a34a126776e932f0bbf3e7550def1cbf1ce54567ed25bd16eb49e7c8d33821e945321bffac6caf1a6c272e08ea0ca0619dd9e708074ed92e2902bfeb9001e60e38505e090b3c75587f53aed5487e2c4dd20ec2de6bcab6c518702fa8d8d3eaf566011f98073d85f5667b49254bddd7c685ce8fa0df40ad2cb64645de0ca61a2d510f3bc950c4b70a71c2ad31793a87623ba806f991ad32a273de3a06b0b348c8deb0c3a1e0fb8392009225fb3a5562a806bb1654c97bb15f5afe073290ba4c4cb907fcc79d69e8063810abf97c0181fc01e345f71ee635491faf80d9de6ca814b181ae70a073da0acbffeab2ccd4077fdde993ebd35883ac5e742149824caf05eb2f86eca650cf5f56d4f0d86b969a5cf5942146de0f948da218e33d66316713d4bc6ca70951440687cfc370ac6247488a0c11732778bd8f2961af8451c777fec6c9fa4d80e3dfaed9b6eb4b65f3a287a07d8ea3486e38366310a61cdb7deba08c229eca010d4552f139137a0124eba69ce3731fb88940968c16b8b4dab8c72acb5c6e19ebaf1cb7ee477d942b882c07460df7974afbe3594d501acdd8fac7430ea5962bf5cb93405bfc7f113259c9b0dc1501d088e627e5280c7b9ca29087e4a12a0b5736032add4886901f6f9b682300f226eba307911febe1120448d863573a9a3577bf9406db9fbf4ffce7f03b2ecb95ed03624ce0d01d1654a4fdd00bd016f8172be9bfeba1739c6995f9e42d8e95b69700beacadf362f4b96e1a1f67eebccd016abe41d4e68ce23dd0eb4cafdc59737df15535a47f1e0d894204d8e883eeb4f6ab6369eac729136e6888dbe04d222b4e499e0529fa7da6a51e7ea5c745d1c2d5059c7b6ef42a5a65a3fbe82cf885d19a8bffce2430acd8f1f6b2231e30d8a8d31f8c5793bccdba2fa2b17b1a64f4a2546558b4dd45caae230da6018664579416f2d3c05452bcfc25633bf5389951c17401e6ac80bbb07b9557f51d4f3fb1ebbd191e0eeb9e607131c76a8a670da330cada97e33fd1239e54acb579b8c9324cbb77b06a1202d299228b4ec03a9eff4183c714e2367aa9c9c600a030c919ef9f47ddfef5eef16233019efa5088129b2d4cd0a79b0f36af7adf0a403620d686928e347a96a2e6041efe357fac1b79c1f2c42050f38ae4860dbc0c3d8361516df7e41e752f40606f08b056260c48b66d7290c9f3f716393b5a5ce0b537d1cb7cb907f49a5d6480df7e8f00a50902bcd9f319b31530f9010d0d87dbe5530c01b4f278a3dd33d4bbf060599e69097ba83cfa1bfa9849e6bd2e6d3e716a3969e13efeefe5592853a6fca5f998f1489936d1d6475f510bf6b7635308f0d127a5c4cbf08b850f2c0f81e4d3f5968ce0b3dc13250b75a25e9567a529260c7031a5226a114aa689b4ab1e2891228024e180fed739e3f67393b36f52fd670b8606133944956d8992b832826728eaf85a79e1952ef16fc0b426eb16fdeddfb43f8235393c968482d3c27857bd4f9a3e95b86931d8ad7e314c0ba69ed72613370dd2f35604076a73b467cf1aa3c60a93fc68b23cf74b0b566b65ff5d76c3adae3621ec5fbe84ae7a79df9889d5a4e046d4d2b6778213b9b6914840d78598dc99200cf7bf89eb6dd804ea1785e33ade6318853f558522f3dde981b2e2b979b25e67418d5a5d23958f6473010fd08cc5c75d4a768c0c7d388dfa8322d15d91b4683ec88e6af9b6ebd3cacff01101d90704d90e102b96668c7b43335cac5ad6caa7c99b119c84f64497cd361b5321c4cbe7779aa6a9c4be86936b56fa65cc4b9ed891ab45e892fe2cb7c6c7e6605b8850a2f0beaf74fab89744261363e30dfc80d00599b99380ec0a7ddfafb55b883fa54a3e969fe86a07712c7603a39be611ec4fb85e81ab8e84252e9b5e0e8927f9a162074861e29797de8f65fad278e469c6bac4c57291cc3f18fa4c5a5761908862a80ebe44778cfb654615790647f4a4af308d05a94d1a1058245d342e54e683de5c454b76c9a24e0bcecb8fce9d839f471bf689e69d5d694168fd29e221fb69dfd86ab007fadcedfd99767abc4c6a2d7d8b0f3f15f3350461d2db6f14024fdca259713185686e1379f104c3c10d2e89a4fc67d50fd52e1f1a69bf17ef4d1cb47533a135335e96a0e0ecd1b3f339c050462610e17bd598b4a3efcbcf0df70bb5d490112ad227ceea4d8dc3bd8f59c3647921caa6836b65864da67035a548b6f3930dc0c975ccc89c51acdc65175a74be3c258be3c8fa09b4be0ad11121cc3d18920121395d58d5628a98c25ebd61769ef537682a71a67805116137988d49a1cf521124b65aa1933c0fdd213761554f703c923a43e7711e018e39189dd0c3979ed344f8e63781ea8841942ff3d3057b09baec2f38918ac11cb1c0269aaa62639e334384a8c6ddd858cfbcdefc7768f59918060a470fb67f7b6867691ef481e15a64425db5a69806fecb031b2c3699ab2c75c26668f10f43dbeb7edb2c49b437fcfccd81973a850811ecf3eb620a98c6cf12ec852e9f90722c30456fd2c3c3c696279370977d8852d132ae72fe905b88c01e03589f95dbdeaace184dc3ce8122da79522fead229d1e1f180d9ccd2002f819b5c98d2660ab30d242ee2e7c8392f3095b3b0328d9db880581161db76fe07cbe123bc7721e046f22a4160a8cf18e9d731f5f6179f7c6f1f4937849b7b9b46229f67bade59eb8d9db9df7cd682e984f4ca7b38ca2c51788f3e044cbc39b6d573ee9b937a91b6060fb6dce23e8d0aff2c6bc224912b2912afac27caf9038ecc2a490808f74a831cf1531c07366e17f1584116c44ece9ca1d4c18de07f66f926908af14806f2b0b86f13184749712d1d7978bb0ded22935d5f9ab70e99b9dd537f18e357683497fe598aea1ddd93f60296977dac8d196c7e6fb5b6c01c1f2df1341126c2868ab29cc4a41e0d86f0e0282b198f44de07f3ef589bc2ec0ec0ed1ad7c6d1373fbff038ec4bb0a8b919eeb4a4b53c91dc20fcbba3ea05d2e61198997566a6953c0826426c7013d86fc282a3ec5c025e8e9ee0da948fee0ee002828d62f90c9c797304f2acb5b96d29e4328ed920502120ab1277ef4a86449430f797c11a565ef1b42606368a0f157e7866df77851fc4f0d3672890a8792bafa00399e453d3ec9647933e2400e3b00002a55e2e4b7dbe63a8ddcf1cde7443688bbd982dfa7b6aabbfdcae301dda1bb132fe8809e583e78f88ed48f9f3430c1a4eec26d85597f3af67f3b00f2fb141b90c1d6b86b29d8c1e461ce0ce0659d69536899f1aaca1c4ac3398e7e6d72ed5b49e007865867eec792e91a157c7cf3a34209c0cadfd8ff835dd5bcfdad766ff25b2f8ea07a5487861c4c80215d03722b351d0bdc7914a6b216ca318ebf949e896b9e82eb108e74e02b46af7850ae30268bb4b42c1ffb4a1e45a7d8b98accda1cd71256cf6b528e76e9354f6f43d8f864f2a03b42a35b932873b6e1fac0e3d7e0ccd60383d74da88ec8f6cb65e4ffbea9c6c8032c09b3186e6d12a6942e21921eab899dadbea49eb8c02a6b2876b858f3be388d7fd85f65c184f367b78ec5b5ac65210a252992335870d386bdc346a96557818726695890e79459efcffd6e57199154e0892aa7a391ed88a936c36faba5547d847a49ecb94d691631e33da1d8034bd37d1d03160e09348e56db964b79e3cadc4a10356de75df39d6f0b4601f18ab513e0585690b6d2ad92aab6a81e5f0a9030677f2fafcb0bcf9c3119cffee04b6b9547755453dc7849deb12dea2b95607c4ab1c4fe7db6dd8b5412fab93086a0358e3766c413482a9e849c6176b88dc62ba8c0d33d7fc68a75edc3142a4e648903ddea87966d7955373e71209b1d1239f9556d59ee41a069102d1c92672285bad1f006c9ec2e9c015d7bbcee920e0f9247d45fcd3d876b36e8105536830d8bf636e7261f85db727072ac715b60f30ef8bcdf9d1ccb8f814f9bd036f25db59d90ecc478007766a79e1d06e3f9578f285219cbf326c76971070a206bea44fe742fd0a95f683225d2f4da4607fecb81d861bf24555cc4b9c1ca06fe7158b938078d13b35ce86973e5e0ecc82c0f4077c39579788166b2d5caad51e9939cb1bc39f0cc66e9d2a90870b06c9ea8117e6d6833b40487f13f709e9fb1d75c1e9fd787df4184d10a2bec4549c7a66a8f76add4c8a9f558163fc497a6ff5b814ad8e5abe9f5b9493a28c505e2d6f60e21179c7a99a60eba649b3c1f8f2069cd30b439a77dd77c417ee76222ccafc0a56d409849106f861c25c4364de2a9353447bb6d2be7a59ea4cb1fccfe556c377f980f7c727d977229ca7b1803e52654a6313f38d3dacfbf62756a731d4a4667361bee1b5e6459eff182b48fd515b1c49a121ae9aed4dbb678b1ca662132327648e2a29cf133685d2838c797e656e741fe96c3802e3d83ca4a7feff812319e8dbb359e629e5e0e9adac640f95a7939db98297d979054e95a02ab0d5566b736fb1f560b5c628d6d50e132be6255dac69e82e6b35771b30731228b074d79d22d08b3f36a19ba51bb8b950677134a39e637b2b09168378adc8a4eaea6f5964438a911296838f03b1a5c3979eaf3d1d57f070fde1ff7e8e52fee830eb778b5696ed196b85c4a9a24c889403ffc9e40ae21c2bb5f9dc7387e9fa6ece1390c60eb664697aa004833568f6571e14ae65674422f4ba9e77305755b82fabf38f46e3b249874414f5171cd303c1851b70adc2e7863fa9d3d73d630555fb9ddb1509132906db22d212a7bf6a83b84b639369d094287acccf02e93281a8f7cad133a075803599d5e89d179ea1d21e6150f7147ae02d57c19ea3cf28a23879b512ce79778801dd4efb9a5eaaa20dd80d9a099a750c82c6a5150ca147f5c71d7a2e66455808b3237ccb8135891562f20cd9c4d678bb930d75c8ee645c81880d09f616c2c72a6cd051873fe795df3f228"], 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x8e)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3040)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$sock_int(r4, 0xffff, 0x20, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
connect$inet6(r3, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000600), 0x200000, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001dc0), 0x8, 0x0)
ioctl$CIOCFINDDEV(r6, 0xc024636c, &(0x7f0000001e00)={0x0, "38c94064dbe1fec298a9400669adc2eb136a1022cb6b5d3196c1f19d820f9508"})
r7 = fcntl$dupfd(r5, 0x11, r6)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000029c0)={0x5, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0})
ioctl$DIOCADDADDR(r7, 0xc4704434, &(0x7f0000000040)="55176641cbf0368f0008dba89993")

16:16:14 executing program 0:
accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int, @spare})
r0 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x400000000, 0x1000300010008})
open$dir(&(0x7f0000000200)='./file0\x00', 0x20, 0x0) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
sendto$inet(r1, &(0x7f0000000240)="a2f8344a64955609e9abe491d3edd2b3dc48ad088886300d102224b88d5ace7973078543e6dd1a74e710c84438aa4fe82a3042f3d3d798b4d6c2046965f240b2566747b020d831d179484e1d88b5349cd34a6249c4509707ed8253328d3fee30724d5368f8233f6ed067f914d23d13fe344181632d1f3f462480ea8fd1f2d0c97f0fac615a48b241f30fbb6748f7709ae776a78eb813186d5306771949b670ef4b7b27be2955b88840a66619d1f282a3bb50ebb55b1df55c16710647889140f53d8ee2aee64e9148a69a094cbfbe35cb8d16cd97d6de639b027feb8541afadbd983667e5b05095083be17463fb91491cd2019d89f20f07bd87", 0xf9, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x0, @loopback}, 0x10) (async)
fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005}) (async)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r3, 0x0, 0x0) (async, rerun: 64)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0) (async, rerun: 64)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r5 = dup(r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB=','], 0x2c}, 0x0) (async, rerun: 64)
socket(0x0, 0x0, 0x0) (async, rerun: 64)
socket$inet_sctp(0x2, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0) (async)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) (async)
r6 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) (async, rerun: 32)
setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) (async, rerun: 32)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r6, &(0x7f0000000440)="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", 0x349, 0x7a9d308a77d81010, &(0x7f0000000140)=ANY=[], 0x4)
sendto$inet(r6, &(0x7f0000000a00)="1a7b4fa5e0d9fd18a9b7de56e6cd17d06fdcc4bdb699fabb7d070d2b5a81460acd07e6891cfc11c151ccc85b1a75dd5654e41fa04c227be30084b8dfd6af0275cbcf2a81eb5e930c7a7b5598a36e52a095e23b6ab432c1e53548440800d077443f0000ab1f584235083e89010000000000000094587902fb3d92dc563f6dce7937b90a167ca4fad41ec180386699de46ecaf628d3733a90c97e87fb71968c237db866867251f28a0f26c308bebb172dfd5ff3c8371eb9a8214959946af6e8b12227af5dc757b0f8c7e65dbef8b9b085a4cea9a989280a20af72255d3378ef611ef80f999ae1e2eb0d6df4a2f76e306e0f473c9d384c8ece6d257ed52769edaf2519d5067afb240465dc8b991ccf8f465e2cc0800e1dbb017944984558933cc00507e5ff7fe2e53a4e2be6d73f03dd9947bbfb3f6d074b88d7f300af97999e273eceb812d3d9f125b48e69a14d0a63dee4c55f27c091c0000000000000000000000ac6351cd75e1b0a95b8e38c96e9b0a46a98a7a6c7faeba2a76dae3deaeb2a1fa1c8ae1cafd3efe9ab1374ee02673bf90a45921c4b1f59b2d4a7623bd5e7efa926bc84f39f8efa83bf20c3b777fceae9052fead207a1e1b32504ad3c884ce6f2d69a659a87ea7786dc6411153a980253a9b318377b0d367103d246d43587e94cd53400000000000000000000000000000a90262c857ac55b8bd5226a097cf0cdabb22ac4c578497af9a19cc96e683b08878f54fc660cfb96935f6d4", 0x21c, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

16:16:15 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
freebsd11_fstat(r2, 0x0)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:16:15 executing program 2:
ksem_init(&(0x7f0000000000), 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:15 executing program 2:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6dffd393ca"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:15 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
seteuid(0xffffffffffffffff)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:15 executing program 0:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001b80)="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", 0xed1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:15 executing program 0:
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet(0x2, 0x3, 0x0)
dup2(r0, r1)
setsockopt$inet_tcp_int(r1, 0x6, 0x42d, &(0x7f0000000180), 0x4)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4)

16:16:15 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
freebsd11_fstat(r2, 0x0)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:16:15 executing program 0:
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)

16:16:15 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000080))
mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file1\x00', 0x400000, 0x0)
openat(r0, &(0x7f0000000000)='./file1\x00', 0x200, 0x0)
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000000c0)=r1)
openat(r0, &(0x7f00000000c0)='./file1\x00', 0x60000a, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sigaction(0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)="8f8978d34c77b5412dd8b0ba38c443390bb10000008026262e2ef0806b00ff490faea5ea3030c9660f380b8132ca4f69643c00f2f36745c3c44299dc77558f2850954e0000"})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f0000000040))
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
unlink(&(0x7f0000000000)='./file0\x00')
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0), 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)

16:16:15 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:16 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

Out of ktrace request objects.
16:16:16 executing program 2:
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet(0x2, 0x3, 0x0)
dup2(r0, r1)
setsockopt$inet_tcp_int(r1, 0x6, 0x42d, &(0x7f0000000180), 0x4)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4)

16:16:16 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000100)="1621e44ccc354256", 0x8}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="4c00000000000000e8fffffffffffbff"], 0xc}, 0x191)
fcntl$getown(r0, 0x5)
shutdown(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x9d66, 0x7c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000002240)={'rack\x00', 0x1}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
freebsd11_fstat(r2, 0x0)
shutdown(r2, 0x1)
sendto(r2, &(0x7f0000001800)="e56bdc6f2372566ff4f0c18499cf09987c5c6ca920e29dd45aa90fbf6dc305b1dbcae8d2cc697c991301eed3c29e8701bbb6145fde8232199bfb1f3a9c6b175be5cae97e2536934190aa45d1a3e0cdba6bc81e0e891d3cdc053f6402e737d752fe85e676ab9f0ee415ad7ac1550412a82c96bcc32b55d87f0cce1aa93fa669d0fbf4873f4b6125b43f06faaecee8a6f080dfa640651b5aa4a739893d74ee4f13eda139ed95d4a9010a318894aba10937c5169f8cab0f4eea127fc278428e24b698fb48595d99c5af5e0f2fd182669bbee6fff0097977390eccf59b40be309831243883fcca35743b20cbc11a98bcb8e55dc58723c6", 0xf5, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)

16:16:16 executing program 2:
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)

16:16:16 executing program 2:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000080))
mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file1\x00', 0x400000, 0x0)
openat(r0, &(0x7f0000000000)='./file1\x00', 0x200, 0x0)
r1 = getpid()
r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000000c0)=r1)
openat(r0, &(0x7f00000000c0)='./file1\x00', 0x60000a, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sigaction(0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)="8f8978d34c77b5412dd8b0ba38c443390bb10000008026262e2ef0806b00ff490faea5ea3030c9660f380b8132ca4f69643c00f2f36745c3c44299dc77558f2850954e0000"})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f0000000040))
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
unlink(&(0x7f0000000000)='./file0\x00')
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0), 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)

16:16:16 executing program 2:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
rename(0x0, 0x0)
freebsd11_lstat(0x0, &(0x7f0000000280))
readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/156, 0x9c}], 0x1000000000000193)
write(r1, &(0x7f00000001c0)="a3", 0xffdc)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$unix(0x1, 0x2, 0x0)
readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/240, 0xf0}], 0x1)
shutdown(r3, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x20)

16:16:16 executing program 0:
r0 = socket(0xbd5159d752b48525, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002a00)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYBLOB="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"], 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x8e)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3040)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$sock_int(r4, 0xffff, 0x20, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
connect$inet6(r3, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000600), 0x200000, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001dc0), 0x8, 0x0)
ioctl$CIOCFINDDEV(r5, 0xc024636c, &(0x7f0000001e00)={0x0, "38c94064dbe1fec298a9400669adc2eb136a1022cb6b5d3196c1f19d820f9508"})

16:16:16 executing program 0:
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = socket$inet(0x2, 0x3, 0x0)
dup2(r0, r1)
setsockopt$inet_tcp_int(r1, 0x6, 0x42d, &(0x7f0000000180), 0x4)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4)

16:16:16 executing program 0:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
sendto$inet6(r5, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:16 executing program 0:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:16 executing program 0:
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
aio_return(0x0)
bind(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x1}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8)
setrlimit(0x0, &(0x7f0000000080)={0x10000000000b35d, 0x800000b360})
munlockall()
fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
unmount(0x0, 0x808039d)
sigaction(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}], 0x1}, 0x0)
read(r2, &(0x7f0000000b80)=""/4096, 0x1000)
pipe2(0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"])
accept(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

16:16:16 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:17 executing program 2:
r0 = socket(0xbd5159d752b48525, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002a00)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYBLOB="3ab810699af60f7175d2e7a75609dcba82fedc9ad3d6674723a6c7e9859169758aca0fb049486f23157b49e4e5d07fe5a58c38882a253355c12d0f3ad50a16bf7004d74bc454326646da5aa9b2262762037fcbf6c5f991c51c620af003a19b32972572070534c869d8f0fcbe3072a4c926a9ded129328777031d5db904aaab78877d23805d9d2c8613f7b8a2d5337d35710373ab7003a1cdd859691f593ac13a0d59b2794dee27f3a9bd3c372c7d04fe4ab459bdad8285cfc25f016057848fa4f2c929feaec885b97945048308ee62fa1accdd55a5d8199b96eea3e530c58d1eeef2bee78b4d33d0355734367bcfdc0e8ce8359ec7a974f8593aa8bc25a538832017edb10ba320b7d63672d11e0e7347698bb5aa15cef460133780725af876191641e5960d48988d39f1f16a0c6ef5727dc40e00ef5786648dd6b5e553c205688ec90d5bb8dd88b8a6390a1a2453e453f630bb10aa1526e06257d744e50900732a18aac2c10a35a684c07cb977d72002072130086a04d6ba56cf942f4d6af8a3adfdc0ab181374e5d7b85fd18bce86b71ab1ea242de4820a7818ccb9c69fe150c29f60da97890e72b9916680346411cd6f53c6195fbd976b756228209135040e139af2bf93b92082d0abde6c4491eeedb6a2727e5a901684f5c51c54e885231b875109656af907c1e11ce86b6d46b64f1ac6cf6024a64ba3b0327d8a72a2d97fdec832dc74de564a061d0df9fdb7779c1f65d2413ade47d31b3d1545fd77d396763c541ff4014fdbde66e75459eb194ae2c433b1775c98e842c763ca62aea89f042620999f9fcb9047a18d53354744f4074362acedcee23233fd3a34a126776e932f0bbf3e7550def1cbf1ce54567ed25bd16eb49e7c8d33821e945321bffac6caf1a6c272e08ea0ca0619dd9e708074ed92e2902bfeb9001e60e38505e090b3c75587f53aed5487e2c4dd20ec2de6bcab6c518702fa8d8d3eaf566011f98073d85f5667b49254bddd7c685ce8fa0df40ad2cb64645de0ca61a2d510f3bc950c4b70a71c2ad31793a87623ba806f991ad32a273de3a06b0b348c8deb0c3a1e0fb8392009225fb3a5562a806bb1654c97bb15f5afe073290ba4c4cb907fcc79d69e8063810abf97c0181fc01e345f71ee635491faf80d9de6ca814b181ae70a073da0acbffeab2ccd4077fdde993ebd35883ac5e742149824caf05eb2f86eca650cf5f56d4f0d86b969a5cf5942146de0f948da218e33d66316713d4bc6ca70951440687cfc370ac6247488a0c11732778bd8f2961af8451c777fec6c9fa4d80e3dfaed9b6eb4b65f3a287a07d8ea3486e38366310a61cdb7deba08c229eca010d4552f139137a0124eba69ce3731fb88940968c16b8b4dab8c72acb5c6e19ebaf1cb7ee477d942b882c07460df7974afbe3594d501acdd8fac7430ea5962bf5cb93405bfc7f113259c9b0dc1501d088e627e5280c7b9ca29087e4a12a0b5736032add4886901f6f9b682300f226eba307911febe1120448d863573a9a3577bf9406db9fbf4ffce7f03b2ecb95ed03624ce0d01d1654a4fdd00bd016f8172be9bfeba1739c6995f9e42d8e95b69700beacadf362f4b96e1a1f67eebccd016abe41d4e68ce23dd0eb4cafdc59737df15535a47f1e0d894204d8e883eeb4f6ab6369eac729136e6888dbe04d222b4e499e0529fa7da6a51e7ea5c745d1c2d5059c7b6ef42a5a65a3fbe82cf885d19a8bffce2430acd8f1f6b2231e30d8a8d31f8c5793bccdba2fa2b17b1a64f4a2546558b4dd45caae230da6018664579416f2d3c05452bcfc25633bf5389951c17401e6ac80bbb07b9557f51d4f3fb1ebbd191e0eeb9e607131c76a8a670da330cada97e33fd1239e54acb579b8c9324cbb77b06a1202d299228b4ec03a9eff4183c714e2367aa9c9c600a030c919ef9f47ddfef5eef16233019efa5088129b2d4cd0a79b0f36af7adf0a403620d686928e347a96a2e6041efe357fac1b79c1f2c42050f38ae4860dbc0c3d8361516df7e41e752f40606f08b056260c48b66d7290c9f3f716393b5a5ce0b537d1cb7cb907f49a5d6480df7e8f00a50902bcd9f319b31530f9010d0d87dbe5530c01b4f278a3dd33d4bbf060599e69097ba83cfa1bfa9849e6bd2e6d3e716a3969e13efeefe5592853a6fca5f998f1489936d1d6475f510bf6b7635308f0d127a5c4cbf08b850f2c0f81e4d3f5968ce0b3dc13250b75a25e9567a529260c7031a5226a114aa689b4ab1e2891228024e180fed739e3f67393b36f52fd670b8606133944956d8992b832826728eaf85a79e1952ef16fc0b426eb16fdeddfb43f8235393c968482d3c27857bd4f9a3e95b86931d8ad7e314c0ba69ed72613370dd2f35604076a73b467cf1aa3c60a93fc68b23cf74b0b566b65ff5d76c3adae3621ec5fbe84ae7a79df9889d5a4e046d4d2b6778213b9b6914840d78598dc99200cf7bf89eb6dd804ea1785e33ade6318853f558522f3dde981b2e2b979b25e67418d5a5d23958f6473010fd08cc5c75d4a768c0c7d388dfa8322d15d91b4683ec88e6af9b6ebd3cacff01101d90704d90e102b96668c7b43335cac5ad6caa7c99b119c84f64497cd361b5321c4cbe7779aa6a9c4be86936b56fa65cc4b9ed891ab45e892fe2cb7c6c7e6605b8850a2f0beaf74fab89744261363e30dfc80d00599b99380ec0a7ddfafb55b883fa54a3e969fe86a07712c7603a39be611ec4fb85e81ab8e84252e9b5e0e8927f9a162074861e29797de8f65fad278e469c6bac4c57291cc3f18fa4c5a5761908862a80ebe44778cfb654615790647f4a4af308d05a94d1a1058245d342e54e683de5c454b76c9a24e0bcecb8fce9d839f471bf689e69d5d694168fd29e221fb69dfd86ab007fadcedfd99767abc4c6a2d7d8b0f3f15f3350461d2db6f14024fdca259713185686e1379f104c3c10d2e89a4fc67d50fd52e1f1a69bf17ef4d1cb47533a135335e96a0e0ecd1b3f339c050462610e17bd598b4a3efcbcf0df70bb5d490112ad227ceea4d8dc3bd8f59c3647921caa6836b65864da67035a548b6f3930dc0c975ccc89c51acdc65175a74be3c258be3c8fa09b4be0ad11121cc3d18920121395d58d5628a98c25ebd61769ef537682a71a67805116137988d49a1cf521124b65aa1933c0fdd213761554f703c923a43e7711e018e39189dd0c3979ed344f8e63781ea8841942ff3d3057b09baec2f38918ac11cb1c0269aaa62639e334384a8c6ddd858cfbcdefc7768f59918060a470fb67f7b6867691ef481e15a64425db5a69806fecb031b2c3699ab2c75c26668f10f43dbeb7edb2c49b437fcfccd81973a850811ecf3eb620a98c6cf12ec852e9f90722c30456fd2c3c3c696279370977d8852d132ae72fe905b88c01e03589f95dbdeaace184dc3ce8122da79522fead229d1e1f180d9ccd2002f819b5c98d2660ab30d242ee2e7c8392f3095b3b0328d9db880581161db76fe07cbe123bc7721e046f22a4160a8cf18e9d731f5f6179f7c6f1f4937849b7b9b46229f67bade59eb8d9db9df7cd682e984f4ca7b38ca2c51788f3e044cbc39b6d573ee9b937a91b6060fb6dce23e8d0aff2c6bc224912b2912afac27caf9038ecc2a490808f74a831cf1531c07366e17f1584116c44ece9ca1d4c18de07f66f926908af14806f2b0b86f13184749712d1d7978bb0ded22935d5f9ab70e99b9dd537f18e357683497fe598aea1ddd93f60296977dac8d196c7e6fb5b6c01c1f2df1341126c2868ab29cc4a41e0d86f0e0282b198f44de07f3ef589bc2ec0ec0ed1ad7c6d1373fbff038ec4bb0a8b919eeb4a4b53c91dc20fcbba3ea05d2e61198997566a6953c0826426c7013d86fc282a3ec5c025e8e9ee0da948fee0ee002828d62f90c9c797304f2acb5b96d29e4328ed920502120ab1277ef4a86449430f797c11a565ef1b42606368a0f157e7866df77851fc4f0d3672890a8792bafa00399e453d3ec9647933e2400e3b00002a55e2e4b7dbe63a8ddcf1cde7443688bbd982dfa7b6aabbfdcae301dda1bb132fe8809e583e78f88ed48f9f3430c1a4eec26d85597f3af67f3b00f2fb141b90c1d6b86b29d8c1e461ce0ce0659d69536899f1aaca1c4ac3398e7e6d72ed5b49e007865867eec792e91a157c7cf3a34209c0cadfd8ff835dd5bcfdad766ff25b2f8ea07a5487861c4c80215d03722b351d0bdc7914a6b216ca318ebf949e896b9e82eb108e74e02b46af7850ae30268bb4b42c1ffb4a1e45a7d8b98accda1cd71256cf6b528e76e9354f6f43d8f864f2a03b42a35b932873b6e1fac0e3d7e0ccd60383d74da88ec8f6cb65e4ffbea9c6c8032c09b3186e6d12a6942e21921eab899dadbea49eb8c02a6b2876b858f3be388d7fd85f65c184f367b78ec5b5ac65210a252992335870d386bdc346a96557818726695890e79459efcffd6e57199154e0892aa7a391ed88a936c36faba5547d847a49ecb94d691631e33da1d8034bd37d1d03160e09348e56db964b79e3cadc4a10356de75df39d6f0b4601f18ab513e0585690b6d2ad92aab6a81e5f0a9030677f2fafcb0bcf9c3119cffee04b6b9547755453dc7849deb12dea2b95607c4ab1c4fe7db6dd8b5412fab93086a0358e3766c413482a9e849c6176b88dc62ba8c0d33d7fc68a75edc3142a4e648903ddea87966d7955373e71209b1d1239f9556d59ee41a069102d1c92672285bad1f006c9ec2e9c015d7bbcee920e0f9247d45fcd3d876b36e8105536830d8bf636e7261f85db727072ac715b60f30ef8bcdf9d1ccb8f814f9bd036f25db59d90ecc478007766a79e1d06e3f9578f285219cbf326c76971070a206bea44fe742fd0a95f683225d2f4da4607fecb81d861bf24555cc4b9c1ca06fe7158b938078d13b35ce86973e5e0ecc82c0f4077c39579788166b2d5caad51e9939cb1bc39f0cc66e9d2a90870b06c9ea8117e6d6833b40487f13f709e9fb1d75c1e9fd787df4184d10a2bec4549c7a66a8f76add4c8a9f558163fc497a6ff5b814ad8e5abe9f5b9493a28c505e2d6f60e21179c7a99a60eba649b3c1f8f2069cd30b439a77dd77c417ee76222ccafc0a56d409849106f861c25c4364de2a9353447bb6d2be7a59ea4cb1fccfe556c377f980f7c727d977229ca7b1803e52654a6313f38d3dacfbf62756a731d4a4667361bee1b5e6459eff182b48fd515b1c49a121ae9aed4dbb678b1ca662132327648e2a29cf133685d2838c797e656e741fe96c3802e3d83ca4a7feff812319e8dbb359e629e5e0e9adac640f95a7939db98297d979054e95a02ab0d5566b736fb1f560b5c628d6d50e132be6255dac69e82e6b35771b30731228b074d79d22d08b3f36a19ba51bb8b950677134a39e637b2b09168378adc8a4eaea6f5964438a911296838f03b1a5c3979eaf3d1d57f070fde1ff7e8e52fee830eb778b5696ed196b85c4a9a24c889403ffc9e40ae21c2bb5f9dc7387e9fa6ece1390c60eb664697aa004833568f6571e14ae65674422f4ba9e77305755b82fabf38f46e3b249874414f5171cd303c1851b70adc2e7863fa9d3d73d630555fb9ddb1509132906db22d212a7bf6a83b84b639369d094287acccf02e93281a8f7cad133a075803599d5e89d179ea1d21e6150f7147ae02d57c19ea3cf28a23879b512ce79778801dd4efb9a5eaaa20dd80d9a099a750c82c6a5150ca147f5c71d7a2e66455808b3237ccb8135891562f20cd9c4d678bb930d75c8ee645c81880d09f616c2c72a6cd051873fe795df3f228"], 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x8e)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3040)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$sock_int(r4, 0xffff, 0x20, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
connect$inet6(r3, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000600), 0x200000, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f0000001e00)={0x0, "38c94064dbe1fec298a9400669adc2eb136a1022cb6b5d3196c1f19d820f9508"})

16:16:17 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x21, 0x10, &(0x7f0000000080)="3cb87cbb2d2eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x8000]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000100)={0x79c3e00f})
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000140)="9e5dcc36f46b3119782e10f30343176fc0b7fcfd081a2eb8356dd236498ffe99395348659f373014edef4ac5a5fa2c09d052e01021e147575ebec47ef897885729bc9d15b2b2f7f7b94c2a6b22daf22313bbc65994bfa6a5077e2d7cb88d02a791996d2b7267197d6965463d9a2a26c9acb65fe2583e6009dbf194bad3890e2c76e78b9bb4ef1a24041e8a5b842c89da196ec56d2f5eb9236d9499a1603aa4d7da80795df3c8c422e10f42aa476fa9691a70d3291361d6f1a45b34dd644ddb8758989bd492ca907594ca61c8fb39e19417ecd394f80cd25a4a7163d43883091d52c9ccd092c40bcd19707f25406b3debc8c480dd01")

16:16:17 executing program 2:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r4, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:17 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:17 executing program 2:
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
aio_return(0x0)
bind(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x1}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8)
setrlimit(0x0, &(0x7f0000000080)={0x10000000000b35d, 0x800000b360})
munlockall()
fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
unmount(0x0, 0x808039d)
sigaction(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}], 0x1}, 0x0)
read(r2, &(0x7f0000000b80)=""/4096, 0x1000)
pipe2(0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="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"])
accept(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

16:16:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in={0x0, 0x2, 0x1, @loopback}, 0xa)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={<r2=>0x0, 0x2}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, &(0x7f0000000240)=0x88)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
kmq_unlink(&(0x7f00000000c0)='./file0\x00')
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x8)
rfork(0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x9, 0x3, 0x0, 0x7})
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r5, 0xc0104414, &(0x7f0000000040))
r6 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="eb", 0x1}], 0x1}, 0x0)
sendto(r6, &(0x7f0000000080)="b9", 0x1, 0x0, 0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x1}, 0x10)

16:16:17 executing program 0:
r0 = socket(0xbd5159d752b48525, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002a00)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYBLOB="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"], 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x8e)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3040)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$sock_int(r4, 0xffff, 0x20, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
connect$inet6(r3, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000600), 0x200000, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f0000001e00)={0x0, "38c94064dbe1fec298a9400669adc2eb136a1022cb6b5d3196c1f19d820f9508"})

16:16:17 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x21, 0x10, &(0x7f0000000080)="3cb87cbb2d2eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x8000]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000100)={0x79c3e00f})
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000140)="9e5dcc36f46b3119782e10f30343176fc0b7fcfd081a2eb8356dd236498ffe99395348659f373014edef4ac5a5fa2c09d052e01021e147575ebec47ef897885729bc9d15b2b2f7f7b94c2a6b22daf22313bbc65994bfa6a5077e2d7cb88d02a791996d2b7267197d6965463d9a2a26c9acb65fe2583e6009dbf194bad3890e2c76e78b9bb4ef1a24041e8a5b842c89da196ec56d2f5eb9236d9499a1603aa4d7da80795df3c8c422e10f42aa476fa9691a70d3291361d6f1a45b34dd644ddb8758989bd492ca907594ca61c8fb39e19417ecd394f80cd25a4a7163d43883091d52c9ccd092c40bcd19707f25406b3debc8c480dd01")

16:16:17 executing program 0:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r4, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:17 executing program 0:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6dffd393ca"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:17 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:17 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:18 executing program 0:
r0 = socket(0xbd5159d752b48525, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002a00)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYBLOB="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"], 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x8e)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3040)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$sock_int(r4, 0xffff, 0x20, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
connect$inet6(r3, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000600), 0x200000, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
ioctl$CIOCFINDDEV(0xffffffffffffffff, 0xc024636c, &(0x7f0000001e00)={0x0, "38c94064dbe1fec298a9400669adc2eb136a1022cb6b5d3196c1f19d820f9508"})

16:16:18 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x21, 0x10, &(0x7f0000000080)="3cb87cbb2d2eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdfffffb, [0x0, 0x8000]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000100)={0x79c3e00f})
ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000140)="9e5dcc36f46b3119782e10f30343176fc0b7fcfd081a2eb8356dd236498ffe99395348659f373014edef4ac5a5fa2c09d052e01021e147575ebec47ef897885729bc9d15b2b2f7f7b94c2a6b22daf22313bbc65994bfa6a5077e2d7cb88d02a791996d2b7267197d6965463d9a2a26c9acb65fe2583e6009dbf194bad3890e2c76e78b9bb4ef1a24041e8a5b842c89da196ec56d2f5eb9236d9499a1603aa4d7da80795df3c8c422e10f42aa476fa9691a70d3291361d6f1a45b34dd644ddb8758989bd492ca907594ca61c8fb39e19417ecd394f80cd25a4a7163d43883091d52c9ccd092c40bcd19707f25406b3debc8c480dd01")

16:16:18 executing program 0:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r4, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in={0x0, 0x2, 0x1, @loopback}, 0xa)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={<r2=>0x0, 0x2}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, &(0x7f0000000240)=0x88)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
kmq_unlink(&(0x7f00000000c0)='./file0\x00')
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x8)
rfork(0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x9, 0x3, 0x0, 0x7})
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r5, 0xc0104414, &(0x7f0000000040))
r6 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="eb", 0x1}], 0x1}, 0x0)
sendto(r6, &(0x7f0000000080)="b9", 0x1, 0x0, 0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x1}, 0x10)

16:16:18 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
extattr_list_link(0x0, 0x0, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)

16:16:18 executing program 2:
socket(0x2, 0x20000000, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffddce0100000001fe8000000000fb65ce2f0080000000aa81009078000000b38391030021813dea8756de29665a0bdeed4f5e4b8931290454ae0085ca8e1b44557d6eb370001158c4299b7d1e5fb198152a8af0f118f75585f64ed792b701a5b3182a2254b6564b465de977da0cca399e9a47b43e6dffd393cae097"])
openat$filemon(0xffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000040)="3f66a32bcfacef4a96")
ktimer_create(0x0, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0xff71, &(0x7f0000000040))
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_unlink(&(0x7f0000000140)='/m\xf1EQo\xd5U\x0e\xd3\xe0B\xf6\x00')

16:16:19 executing program 0:
r0 = socket(0xbd5159d752b48525, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002a00)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYBLOB="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"], 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x8e)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3040)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
dup2(0xffffffffffffffff, r3)
setsockopt$sock_int(r4, 0xffff, 0x20, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
connect$inet6(r3, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000600), 0x200000, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001dc0), 0x8, 0x0)
ioctl$CIOCFINDDEV(r5, 0xc024636c, &(0x7f0000001e00)={0x0, "38c94064dbe1fec298a9400669adc2eb136a1022cb6b5d3196c1f19d820f9508"})

16:16:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x28, 0x0, 0x10, &(0x7f0000000040)="00000000000000000000000000000017", 0x0, 0x0, 0x0, 0xfdbeffff, [0x3, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
socket$inet(0x2, 0x4000000000000001, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
socket$inet6(0x1c, 0x3, 0x0)
syz_emit_ethernet(0x7a, 0x0)
__realpathat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
semget(0x0, 0x1, 0x0)
__semctl$GETZCNT(0x0, 0x0, 0x7)
__semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f0000000080)=&(0x7f0000000040))
__semctl$GETZCNT(0x0, 0x0, 0x7)
r5 = msgget$private(0x0, 0x0)
getpgid(0x0)
msgctl$IPC_SET(r5, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r6, &(0x7f0000000300)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr='\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c0000008400000004"], 0x1c}, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x18, 0x0, &(0x7f00000000c0))
dup2(r1, r0)

16:16:19 executing program 0:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="d85da6fa5d07fa8de7dbc259e891c60196e6a752fa659b1c483781804289f71fb7235afe1354accc269ead844df9458b4333935d9cabc2930c78703a323f8bd0b36c215f1fecfd0e1d0b91165d6de099f8ffe68a6c97b510887422e8fa2af60ceca4f03e83bc00228039eb65c11856934721b6e2601c291dde71ceb12636e5966511256561cc7d48470afa8bda2895f4394ed4d4ad1f2ecf86b45c49452767e6d7d5dc426dfd47f0215dda28773d06d51409003d12d34c7000cfcf66de396f2b338f0c4b561f0b220112fd7aeb08d4ec63463e583c9bf3fae1a4650effb8c8bf68106e7ed50567f27e71dc3ceba7200d0d5faf3274fedabb293f2cd3a0b119c2f37d7c983d06404868332c9cf28717b9fb773a4327e8f7aac3968634b1251c48dacd596551462943f1021495716479f61d5f54d730b434e62e2406000000d19b1a3c306fcedd339ff00238ee1eacbf0941d617d2ca434252570a5178f0b123da03977fea9d4193f782668d8976dfc181a640c176476b0d5da14c5a5ac9936fc642b3b2ba285f6b323893ad032073e83e9428dfbf1d820408d2fb8ef2f85a32ae83b428b16959ec9735da05befb12f9afbf285a0a0c4df66a642c35953b9c199e3f412fba0634c7cfc1ccd3c716d2a32841585f863063c7daf4a09bcdd32c7350c2d4db21470e03ceadaf9a81e23bcc48ce307b024931da44ef095a0f18f044ffedf4f26f74bfce7eee4133124ecc88baadf4162487dfbf59e21cd5e470a78886ad1d9cf1f7d264be17028ff34d180d85a26d7300"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:19 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
seteuid(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:19 executing program 2:
fchown(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, 0x0, &(0x7f0000000240))
unlink(0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in={0x0, 0x2, 0x1, @loopback}, 0xa)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={<r2=>0x0, 0x2}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, &(0x7f0000000240)=0x88)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
kmq_unlink(&(0x7f00000000c0)='./file0\x00')
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x8)
rfork(0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x9, 0x3, 0x0, 0x7})
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r5, 0xc0104414, &(0x7f0000000040))
r6 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="eb", 0x1}], 0x1}, 0x0)
sendto(r6, &(0x7f0000000080)="b9", 0x1, 0x0, 0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x1}, 0x10)

16:16:20 executing program 0:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:20 executing program 0:
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) (async)
r1 = socket$inet(0x2, 0x3, 0x0)
dup2(r0, r1)
setsockopt$inet_tcp_int(r1, 0x6, 0x42d, &(0x7f0000000180), 0x4)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4)

16:16:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)
shutdown(r2, 0x1)
connect$inet(r2, &(0x7f0000000440)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = fcntl$getown(r3, 0x5)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES8=r6, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRES8=r5, @ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRES64=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESDEC], 0x118}, 0x5)
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r8=>0x0)
getgroups(0x6, &(0x7f00000005c0)=[r7, r7, <r9=>r7, r7, r7, r7])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@file={0xa, 0x1, './file1\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="5c15678bf59ed9037c791c0f9f275a190ba8b4241e184a232c6c45b251310c54bb84489cbba6f78ab1af60d2356c721e99171020762c7dcd9d691f0156976ab7f3452623f0f1b7994c2459ef7488fa45d24bb4e00db42c7dc46abc", 0x5b}, {&(0x7f0000000700)="028cb119cd995818775c78ad606bce7cbdcdf61e43c30c6385fde951b90f57d17d080024c347bf17615f32fa914629dd5d5f56ef9a63fe4fb253f3b99213e99b6bada78a4fd5c55c5fde1baa9a5a6642a88831fc3f10150373d0df9345c550995d4c3ca0e51ce2666b57d8ca075cdf6f044342fda8915f1d62ed6ad77000180a3fe408f83b23554a2be97b537448769d3fa131a6050f8396e515454a8041acfabcc17605ef9a3bb5de9a9d02a29958591067adafe5dce0275a8ca49d01566435c3e1a4d9062b760fa0617dd354fe2606a9f913e40f6b80630ab4a0ee4f6ef11b8b4412f66dea1f2ed82e17e30007eeb3cfff2d1f03997b36a6a4f679c53f09ad512f00000080704d0d13b04683b4992600000000000000", 0x117}], 0x2, &(0x7f0000000680)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r5]}, @cred={0x68, 0xffff, 0x3, 0x0, r6, r6, r7, 0x10, [r7, r7, r7, r7, r7, r8, r7, r9, 0x0, 0x0, r7, 0x0, r7, r7, r7, r7]}], 0x80, 0x20000}, 0x1008c)
r10 = getegid()
setgroups(0x2, &(0x7f00000000c0)=[0x0, 0x0])
fstatat(r1, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, 0x0)
r12 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(r12, &(0x7f0000000000))
sendmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="10852855fc2e3ec09bdbd328647d86e57fa2d2380fadd1f7dca93a58aaf7c0cd1b8aca679ad2e21c8804f0d630d5f2923180bbedff8ec2ccc83598858cab04ec7e16a486571d3317ed0ba7dc347037d743bcb053d4c3eb232406dbac83ba81ca69fd09fa8257ba44b2aa976f6d8b8d693d4668bd23bd00b919fbaea001a613e8ae3620a4dd0983803115fa02097cdb89f0f1467fd5bdfffdb9753d25e1c8bafa4220436655a68e446591570974dc4ac4877b0035b0fd774194e183fc866bab380a5dd1b1d8dbf06c23ef22fc0aa13859f5cc3f038474edd0", 0xd8}, {&(0x7f0000000240)="55e3f2410c18ac153cad3a3ea5a89c98d946a64d50a22bfdc0f6dbdb18c1ba95e277c2b0621d29fc5449381deaf4666baf28a904aca7957c916842fd60de7c4d72dd91ac5df332de422ffbeb61dd2744b654882765685510489dd745c4e7227636b4ae32d53f09ac2abbd5dcdf56e7f92886f7d1bdda513f2b94bd47ffb19b989d444252a8ec35d9c68b985e35720432fb707ebf2e873545b58738a3b4d6f6e82c31366797ed0225da4f553a64aafe179e0b5a71e2220658f734a0082e5e509cd786f9303579b223a00ba91958b9ea89e6312b99e6a2879c9568", 0xda}, {&(0x7f0000000340)="34e2126a56bbc2f6d9ec91f54aa5467fa23460e580d2811da5e0a4a4962a0b1ded9bb9d3b7ebca368afdcc1bc762e0c907b193b1a4ff0c27000f6439dd1762f494cdd4b8d26c0dc84f20ad1148bf5783fbf876347e1afffdc86568a9a20e3b4bfc1203129390a6ad0a0833dc5ca6f14ce42bb029d5a077c50fff859fb07485c61f55accab6f2627612854294ece8fc7d829289f4944b5968ca361a4fa92f639010db86b5ed83cfe14303a73b59d27ee3db85c3fc1aca27d14abf6de8735c8f3bdeac5cdcf2304bdbb8529de0886a542cb8c6cc190224", 0xd6}, {&(0x7f0000000440)="a8f025691121039a4384a3490f46eff8c78caf1468b8f5", 0x17}, {&(0x7f0000000480)="d148bdd174f12905f864f7cc3e5e95960da1b3f502e3ab811eec235adf81cb5280f6e325ff3c41a9b5b34a5f", 0x2c}, {&(0x7f00000004c0)="d5618c94ba2f54c58581ad19ab3d32e89dc24f9275bb27d17da1d8c760993e44d7747a5ffa4f484476badf6b5cc885ecd748941c3194434f565d0fbf00ec657ff5fda02953095b9a164084927a5e3b1e", 0x50}, {&(0x7f0000000540)="cbea9c7a490cb7514a76d4d8be81941c16ad8f72253b33d9ef1a2d62b82ef370034204a21046386fc701be37177500b645ae7692c78a6488c71957f67b8aaf5ff22f7777c094107e57335d5f28f7a18ec6281b0329019de45fbd6c632362b1651a96b430c99a3ab7cd2f3c4e2efc81c734fa09a2c4d2abfa46f178ea946b0a9b1bcd214137f2216d5c686a91d2a370139b65bda9cbef9190c32d3e429190068b60e17d382961095790d730d66af884b75d7a1202", 0xb4}], 0x8, &(0x7f0000000dc0)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r7, r10, 0x0, 0x0, r11]}, @rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r12]}], 0xe0, 0x20000}, 0x20084)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

16:16:20 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000180))

16:16:20 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x4)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)

16:16:20 executing program 2:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
seteuid(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:21 executing program 0:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:21 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000080)=[{0x3, 0xffffffffffffffff, 0x11}], 0x1, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x1}, 0x24)
open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x39)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x475, &(0x7f0000000100), 0x4)

16:16:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in={0x0, 0x2, 0x1, @loopback}, 0xa)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000140)={<r2=>0x0, 0x2}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast2}}, r2}, &(0x7f0000000240)=0x88)
freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr})
kmq_unlink(&(0x7f00000000c0)='./file0\x00')
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x8)
rfork(0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000000140)={{"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", "4f8aa30f59ea48c896e022e937343cea00000000000000000000000000000041"}, 0x0, 0x9, 0x3, 0x0, 0x7})
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r5, 0xc0104414, &(0x7f0000000040))
r6 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="eb", 0x1}], 0x1}, 0x0)
sendto(r6, &(0x7f0000000080)="b9", 0x1, 0x0, 0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000180)={0x10, 0x2, 0x1, @rand_addr=0x1}, 0x10)

16:16:21 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x8)

16:16:21 executing program 2:
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xffffffffffffffff, 0x41}], 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)
shutdown(r2, 0x1)
connect$inet(r2, &(0x7f0000000440)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = fcntl$getown(r3, 0x5)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES8=r6, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRES8=r5, @ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRES64=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESDEC], 0x118}, 0x5)
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r8=>0x0)
getgroups(0x6, &(0x7f00000005c0)=[r7, r7, <r9=>r7, r7, r7, r7])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@file={0xa, 0x1, './file1\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="5c15678bf59ed9037c791c0f9f275a190ba8b4241e184a232c6c45b251310c54bb84489cbba6f78ab1af60d2356c721e99171020762c7dcd9d691f0156976ab7f3452623f0f1b7994c2459ef7488fa45d24bb4e00db42c7dc46abc", 0x5b}, {&(0x7f0000000700)="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", 0x117}], 0x2, &(0x7f0000000680)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r5]}, @cred={0x68, 0xffff, 0x3, 0x0, r6, r6, r7, 0x10, [r7, r7, r7, r7, r7, r8, r7, r9, 0x0, 0x0, r7, 0x0, r7, r7, r7, r7]}], 0x80, 0x20000}, 0x1008c)
r10 = getegid()
setgroups(0x2, &(0x7f00000000c0)=[0x0, 0x0])
fstatat(r1, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, 0x0)
r12 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(r12, &(0x7f0000000000))
sendmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="10852855fc2e3ec09bdbd328647d86e57fa2d2380fadd1f7dca93a58aaf7c0cd1b8aca679ad2e21c8804f0d630d5f2923180bbedff8ec2ccc83598858cab04ec7e16a486571d3317ed0ba7dc347037d743bcb053d4c3eb232406dbac83ba81ca69fd09fa8257ba44b2aa976f6d8b8d693d4668bd23bd00b919fbaea001a613e8ae3620a4dd0983803115fa02097cdb89f0f1467fd5bdfffdb9753d25e1c8bafa4220436655a68e446591570974dc4ac4877b0035b0fd774194e183fc866bab380a5dd1b1d8dbf06c23ef22fc0aa13859f5cc3f038474edd0", 0xd8}, {&(0x7f0000000240)="55e3f2410c18ac153cad3a3ea5a89c98d946a64d50a22bfdc0f6dbdb18c1ba95e277c2b0621d29fc5449381deaf4666baf28a904aca7957c916842fd60de7c4d72dd91ac5df332de422ffbeb61dd2744b654882765685510489dd745c4e7227636b4ae32d53f09ac2abbd5dcdf56e7f92886f7d1bdda513f2b94bd47ffb19b989d444252a8ec35d9c68b985e35720432fb707ebf2e873545b58738a3b4d6f6e82c31366797ed0225da4f553a64aafe179e0b5a71e2220658f734a0082e5e509cd786f9303579b223a00ba91958b9ea89e6312b99e6a2879c9568", 0xda}, {&(0x7f0000000340)="34e2126a56bbc2f6d9ec91f54aa5467fa23460e580d2811da5e0a4a4962a0b1ded9bb9d3b7ebca368afdcc1bc762e0c907b193b1a4ff0c27000f6439dd1762f494cdd4b8d26c0dc84f20ad1148bf5783fbf876347e1afffdc86568a9a20e3b4bfc1203129390a6ad0a0833dc5ca6f14ce42bb029d5a077c50fff859fb07485c61f55accab6f2627612854294ece8fc7d829289f4944b5968ca361a4fa92f639010db86b5ed83cfe14303a73b59d27ee3db85c3fc1aca27d14abf6de8735c8f3bdeac5cdcf2304bdbb8529de0886a542cb8c6cc190224", 0xd6}, {&(0x7f0000000440)="a8f025691121039a4384a3490f46eff8c78caf1468b8f5", 0x17}, {&(0x7f0000000480)="d148bdd174f12905f864f7cc3e5e95960da1b3f502e3ab811eec235adf81cb5280f6e325ff3c41a9b5b34a5f", 0x2c}, {&(0x7f00000004c0)="d5618c94ba2f54c58581ad19ab3d32e89dc24f9275bb27d17da1d8c760993e44d7747a5ffa4f484476badf6b5cc885ecd748941c3194434f565d0fbf00ec657ff5fda02953095b9a164084927a5e3b1e", 0x50}, {&(0x7f0000000540)="cbea9c7a490cb7514a76d4d8be81941c16ad8f72253b33d9ef1a2d62b82ef370034204a21046386fc701be37177500b645ae7692c78a6488c71957f67b8aaf5ff22f7777c094107e57335d5f28f7a18ec6281b0329019de45fbd6c632362b1651a96b430c99a3ab7cd2f3c4e2efc81c734fa09a2c4d2abfa46f178ea946b0a9b1bcd214137f2216d5c686a91d2a370139b65bda9cbef9190c32d3e429190068b60e17d382961095790d730d66af884b75d7a1202", 0xb4}], 0x8, &(0x7f0000000dc0)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r7, r10, 0x0, 0x0, r11]}, @rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r12]}], 0xe0, 0x20000}, 0x20084)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

16:16:21 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:22 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000080)=[{0x3, 0xffffffffffffffff, 0x11}], 0x1, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x1}, 0x24)
open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x39)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x475, &(0x7f0000000100), 0x4)

16:16:22 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f00000000c0)=0x1000800, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
seteuid(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:23 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x8)

16:16:23 executing program 2:
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
r0 = socket(0x1c, 0x3, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x0)
ksem_wait(r1)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000280)={0x1, 0x0, 0x0, 0x1000301010005})
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
flock(r3, 0x2)
pipe2(&(0x7f0000000000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60dae8e3cc25c46b5012e6c500000000b3fe800000000000007f00b760b418d894e376000000000000ff021c1f4a88d7026521f19e3d4285030000000000004000000000000001d5e2489319f53f27586cf2323ac34545cec2c4d4da03be296befc567b0bd7ea608923b00aad0ae0228963cd824f365e20d4b6734d75f2fc71e04300af677bd29e2d776e9aa6ebca402fee8ad7079e67033907b7e924ba89f9ab547f11c261ca44ad746eb378a11e851cb339a5dcd94973ec1844a93a2fdbade694dbf19b9d5c7ba43fb11f85186a4033341a3cf6ec1aebd26f61a98448e5f611c5a9ca2a47433864a48"])
socket$inet(0x2, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
mknodat(0xffffffffffffff9c, 0x0, 0x10, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000200)={0x0, 0xfffa, 0xf, 0x3, 0x1ff}, &(0x7f0000000240)=0x18)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x25, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000300)=0x8)
vfork()
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000380)={<r9=>0x0, 0x4, 0x80000000, 0x1}, &(0x7f00000003c0)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x2, 0x4, @rand_addr="cb098038c7114b6710221f418133dcc9", 0x5}}, r9, 0x7f, 0x3f, 0x3}, 0x90)

16:16:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x5, 0x1007}, 0xc)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
mlock(&(0x7f0000e3c000/0x2000)=nil, 0x2000)
sync()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000680)={{"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", "dd30b711ea75600f2e1606000000000000000000000000002000000b00", 0x1}, 0x0})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000740)={0x0, 0xe3}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8)
sendto$inet6(r1, &(0x7f0000000240)="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", 0x12c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
kqueue()
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)

16:16:24 executing program 0:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:24 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)

16:16:24 executing program 2:
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x7, @sival_int, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1010)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file2\x00')
open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20181, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
rfork(0x3060)
getsid(r0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000500)={0x0, 0x9}, 0x8)

16:16:25 executing program 0:
fchown(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, 0x0)
unlink(0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:25 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x5, 0x1007}, 0xc)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
mlock(&(0x7f0000e3c000/0x2000)=nil, 0x2000)
sync()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000680)={{"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", "dd30b711ea75600f2e1606000000000000000000000000002000000b00", 0x1}, 0x0})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000740)={0x0, 0xe3}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8)
sendto$inet6(r1, &(0x7f0000000240)="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", 0x12c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
kqueue()
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)

16:16:25 executing program 2:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:25 executing program 2:
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000100)=0xc8)
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:26 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)

16:16:26 executing program 0:
fchown(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, 0x0)
unlink(0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:26 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, 0x0)

16:16:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x5, 0x1007}, 0xc)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
mlock(&(0x7f0000e3c000/0x2000)=nil, 0x2000)
sync()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000680)={{"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", "dd30b711ea75600f2e1606000000000000000000000000002000000b00", 0x1}, 0x0})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000740)={0x0, 0xe3}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8)
sendto$inet6(r1, &(0x7f0000000240)="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", 0x12c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
kqueue()
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)

16:16:26 executing program 0:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:26 executing program 0:
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100))
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:26 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:27 executing program 2:
fchown(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, 0x0)
unlink(0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:27 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7ff, 0x1d, "57dc29901e487d769e8635fbb0469e9345cd7f446a498a7384cc8c9608"}, 0x25)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
flock(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
open$dir(0x0, 0x200, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @loopback}, 0x10)

16:16:27 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7ff, 0x1d, "57dc29901e487d769e8635fbb0469e9345cd7f446a498a7384cc8c9608"}, 0x25)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
flock(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
open$dir(0x0, 0x200, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @loopback}, 0x10)

16:16:27 executing program 2:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fedf4bff79bf306e2023cd9d023900b5"}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r5, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:27 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)

16:16:27 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)

16:16:27 executing program 0:
fchown(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x5, 0x1007}, 0xc)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0)
mlock(&(0x7f0000e3c000/0x2000)=nil, 0x2000)
sync()
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, &(0x7f0000000680)={{"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", "dd30b711ea75600f2e1606000000000000000000000000002000000b00", 0x1}, 0x0})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr=0x6}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000740)={0x0, 0xe3}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000), 0x1)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8)
sendto$inet6(r1, &(0x7f0000000240)="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", 0x12c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
kqueue()
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x2, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)

16:16:28 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7ff, 0x1d, "57dc29901e487d769e8635fbb0469e9345cd7f446a498a7384cc8c9608"}, 0x25)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
flock(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
open$dir(0x0, 0x200, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @loopback}, 0x10)

16:16:28 executing program 2:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r4, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:28 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7ff, 0x1d, "57dc29901e487d769e8635fbb0469e9345cd7f446a498a7384cc8c9608"}, 0x25)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
flock(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
open$dir(0x0, 0x200, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @loopback}, 0x10)

16:16:28 executing program 2:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:28 executing program 0:
fchown(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:28 executing program 0:
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
aio_return(0x0)
bind(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x1}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8)
setrlimit(0x0, &(0x7f0000000080)={0x10000000000b35d, 0x800000b360})
munlockall()
fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
unmount(0x0, 0x808039d)
sigaction(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}], 0x1}, 0x0)
read(r2, &(0x7f0000000b80)=""/4096, 0x1000)

16:16:28 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7ff, 0x1d, "57dc29901e487d769e8635fbb0469e9345cd7f446a498a7384cc8c9608"}, 0x25)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
flock(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
open$dir(0x0, 0x200, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @loopback}, 0x10)

16:16:28 executing program 0:
mount(0x0, 0x0, 0x0, 0x0)
getpid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0))
getgid()
futimesat(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0xe)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f00000008c0)="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"/585, 0x249, 0x200, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r0], 0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
socket(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
sendto$inet6(r4, &(0x7f0000000180)="bd", 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)

16:16:28 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000002c0)=0xa00, 0x4)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @rand_addr=0xc1000}, 0x10)
shutdown(r2, 0x1)
connect$inet(r2, &(0x7f0000000440)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = fcntl$getown(r3, 0x5)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0})
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r3, @ANYBLOB="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", @ANYRES8=r6, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRES8=r5, @ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRES64=r2, @ANYRES16=r4, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32, @ANYRESDEC], 0x118}, 0x5)
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580))
getgroups(0x6, &(0x7f00000005c0)=[r7, r7, r7, r7, r7, r7])
setgroups(0x2, &(0x7f00000000c0)=[0x0, 0x0])
fstatat(r1, &(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, 0x0)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd11_fstat(r9, &(0x7f0000000000))
sendmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="10852855fc2e3ec09bdbd328647d86e57fa2d2380fadd1f7dca93a58aaf7c0cd1b8aca679ad2e21c8804f0d630d5f2923180bbedff8ec2ccc83598858cab04ec7e16a486571d3317ed0ba7dc347037d743bcb053d4c3eb232406dbac83ba81ca69fd09fa8257ba44b2aa976f6d8b8d693d4668bd23bd00b919fbaea001a613e8ae3620a4dd0983803115fa02097cdb89f0f1467fd5bdfffdb9753d25e1c8bafa4220436655a68e446591570974dc4ac4877b0035b0fd774194e183fc866bab380a5dd1b1d8dbf06c23ef22fc0aa13859f5cc3f038474edd0", 0xd8}, {&(0x7f0000000240)="55e3f2410c18ac153cad3a3ea5a89c98d946a64d50a22bfdc0f6dbdb18c1ba95e277c2b0621d29fc5449381deaf4666baf28a904aca7957c916842fd60de7c4d72dd91ac5df332de422ffbeb61dd2744b654882765685510489dd745c4e7227636b4ae32d53f09ac2abbd5dcdf56e7f92886f7d1bdda513f2b94bd47ffb19b989d444252a8ec35d9c68b985e35720432fb707ebf2e873545b58738a3b4d6f6e82c31366797ed0225da4f553a64aafe179e0b5a71e2220658f734a0082e5e509cd786f9303579b223a00ba91958b9ea89e6312b99e6a2879c9568", 0xda}, {&(0x7f0000000340)="34e2126a56bbc2f6d9ec91f54aa5467fa23460e580d2811da5e0a4a4962a0b1ded9bb9d3b7ebca368afdcc1bc762e0c907b193b1a4ff0c27000f6439dd1762f494cdd4b8d26c0dc84f20ad1148bf5783fbf876347e1afffdc86568a9a20e3b4bfc1203129390a6ad0a0833dc5ca6f14ce42bb029d5a077c50fff859fb07485c61f55accab6f2627612854294ece8fc7d829289f4944b5968ca361a4fa92f639010db86b5ed83cfe14303a73b59d27ee3db85c3fc1aca27d14abf6de8735c8f3bdeac5cdcf2304bdbb8529de0886a542cb8c6cc190224", 0xd6}, {&(0x7f0000000440)="a8f025691121039a4384a3490f46eff8c78caf1468b8f5", 0x17}, {&(0x7f0000000480)="d148bdd174f12905f864f7cc3e5e95960da1b3f502e3ab811eec235adf81cb5280f6e325ff3c41a9b5b34a5f", 0x2c}, {&(0x7f00000004c0)="d5618c94ba2f54c58581ad19ab3d32e89dc24f9275bb27d17da1d8c760993e44d7747a5ffa4f484476badf6b5cc885ecd748941c3194434f565d0fbf00ec657ff5fda02953095b9a164084927a5e3b1e", 0x50}, {&(0x7f0000000540)="cbea9c7a490cb7514a76d4d8be81941c16ad8f72253b33d9ef1a2d62b82ef370034204a21046386fc701be37177500b645ae7692c78a6488c71957f67b8aaf5ff22f7777c094107e57335d5f28f7a18ec6281b0329019de45fbd6c632362b1651a96b430c99a3ab7cd2f3c4e2efc81c734fa09a2c4d2abfa46f178ea946b0a9b1bcd214137f2216d5c686a91d2a370139b65bda9cbef9190c32d3e429190068b60e17d382961095790d730d66af884b75d7a1202", 0xb4}], 0x8, &(0x7f0000000dc0)=[@rights={0x20, 0xffff, 0x1, [r1, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r1, r1, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r7, 0x0, 0x0, 0x0, r8]}, @rights={0x18, 0xffff, 0x1, [r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r0, r9]}], 0xe0, 0x20000}, 0x20084)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10)

16:16:29 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000040)={0x10, &(0x7f0000000100)="aaac588621e8e2c4e2bb45f9b7cb44de00782e43c48e5325dc5e33453f55bfc149344cb7dd3bda0ce5da0f54459d7ce22f3a4ad5e18a3c3c1f7993e205230ab4cfc5d90d68a555eb31", 0x0, 0x8}) (async)
socket$inet6(0x1c, 0x0, 0x0) (async)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x0) (async)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
vfork() (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sival_int, @ke_flags=0x69}) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) (async)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
ioctl$SMB_BREAD(r2, 0xc024698a, &(0x7f0000000400)={0x0, 0x0, 0x0, @buf="b4f3", @word, 0x0, 0x0, 0x0, 0x0}) (async)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) (async)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async)
vfork() (async)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int=0x200001, @thr={0x0, 0x0}}) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="1000000084e400000900000000000000100000008400"], 0x20}, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)

16:16:29 executing program 0:
fchown(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:29 executing program 0:
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
aio_return(0x0)
bind(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x1}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8)
setrlimit(0x0, &(0x7f0000000080)={0x10000000000b35d, 0x800000b360})
munlockall()
fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
unmount(0x0, 0x808039d)
sigaction(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}], 0x1}, 0x0)
read(r2, &(0x7f0000000b80)=""/4096, 0x1000)

16:16:29 executing program 0:
vfork()
r0 = getppid()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x32, @sigval_ptr=0x4, @tid=r0})
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x0, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x5a)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
vfork()
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0xfffffffd}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
r6 = socket(0x2, 0x10000000, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f0000000800)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r7 = socket(0x2, 0x1, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
fchdir(0xffffffffffffffff)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x100, &(0x7f00000002c0), 0x4)

16:16:30 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x100)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setuid(0xee01)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000a00)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0xffffffff, 0x0, 0x202, 0x0, 0x2}, 0x98)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x200)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, 0xffffffffffffffff)

16:16:30 executing program 0:
socket$inet6_udp(0x1c, 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)

16:16:30 executing program 0:
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
dup2(r0, r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:30 executing program 0:
fchown(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:30 executing program 0:
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
aio_return(0x0)
bind(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x1}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8)
setrlimit(0x0, &(0x7f0000000080)={0x10000000000b35d, 0x800000b360})
munlockall()
fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
unmount(0x0, 0x808039d)
sigaction(0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}], 0x1}, 0x0)
read(0xffffffffffffffff, &(0x7f0000000b80)=""/4096, 0x1000)

16:16:30 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7ff, 0x1d, "57dc29901e487d769e8635fbb0469e9345cd7f446a498a7384cc8c9608"}, 0x25)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
flock(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
open$dir(0x0, 0x200, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000300)=0xfffffffe, 0x4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @loopback}, 0x10)

16:16:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
lpathconf(0x0, 0x3e)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000840000000900000000000000c0"], 0x1c}, 0x0)
r1 = dup2(r0, r0)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000027c0)={0x1, [<r4=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000002700)={@in={{0x10, 0x2, 0x0, @multicast2}}, r4}, 0x98)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r7 = dup2(r6, r5)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r8=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, r8}, 0x98)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x800, 0x9, 0x5, r4}, 0x10)

16:16:30 executing program 0:
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000080)=[{0x3, 0xffffffffffffffff, 0x11}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x1}, 0x24)
open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x39)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x475, &(0x7f0000000100), 0x4)

16:16:30 executing program 0:
r0 = kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:30 executing program 0:
fchown(0xffffffffffffff9c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c}, &(0x7f0000000240)=0x1c)
unlink(0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000300)={0x0, 0x3, 0x1}, 0xc)
sendto$inet6(r1, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

16:16:30 executing program 0:
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
aio_return(0x0)
bind(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x1}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8)
setrlimit(0x0, &(0x7f0000000080)={0x10000000000b35d, 0x800000b360})
munlockall()
fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
unmount(0x0, 0x808039d)
sigaction(0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}], 0x1}, 0x0)
read(0xffffffffffffffff, &(0x7f0000000b80)=""/4096, 0x1000)

16:16:30 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
seteuid(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:31 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1, @multicast1}, 0x10)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)
ftruncate(r0, 0x7ff)
ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, &(0x7f0000000000)={0x0, [{0x80, "84c5fad079ade7045e67ccce97985f6503d1cd268e6b24c926fecbb6292043d1c4f35f7c5394c1ad2e5541b6234588c28721af45e8cf15222d20580976b851c9daa1e4bc4d75cf1bbfcabcf95fb57a567a4ad33d785c6d1e39c19442259b7038593908b1011a824d"}, {0x7f, "e067d34e55e0dfd098cf4bc56aca16f2f866173b3d24ea1d66ef9dc3a29d34d73414acc9abbf69a1843c12332f2391a5947070e2cd066f19e3973e268d853ec44028f9cbb27ab5e75d2b1e31035a044ed9055fc5a7630e62c4539976b18937d0750ecd561a557f9a"}, {0x3, "74f0d772e3256f66824f6799f637c77d5b3f743044f13d296d866e9ddb936f5f0e5a0de356504309bded262fc1cb727f503bbbbe9b3b24e9169f17efe4fb660be98c0947fceffc38ac7f38395a724522237771764b5533d0c0417f7d821df2cd5f6ff5a3f9262ffa"}, {0x4, "9e04f5a5cd12712ceed44f77dfe8d312032ba0682c09eefc601f9e75df4982111177d10dec7f064967609b0d9245f887063c2e0ff9bfc37f5996e0ca7e205a817b643eda1d13366d13c1d9d308d59edfddf68cb678372c5939c2ceae0978aa4d240889ae972e3a45"}, {0x5, "3cbc908526c104a96634a9abc6d4f2f835ac59f8b29e0ce771bffa077edf8a91fe18836e87ff5dca1129a0d608939b61436f416d679977575c5729cc9daa8bbcf5309602a722e1c8408c147251688cdfc29f55a10895482757e5b853e8d9ce6cd2f884b705549a2f"}, {0x3e, "266566c31546fc61b44e160d2310f1dd685e1a709bcb2ca9cfb71fffda536bd470a4533592ebc0bd9671b85a6e4d5fd2fc64fec61f7afa768b56a01d0e78483915d4f8c6f7982eb7235fea549eff8c54d505d74d608141b378bda15230d8cdbb0f27ec73f8c8d4e6"}, {0x2e, "1d48fb2892e3512cde7ed232be4ff55a27caca2ed4a54b93fa5610d4a5e9e2a65d113aafb1b18825f65e9e6bd3893fb09df7587517e48936cd78f68c3fbc0f27a5bf10eedb31d18e25eaa4418128c6d54d981a51aa1d33b2aedde83bc3bff2e803b2de4a677ec775"}, {0x3, "ba71befb72d55b7e28ea3f90836be6e310795b01ce3cac36baa90bed5f8b57a3a26e92855c6ef0afe6661508e289049200173cd9a63ab663e404b6b0035bd76f39a7d34ab58c0955165525bcda6dc2cbe3cab2378ce32ec97b8498e81b3abfde233820bc615a9fe3"}, {0x0, "a1dd40c2e7946664a39723af1145ae774c774d99b6b51273b93d1fd54ecb9b1a7e1c906d1ef7cfc02d1cd3118eaf112751c2160d9abfd1257c555ebb06d05220fb90f6d41cd1066a316f365956b6fb59786bfdbab5fb18e8c104f1e3635a8f7bdeadf01738963d1f"}, {0x51, "80dd232448459367f9f27ae06105bd620410527e0456f6805de761e511e3fb71b2490d84ac45fd15055456cc74cd8b409880ff1b3c9027d3b113827ca1923d092cf90eb5ad6b31c127ea78f189702710f592e2267f194fbc6ea9a343cc73d46d7ed650fe970d8db1"}, {0x20, "f52c7ecd956a88a78e48ba2f622084d34780b33b1382ce6c71b6880db862da3d745790a64996244ccd48019505b98864f386bf4849b57ab0bb34a0efad0d91bd1219c56084c992b9177241233b3f6eb4af7b2ddc8e4078888b217061ac752617e19008104b27c699"}, {0x20, "8f02d4f46654860e36e6aa8b0031c6cc7ffc6973d68a1434cab01e69b76751a5b9ec1f43b80f01d82e8a0a1d54bc62a87006757523113a2bb1cad5bc2d882c32e5f8c997514d91318c4bc8b7400cac61fbbe0cd23c5bb37127df0b246a83990d97e3a5735ea0ca3d"}, {0x0, "1ad53f873c911b66696ba0b75ebec02b463c005a32c82da5aa6c6235b477864cc83dcec50d484ebc66984bbb0c79c437c0ca88fcf580a9192bfa2f9d40db7b86a2842ceaf5bd8dbcccfd0e2cb026f56099e347408dafac2d2e564c93951cf5610b2e3d232d4d6b2a"}, {0x0, "9f221b77d9ef4f9484350c0605f1a54093aaf75712d960a4c6e14f84e495e3793c2feb9d7795569b6eb55761860559846f23683897fd7835207b9422d8777e5f83340edd2d13a9e983954b38e8d4f8bec4b1bcdf71d5e31366dd9b326e17d2704330d89bf17870f5"}, {0x0, "004fb6fe34c8c183eb8842462130ac0a6717f6d7f594404d96d4826f87021873b1462e21c48af697e2241477ff2fb8db3d3f1d841aa48a0ee04acda675c1c2d07dc5415750b3251407907e46302629d05a4dea13c3224ea313330d18464c114437dc071924c931bd"}]})
select(0x900, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a40)={0x77359400})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
select(0x0, 0x0, &(0x7f00000001c0)={0x5ef2, 0x0, 0x0, 0x0, 0x3, 0x1000, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x81, 0xfffffffffffffff9, 0x6, 0x7}, &(0x7f0000000240)={0xa1d, 0x5a7538dd})
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, 0x8)
r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0)
syz_emit_ethernet(0xae, &(0x7f00000006c0)={@local, @random="18020800003c", [], {@ipv6={0x86dd, {0x0, 0x6, "f70100", 0x78, 0x0, 0x0, @empty, @loopback, {[@routing={0x57, 0x8, 0x0, 0x9, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @empty, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}]}], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x0, {0x0, 0x6, "4000df", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}, @remote={0xfe, 0x80, '\x00', 0x0}}}}}}}})
fcntl$lock(r4, 0x16, &(0x7f0000000000)={0x570})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
__specialfd$eventfd(0x1, &(0x7f0000000d40)={0x101, 0x54e}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000640)={0x6, [0x3, 0x3, 0x200, 0x3, 0x6b6, 0x1]}, &(0x7f0000000680)=0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)

16:16:31 executing program 2:
socket(0x1, 0x2, 0x6)
connect$unix(0xffffffffffffffff, 0x0, 0x10)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)

16:16:31 executing program 2:
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:31 executing program 2:
r0 = vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x0)
aio_return(0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64], 0x8)
syz_emit_ethernet(0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000100)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000600)=[{0x0}, {0x0}], 0x2}, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, 0x0)
r4 = socket(0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r5 = dup(r1)
r6 = socket$inet_icmp(0x2, 0x2, 0x1)
r7 = fcntl$dupfd(r1, 0x0, r4)
lio_listio(0x0, &(0x7f0000000b80)=[{r5, 0x0, &(0x7f0000000040)="991fe820345a4a16a15b3bca5b15cae3a60e46407402345a1bdba49f3ac956a4774ca014aff68d52b1a8626f84c7ff022f947070c1c9bef84f9c27ed0eb7a952661e751846db99c38353f43a7e29b098625c153042d4888d2756252982087450ae2b12e3", 0x64, [0xffff7fff, 0x9], 0x2, 0x4, 0x0, {0x6, 0x5, &(0x7f0000000300)="8d382bb984b32270a3a6d3a6a6b31d9aa1353af688d6cf43d4889795247fe3440489740ef50fb2af0abb71f56954c276485a514333d04ce338672e1a143095f485a0f2e330d0f1e39b9cbdd0af978503accd950ddce291cbf659cbada312fe0bff476e1ece4a852b7c1fc1e85e5218cc5717a6906d3ef9000c86af7b04cbdfb87b964dbbc9af2dfee99f51bb754c8612493cf4f074478e182c6b2da68d185832e96dd3f8f036290c6be6c618def5c8c65741b99a778592c1e5a47e620965aa032fc4b47d5bbfbea8a91d447fe7a0f31d0ce329b222705e4bed3cc593e6171992da44529b20667f9e4057ecd10e6c1e57aa5c19d9"}, {0x0, 0x13, @sigval_int=0x3ff, @tid=r0}}, {r2, 0x100000001, &(0x7f00000001c0)="098ffca98ecfeba71703e9ceeb4c5617fc0dd875ee25dc82490050ed85fa1ec9d9e9c11f649b9716ef29e5a1b8b39f54fd77464bb497c6e8374df27097ec58255e248dc46ebecfd1fe19049f02493aac38a22ba43ee60610669086be225b1ff028289c233e17b8e51e61ecf1682f264e844c02bc4a2676a3ad0c918eca78241254ed0d7479b0232d8eb93cd35d", 0x8d, [0x7, 0xe05], 0x5, 0x2, 0xf3a, {0x3, 0x9, &(0x7f0000000400)="dafd6bd6c41a29692725a5b966c8e0"}, {0x3, 0xb, @sigval_int=0x5, @thr={&(0x7f0000000440)="f3470f182ac4224d2c9f93b14380c462f92a23c4c11812c5c4813565916400000064f3adf2410f12ff2e46de35070001008f2808ed40410065f2af", &(0x7f0000000480)="0ff309c886efd3e2d7d1d2415d220fe842707b1e5ba0386d2c1690e5927c5e9986710a29513139d5a0975469987c97b1cfc76887dddd83716515e2e203859277257eb83a6a9bce9e53f9fea1788c2fea4052abd8ab0afa39dc3f6bc6d52224"}}}, {r1, 0x8000000000000001, &(0x7f0000000500)="026917a8a6e90b7683dfb5f3749bbfce5b610fb513b80a9eb1b53ed124946e6e7d26e2572add1fd59d74235fb8150197511e9cc3623fd9440f2dbea963a2589dae1237ef1cbfb2a1c871deab66da3cb19d0446b917ffd1c2f933112030ced9984a2b97f823d0b2da600862a45eec2f866835a8f1f9b052b9fedeb2fa493422532a2b9301e451", 0x86, [0x1ff, 0xf2], 0xffff, 0x1, 0xfffffffd, {0x8, 0x20, &(0x7f00000006c0)="19d21134c4c5b97c6f4825338cf6ef7aa7b1e1f9309c61330ef3e9ed74f594ccb0e4312e78b8feb67a4e746fc98b73076fc8f35146f77cd23f099e17d8ff31a0cc1cca15f050b83c5e692c5559cc689462f8603bce6d84ac9ed6850227ce72f673434d8f8d4c53f69c044e58da05c888cc43d41233e2a17147710e5571c5fa0ea04cbe311e11079c94e3fd94cd3e2ee50de0816d41e4d91db2458395b8a0e5d9e2fcdb21d33ec9936457d24528afbfe917af09da0ad34169f9e79eec78e81033a648b8e8a11f0737fdf054dab28d1747855cd4572e30c63aedb6c39dd5f0dc"}, {0x0, 0x8, @sigval_int=0x9, @spare=[0x8, 0x101, 0x3, 0x8001, 0x9, 0xff, 0x7fff, 0x1f]}}, {r6, 0xffff, &(0x7f00000007c0)="7689b04706d5702373ff6a5bbab78e2faf02f65778df1a27024550bf03c213ec75e9ab408fc3dc040d866c6f14dc96d7596ce9b2fa11c192e6add896d6ddd8ab26997c380b730bf41d56f6d431d41f75b46dbce7cc0d5fbbfa90eb1d0b0c150f624e6f66729bcf36fe", 0x69, [0x5, 0xffff], 0xfffffffffffffffd, 0x24, 0xfff, {0x0, 0x3, &(0x7f00000005c0)="137f3fddd57114b492c88eaf99a3f897"}, {0x2, 0xc, @sival_ptr=0x6, @tid=r0}}, {r3, 0x4, &(0x7f0000000840)="8d6bb88bccee141af965c668ca144b669ed85e400cc7ec312c130aa97b9106af72ffe54c3f77202ecb2a9ddaaa06c2b15c0848d7e77f977378a5253f27eeef1f1f84ff789fb12027469572b9505d71589d332664b88b5a61d411c9d33fe8df5d02ca63505c6459acf2bac3830f0ba5c9c7c5201c2e49e9f0a43a6dd655ac4e7f488f3f3fe1c3579500b102f10dbe5c15ab2de8628010338f66e5274f3d06471cd3e375a63dcd67fc676e", 0xaa, [0x7fffffff, 0x400], 0x7fff, 0x1, 0x80, {0xfffffffffffff801, 0x6bae, &(0x7f0000000900)="ff49211a1cd3c1d306e2f2c0ad9c901b11397c938cbc50cdb02d0ce5512a7607bf92186af14d23f50a7cba455ef08c02bfcaa73172ec154879e4a19c00955cd3e206e67002113bbb788bec58544c480683423a6fb57fbc720fd5d529bd01a8194fc9d304055a38107ba3e503425f10"}, {0x3, 0x20, @sival_int=0x6, @spare=[0x10001, 0x100000001, 0x7, 0x1, 0xaee8, 0x5, 0x200]}}, {r3, 0x0, &(0x7f0000000980)="f89135975aa371bd03f652b110806f02211794a30fd40f94746b93be51e3def32d4f5f5937de288e4e1b9d0e2d170d41e621ea0a02cb90a4473198a54d8806b9190aa3b24f599b8d131bdebe9a403b618c52079b7eb7c7016d84130bcdc361deaddb1bf7c4b4ce8624e4c61252c64196d1348f1e512e758a8c875062a9089130bbc43f29d3a26a4bc1ad8c85118d9a3bb88bf1f81ab06387e4f586254ed783506f0a537a08edf0419d3db0447aff9a", 0xaf, [0x7ff], 0x681e, 0x2, 0x1f, {0x1, 0x100000001, &(0x7f0000000a40)="f45ae876bc92c070c15f85b7b3aed9852c589925a0ee2c2c51152f3e8fcf1ae5c3bf2fc715edaf7c153650fba896ff385860c6202e8361af7031e7b782e9072fbd47af22681ea22885cf1ffe71a8215d47ab7c9eaee6a8577dabc4b2e4d1e351d22ba8b3f7ded261034f33f3f270cb111d8645f3cdd195f959ec6709e55a4c8f05299c1ab0ec6949eed217ce0e1dad28bdc11a52e99645535318e95ec11c3c4b9b3c0047e886c804a32ae8a40057502c5da30549ec6e2e1786478b65"}, {0x0, 0x11, @sival_ptr=0x80000000, @tid=r0}}, {r7, 0xffffffff, &(0x7f0000000b00)="1809f31d2a08d64676af6c3e039b07702c25efcb4f9911a2509a655d5b5aa2645cf9b2770b4b5c19b3d200b9321bbf9c0d19e213fe01017ad331e6a81ee3b9c8c48a00266852611879af0b35e7af7f04390e69e6fee5c464a067", 0x5a, [0x80000000, 0x8], 0x2, 0x4, 0x12e6, {0x9, 0x6, &(0x7f0000000640)="326684514d058804e84e95a9d07cc9262ff0460a7ba25e43e1b6391d89b20d81dd"}, {0x3, 0x21, @sigval_int=0x58f, @tid=r0}}], 0x7, &(0x7f0000001000)={0x3, 0x16, @sival_ptr=0x401, @spare=[0x0, 0x1ff, 0xff, 0x8, 0x10000, 0x7fff, 0x9, 0x1]})
setsockopt$inet_tcp_int(r2, 0x6, 0x439, &(0x7f0000000180), 0x4)
r8 = kqueue()
r9 = dup(r8)
ioctl$FILEMON_SET_FD(r9, 0x8004667e, &(0x7f0000000100))
bind(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x1}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x6})
r10 = socket$inet6_tcp(0x1c, 0x1, 0x0)
dup2(0xffffffffffffffff, r10)
r11 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r11, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0})

16:16:31 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)

16:16:31 executing program 2:
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
kqueue()
openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x1}, 0x24)
open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x39)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r0, 0x6, 0x475, &(0x7f0000000100), 0x4)

16:16:31 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x25, 0x2, 0x0, 0x4}, 0x6)

16:16:31 executing program 0:
socket(0x1, 0x2, 0x6)
connect$unix(0xffffffffffffffff, 0x0, 0x10)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)

16:16:31 executing program 0:
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:31 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1, @multicast1}, 0x10)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)
ftruncate(r0, 0x7ff)
ioctl$OPIO_DEADKEYMAP(0xffffffffffffffff, 0x862a6b09, &(0x7f0000000000)={0x0, [{0x80, "84c5fad079ade7045e67ccce97985f6503d1cd268e6b24c926fecbb6292043d1c4f35f7c5394c1ad2e5541b6234588c28721af45e8cf15222d20580976b851c9daa1e4bc4d75cf1bbfcabcf95fb57a567a4ad33d785c6d1e39c19442259b7038593908b1011a824d"}, {0x7f, "e067d34e55e0dfd098cf4bc56aca16f2f866173b3d24ea1d66ef9dc3a29d34d73414acc9abbf69a1843c12332f2391a5947070e2cd066f19e3973e268d853ec44028f9cbb27ab5e75d2b1e31035a044ed9055fc5a7630e62c4539976b18937d0750ecd561a557f9a"}, {0x3, "74f0d772e3256f66824f6799f637c77d5b3f743044f13d296d866e9ddb936f5f0e5a0de356504309bded262fc1cb727f503bbbbe9b3b24e9169f17efe4fb660be98c0947fceffc38ac7f38395a724522237771764b5533d0c0417f7d821df2cd5f6ff5a3f9262ffa"}, {0x4, "9e04f5a5cd12712ceed44f77dfe8d312032ba0682c09eefc601f9e75df4982111177d10dec7f064967609b0d9245f887063c2e0ff9bfc37f5996e0ca7e205a817b643eda1d13366d13c1d9d308d59edfddf68cb678372c5939c2ceae0978aa4d240889ae972e3a45"}, {0x5, "3cbc908526c104a96634a9abc6d4f2f835ac59f8b29e0ce771bffa077edf8a91fe18836e87ff5dca1129a0d608939b61436f416d679977575c5729cc9daa8bbcf5309602a722e1c8408c147251688cdfc29f55a10895482757e5b853e8d9ce6cd2f884b705549a2f"}, {0x3e, "266566c31546fc61b44e160d2310f1dd685e1a709bcb2ca9cfb71fffda536bd470a4533592ebc0bd9671b85a6e4d5fd2fc64fec61f7afa768b56a01d0e78483915d4f8c6f7982eb7235fea549eff8c54d505d74d608141b378bda15230d8cdbb0f27ec73f8c8d4e6"}, {0x2e, "1d48fb2892e3512cde7ed232be4ff55a27caca2ed4a54b93fa5610d4a5e9e2a65d113aafb1b18825f65e9e6bd3893fb09df7587517e48936cd78f68c3fbc0f27a5bf10eedb31d18e25eaa4418128c6d54d981a51aa1d33b2aedde83bc3bff2e803b2de4a677ec775"}, {0x3, "ba71befb72d55b7e28ea3f90836be6e310795b01ce3cac36baa90bed5f8b57a3a26e92855c6ef0afe6661508e289049200173cd9a63ab663e404b6b0035bd76f39a7d34ab58c0955165525bcda6dc2cbe3cab2378ce32ec97b8498e81b3abfde233820bc615a9fe3"}, {0x0, "a1dd40c2e7946664a39723af1145ae774c774d99b6b51273b93d1fd54ecb9b1a7e1c906d1ef7cfc02d1cd3118eaf112751c2160d9abfd1257c555ebb06d05220fb90f6d41cd1066a316f365956b6fb59786bfdbab5fb18e8c104f1e3635a8f7bdeadf01738963d1f"}, {0x51, "80dd232448459367f9f27ae06105bd620410527e0456f6805de761e511e3fb71b2490d84ac45fd15055456cc74cd8b409880ff1b3c9027d3b113827ca1923d092cf90eb5ad6b31c127ea78f189702710f592e2267f194fbc6ea9a343cc73d46d7ed650fe970d8db1"}, {0x20, "f52c7ecd956a88a78e48ba2f622084d34780b33b1382ce6c71b6880db862da3d745790a64996244ccd48019505b98864f386bf4849b57ab0bb34a0efad0d91bd1219c56084c992b9177241233b3f6eb4af7b2ddc8e4078888b217061ac752617e19008104b27c699"}, {0x20, "8f02d4f46654860e36e6aa8b0031c6cc7ffc6973d68a1434cab01e69b76751a5b9ec1f43b80f01d82e8a0a1d54bc62a87006757523113a2bb1cad5bc2d882c32e5f8c997514d91318c4bc8b7400cac61fbbe0cd23c5bb37127df0b246a83990d97e3a5735ea0ca3d"}, {0x0, "1ad53f873c911b66696ba0b75ebec02b463c005a32c82da5aa6c6235b477864cc83dcec50d484ebc66984bbb0c79c437c0ca88fcf580a9192bfa2f9d40db7b86a2842ceaf5bd8dbcccfd0e2cb026f56099e347408dafac2d2e564c93951cf5610b2e3d232d4d6b2a"}, {0x0, "9f221b77d9ef4f9484350c0605f1a54093aaf75712d960a4c6e14f84e495e3793c2feb9d7795569b6eb55761860559846f23683897fd7835207b9422d8777e5f83340edd2d13a9e983954b38e8d4f8bec4b1bcdf71d5e31366dd9b326e17d2704330d89bf17870f5"}, {0x0, "004fb6fe34c8c183eb8842462130ac0a6717f6d7f594404d96d4826f87021873b1462e21c48af697e2241477ff2fb8db3d3f1d841aa48a0ee04acda675c1c2d07dc5415750b3251407907e46302629d05a4dea13c3224ea313330d18464c114437dc071924c931bd"}]})
select(0x900, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a40)={0x77359400})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
select(0x0, 0x0, &(0x7f00000001c0)={0x5ef2, 0x0, 0x0, 0x0, 0x3, 0x1000, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x81, 0xfffffffffffffff9, 0x6, 0x7}, &(0x7f0000000240)={0xa1d, 0x5a7538dd})
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, 0x8)
r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0)
syz_emit_ethernet(0xae, &(0x7f00000006c0)={@local, @random="18020800003c", [], {@ipv6={0x86dd, {0x0, 0x6, "f70100", 0x78, 0x0, 0x0, @empty, @loopback, {[@routing={0x57, 0x8, 0x0, 0x9, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @empty, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}]}], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x0, {0x0, 0x6, "4000df", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}, @remote={0xfe, 0x80, '\x00', 0x0}}}}}}}})
fcntl$lock(r4, 0x16, &(0x7f0000000000)={0x570})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
__specialfd$eventfd(0x1, &(0x7f0000000d40)={0x101, 0x54e}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000640)={0x6, [0x3, 0x3, 0x200, 0x3, 0x6b6, 0x1]}, &(0x7f0000000680)=0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)

16:16:31 executing program 0:
ksem_init(&(0x7f0000000000), 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="827cdd78c443b24d44c586d37951c430bbbd631fe2719ca007eb084b3af7d021402a5b37356394be4f27df09410322143e8288b5820d044a7ee2fdda201404678a5ec1a2e52dc00ee8ad4bb1946ea0be61189f752845eeb89cb982bf7491277d7d0a3a93b9964da0e3dc8c3f9876b81b1ed3042d2de02305a4346a8e0ab245748277cdf2e0127c4412b319fe0007ac841303a862159e0998d4ca6d9cee94751f1a7885b4f59c948ea786cb90139c3acfc204671d18ca81d2a86fccc8f4141cdfeb61f399c2d5047f11a7f7ffd07d7315cc5599882fe80b58ce2835794e2fa744917b9104114b33fcffff7fc48d60841c64703ccb4ef8b5945308d39679661dc7742bc4fc855aec385f48c22e370cc3375c0149e4a70f2440a07c05e9d87fb12c865b2a64a811bfedbf86666c58f71ee8fcfc6b629b75fd890b93f5cd67d19c67d32e60a5cdf01fe1c8ed71960e780d385e59f5454e15fd4bfc000000c7c85e605adef08c9df5ebb66239e79b71b8d7d027a01e48d0a4c0f8a48e5ab6789254312772", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
lpathconf(0x0, 0x3e)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000840000000900000000000000c0"], 0x1c}, 0x0)
r1 = dup2(r0, r0)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f00000027c0)={0x1, [<r4=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000002700)={@in={{0x10, 0x2, 0x0, @multicast2}}, r4}, 0x98)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r7 = dup2(r6, r5)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r8=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, r8}, 0x98)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x800, 0x9, 0x5, r4}, 0x10)

16:16:31 executing program 0:
getgroups(0x3, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, <r0=>0xffffffffffffffff])
setresgid(r0, r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080), 0x8)
seteuid(0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)

16:16:32 executing program 2:
socket(0x1, 0x2, 0x6)
connect$unix(0xffffffffffffffff, 0x0, 0x10)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)

16:16:32 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
freebsd11_mknodat(r0, &(0x7f0000000380)='./file0\x00', 0x2000, 0x0)
undelete(&(0x7f0000000000)='./file0\x00')
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x40002, 0x0, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/166, 0xa6}], 0x4, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40080)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$ptmx(0xffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000001540))
__realpathat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)=""/4, 0x2, 0x0)
chdir(&(0x7f0000000080)='./file0\x00')
open$dir(&(0x7f00000004c0)='./file2\x00', 0x0, 0x0)
chdir(&(0x7f00000000c0)='./file0\x00')

16:16:32 executing program 2:
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:32 executing program 2:
ksem_init(&(0x7f0000000000), 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="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", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:32 executing program 2:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:32 executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x25, 0x2, 0x0, 0x4}, 0x6)

16:16:33 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
fcntl$setown(r2, 0x6, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)

16:16:33 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
freebsd11_mknodat(r0, &(0x7f0000000380)='./file0\x00', 0x2000, 0x0)
undelete(&(0x7f0000000000)='./file0\x00')
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x40002, 0x0, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/166, 0xa6}], 0x4, &(0x7f00000004c0)=""/4096, 0x1000}, 0x40080)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$ptmx(0xffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000001540))
__realpathat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)=""/4, 0x2, 0x0)
chdir(&(0x7f0000000080)='./file0\x00')
open$dir(&(0x7f00000004c0)='./file2\x00', 0x0, 0x0)
chdir(&(0x7f00000000c0)='./file0\x00')

16:16:33 executing program 2:
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98)

16:16:33 executing program 2:
freebsd11_stat(0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x0, 0x84) (async)
msgctl$IPC_SET(0x0, 0x1, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0xfffffe00, 0x40008}, 0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000005c0)=ANY=[@ANYRES16=r3, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="756a79a873c6fa9a4702ffd2f29b0d8d7f5c9c14f8cec046c7e2e1d6fdc85c085ce0d5050de564b5ceecdf79c5fc434b706d5e562268a33d11cdf0d609c34a3683be33b07106f92229428beadd8cc6fa577222ef95c06c9f77f16648b872a3243ce3", @ANYRES8=r1, @ANYBLOB="bdf10cd31d43ac43515097949233876c24da3d560f3fbff5c0072a9c399bdbcac700338e683016cae104b77db3cc2d9a0f041cae8c0f4250d023cd1cd6c480df60532d3d98d25c1cc12bf3df8478c9946f497eb9cf55722649eed5ccd69df288d8a1e4681d03cdb2d2053ff53082575163515f1f93dfa3316fc04664832b409728806c387eb878acbb803e4a1d16550ddaaa7945e196c1002fb66cb71d00"], &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080), &(0x7f0000000100)=0x18) (async)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3}}, 0x0, 0x4e, 0x8}, &(0x7f00000000c0)=0x98) (async)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @broadcast}}}, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000080)={0x2e49}, 0x8) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x30, &(0x7f0000000080), 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000200)={0x28, 0x13, 0x0, 0x0, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000, [0x0, 0x4]}) (async)
ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0) (async)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) (async)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000080), 0x0) (async)
vfork() (async)
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0xe, @sigval_int=0x5, @spare=[0x7, 0x2bf5, 0x22c00000, 0x9a7, 0x7, 0x8, 0x1, 0xffff]}) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0xd9de33ef5d320c77, 0x84) (async)
r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000380)={0x10, @ifru_addr={0x0, 0x14}}) (async)
socket$inet_sctp(0x2, 0x1, 0x84)

16:16:33 executing program 0:
socket(0x1, 0x2, 0x6)
connect$unix(0xffffffffffffffff, 0x0, 0x10)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)

16:16:33 executing program 0:
sendmsg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10002, &(0x7f0000000480), 0x0, &(0x7f0000001480), &(0x7f0000000140)})

16:16:34 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)

16:16:34 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x2000000000000000, 0x100000006}) (async)
fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x2000000000000000, 0x100000006})
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) (async)
r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, <r2=>0x0})
fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000004, r2})
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, 0x0, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8)

16:16:34 executing program 2:
ksem_init(&(0x7f0000000000), 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYRESHEX], &(0x7f0000001700)=0x8)
socket(0x1c, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001740)=ANY=[], 0x1008)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14)
connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3060)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)="827cdd78c443b24d44c586d37951c430bbbd631fe2719ca007eb084b3af7d021402a5b37356394be4f27df09410322143e8288b5820d044a7ee2fdda201404678a5ec1a2e52dc00ee8ad4bb1946ea0be61189f752845eeb89cb982bf7491277d7d0a3a93b9964da0e3dc8c3f9876b81b1ed3042d2de02305a4346a8e0ab245748277cdf2e0127c4412b319fe0007ac841303a862159e0998d4ca6d9cee94751f1a7885b4f59c948ea786cb90139c3acfc204671d18ca81d2a86fccc8f4141cdfeb61f399c2d5047f11a7f7ffd07d7315cc5599882fe80b58ce2835794e2fa744917b9104114b33fcffff7fc48d60841c64703ccb4ef8b5945308d39679661dc7742bc4fc855aec385f48c22e370cc3375c0149e4a70f2440a07c05e9d87fb12c865b2a64a811bfedbf86666c58f71ee8fcfc6b629b75fd890b93f5cd67d19c67d32e60a5cdf01fe1c8ed71960e780d385e59f5454e15fd4bfc000000c7c85e605adef08c9df5ebb66239e79b71b8d7d027a01e48d0a4c0f8a48e5ab6789254312772", 0x2c8c)
socket$inet6_sctp(0x1c, 0x0, 0x84)

16:16:34 executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x25, 0x2, 0x0, 0x4}, 0x6)

16:16:34 executing program 0:
vfork()
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
aio_return(0x0)
bind(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x1}, 0x1c)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8)
setrlimit(0x0, &(0x7f0000000080)={0x10000000000b35d, 0x800000b360})
munlockall()
fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003e00), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002b80)="48fc47f9a40c57bb80a2bbfe77def7f09ce35f7a073c7448321f01811389bed4fa4e3ed954d4273cd4f52fc62a", 0x2d}], 0x1}, 0x0)
read(r1, &(0x7f0000000b80)=""/4096, 0x1000)

16:16:34 executing program 0:
syz_emit_ethernet(0x10dc, &(0x7f0000000000)=ANY=[])

16:16:34 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x40}}], 0x1c}, 0x20100)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080)=0x8, 0x4)
setsid()
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100), 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
openat$kbd(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f00000000c0), 0x4)
ksem_trywait(0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x3}, 0x1c)

16:16:34 executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000180)=r1)
r2 = getpid()
r3 = dup(r0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000000)=r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x3200}, 0x10)
r4 = socket(0x0, 0x0, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x100, 0xfffffffffffffffe, 0x5c)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x8008427b, &(0x7f0000000440)={0x0, 0x0})
sendfile(r0, r4, 0x1ec8, 0x101, &(0x7f0000003a80)={&(0x7f0000002780)=[{&(0x7f0000000140)="d9e05d9a50bf8cf319b8edccc1fd0418a277", 0x12}, {&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000001c0)="f631126e8e1e4c7be640232768a757a235014ca1fb0d0a11393018995e9e443c9fe9eb989dc75bd376815adefb24f531d6d443d068ec9e2e6e4e54d2006ba56bb653aa97b0cab3928e79b574d3e85b5ae71442bf9b4ef79449a2991f9d05e20c21847f0d2cb3f3c8c6", 0x69}, {&(0x7f0000000480)="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", 0xfc}, {&(0x7f00000003c0)="2c6654481d6e68da39bffa230e186d641fe86c04b6029e82b9d87056c0a1b50024240e09b7b1cefc7645599332132299d78cdb1797d8677fcf67b9245d50d58da7a61127a5b4614c633baf2177c2bfdffca2f500f3e63957964c1ceddb2586729889a9f7a96a6cb5778f1a", 0x6b}, {&(0x7f0000000580)="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{&(0x7f0000002680)="20fd1616b1dad5031978fcf92f865d81c7782412eb1c628f92d5339afa7dfc0f4564fd2318a60455c6d774592c2d569a25a0862ae6280a0c8ab631dbf206f46a58fec0c90831684db10d6bf056549ab51967bff1c36641ad1a5f50978d258c7d353b665e130e81a1964447c7012ef5ed6808b436a895923103e172727f452410a7fd7cc21d54c9bfe7726ef66840ed6f2a505b3ef7eb5cf5af2d960813327bb501ff8b9f04f8e6dde126fa543fb639afa6bfc879467275f71d2c102c0f188ec740c386bbf1ea2950da74a17b17e66b7f963415a6330c4286ebc8e8bcde532b86e38d7b7090cae036a0e0942329dbfb3c2e9a", 0xf2}], 0xa, &(0x7f0000003a00)=[{&(0x7f0000002840)}, {&(0x7f0000002880)="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", 0x1000}, {&(0x7f0000003880)="f049c477efb2a9eeb68d9651ebba8288a2a5564ff6a9ebf2c0b02aa4d7204b89708ed933b606d78dfc68874150577d988cd45f4ed3ee5d1aa6f9c527f1c4adc486b542d3f577e57e679adce70be7a60dd02fa14802931fd4f8ccc56f8eae6e35cebd20dd20afa655bfa5be4fa05b60583053bc1ec711b50e3eeb2c40d482a62a9a2fdf87784f864074656d36987ef958f9c3c537fbea46bb2eb5f4084fe9991746a0817ba5192b40173cd06d596aee45ed7935525372939f5ca8ea373619a8d46678575af7e29b83075bd93576cda3b311dbb9e4aec493e3", 0xd8}, {&(0x7f0000003980)="afc420b24c71ed78e2146be640835cf05a9bd0dfe96d157baaf1fa0155757adc98fc78", 0x23}, {&(0x7f00000039c0)="329c42097cd06b823be76cbe7a6c7ae31e5639bdb5050fa581945ab420816795b76e47097c0aed986956a5134d8da37fe5e34561e2f8ae8c5d4bc030", 0x3c}], 0x5}, &(0x7f0000003ac0), 0x4)
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff})
getpid()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r6 = socket(0x10, 0x10000001, 0x84)
sendmsg$inet6_sctp(r6, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="9c", 0x1}], 0x1, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0xa65f}}], 0x14}, 0x0)
open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0)

panic: ASan: Invalid access, 8-byte read at 0xfffffe006f4985d8, UMAUseAfterFree(fd)
cpuid = 1
time = 1712592994
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00571987b0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057198910
vpanic() at vpanic+0x26a/frame 0xfffffe0057198ad0
panic() at panic+0xb5/frame 0xfffffe0057198ba0
kasan_report() at kasan_report+0xdf/frame 0xfffffe0057198c70
__mtx_lock_flags() at __mtx_lock_flags+0x114/frame 0xfffffe0057198d50
sctp_sendall_completes() at sctp_sendall_completes+0x41/frame 0xfffffe0057198d70
sctp_iterator_worker() at sctp_iterator_worker+0x1022/frame 0xfffffe0057198ed0
sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe0057198ef0
fork_exit() at fork_exit+0xcc/frame 0xfffffe0057198f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057198f30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 5 tid 100067 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23b1587(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xffffffff815bba0e  _vprintf+0x1ae
rdx                          0
rbx         0xffffffff826d0f00  .str.27
rsp         0xfffffe00571988f0
rbp         0xfffffe0057198910
rsi                          0
rdi         0xffffffff815bbf49  printf+0x149
r8                           0
r9                  0xffffffff
r10            0x1000000000286
r11                       0x3f
r12         0xfffffe00578d0000
r13         0xfffffffffffffffd
r14         0xffffffff826d0f00  .str.27
r15                          0
rip         0xffffffff815a8b0e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23b1587(%rip)
db> show proc
Process 5 (sctp_iterator) at 0xfffffe00579ed560:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff838e47e0
 ABI: null
 flag: 0x10000204  flag2: 0
 reaper: 0xffffffff838e47e0 reapsubtree: 5
 sigparent: 20
 vmspace: 0xffffffff838e5780
   (map 0xffffffff838e5780)
   (map.pmap 0xffffffff838e5840)
   (pmap 0xffffffff838e58b0)
 threads: 1
100067                   Run     CPU 1                       [sctp_iterator]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 2815     1   770     0  S       uwait   0xfffffe00768e3180  syz-executor.0
 2812  2811   773     0  SV      uwait   0xfffffe007a503380  syz-executor.2
 2811   773   773     0  T       (threaded)                  syz-executor.2
101881                   s                                   syz-executor.2
101882                   D       ppwait  0xfffffe007a52ea60  syz-executor.2
 2806     1   770     0  SV      uwait   0xfffffe0076722e80  syz-executor.0
 2803     1   773     0  SV      uwait   0xfffffe00788f8500  syz-executor.2
 2798     1   770     0  SV      uwait   0xfffffe00768e1000  syz-executor.0
 2796     1   773     0  SV      uwait   0xfffffe00768e2d80  syz-executor.2
 2783     1   773     0  SV      uwait   0xfffffe007a503780  syz-executor.2
 2771     1   770     0  S       uwait   0xfffffe00768e3680  syz-executor.0
 2761     1   770     0  S       umtxn   0xfffffe00768e1d80  syz-executor.0
 2754     1   773 60929  SV      uwait   0xfffffe00788f8880  syz-executor.2
 2752     1   770     0  SV      uwait   0xfffffe00788f7880  syz-executor.0
 2749     1   770     0  S       uwait   0xfffffe00788f8400  syz-executor.0
 2745     1   773     0  SV      uwait   0xfffffe00746c5700  syz-executor.2
 2739     1   770     0  S       uwait   0xfffffe00746c5a00  syz-executor.0
 2735     1   773     0  SV      uwait   0xfffffe007a503480  syz-executor.2
 2725     1   773 60929  SV      uwait   0xfffffe007671f080  syz-executor.2
 2716     1   770     0  SV      uwait   0xfffffe00768e1400  syz-executor.0
 2707     1   773 60929  SV      uwait   0xfffffe00768e1880  syz-executor.2
 2702     1   770     0  SV      uwait   0xfffffe00788f7b00  syz-executor.0
 2699     1   773     0  SV      uwait   0xfffffe00768e1100  syz-executor.2
 2695     1   770 60929  SV      uwait   0xfffffe0076722b80  syz-executor.0
 2691     1   773     0  SV      uwait   0xfffffe0076722980  syz-executor.2
 2684     1   773     0  SV      uwait   0xfffffe00768e1600  syz-executor.2
 2652     1   773     0  SV      connec  0xfffffe006a817c1a  syz-executor.2
 2638     1   770     0  SV      connec  0xfffffe006a81b85a  syz-executor.0
 2630     1   773     0  S       uwait   0xfffffe00768e1e80  syz-executor.2
 2618     1   770     0  S       uwait   0xfffffe00768e1980  syz-executor.0
 2588     1   773     0  SV      connec  0xfffffe006a82285a  syz-executor.2
 2584     1   770     0  SV      uwait   0xfffffe00768e1a80  syz-executor.0
 2577     1   773     0  SV      uwait   0xfffffe0076720480  syz-executor.2
 2573     1   773     0  S       uwait   0xfffffe00768e2a00  syz-executor.2
 2566     1   770     0  SV      connec  0xfffffe006a81d49a  syz-executor.0
 2562     1   773     0  SV      uwait   0xfffffe00768e3a80  syz-executor.2
 2554     1   773     0  SV      connec  0xfffffe006a82185a  syz-executor.2
 2552     1   770     0  SV      connec  0xfffffe006a81dc1a  syz-executor.0
 2544  2543  2543     0  D       ifnet_d 0xffffffff83a59340  ifconfig
 2543   768  2543     0  Ss      wait    0xfffffe007898e060  syz-executor.1
 2542     1   770     0  SV      connec  0xfffffe006a82049a  syz-executor.0
 2534     1   773     0  SV      connec  0xfffffe006a822c1a  syz-executor.2
 2516     1   770     0  SV      connec  0xfffffe006a8230da  syz-executor.0
 2512     1   773     0  SV      uwait   0xfffffe00788f7e00  syz-executor.2
 2505     1   770     0  SV      uwait   0xfffffe00578cab00  syz-executor.0
 2499     1   773     0  SV      connec  0xfffffe006a82b49a  syz-executor.2
 2497     1   770     0  SV      uwait   0xfffffe00768e2900  syz-executor.0
 2488     1   773     0  SV      uwait   0xfffffe00768e4780  syz-executor.2
 2484     1   770     0  SV      connec  0xfffffe006a827c1a  syz-executor.0
 2474     1   770     0  SV      uwait   0xfffffe0074359700  syz-executor.0
 2470     1   773     0  SV      connec  0xfffffe006a82885a  syz-executor.2
 2397     1   773     0  SV      uwait   0xfffffe00768e2700  syz-executor.2
 2374     1   773     0  SV      uwait   0xfffffe007671f180  syz-executor.2
 2363     1   773     0  SV      uwait   0xfffffe0074359680  syz-executor.2
 2332     1   773     0  SV      connec  0xfffffe006a83349a  syz-executor.2
 2327     1   773     0  SV      uwait   0xfffffe00768e3580  syz-executor.2
 2325     1   770     0  SV      uwait   0xfffffe00768e3480  syz-executor.0
 2318  2316  2316     0  D       ifnet_d 0xffffffff83a59340  ifconfig
 2316   768  2316     0  Ss      wait    0xfffffe00788e6040  syz-executor.3
 2315     1   773     0  SV      uwait   0xfffffe00768e2800  syz-executor.2
 2277     1   770     0  SV      uwait   0xfffffe0076720380  syz-executor.0
 2272     1   770     0  S       uwait   0xfffffe00768e3a00  syz-executor.0
 2263     1   770     0  SV      uwait   0xfffffe0076720580  syz-executor.0
 2252     1   770     0  SV      connec  0xfffffe006a8330da  syz-executor.0
 2241     1   773     0  SV      uwait   0xfffffe00746c5c00  syz-executor.2
 2233     1   773     0  SV      uwait   0xfffffe005736f700  syz-executor.2
 2214     1   773     0  SV      uwait   0xfffffe00768e3d80  syz-executor.2
 2209     1   773     0  SV      uwait   0xfffffe00768e3b80  syz-executor.2
 2205     1   773     0  SV      connec  0xfffffe00788940da  syz-executor.2
 2197     1   770     0  SV      uwait   0xfffffe00768e4580  syz-executor.0
 2189     1   770     0  SV      connec  0xfffffe006a83685a  syz-executor.0
 2181     1   773     0  SV      uwait   0xfffffe0076720280  syz-executor.2
 2171  2165  2171     0  Ss      select  0xfffffe00078763c0  dhclient
 2168     1  2168     0  Ss      select  0xfffffe00078767c0  dhclient
 2165  2158   424    65  S       select  0xfffffe00078766c0  dhclient
 2158   424   424     0  S       wait    0xfffffe007667e040  sh
 2155     1   770     0  SV      connec  0xfffffe0058b5cc1a  syz-executor.0
 2152  2151   773     0  SV      uwait   0xfffffe00768e4100  syz-executor.2
 2151     1   773     0  DV      ppwait  0xfffffe00769d3000  syz-executor.2
 2142     1  2142    65  Ss      select  0xfffffe00078765c0  dhclient
 2134     1   770     0  SV      uwait   0xfffffe00768e4000  syz-executor.0
 2119     1   770     0  SV      uwait   0xfffffe00768e3280  syz-executor.0
 2106     1   770     0  SV      uwait   0xfffffe007671f400  syz-executor.0
 2093     1   773     0  SV      uwait   0xfffffe0076722500  syz-executor.2
 2060     1  2060     0  SVs     uwait   0xfffffe007671fc00  syz-executor.2
 2049     1   770     0  SV      connec  0xfffffe0058b900da  syz-executor.0
 2036     1   770     0  SV      uwait   0xfffffe00746c5f00  syz-executor.0
 2035     1   773     0  SV      uwait   0xfffffe00746c5e00  syz-executor.2
 2024     1   770     0  SV      uwait   0xfffffe00578ca500  syz-executor.0
 2021     1   770     0  SV      uwait   0xfffffe007671fa00  syz-executor.0
 2017     1   773     0  S       uwait   0xfffffe005736fb00  syz-executor.2
 2009     1   773     0  SV      uwait   0xfffffe007671f600  syz-executor.2
 2007     1   770     0  SV      uwait   0xfffffe007671f500  syz-executor.0
 2004     1   773     0  SV      uwait   0xfffffe00768e4380  syz-executor.2
 2002     1   770 60928  SV      uwait   0xfffffe007671fe00  syz-executor.0
 1994     1  1993     0  SV      uwait   0xfffffe005736f200  syz-executor.0
 1989     1   773     0  SV      uwait   0xfffffe006d5fb500  syz-executor.2
 1986     1   770     0  SV      uwait   0xfffffe0074356b80  syz-executor.0
 1978     1   770     0  SV      uwait   0xfffffe007671ff00  syz-executor.0
 1976     1   773     0  SV      uwait   0xfffffe0076720180  syz-executor.2
 1973     1   770 60928  SV      uwait   0xfffffe0076720080  syz-executor.0
 1959  1958  1958     0  SV      uwait   0xfffffe0076722400  syz-executor.2
 1958     1  1958     0  DVs     ppwait  0xfffffe007667eaa0  syz-executor.2
 1952     1   770     0  SV      uwait   0xfffffe0074356880  syz-executor.0
 1950     1   773     0  SV      uwait   0xfffffe0074359f00  syz-executor.2
 1948  1947   770     0  SV      uwait   0xfffffe0076720c00  syz-executor.0
 1947  1946   770     0  DV      ppwait  0xfffffe0076819560  syz-executor.0
 1946  1945   770     0  DV      ppwait  0xfffffe0076819ac0  syz-executor.0
 1945  1944   770     0  DV      ppwait  0xfffffe0076862ac0  syz-executor.0
 1944  1943   770     0  DV      ppwait  0xfffffe007685f500  syz-executor.0
 1943  1942   770     0  DV      ppwait  0xfffffe0076890500  syz-executor.0
 1942  1941   770     0  DV      ppwait  0xfffffe007685fa60  syz-executor.0
 1941  1940   770     0  DV      ppwait  0xfffffe0076890a60  syz-executor.0
 1940  1939   770     0  DV      ppwait  0xfffffe007685ffc0  syz-executor.0
 1939  1936   770     0  DV      ppwait  0xfffffe0076816500  syz-executor.0
 1938  1937   770     0  SV      uwait   0xfffffe0074359a00  syz-executor.0
 1937  1935   770     0  DV      ppwait  0xfffffe0076816a60  syz-executor.0
 1936  1934   770     0  DV      ppwait  0xfffffe0076860520  syz-executor.0
 1935  1933   770     0  DV      ppwait  0xfffffe0076816fc0  syz-executor.0
 1934  1932   770     0  DV      ppwait  0xfffffe0076860a80  syz-executor.0
 1933  1928   770     0  DV      ppwait  0xfffffe0076817520  syz-executor.0
 1932  1931   770     0  DV      ppwait  0xfffffe00767bd520  syz-executor.0
 1931  1930   770     0  DV      ppwait  0xfffffe00767bda80  syz-executor.0
 1930  1929   770     0  DV      ppwait  0xfffffe00767bdfe0  syz-executor.0
 1929  1927   770     0  DV      ppwait  0xfffffe00767be540  syz-executor.0
 1928  1926   770     0  DV      ppwait  0xfffffe0076817a80  syz-executor.0
 1927  1925   770     0  DV      ppwait  0xfffffe00767beaa0  syz-executor.0
 1926  1924   770     0  DV      ppwait  0xfffffe0076817fe0  syz-executor.0
 1925  1923   770     0  DV      ppwait  0xfffffe00767bf000  syz-executor.0
 1924  1922   770     0  DV      ppwait  0xfffffe0076818540  syz-executor.0
 1923  1921   770     0  DV      ppwait  0xfffffe00767bf560  syz-executor.0
 1922  1920   770     0  DV      ppwait  0xfffffe0076818aa0  syz-executor.0
 1921  1918   770     0  DV      ppwait  0xfffffe00767bfac0  syz-executor.0
 1920  1919   770     0  DV      ppwait  0xfffffe007679c540  syz-executor.0
 1919  1916   770     0  DV      ppwait  0xfffffe007679caa0  syz-executor.0
 1918  1917   770     0  DV      ppwait  0xfffffe007670b560  syz-executor.0
 1917  1915   770     0  DV      ppwait  0xfffffe007670bac0  syz-executor.0
 1916  1914   770     0  DV      ppwait  0xfffffe007679d000  syz-executor.0
 1915  1913   770     0  DV      ppwait  0xfffffe007679a500  syz-executor.0
 1914  1912   770     0  DV      ppwait  0xfffffe007679d560  syz-executor.0
 1913  1911   770     0  DV      ppwait  0xfffffe007679aa60  syz-executor.0
 1912  1910   770     0  DV      ppwait  0xfffffe007679dac0  syz-executor.0
 1911  1906   770     0  DV      ppwait  0xfffffe007679afc0  syz-executor.0
 1910  1909   770     0  DV      ppwait  0xfffffe00767bc500  syz-executor.0
 1909  1908   770     0  DV      ppwait  0xfffffe00767bca60  syz-executor.0
 1908  1907   770     0  DV      ppwait  0xfffffe00767bcfc0  syz-executor.0
 1907  1905   770     0  DV      ppwait  0xfffffe0076584520  syz-executor.0
 1906  1904   770     0  DV      ppwait  0xfffffe007679b520  syz-executor.0
 1905  1903   770     0  DV      ppwait  0xfffffe007667cfc0  syz-executor.0
 1904  1901   770     0  DV      ppwait  0xfffffe007679ba80  syz-executor.0
 1903  1902   770     0  DV      ppwait  0xfffffe00747df560  syz-executor.0
 1902  1900   770     0  DV      ppwait  0xfffffe007655bfe0  syz-executor.0
 1901  1892   770     0  DV      ppwait  0xfffffe007679bfe0  syz-executor.0
 1900  1899   770     0  DV      ppwait  0xfffffe007667c500  syz-executor.0
 1899  1898   770     0  DV      ppwait  0xfffffe007667ca60  syz-executor.0
 1898  1897   770     0  DV      ppwait  0xfffffe007665c560  syz-executor.0
 1897  1896   770     0  DV      ppwait  0xfffffe007665cac0  syz-executor.0
 1896  1895   770     0  DV      ppwait  0xfffffe007665afe0  syz-executor.0
 1895  1894   770     0  DV      ppwait  0xfffffe0076659a60  syz-executor.0
 1894  1893   770     0  DV      ppwait  0xfffffe007667fac0  syz-executor.0
 1893  1890   770     0  DV      ppwait  0xfffffe007667f000  syz-executor.0
 1892  1891   770     0  DV      ppwait  0xfffffe0076708a60  syz-executor.0
 1891  1886   770     0  DV      ppwait  0xfffffe0076708fc0  syz-executor.0
 1890  1889   770     0  DV      ppwait  0xfffffe007667f560  syz-executor.0
 1889  1888   770     0  DV      ppwait  0xfffffe0076709a80  syz-executor.0
 1888  1887   770     0  DV      ppwait  0xfffffe0076709fe0  syz-executor.0
 1887  1884   770     0  DV      ppwait  0xfffffe007670a540  syz-executor.0
 1886  1885   770     0  DV      ppwait  0xfffffe0076709520  syz-executor.0
 1885     1   770     0  DV      ppwait  0xfffffe007670b000  syz-executor.0
 1884     1   770     0  DV      ppwait  0xfffffe007670aaa0  syz-executor.0
 1849     1   770     0  SV      uwait   0xfffffe0074357500  syz-executor.0
 1828     1   770     0  T       uwait   0xfffffe006d5fbc80  syz-executor.0
 1818     1   770     0  T       uwait   0xfffffe00746c2c00  syz-executor.0
 1815     1   773     0  T       uwait   0xfffffe0074357c00  syz-executor.2
 1796     1  1795     0  SV      uwait   0xfffffe00746c3b80  syz-executor.0
 1781     1   773     0  SV      uwait   0xfffffe00746c4a00  syz-executor.2
 1773  1772  1771     0  SV      uwait   0xfffffe00746c3480  syz-executor.0
 1772  1771  1771     0  DV      ppwait  0xfffffe007655c540  syz-executor.0
 1771     1  1771     0  DVs     ppwait  0xfffffe007655caa0  syz-executor.0
 1768     1   770     0  T       uwait   0xfffffe0074357e00  syz-executor.0
 1766     1   773     0  SV      uwait   0xfffffe0074356580  syz-executor.2
 1764     1  1763     0  S       uwait   0xfffffe00578cbb80  syz-executor.2
 1761     1   770     0  SV      uwait   0xfffffe00746c5180  syz-executor.0
 1757     1   770     0  T       uwait   0xfffffe0074357f00  syz-executor.0
 1748     1   773     0  T       uwait   0xfffffe0074356480  syz-executor.2
 1744     1   770     0  SV      uwait   0xfffffe0074356e80  syz-executor.0
 1736     1   770     0  T       uwait   0xfffffe0057371580  syz-executor.0
 1727     1   770     0  T       uwait   0xfffffe0074357800  syz-executor.0
 1713     1   773     0  T       uwait   0xfffffe0074357000  syz-executor.2
 1701     1   773     0  T                                   syz-executor.2
 1693     1   770     0  T       uwait   0xfffffe0074357200  syz-executor.0
 1684     1   770     0  T       uwait   0xfffffe00746c4080  syz-executor.0
 1669     1   773     0  SV      connec  0xfffffe0058b6a85a  syz-executor.2
 1659     1   770     0  SV      connec  0xfffffe0058b7b85a  syz-executor.0
 1651     1   773     0  SV      uwait   0xfffffe00746c3180  syz-executor.2
 1633     1   770     0  SV      uwait   0xfffffe0007980d00  syz-executor.0
 1632     1   770     0  S       uwait   0xfffffe00746c3f00  syz-executor.0
 1603     1  1602     0  D       ifnet_d 0xffffffff83a59340  ifconfig
 1594     1   773     0  SV      uwait   0xfffffe00746c4600  syz-executor.2
 1581     1   771     0  T       uwait   0xfffffe0074356d80  syz-executor.1
 1566     1   773     0  SV      uwait   0xfffffe006d5f9900  syz-executor.2
 1554     1   770     0  SV      uwait   0xfffffe0074357d00  syz-executor.0
 1553     1   770     0  S       uwait   0xfffffe00746c3280  syz-executor.0
 1539     1   771     0  SV      uwait   0xfffffe006d5f9700  syz-executor.1
 1525     1   773     0  SV      uwait   0xfffffe0074357700  syz-executor.2
 1522     1   770     0  SV      uwait   0xfffffe005736f580  syz-executor.0
 1516     1   771     0  SV      uwait   0xfffffe00746c3980  syz-executor.1
 1501     1   773     0  SV      connec  0xfffffe0058b7549a  syz-executor.2
 1479     1   770     0  SV      connec  0xfffffe0058b7e49a  syz-executor.0
 1477  1476   771     0  SV      uwait   0xfffffe00746c3380  syz-executor.1
 1476  1475   771     0  DV      ppwait  0xfffffe00747dca60  syz-executor.1
 1475     1   771     0  DV      ppwait  0xfffffe007473aa60  syz-executor.1
 1454     1   770     0  SV      uwait   0xfffffe006d5fa400  syz-executor.0
 1442     1   771     0  SV      connec  0xfffffe0058b7a49a  syz-executor.1
 1438     1   771     0  S       uwait   0xfffffe00746c4e00  syz-executor.1
 1392     1   770     0  SV      uwait   0xfffffe006d5fac80  syz-executor.0
 1381     1   773     0  SV      uwait   0xfffffe00746c3580  syz-executor.2
 1378     1   770     0  SV      uwait   0xfffffe0074357b00  syz-executor.0
 1369     1   771     0  SV      uwait   0xfffffe00746c4180  syz-executor.1
 1367     1   771     0  S       uwait   0xfffffe0074358080  syz-executor.1
 1360     1   773     0  SV      uwait   0xfffffe00746c3e00  syz-executor.2
 1356     1   771     0  S       uwait   0xfffffe006d5f8c00  syz-executor.1
 1353     1   770     0  SV      uwait   0xfffffe00746c4480  syz-executor.0
 1314     1   771     0  SV      uwait   0xfffffe00746c4380  syz-executor.1
 1307     1   770     0  SV      connec  0xfffffe0058b830da  syz-executor.0
 1276     1   773     0  SV      uwait   0xfffffe006d5fa000  syz-executor.2
 1257     1   771     0  SV      uwait   0xfffffe0074357a00  syz-executor.1
 1232     1   773     0  SV      uwait   0xfffffe00746c4c00  syz-executor.2
 1205     1   773     0  SV      uwait   0xfffffe006d5fa200  syz-executor.2
 1172     1   773     0  SV      uwait   0xfffffe00746c5280  syz-executor.2
 1155     1   771     0  SV      connec  0xfffffe0058b860da  syz-executor.1
 1150     1  1147     0  D       tun_con 0xfffffe006cf133a8  ifconfig
 1131     1   771     0  SV      connec  0xfffffe0058b8bc1a  syz-executor.1
 1073     1   773     0  SV      ksem    0xfffffe005895f718  syz-executor.2
 1056     1   770     0  SV      uwait   0xfffffe006d5f9400  syz-executor.0
 1031     1   773     0  SV      ksem    0xfffffe0058960198  syz-executor.2
 1026     1   785     0  SV      uwait   0xfffffe00746c4f00  syz-executor.3
 1024  1023   770     0  SV      uwait   0xfffffe00578cda80  syz-executor.0
 1023  1022   770     0  DV      ppwait  0xfffffe007461caa0  syz-executor.0
 1022  1021   770     0  DV      ppwait  0xfffffe0074653560  syz-executor.0
 1021  1020   770     0  DV      ppwait  0xfffffe007461d000  syz-executor.0
 1020  1019   770     0  DV      ppwait  0xfffffe0074653ac0  syz-executor.0
 1019  1018   770     0  DV      ppwait  0xfffffe007461d560  syz-executor.0
 1018  1017   770     0  DV      ppwait  0xfffffe0074686500  syz-executor.0
 1017  1016   770     0  DV      ppwait  0xfffffe007461dac0  syz-executor.0
 1016  1015   770     0  DV      ppwait  0xfffffe0074650500  syz-executor.0
 1015  1014   770     0  DV      ppwait  0xfffffe007439eac0  syz-executor.0
 1014  1013   770     0  DV      ppwait  0xfffffe0074650a60  syz-executor.0
 1013  1012   770     0  DV      ppwait  0xfffffe007461a500  syz-executor.0
 1012  1011   770     0  DV      ppwait  0xfffffe0074650fc0  syz-executor.0
 1011  1010   770     0  DV      ppwait  0xfffffe007461aa60  syz-executor.0
 1010  1009   770     0  DV      ppwait  0xfffffe007461afc0  syz-executor.0
 1009  1008   770     0  DV      ppwait  0xfffffe0074651520  syz-executor.0
 1008  1007   770     0  DV      ppwait  0xfffffe007461b520  syz-executor.0
 1007  1006   770     0  DV      ppwait  0xfffffe007439bfc0  syz-executor.0
 1006  1005   770     0  DV      ppwait  0xfffffe007439c520  syz-executor.0
 1005  1004   770     0  DV      ppwait  0xfffffe007461ba80  syz-executor.0
 1004  1003   770     0  DV      ppwait  0xfffffe007439ca80  syz-executor.0
 1003  1002   770     0  DV      ppwait  0xfffffe007461bfe0  syz-executor.0
 1002  1001   770     0  DV      ppwait  0xfffffe007439cfe0  syz-executor.0
 1001  1000   770     0  DV      ppwait  0xfffffe007461c540  syz-executor.0
 1000   999   770     0  DV      ppwait  0xfffffe007439d540  syz-executor.0
  999   998   770     0  DV      ppwait  0xfffffe0074388fe0  syz-executor.0
  998   997   770     0  DV      ppwait  0xfffffe007439daa0  syz-executor.0
  997   996   770     0  DV      ppwait  0xfffffe007439e000  syz-executor.0
  996   995   770     0  DV      ppwait  0xfffffe0074389540  syz-executor.0
  995   994   770     0  DV      ppwait  0xfffffe007439e560  syz-executor.0
  994   993   770     0  DV      ppwait  0xfffffe0074331000  syz-executor.0
  993   992   770     0  DV      ppwait  0xfffffe0074389aa0  syz-executor.0
  992   991   770     0  DV      ppwait  0xfffffe0074331560  syz-executor.0
  991   990   770     0  DV      ppwait  0xfffffe007438a000  syz-executor.0
  990   989   770     0  DV      ppwait  0xfffffe0074331ac0  syz-executor.0
  989   988   770     0  DV      ppwait  0xfffffe0074387500  syz-executor.0
  988   987   770     0  DV      ppwait  0xfffffe007438a560  syz-executor.0
  987   986   770     0  DV      ppwait  0xfffffe0074387a60  syz-executor.0
  986   985   770     0  DV      ppwait  0xfffffe0074387fc0  syz-executor.0
  985   984   770     0  DV      ppwait  0xfffffe007438aac0  syz-executor.0
  984   983   770     0  DV      ppwait  0xfffffe007439b500  syz-executor.0
  983   982   770     0  DV      ppwait  0xfffffe0074388520  syz-executor.0
  982   981   770     0  DV      ppwait  0xfffffe007439ba60  syz-executor.0
  981   980   770     0  DV      ppwait  0xfffffe007432e500  syz-executor.0
  980   979   770     0  DV      ppwait  0xfffffe0074388a80  syz-executor.0
  979   978   770     0  DV      ppwait  0xfffffe007432ea60  syz-executor.0
  978   977   770     0  DV      ppwait  0xfffffe00742af520  syz-executor.0
  977   976   770     0  DV      ppwait  0xfffffe007432efc0  syz-executor.0
  976   975   770     0  DV      ppwait  0xfffffe00742afa80  syz-executor.0
  975   974   770     0  DV      ppwait  0xfffffe007432f520  syz-executor.0
  974   973   770     0  DV      ppwait  0xfffffe00742affe0  syz-executor.0
  973   972   770     0  DV      ppwait  0xfffffe007432fa80  syz-executor.0
  972   971   770     0  DV      ppwait  0xfffffe00742b0540  syz-executor.0
  971   970   770     0  DV      ppwait  0xfffffe007432ffe0  syz-executor.0
  970   969   770     0  DV      ppwait  0xfffffe00742b0aa0  syz-executor.0
  969   968   770     0  DV      ppwait  0xfffffe0074330540  syz-executor.0
  968   967   770     0  DV      ppwait  0xfffffe00742b1000  syz-executor.0
  967   966   770     0  DV      ppwait  0xfffffe00742b1560  syz-executor.0
  966   965   770     0  DV      ppwait  0xfffffe0074330aa0  syz-executor.0
  965   964   770     0  DV      ppwait  0xfffffe00742b1ac0  syz-executor.0
  964   963   770     0  DV      ppwait  0xfffffe006d5cda60  syz-executor.0
  963   962   770     0  DV      ppwait  0xfffffe006cf83aa0  syz-executor.0
  962   961   770     0  DV      ppwait  0xfffffe006d5cea80  syz-executor.0
  961   960   770     0  DV      ppwait  0xfffffe006a7f6a80  syz-executor.0
  960   959   770     0  DV      ppwait  0xfffffe006d5cdfc0  syz-executor.0
  959     1   770     0  DV      ppwait  0xfffffe006d5d0560  syz-executor.0
  956     1   955    -1  SV      uwait   0xfffffe006d5f9a00  syz-executor.2
  952     1   771     0  SV      uwait   0xfffffe006d5f9800  syz-executor.1
  939     1   770     0  SV      ksem    0xfffffe0058960318  syz-executor.0
  934     1   933    -1  SV      uwait   0xfffffe0007980980  syz-executor.3
  932     1   771     0  SV      uwait   0xfffffe0057371b80  syz-executor.1
  906     1   903    -1  SV      uwait   0xfffffe0057371780  syz-executor.2
  896     1   770     0  S       uwait   0xfffffe0007980880  syz-executor.0
  895     1   785     0  S       uwait   0xfffffe006d5fa880  syz-executor.3
  881     1   770     0  S       uwait   0xfffffe0057371a80  syz-executor.0
  873     1   785     0  S       uwait   0xfffffe006d5f9c80  syz-executor.3
  860     1   771     0  SV      uwait   0xfffffe00578cb080  syz-executor.1
  836   835   770     0  SV      uwait   0xfffffe006d5fab80  syz-executor.0
  835     1   770     0  DV      ppwait  0xfffffe00740ec520  syz-executor.0
  833     1   832    -1  SV      uwait   0xfffffe006d5fa680  syz-executor.3
  830     1   785     0  S       uwait   0xfffffe0057371c80  syz-executor.3
  829     0     0     0  DL      aiordy  0xfffffe0007ce9040  [aiod4]
  828     0     0     0  DL      aiordy  0xfffffe0007ce95a0  [aiod3]
  827     0     0     0  DL      aiordy  0xfffffe005420d5c0  [aiod2]
  826     0     0     0  DL      aiordy  0xfffffe005420d060  [aiod1]
  820     1   820     0  Ss      select  0xfffffe0007876f40  dhclient
  813     1   813     0  Ss      select  0xfffffe00078776c0  dhclient
  773   768   773     0  Rs      CPU 0                       syz-executor.2
  770   768   770     0  Ss      nanslp  0xffffffff8393b480  syz-executor.0
  768   766   766     0  S       (threaded)                  syz-fuzzer
100105                   S       uwait   0xfffffe005736e000  syz-fuzzer
100115                   S       uwait   0xfffffe00578cb380  syz-fuzzer
100116                   S       uwait   0xfffffe00578cb480  syz-fuzzer
100117                   S       uwait   0xfffffe00578cb580  syz-fuzzer
100118                   S       wait    0xfffffe00579f05c0  syz-fuzzer
100119                   S       uwait   0xfffffe00578cb780  syz-fuzzer
100120                   S       wait    0xfffffe00579f05c0  syz-fuzzer
100121                   S       wait    0xfffffe00579f05c0  syz-fuzzer
100123                   S       wait    0xfffffe00579f05c0  syz-fuzzer
100126                   S       uwait   0xfffffe0007980680  syz-fuzzer
100127                   S       uwait   0xfffffe0007980780  syz-fuzzer
100135                   S       kqread  0xfffffe0007c82e00  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe006d5cd0b0  csh
  764   682   764     0  Ss      select  0xfffffe00078774c0  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe0007d1e4b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe005874b8b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe005874c0b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe005874c8b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe0056ec00b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe0056ec08b0  getty
  742     1   742     0  Ss+     ttyin   0xfffffe0056ec10b0  getty
  741     1   741     0  Ss+     ttyin   0xfffffe0056ec18b0  getty
  740     1   740     0  Ss+     ttyin   0xfffffe0056ec20b0  getty
  686     1   686     0  Ss      nanslp  0xffffffff8393b481  cron
  682     1   682     0  Ss      select  0xfffffe0007877ac0  sshd
  495     1   495     0  Ss      select  0xfffffe0007877cc0  syslogd
  424     1   424     0  Ss      wait    0xfffffe00579edac0  devd
  423     1   423    65  Ss      select  0xfffffe006ce28dc0  dhclient
  338     1   338     0  Ss      select  0xfffffe006ce29140  dhclient
  335     1   335     0  Ss      select  0xfffffe0007877d40  dhclient
   17     0     0     0  DL      syncer  0xffffffff83a58ba0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0007cea060  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a57180  [bufdaemon]
100082                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100095                   D       sdflush 0xfffffe00589dbce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83aa0680  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83a884f8  [dom0]
100080                   D       launds  0xffffffff83a88504  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d38f10  [uma]
    7     0     0     0  DL      -       0xffffffff836b8cb0  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8437ebb0  [pf purge]
    5     0     0     0  RL      CPU 1                       [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff83683340  [doneq0]
100045                   D       -       0xffffffff836832c0  [async]
100076                   D       -       0xffffffff83683140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83a83d20  [crypto]
100042                   D       crypto_ 0xfffffe0007c85030  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0007c85080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe0056f60c88  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff838e3e00  [g_event]
100036                   D       -       0xffffffff838e3e20  [g_up]
100037                   D       -       0xffffffff838e3e40  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100029                   I                                   [clock (0)]
100030                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100031                   I                                   [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   I                                   [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe005420c040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83a84780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff838e47e0  [swapper]
100005                   D       -       0xfffffe00085f8d00  [softirq_0]
100006                   D       -       0xfffffe00085f8c00  [softirq_1]
100007                   D       -       0xfffffe00085f8b00  [if_io_tqg_0]
100008                   D       -       0xfffffe00085f8a00  [if_io_tqg_1]
100009                   D       -       0xfffffe00085f8900  [if_config_tqg_0]
100010                   D       -       0xfffffe00085f8800  [pci_hp taskq]
100011                   D       -       0xfffffe00085f8700  [kqueue_ctx taskq]
100014                   D       -       0xfffffe00085f8400  [thread taskq]
100016                   D       -       0xfffffe00085f8200  [aiod_kick taskq]
100017                   D       -       0xfffffe00085f8100  [deferred_unmount ta]
100018                   D       -       0xfffffe00085f8000  [inm_free taskq]
100019                   D       -       0xfffffe00085f7e00  [in6m_free taskq]
100020                   D       -       0xfffffe00085f7d00  [linuxkpi_irq_wq]
100021                   D       -       0xfffffe00085f7c00  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe00085f7c00  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe00085f7c00  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe00085f7c00  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe00085f7b00  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe00085f7b00  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe00085f7b00  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe00085f7b00  [linuxkpi_long_wq_3]
100034                   D       -       0xfffffe00085f7a00  [firmware taskq]
100039                   D       -       0xfffffe00085f7700  [crypto_0]
100040                   D       -       0xfffffe00085f7700  [crypto_1]
100055                   D       -       0xfffffe00085f7500  [vtnet0 rxq 0]
100056                   D       -       0xfffffe00085f7400  [vtnet0 txq 0]
100057                   D       -       0xfffffe00085f7300  [vtnet0 rxq 1]
100058                   D       -       0xfffffe00085f7200  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe0007cbc380  [virtio_balloon]
100066                   D       -       0xffffffff826d6141  [deadlkres]
100070                   D       -       0xfffffe005797bb00  [acpi_task_0]
100071                   D       -       0xfffffe005797bb00  [acpi_task_1]
100072                   D       -       0xfffffe005797bb00  [acpi_task_2]
100074                   D       -       0xfffffe00085f9100  [mca taskq]
100075                   D       -       0xfffffe00085f7600  [CAM taskq]
 2094  2093   773     0  Z                                   syz-executor.2
 2182  2181   773     0  Z                                   syz-executor.2
 2183  2181   773     0  Z                                   syz-executor.2
 2198  2197   770     0  Z                                   syz-executor.0
 2199  2197   770     0  Z                                   syz-executor.0
 2215  2214   773     0  Z                                   syz-executor.2
 2216  2214   773     0  Z                                   syz-executor.2
 1279  1276   773     0  Z                                   syz-executor.2
 2475  2474   770     0  Z                                   syz-executor.0
 2489  2488   773     0  Z                                   syz-executor.2
 2506  2505   770     0  Z                                   syz-executor.0
 1517  1516   771     0  Z                                   syz-executor.1
 1518  1516   771     0  Z                                   syz-executor.1
 1526  1525   773     0  Z                                   syz-executor.2
 1540  1539   771     0  Z                                   syz-executor.1
 1541  1539   771     0  Z                                   syz-executor.1
 1567  1566   773     0  Z                                   syz-executor.2
 1595  1594   773     0  Z                                   syz-executor.2
 2697  2695   770 60929  Z                                   syz-executor.0
 2708  2707   773 60929  Z                                   syz-executor.2
 2726  2725   773 60929  Z                                   syz-executor.2
 2755  2754   773 60929  Z                                   syz-executor.2
 1745  1744   770     0  Z                                   syz-executor.0
 1746  1744   770     0  Z                                   syz-executor.0
 1751  1744   770     0  Z                                   syz-executor.0
 2818   770   770     0  Z                                   syz-executor.0
 1797  1796  1795     0  Z                                   syz-executor.0
 1850  1849   770     0  Z                                   syz-executor.0
 1851  1849   770     0  Z                                   syz-executor.0
 1852  1849   770     0  Z                                   syz-executor.0
 1953  1952   770     0  Z                                   syz-executor.0
 2005  2004   773     0  Z                                   syz-executor.2
 2010  2009   773     0  Z                                   syz-executor.2
 2011  2009   773     0  Z                                   syz-executor.2
 2012  2009   773     0  Z                                   syz-executor.2
 2025  2024   770     0  Z                                   syz-executor.0
 2026  2024   770     0  Z                                   syz-executor.0
 2027  2024   770     0  Z                                   syz-executor.0
db> show all locks
Process 1150 (ifconfig) thread 0xfffffe00747ae000 (100421)
exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a59340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            linker          371         4930K          496
          filedesc          606         4850K         3951
          tcp_hpts            7         4801K            7
            devbuf         4192         4324K         4220
         sysctloid        34865         2055K        34936
             vtbuf           24         1968K           46
           subproc          845         1760K         3278
               pcb          726         1421K         3786
              kobj          326         1304K          488
            newblk           22         1030K         3785
          vfscache            3         1025K            3
          inodedep           48          530K         1547
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           filemon           42          336K          146
              vmem            3          268K            7
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K         4810
      tcp_fsb_rack           96          198K          550
            acpica         1674          184K        60830
         sctp_atcl          459          173K         2355
           kdtrace          886          147K         4710
           tidhash            3          141K            3
           pagedep           22          134K         1173
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
              umtx         1008          126K         1008
         sctp_stro          119          119K          417
            DEVFS1          109          109K          126
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus          985           81K         5155
          mtx_pool            2           72K            2
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          513           65K          513
       ddb_capture            1           64K            1
               BPF           30           53K           63
               shm            4           38K            4
              temp           33           37K         2147
         hostcache            1           32K            1
            DEVFS3          128           32K          138
               msg            4           30K            4
            CC Mem          114           29K          978
            kqueue          405           28K         2884
            kbdmux            6           28K            6
           pwddesc          361           23K         3026
         sctp_atky          578           22K         2872
               LRO           20           21K           20
        DEVFS_RULE           56           20K           56
            ifaddr           68           20K           70
              cred           67           17K          379
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          130           16K          410
           ithread           97           16K           97
           lltable           48           15K           69
            bus-sc           34           15K         1687
      eventhandler          162           14K          162
             ifnet            7           13K            7
       ether_multi          152           13K          162
      tcp_pcm_rack           48           12K          275
            DEVFSP          191           12K          601
              kenv           95           12K           95
            ip6opt           10           12K          141
            crypto           14           11K           93
              GEOM           61           11K          481
              rman           86           11K          451
         CAM queue            5           11K         1528
            plimit           37           10K          423
            dirrem           35            9K         1393
         in6_multi           65            9K           65
              ksem            5            9K           51
         bmsafemap            2            9K         1506
               rpc            4            9K            4
           devstat            4            9K            4
              UART           12            9K           12
         sctp_timw           32            8K           32
             shmfd            1            8K           10
       pfs_vncache            1            8K            1
         proc-args          391            8K         3964
     audit_evclass          238            8K          300
         sctp_athm          459            8K         2408
         taskqueue           63            7K           69
          kcovinfo          104            7K          104
            sglist            6            7K            6
           CAM DEV            3            6K          510
       inpcbpolicy          176            6K         1463
         pfs_nodes           22            6K           22
           session           41            6K           72
             hhook           15            5K           17
       ufs_dirhash           24            5K           33
               UMA          267            5K          267
          pf_ifnet           10            5K           20
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
             lockf           38            4K          225
          sctp_map          238            4K          834
         cryptodev           55            4K          538
           acpisem           28            4K           28
         sctp_stri            6            3K          152
          freefile           24            3K         1203
          terminal           11            3K           11
           uidinfo            6            3K           33
         newdirblk           19            3K         1159
             selfd           38            3K        29059
             clone            9            3K            9
               osd          119            3K          950
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           13
            Unitno           29            2K           49
          sctp_ifa           13            2K           14
            select           13            2K           51
           CAM XPT           22            2K          543
               msi           12            2K           12
          in_multi            6            2K            8
               tun            4            2K            4
         toponodes            6            2K            6
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           26
      NFSD session            1            1K            1
        CAM periph            4            1K          271
          sctp_ifn            6            1K           14
             ipsec            3            1K            3
           netlink            3            1K           51
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K          169
          pci_link           10            1K           10
 encap_export_host           12            1K           12
          freework            3            1K         1720
            soname           30            1K         5222
             mkdir            4            1K         2318
          freeblks            2            1K         1109
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
    chacha20random            1            1K            1
            biobuf            1            1K            1
          procdesc            3            1K           10
         sctp_iter            1            1K           12
            diradd            2            1K         1426
            vnodes            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            feeder            7            1K            7
       ip6_msource            3            1K            6
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
         sctp_cpal            1            1K            3
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
               aio            4            1K            6
          pmchooks            1            1K            1
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
          sctp_vrf            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
           entropy            2            1K           43
          acpiintr            1            1K            1
          filecaps            3            1K           79
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          865
         sctp_mvrf            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           11
         sctp_aadr            0            0K            0
            mqdata            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K            4
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
       tcp_do_rack            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
               ixl            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
              iavf            0            0K            0
             axgbe            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8337    1061       38741       0     254   38494208        0
      malloc-16384  16384     306       3        1976       0       1    5062656        0
       malloc-4096   4096     787       1        4150       0       2    3227648        0
              mbuf    256    8994     669      118631       0     254    2473728        0
        malloc-384    384    4684      26        6614       0      30    1808640        0
        RADIX NODE    144   12271     212       58523       0      62    1797552        0
          BUF TRIE    144     235   11553        2490       0      62    1697472        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11446     148       11513       0     126    1484032        0
       UMA Slabs 0    112   11893      17       11893       0     126    1333920        0
         sctp_asoc   2256     119     391         417       0     254    1150560        0
         vmem btag     56   18937     110       18937       0     254    1066632        0
      malloc-65536  65536      15       0          18       0       1     983040        0
            THREAD   1824     486      18        1886       0       8     919296        0
         FFS inode   1168     702      19        1907       0       8     842128        0
         VM OBJECT    264    3137      43       28950       0      30     839520        0
            socket    960     457     307        4610       0     254     733440        0
       malloc-2048   2048     336      16        1823       0       8     720896        0
         MAP ENTRY     96    6064     236       85706       0     126     604800        0
           sctp_ep   1144     334     177        1821       0     254     584584        0
              PROC   1376     398      20        2822       0       8     575168        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
     FPU_save_area    832     488      43        2591       0      16     441792        0
       malloc-8192   8192      48       1         153       0       1     401408        0
         filedesc0   1072     361      10        3026       0       8     397712        0
        sctp_raddr    736     124     393         559       0     254     380512        0
        256 Bucket   2048     164      20        1305       0       8     376832        0
             VNODE    448     742      68        1949       0      30     362880        0
       malloc-1024   1024     256      32         590       0      16     294912        0
         malloc-64     64    3910     185        3938       0     254     262080        0
        malloc-256    256      33     972        4324       0      62     257280        0
       malloc-2048   2048     109      11         458       0       8     245760        0
         malloc-16     16   14514     486       15443       0     254     240000        0
        malloc-256    256     754     176        4330       0      62     238080        0
      malloc-32768  32768       1       6         929       0       1     229376        0
            DEVCTL   1024      17     203         149       0       0     225280        0
           tcp_log    416      18     495         473       0     254     213408        0
       FFS2 dinode    256     702     108        1907       0      62     207360        0
       mbuf_packet    256     112     650       30254       0     254     195072        0
        malloc-128    128    1285     234       31215       0     126     194432        0
         UMA Zones    768     239       0         239       0      16     183552        0
         malloc-32     32    5279     391        5310       0     254     181440        0
         tcp_inpcb   1304     114      24         937       0       8     179952        0
            lkpimm     56       1    3095           1       0     254     173376        0
        malloc-384    384     420      30         763       0      30     172800        0
        malloc-128    128    1068     203        2596       0     126     162688        0
             g_bio    408       0     360       21245       0      30     146880        0
       S VFS Cache    104    1033     371        2521       0     126     146016        0
        malloc-256    256     422     148        2552       0      62     145920        0
      malloc-65536  65536       0       2         104       0       1     131072        0
      malloc-65536  65536       0       2          28       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
        malloc-128    128     683     340        3167       0     126     130944        0
             unpcb    256      14     496        1275       0     254     130560        0
           VMSPACE    616     203       7        1985       0      16     129360        0
          ksiginfo    112     396     648        2341       0     126     116928        0
       malloc-2048   2048      11      45        1128       0       8     114688        0
         malloc-64     64    1333     242        7673       0     254     100800        0
      malloc-32768  32768       3       0           3       0       1      98304        0
        malloc-384    384      60     180        1559       0      30      92160        0
          UMA Kegs    384     226       7         226       0      30      89472        0
         64 Bucket    512      98      70        3682       0      30      86016        0
      tcp_rack_pcb   1216      48      22         275       0       8      85120        0
        128 Bucket   1024      62      21         339       0      16      84992        0
             Files     80     818     232       15289       0     126      84000        0
       malloc-4096   4096      17       3          34       0       2      81920        0
        malloc-256    256     160     155        5392       0      62      80640        0
        sctp_readq    152       2     518          70       0     254      79040        0
        sctp_chunk    152      82     438         309       0     254      79040        0
         TURNSTILE    136     505      62         505       0      62      77112        0
       malloc-8192   8192       9       0          11       0       1      73728        0
         malloc-64     64     643     428       20167       0     254      68544        0
        malloc-128    128     362     165        1894       0     126      67456        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       0       2         120       0       1      65536        0
       malloc-4096   4096      10       6          27       0       2      65536        0
        malloc-256    256      59     196        1373       0      62      65280        0
         32 Bucket    256      91     164        1230       0      62      65280        0
              pipe    728      31      57         463       0      16      64064        0
            da_ccb    544       0     112        5444       0      16      60928        0
sctp_stream_msg_out    112       7     533         129       0     254      60480        0
        SLEEPQUEUE     88     505     135         505       0     126      56320        0
         malloc-64     64      50     769       29118       0     254      52416        0
         malloc-64     64     479     340         957       0     254      52416        0
        malloc-256    256     117      78        3503       0      62      49920        0
        malloc-256    256     102      93         241       0      62      49920        0
           DIRHASH   1024      35      13          41       0      16      49152        0
             NAMEI   1024       0      48       21062       0      16      49152        0
       malloc-2048   2048      17       7          33       0       8      49152        0
       malloc-1024   1024      10      38        1642       0      16      49152        0
             ripcb    384      42      78         150       0      30      46080        0
               PWD     40     184     927        1221       0     254      44440        0
          syncache    168       0     264           4       0     254      44352        0
            pcpu-8      8    4884     236        5280       0     254      40960        0
     udplite_inpcb    416       4      86         111       0      30      37440        0
         udp_inpcb    416      16      74         265       0      30      37440        0
         malloc-64     64      99     468         802       0     254      36288        0
         malloc-64     64     425     142        4162       0     254      36288        0
         malloc-64     64      25     542          29       0     254      36288        0
         malloc-32     32     841     293        4477       0     254      36288        0
       tcp_bbr_map    128       0     279         166       0     126      35712        0
      tcp_rack_map    128      16     263         305       0     126      35712        0
        malloc-128    128       5     274           8       0     126      35712        0
        malloc-128    128      82     197        3579       0     126      35712        0
        malloc-128    128      66     213          88       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-256    256      57      78        1523       0      62      34560        0
      malloc-16384  16384       2       0           2       0       1      32768        0
      malloc-16384  16384       0       2         160       0       1      32768        0
       malloc-8192   8192       3       1          29       0       1      32768        0
       malloc-2048   2048       4      12          16       0       8      32768        0
       malloc-2048   2048       0      16           3       0       8      32768        0
       malloc-2048   2048       0      16          40       0       8      32768        0
       malloc-2048   2048       8       8         225       0       8      32768        0
       malloc-1024   1024       2      30          42       0      16      32768        0
       malloc-1024   1024       1      31          13       0      16      32768        0
       malloc-1024   1024      15      17         168       0      16      32768        0
       malloc-1024   1024      10      22         175       0      16      32768        0
        malloc-512    512       9      55         130       0      30      32768        0
        malloc-512    512       3      61          39       0      30      32768        0
        malloc-512    512      10      54         184       0      30      32768        0
        malloc-512    512       1      63          85       0      30      32768        0
        malloc-512    512       8      56          91       0      30      32768        0
           pcpu-64     64     488      24         488       0     254      32768        0
    ertt_txseginfo     40       0     808       23193       0     254      32320        0
             KNOTE    160      34     166       15564       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
   tcp_log_id_node    120       0     264           2       0     126      31680        0
              PGRP    120      42     222          73       0     126      31680        0
            clpbuf   2624       0      12          30       0       4      31488        0
       tcp_bbr_pcb    832       8      28         133       0      16      29952        0
        sctp_laddr     48     112     476         625       0     254      28224        0
         malloc-32     32     277     605        3308       0     254      28224        0
         16 Bucket    144      65     131         519       0      62      28224        0
          4 Bucket     48       6     582           9       0     254      28224        0
               AIO    208      56      77         694       0      62      27664        0
            cpuset    200       7     121           7       0      62      25600        0
       malloc-8192   8192       1       2         102       0       1      24576        0
       malloc-8192   8192       1       2          25       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       2       4         354       0       2      24576        0
          rl_entry     40     100     506         100       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
          8 Bucket     80      55     245         809       0     126      24000        0
            itimer    352       0      66          38       0      30      23232        0
        malloc-384    384       1      59           3       0      30      23040        0
        malloc-384    384       1      59          75       0      30      23040        0
        malloc-384    384      23      37          28       0      30      23040        0
         domainset     40       0     567           2       0     254      22680        0
         hostcache     64       1     314           1       0     254      20160        0
   udp_inpcb ports     32       7     623          75       0     254      20160        0
   tcp_inpcb ports     32      12     618         259       0     254      20160        0
              ertt     72     114     166         937       0     126      20160        0
         malloc-32     32      82     548          95       0     254      20160        0
         malloc-32     32     198     432        1704       0     254      20160        0
         malloc-32     32     183     447        2452       0     254      20160        0
         malloc-32     32      58     572         961       0     254      20160        0
         malloc-32     32      64     566         186       0     254      20160        0
          2 Bucket     32      62     568        1313       0     254      20160        0
         malloc-16     16     753     497        4084       0     254      20000        0
           cryptop    280       0      70          30       0      30      19600        0
             AIOCB    552       0      35          79       0      16      19320        0
       L VFS Cache    320       0      60          57       0      30      19200        0
            AIOLIO    272       0      70         669       0      30      19040        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-4096   4096       3       1           3       0       2      16384        0
       malloc-1024   1024       8       8           8       0      16      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
      vtnet_tx_hdr     24       0     668       30675       0     254      16032        0
         malloc-16     16     528     472        6503       0     254      16000        0
              kenv    258      17      43        1075       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       1       7           1       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
 tcp_log_id_bucket    176       0      69           1       0      62      12144        0
         malloc-16     16      28     722         104       0     254      12000        0
         malloc-16     16     310     440         521       0     254      12000        0
         malloc-16     16      28     722        2498       0     254      12000        0
         malloc-16     16      28     722       28086       0     254      12000        0
         malloc-16     16      16     734          17       0     254      12000        0
        malloc-384    384      11      19          12       0      30      11520        0
       Mountpoints   2816       2       2           3       0       4      11264        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           1       0       2       8192        0
           pcpu-16     16       4     252           4       0     254       4096        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    360       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
udplite_inpcb ports     32       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    232       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    104       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      16          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
            swrbuf   2624       0       0           0       0       4          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-384    384       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0