last executing test programs:

13.574600378s ago: executing program 0 (id=100):
madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000000c0)="53da24fe52d7ae4470dbb3cc503fdecc96a9bae931d1c16df78c8ff0c9ec1dc12dbb3aa733149391291582949170c794830d", 0x32}], 0x1}, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f00000007c0)=ANY=[], 0xb8)
getsockopt$inet6_buf(r1, 0x29, 0x23, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000015c0)={0x23, 0x1e, 0x6, &(0x7f0000000040)="d673e009c787", 0x0, &(0x7f0000000040), 0x0, 0x2800000, [0x6, 0x1, 0x0, 0x5]})
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000001280)=0x4)
r2 = kqueue()
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f0000000140)={0x1273})
kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0xb1}], 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, &(0x7f0000001340))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c0000008400000004000000", @ANYRESOCT=r1, @ANYBLOB="1c0000008400000004000000e79820300180000000100000", @ANYRES32=0x0, @ANYRESOCT=r1, @ANYRES16, @ANYBLOB="140000008400020007840000000000f27e0000001000000084de0000090000faac1400aa2c0000008400000002000000079a02000000000000000000040000000104003400bd2356ade2e5dc57623bb30e2aa50d5e39f402c89b192549cadf2f2724813fb0f9b4734b1d32b96f691a9913ffa36fa5", @ANYRES32=0x0], 0xc0}, 0x2000c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)

10.936222014s ago: executing program 0 (id=100):
madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000000c0)="53da24fe52d7ae4470dbb3cc503fdecc96a9bae931d1c16df78c8ff0c9ec1dc12dbb3aa733149391291582949170c794830d", 0x32}], 0x1}, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f00000007c0)=ANY=[], 0xb8)
getsockopt$inet6_buf(r1, 0x29, 0x23, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000015c0)={0x23, 0x1e, 0x6, &(0x7f0000000040)="d673e009c787", 0x0, &(0x7f0000000040), 0x0, 0x2800000, [0x6, 0x1, 0x0, 0x5]})
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000001280)=0x4)
r2 = kqueue()
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f0000000140)={0x1273})
kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0xb1}], 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, &(0x7f0000001340))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c0000008400000004000000", @ANYRESOCT=r1, @ANYBLOB="1c0000008400000004000000e79820300180000000100000", @ANYRES32=0x0, @ANYRESOCT=r1, @ANYRES16, @ANYBLOB="140000008400020007840000000000f27e0000001000000084de0000090000faac1400aa2c0000008400000002000000079a02000000000000000000040000000104003400bd2356ade2e5dc57623bb30e2aa50d5e39f402c89b192549cadf2f2724813fb0f9b4734b1d32b96f691a9913ffa36fa5", @ANYRES32=0x0], 0xc0}, 0x2000c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)

8.989529254s ago: executing program 3 (id=192):
openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
fork()
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24)
fork()
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
ioctl$DIOCSETIFFLAG(0xffffffffffffff9c, 0xc0284459, &(0x7f0000000040)={0x10, 0x0})
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0)
sync()
kqueue()
freebsd10_pipe(&(0x7f0000000000))
socket(0x2, 0x2, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0)

8.44371475s ago: executing program 3 (id=196):
getgroups(0x0, 0x0)
fhstat(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket(0x2, 0x1, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000004c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000980)=""/97, &(0x7f0000000200)=0x61)
aio_read(&(0x7f0000000540)={r2, 0xfffffffffffffff9, &(0x7f0000000200)="a140e5b8f9f7b55ec12e1c7b2965bf46fac680bad8667db4f9b79dd7240fb9c9b4996598bd209e856ee89f208229cd3dc3c9af0f712f81b8a4dc0d56f84cb135d0dd4f9cf7861e5c920c860bd29c1ae817bd4dc6c470a09a0a12bfa70ea5d0e614bf3fd406db7d4527a4e6ef", 0x6c, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)="6ad4d5a2abbb"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @ipv4}}}, 0x108)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000001c0)=0x4)
extattr_set_file(&(0x7f0000000080)='./file0/file0\x00', 0x1, &(0x7f0000000100)='.\x00', 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x0, 0x0, @rand_addr="752421004d08af00f60a00e320004080", @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x33, 0x1, '\x00', [@jumbo, @enc_lim]}]}}}}})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c)
sendto$inet6(r5, &(0x7f00000002c0)="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", 0xfd06, 0x80, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

8.359263992s ago: executing program 0 (id=100):
madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000000c0)="53da24fe52d7ae4470dbb3cc503fdecc96a9bae931d1c16df78c8ff0c9ec1dc12dbb3aa733149391291582949170c794830d", 0x32}], 0x1}, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f00000007c0)=ANY=[], 0xb8)
getsockopt$inet6_buf(r1, 0x29, 0x23, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000015c0)={0x23, 0x1e, 0x6, &(0x7f0000000040)="d673e009c787", 0x0, &(0x7f0000000040), 0x0, 0x2800000, [0x6, 0x1, 0x0, 0x5]})
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000001280)=0x4)
r2 = kqueue()
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f0000000140)={0x1273})
kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0xb1}], 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, &(0x7f0000001340))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c0000008400000004000000", @ANYRESOCT=r1, @ANYBLOB="1c0000008400000004000000e79820300180000000100000", @ANYRES32=0x0, @ANYRESOCT=r1, @ANYRES16, @ANYBLOB="140000008400020007840000000000f27e0000001000000084de0000090000faac1400aa2c0000008400000002000000079a02000000000000000000040000000104003400bd2356ade2e5dc57623bb30e2aa50d5e39f402c89b192549cadf2f2724813fb0f9b4734b1d32b96f691a9913ffa36fa5", @ANYRES32=0x0], 0xc0}, 0x2000c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)

6.407129345s ago: executing program 3 (id=201):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ktrace(0x0, 0x0, 0x0, 0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r3, r2)
socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000440), 0x1)
connect$inet6(r4, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r4, &(0x7f0000000280)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x1f, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="d9f2a0c55690d847400e9d", 0xb}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd", 0x70}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
ksem_open(&(0x7f0000000000)=<r5=>0x0, &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0)
ksem_destroy(r5)
r6 = socket$inet6_sctp(0x1c, 0x3, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0xffff1e8d, 0x4)
connect$inet(r0, &(0x7f0000000980)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r7 = socket$inet_icmp(0x2, 0x2, 0x1)
getpeername$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
r9 = dup2(r8, r6)
ioctl$UI_DEV_CREATE(r9, 0x20005501)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000140)={0x6}, 0x4)

6.204904976s ago: executing program 2 (id=203):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000840)={<r1=>0x0, 0x15e, "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"}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000500)={<r2=>0x0, 0x421d, 0xffffffdc, 0x3, 0xd482}, &(0x7f0000000540)=0x14)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xb, @rand_addr="286ef6906aef18d2e7ace39cfd939393", 0x4d}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)="1367f07353c0a9d0c70df2d9a905e5", 0xf}, {&(0x7f0000000080)="251b565aade52f43da9599e5744666c24feceaa9e892", 0x16}, {&(0x7f00000000c0)="27ee271e68b03f77759dceffe22a167ea54b128d8057fd0f461e4e2b3712bac77502d839629ab172f9e9f6d4846f173e6300ee8178c6", 0x36}, {&(0x7f0000000100)="d570e65de0ba67bd5e0c9c890880c50fd2e94cc36ce64034a7c85af18cd4ca7a56ab20da3e7a4d7fd3982578225caf6ca953ff2823e7b85fd4c8b54c82fe1e22394a6e3e686fb66d141233363027deb25870fa83a3604422fce17e433330b92f630a4b87bdc917e9098d83fd98e59734898a01b3819e31cd5231b051567269932c05ac6381ec109887885916960b9743bc2007094c9f1b25ed001646d06b92ecd1813dbdb6fe8bfb4c1051c7c098c9dec4bc3047c8fed3ae44680902af216ab30feb041a1e3719809b9df9594486", 0xce}, {&(0x7f0000000200)="19d47d42e3a4807ebb076ce551961d41f0ff48f02b37a1cb5f9d8ac81536bfdf1b7eb15f5afc76da996c8e1525f5cba6ec91f5c46df9ac10e9fe17827987afedf5554f8748bf735de2ab69f3020b6d5c7bd85b8f32d8378e23e0294c158a5cd10dd49dce28c1bf7fece7d1a8c2ebe3906ebb371be364d954516ba5c1364d9cade129fd9ddcf5c3e365aa651603d7c3b3845381795b8f9b7fef34c45578b5d190240ab492f6d90a5ceeef52c4b7", 0xad}, {&(0x7f00000002c0)="9c826c6a4233d9bb9eea6535a6650e0c5bd8ed5522ba8e5b81117d93394f01660c9c066d5cf0e3781ae753555bc3387bc8a249fd3267d4c9b4f118506cbf12e2a8f1eabad816aed446c8d1003c492da968afc3197b2eac8a41efb9829f8efb65f573ce27836b", 0x66}, {&(0x7f0000000340)="2c721b9c37073c4a5a5e74c0a9ac3a756eb0f1b889898089ec46bf5233a57bc06e2fa43b414b2554d1c1399e039392852f64dad2667259d6878956be70ad9b", 0x3f}], 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="2c000000840000000200000007000000304800000180000007000000010000000000000001000000", @ANYRES32=r1, @ANYBLOB="100000008400000009000000e00000012c0000008400040002000000e500040000400000050000000000100000000000b200000007000000", @ANYRES32=r2, @ANYBLOB="100000008400000009000000ac1400aa1c0000008400000004000000060000200900000006000000", @ANYRES32=0x0], 0x94}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000780)={0x0, 0x100}, 0x8)
ksem_init(&(0x7f0000000000), 0x1)
freebsd11_fstatfs(r0, &(0x7f0000000d80))
ksem_open(&(0x7f0000000000), &(0x7f00000001c0)='/%)]#\xa8!,-+\\&\x00', 0x0, 0x0, 0x800004)
select(0x0, 0x0, 0x0, 0x0, 0x0)
semget(0x2, 0x4, 0x240)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
kmq_open(0x0, 0x1, 0x176, 0x0)
sendto$inet6(r3, 0x0, 0xffffffffffffff14, 0x4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffe}, 0xfffffffffffffda7)
ktimer_create(0x4, 0x0, &(0x7f0000000100)=<r4=>0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x80, 0x0)
getsockopt$inet6_udplite(r5, 0x88, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$DIOCADDADDR(r5, 0xc4704434, &(0x7f0000000080)="cee35af81c3163")
ioctl$DIOCGETSTATE(r5, 0xc0f24413, &(0x7f0000000680)="2af7d5b8cfc175ca175698cb02828b09f4c81519ef77e574dfc9b99bb8e355c7f73a609a70f6142e601d14e7bc6943662968cbe6e7ef9c7020dc5336f56525cace461e6006953e728167a1018389eeca6ca87db68c088740e7ffeca594c22f1398cc80d86dfe80fa8f14f6957ecd4ba60fd951cf4af10e21acb9a6f83a056a2d797f96a9a394968e6d1056fec601d6057490b3496b1d5c498fdafcfb1bec040aa7e54a9bd91ed8d2be18008aa24f287e7baa6ac93efbeeb7b6c6e3c6cb061aa13d1a44e45edc5fcabb5624c2a61a48f99f612a286b")
r6 = kqueue()
kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r7, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r7, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
ktimer_settime(r4, 0x1, &(0x7f0000000640)={{0xc7d, 0x4}, {0xb, 0xfff}}, &(0x7f0000001dc0))

6.184263336s ago: executing program 1 (id=204):
r0 = socket(0x10, 0x20000000, 0xfe)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r1, 0x0, 0x0, 0x42, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4b20, 0x753}, 0x10)
socket(0x2, 0x1, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000740)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0xffffffffffffffff, 0x10, 0x800000000000002]}, {0x8000, 0xffffffffffffffff, 0xc700, 0x5aa74252100c44eb, 0x3, 0x1, [0x0, 0x4, 0x7fff]}], 0x2, &(0x7f00000002c0), 0x0, 0x0)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00')
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
accept4(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000280)=0x8, 0x30000000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000300)={<r3=>0x0, &(0x7f00000007c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000340)=0x10)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000400)={0x2a, 0xf, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000006c0)={r3, 0x6}, 0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r5, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0x1}, 0x1c)
connect$inet6(r5, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r5, &(0x7f0000000280)={&(0x7f0000000700)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xa}, 0x1c, &(0x7f0000000140)}, 0xc)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0)
ioctl$DIOCRSETTFLAGS(r7, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87", 0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x4})
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
ioctl$DIOCRADDTABLES(r8, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b0e998466844c77c9f9b8d30102a25cd90935ea0777a101eb6784c9", 0x0, 0x4f}, &(0x7f0000000100)="e10259437497e87de8104d44c32f7239278093a8abeeabfc4a7b972be05c9a85a2eb9f3426a0af9f17552908aa0cf43895b5d79240f4c34b394688ade5ec13900007cfdc49497735a63ef3003546dd60e2a6cbbb289f693ae469aef492e30529214e167cb70040939decd0ff4eb7c4deb7d22343cbb64e28695c77207f3678c0a2280b29a80ce36f60ad9fe2869bdf215b360834dd78cca9b4b8cc0592e0bb2e7d30c208fdb918ebb1abc11f4cb45820a272f7bedff5cb297db71157b321a4bdcf36428e82d24968204c356f66830e6604975c1378f66839486f24f71d3887c37700000000b6f70000000000000000", 0x0, 0x7, 0x9, 0x4, 0x7, 0x6, 0xef})
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x0, 0x0, 0x0)

6.093810417s ago: executing program 1 (id=205):
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3}, 0x6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8ca, 0x0, [0xfffffffffffffffc, 0x400000000, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r4 = socket(0x2, 0x1, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000003c0)="dd8c0ceee1520c34a17f44d7bf708ab4c867c8ec1083e4950961cedf329b7c7efa7b31a3dbaa42919b537bf77968ff24142984921d9733e448", 0x39}], 0x1)
freebsd10_pipe(&(0x7f00000005c0))
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
r5 = open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x180)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
fsync(r5)
r6 = dup(r4)
kmq_notify(r6, &(0x7f0000000000)={0x1, 0x17, @sigval_int=0x9, @spare=[0x8d, 0x1, 0x1a, 0x8, 0xffff, 0x80000001, 0x8, 0xb]})
ioctl$EVIOCGSND(r6, 0x4000451a)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x127}], 0x1, 0x0, 0x0, 0x81}, 0x0)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r7, 0x1)

5.84072201s ago: executing program 0 (id=100):
madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000000c0)="53da24fe52d7ae4470dbb3cc503fdecc96a9bae931d1c16df78c8ff0c9ec1dc12dbb3aa733149391291582949170c794830d", 0x32}], 0x1}, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f00000007c0)=ANY=[], 0xb8)
getsockopt$inet6_buf(r1, 0x29, 0x23, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000015c0)={0x23, 0x1e, 0x6, &(0x7f0000000040)="d673e009c787", 0x0, &(0x7f0000000040), 0x0, 0x2800000, [0x6, 0x1, 0x0, 0x5]})
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000001280)=0x4)
r2 = kqueue()
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f0000000140)={0x1273})
kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0xb1}], 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, &(0x7f0000001340))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c0000008400000004000000", @ANYRESOCT=r1, @ANYBLOB="1c0000008400000004000000e79820300180000000100000", @ANYRES32=0x0, @ANYRESOCT=r1, @ANYRES16, @ANYBLOB="140000008400020007840000000000f27e0000001000000084de0000090000faac1400aa2c0000008400000002000000079a02000000000000000000040000000104003400bd2356ade2e5dc57623bb30e2aa50d5e39f402c89b192549cadf2f2724813fb0f9b4734b1d32b96f691a9913ffa36fa5", @ANYRES32=0x0], 0xc0}, 0x2000c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)

5.494508317s ago: executing program 3 (id=206):
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000004c0)={0x0, 0x1a, 0xfffffeb5, 0x0, 0x0, 0x0})
ktrace(&(0x7f0000000400)='./file0\x00', 0x4, 0x2310, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}})
r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r6 = freebsd12_shm_open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x168)
cap_rights_limit(r6, &(0x7f0000000180)=[0x1000, 0x8])
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000004c0)={<r7=>0x0, 0x4, 0x8, 0x3, 0x0, 0x7, 0x4, 0x0, {@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0xa88f, 0x67f, 0x0, 0x4, 0x4}}, &(0x7f00000001c0)=0xb0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340)={r7, 0xd}, 0x8)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connectat(0xffffffffffffff9c, r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x8, @mcast2, 0x100}, 0x1c)
socket(0x1c, 0x2, 0x0)
socket(0x2, 0x1, 0x0)
fhstat(&(0x7f0000000040)={{[0xe]}, {0xa79f, 0x2, "7a71b28cf7ed1c9b9e4baa18c81422c0"}}, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r9, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r8, 0xc4704434, &(0x7f0000000040))

3.34994765s ago: executing program 1 (id=207):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
kevent(0xffffffffffffffff, &(0x7f0000000480)=[{0x0, 0x0, 0x1, 0x80000000, 0xfffffffffffffffc, 0x0, [0xfffffffffffffffc, 0x1]}], 0x1, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000000), 0x0)
readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000001940)=""/270, 0x10e}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000040)=""/97, 0x61}], 0x5)
ioctl$BIOCLOCK(0xffffffffffffffff, 0x2000427a)
ioctl$BIOCGSTATS(0xffffffffffffffff, 0x4008426f, &(0x7f0000000a80))
sync()
freebsd11_lstat(0x0, &(0x7f00000007c0))
sendmsg$unix(0xffffffffffffffff, 0x0, 0x88)
getegid()
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x6, 0x500, 0xf1cc}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, 0xffffffffffffffff)
sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fdffffffffffffffa76af9746e35a136"}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000800)="ff", 0x1}], 0x1, 0x0, 0x0, 0x20184}, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000000c0)=0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRGETTSTATS(r5, 0xc4504440, &(0x7f0000000cc0)={{"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", "622f65d0706349a783ff14dd85bd526e37616b1c27b26accf166eeb1c121a768", 0x1, 0x1}, 0x0, 0x4b0, 0x492, 0x9, 0x2, 0x5, 0x6, 0x6, 0x9})
rfork(0x3040)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)

3.348909467s ago: executing program 2 (id=208):
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)={@local}, &(0x7f00000002c0)=0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
getsockname(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r3, 0xc4504442, &(0x7f0000000040))

3.344354242s ago: executing program 3 (id=209):
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0x5e, &(0x7f00000005c0)=ANY=[@ANYBLOB="210f34ad9134aaaaaaaaaaaa81002b0008004b44004c006800030027a008dc625d0fb64e1ebf4a78799078ac1400aa"])
ppoll(&(0x7f0000000640), 0x0, &(0x7f0000000680)={0x4, 0x10000}, &(0x7f00000006c0)={[0x8, 0x648, 0x6, 0x1ff]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x80000}, 0x24)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0)={<r2=>0x0}, &(0x7f0000000300)=0x18)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000200)={0x800002, "08a1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000500)={@in6={{0x1c, 0x1c, 0x2, 0x10001, @loopback, 0x400}}, r2, 0x3, 0x8, 0x208, 0x5, 0x1, 0xf7}, &(0x7f0000000340)=0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24)
sendto$inet6(r1, 0x0, 0x0, 0x5, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0xb, 0xa0000000, 0x84, 0x7fffffff, [0x0, 0x0, 0x0, 0x200000000000]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
r6 = socket(0x1c, 0x10000001, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8)
getsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f00000002c0), &(0x7f00000001c0)=0x8)
connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x8000, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000000)={0x100})
kmq_unlink(0x0)
syz_emit_ethernet(0x5e, &(0x7f00000003c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '`b`', 0x28, 0x2c, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, @empty}}}}}})

3.070248332s ago: executing program 2 (id=210):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x180, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x4, @loopback, 0x7ff}, 0x1c)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d86699a})
r2 = socket(0x1c, 0x10000001, 0x82)
sendmsg$inet6_sctp(r2, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2}, 0x10, &(0x7f0000000140)}, 0x20000)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x32, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x2, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0xc}}, 0x0, 0x2}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
bind$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000640)={0x3, 0x1, 0x0, 0x60, &(0x7f00000007c0), 0x0, 0x0, &(0x7f0000000400)})
pathconf(0x0, 0x2)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x18, 0x0, 0x0, 0x1, &(0x7f0000000280)='d', 0x0, 0x8, [0x8000, 0x9, 0x4]})
setsockopt$inet6_int(r3, 0x29, 0x39, 0x0, 0x0)
r6 = socket(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r6, &(0x7f00000000c0)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x9a6, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000200)="80b7e6e191b1b3c0f2994659425c8b691d6d9cdb5b2011f6fab7f7009c12b08b150ebb0f8c2675", 0x0, 0x0, 0x0})
rfork(0x81020)

2.992387476s ago: executing program 2 (id=211):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect(r1, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$bt_l2cap(0xffffffffffffffff, 0x1609, 0x4, &(0x7f0000000640), &(0x7f0000000680))
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000006c0)={{0x1c, 0x1c, 0x2, 0x400, @local={0xfe, 0x80, '\x00', 0x0}, 0xe}, {0x1c, 0x1c, 0x0, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x5, [0x8001, 0x400, 0x2, 0xb, 0x2, 0xc, 0x8000, 0x8]}, 0x5c)
socket(0x2, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000600)={0x24, 0x1c, 0x1, 0x2400, @mcast1, 0x200000}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000040)={<r4=>0x0, 0xf5ef, 0x1, 0xfffffff7}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000140)={r4, 0x6, 0x6}, 0xc)
kmq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x1, 0x2, @sival_ptr=0xfffffffffffffffb, @thr={0x0, &(0x7f00000001c0)="40672c39da"}})
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000005c0)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x2, 0x7f, @rand_addr="46ae88876fe722cfa2176d5734232510", 0x2}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000300)="08c2d3080cd799188a534db29a941357b9330adc0d5ba22fd632046163769cb0bcaf8e0020790a75256c4ca916f8ab43ebdbff74bb05696a1fcee5d0ac8e33bad46e29c1aba0b95a310bd53a54847404f1f41cca3c475ec3f6df3492a5182a931f74694dba7739dc25818af01874d81fc911aae72d110f6a6ce64a34c9a7b57cbe322804d1c370ee1767649064bc6862aa124e6799fbd606a61cec57c1f73e1e17af7c627e3a8bcbf625f69502f93eff9efa36a4a739f9b4f7332dc81a3c6563a46ad368e360ed4fc754d16920510c9f68b308eb", 0xd4}, {&(0x7f0000000400)="05e940a4e8bc6e90eb807a7b67e861b5dddd71e9d046a898521082f57d45251e9d97de28da2dc8f769170e365da951c2adc6d36e61b5151cb288c23e852b3c716e7f7fa141f672f8707a54ade5b92f14251fc3b1315e34e7fab9de760df1466683c75bf3a1f33cbec01ab3", 0x6b}], 0x2, &(0x7f00000004c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @init={0x14, 0x84, 0x1, {0x7, 0xa, 0x7, 0x40}}, @init={0x14, 0x84, 0x1, {0x80, 0x8, 0x2, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x6, 0x30, 0x6, 0x16, 0x7, 0x3, 0x799, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x2500, 0x3, 0x0, r4}}, @authinfo={0x10, 0x84, 0x8, {0xef}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0xbc, 0x20008}, 0x105)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0xb, 0x1d, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997})
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0})
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f0000000140), 0x4)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x0, 0x4000}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x0, 0x3}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={0x0, 0xa98a}, 0x8)
r7 = dup(r1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0x3ff, 0x116, 0x1}, 0x98)
openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)

2.945179773s ago: executing program 1 (id=212):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = geteuid()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x483, &(0x7f0000000040), 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000280)={@empty, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000080)={0x8, "89611d187d2825e23eeabccc6a3d7876"}, 0x14)
unlink(0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYRES32=r1, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0)
socket(0x1b, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0xe}, 0x8)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005})
open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x1c)
freebsd12_shm_open(0x0, 0x801, 0x0)
sendmsg$inet6_sctp(r4, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189)
sendmsg$inet_sctp(r3, &(0x7f0000000200)={&(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x3, 0xe000000, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x100)

2.914743031s ago: executing program 2 (id=213):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = kmq_open(&(0x7f0000000200)='./file0\x00', 0x2, 0x50, &(0x7f0000000240)={0x12000000, 0x4, 0xd7, 0x7fffffff})
r3 = openat$filemon(0xffffff9c, &(0x7f0000000280), 0x100, 0x0)
r4 = getpid()
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r4)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r4)
lio_listio(0x0, &(0x7f0000001040)=[{r0, 0x100, &(0x7f0000000500)="1c423d0cd99d9f6fe56b0af51902aabf533c8acbc7e1888fec27c127475eafdcc29d884e39996fa742f909270017ca354eaca427477a3dbfa25160ec6b59b3c9c505b3ae1a044ffcbb511143844ad7d011831bb9dd3121c8bd05b9a7c1aa449a96a15a413a8a81be6b95b9bad65c81a23c2a3e5e50496772c210dd274523e8510974bf0119c21506630f1a304e92104a8515fa796032a2078dc1bd11766c00318e345cf6366f414042a9b46ff418e933bbb92dc2c0fe0fed8cf6877b8daac9b3d0b15eb59010080f60d0c605c394fa08b3e7e742a1ac221621d9c27e73d966cefed73c3f1890fe", 0xe7, [0x1, 0x5], 0x2, 0x6, 0x9, {0x80000000, 0x16706607, &(0x7f0000000140)="95fe46ad584b356f9f75854bddb31e4cc05538337e8e"}, {0x2, 0x21, @sival_int=0x9, @spare=[0x5, 0x7, 0x3, 0x0, 0x4, 0x1ff, 0x3, 0x4]}}, {r2, 0x9, &(0x7f0000000300)="f9dba21c601da4b6", 0x8, [0x4, 0x10], 0x9, 0x5, 0x7f, {0x8, 0x2, &(0x7f0000000600)="4d067fdcdb43db7e6905268b6f70f37e792189d64fd20ed57691cdaa744574e56068457d78fd82cd00f6531daf820b9d902b20c3a8984c958a72a8ede06991438acd7ebbc7dedae60038871817fafc6032508c70ccdf04200398dfc84b09f635a1b94e23ca4c25f3b966c8d58a76aad9fe22b28d3ad5a58aa1a884ecdeaef398376f5deb0a4e63c43592a1367fecf3b92b53582f214bcd19a21b89a4bc6fe72add049241b408f7368d1310422c0fae597c1fd28839e8ed8f"}, {0x3, 0x0, @sival_ptr=0x2, @thr={&(0x7f00000006c0)="8f497c81e9c463517bacdd000000003b470f0d1d000000200fb388ded1463cc4027d2f1ec4e1f5ef645101d8b329c9dfe8ffae89000000e78b8f88cca2d00d", &(0x7f0000000700)="13244a714d8e7ccab46bd16d7cc532e2cacaaebee8e09c79dc3fd5e6095b73c354bdde1ce45bfa46e06dfeb538daa23b597581163d3b428c163e3aa44b28822c9bf7dc9eaef6b65151d5e719223317f376e8e9ec3db5c72838d54c7e95321fa2031d4075127432b63a54d4e9ac5fd19865422ce7f980cf366788422518823ddac1e9517202f7053a365f55d050a8f4653f42bfdf702483162eb7a5cf7424e9bb4f6ad2b6f858bc0ff522f5a96e6a8a5287a536799ed8cda63c392b182e530c2a5318999b3870cb380755a6be6e7c6fcfe5946e111b6389"}}}, {r0, 0xfffffffffffffffb, &(0x7f0000000800)="620f703656dd684c73dad49c3ac432a7993921548c00a3e1abeccab6838432c31eb94aa9ac608911c0a5fed97b7300b0cc7250f02a69c0a533d5d6930735a2d54944d048be2f6e87b1b667b3b3cfb8383a1e466261d4f8c8ae6ef50956892546f606ad3601e3dad8acc9ac", 0x6b, [0x3], 0x6, 0x4, 0x4, {0x5, 0x7, &(0x7f0000000880)="5d5e7d289838bff9c4353e7edc2d0e3ab281ea48423e404f9987baa5dcf229eaaa0561eccd5a21c1cfee01539efb95e8718628e058f96d13389f45cfe34859c15918e059a37947d7483a0cc5062bb009bab1969901e022554c2712b593cb3395b2d64dad418d0877297465f87a61f811db623d3600731e8966bb587b0eeb10a844e5ad163868b7529334817c40fea1c20f93a5791516906096f960018ca890f6128b3a363b0ab5a390e2531dedb25229ddc67f217cb4c31da8b96eb8c691906621dd7bf61c3e86bf0b94a985a4a5a05d47136f8e83c21af80fda8154830c3a7f62c9756b"}, {0x1, 0x1b, @sigval_ptr=0x4, @tid=r4}}, {r1, 0x43, &(0x7f0000000980)="418a2d4a5afec2332bb44a5ea7861e46617ad8d96e7a2bafa0e8b511caa0bd9f0359fa37f1b2e9d58cd1d03cd49a2e47025d5cd95244ca111826f4fd38a231ab1d1e11f57ae692cb149c121e00d262f20adc6974ec8634cd89d894de7e0bf10c694d89b20f2fc78ae07619afc419884287b1c9efee09d4d6f12af7089c37b24f795719c02052f9b3d61c7ceab41eb65a8a4c634ed0ef7ad72e387c7f7e6351fb3c382c1d432d17ca670b64f24862af90", 0xb0, [0xfff, 0x8], 0x5, 0x18, 0x7, {0x9, 0x1, &(0x7f0000000a40)="f5b759470a8ada74dbbb018af90ad572cc0582f096ab7fecd00ed98df8649acd6d38843e8ec3db5a85840114e604e247261042880c3dffb4eb23e7de16928af78209c86d0c1f0236c6baf53c5b9d39c2dc268d"}, {0x2, 0x18, @sigval_int=0x3, @spare=[0x8, 0xf8e, 0x4ba, 0x5, 0xd, 0x5, 0xb255, 0xc000000000000]}}, {r0, 0x200, &(0x7f0000000ac0)="dfff07ef8b124ade0ac822172c3aaf57e39a783c68e7c50e6e9c372624e84a745587568c9b64c3da938ac5242993e7059e82d486887a88866174a3ec78b510faf2a414845cd9a0ff69d2218263eafe8806ad6aa16a5f57c5c741a788741e5ff8", 0x60, [0x7, 0x6], 0x8000000000000001, 0x20, 0x5fd, {0x8000, 0xed, &(0x7f0000000b40)="6517"}, {0x0, 0x10, @sigval_ptr=0x9, @spare=[0xc000000000000000, 0x8000000000000001, 0x6, 0x9, 0x1, 0x6, 0xb91, 0x7f]}}, {r1, 0xffff, &(0x7f0000000b80)="d85d6c278da3830778a6a5655a", 0xd, [0xfc3dc06a, 0x800], 0x72c053ef, 0x4, 0x0, {0x5, 0x8, &(0x7f0000000bc0)="5f8a9db49a36368d70a7b85d0ded284460a4551b3da9e88506d704e882caf238845c925659b97fa5402c4e8010faf2b36b7ce41d8ec593f1c7123971a36a76592c2aaab7bd9cc6e38b6aee58dcf6585414f690a2e41df0e4b77085e894a13b4b3adbe2be35c5f218d529246a884b7e4f6c1fb0bd67c7b11f9552922e3cb4ff9ef02d8c916cf5b5698e6bdf71c3494fc26e6a9749817f54ba7f1eae27e377a2c7bdadadf3734f41fbc05811f8c4c3ca43f0"}, {0x3, 0xd, @sigval_ptr=0xfffffffffffffffd, @ke_flags=0x10}}, {0xffffffffffffffff, 0x7, &(0x7f0000000c80), 0x0, [0x10000, 0xfffffffb], 0x5, 0x1, 0x1, {0x40000000000000, 0x100, &(0x7f0000000cc0)="6b8a12a94283fbb7ba479e219e8ba576755e768b09b4467da96f4b024f7b0e3a805c1ca06cac96b959e65c0b7dde37a6de4da26cdd60c55e2229594f384feb2c74d985e3cd4114181fe1e1b35dc8f830"}, {0x3, 0x20, @sigval_int=0x2, @spare=[0x1000000000000000, 0x8521, 0x7, 0x8, 0x8, 0x4, 0x8]}}, {r1, 0xf0, &(0x7f0000000d40)="cf5668f73e01f326344e4b741702eaecdfab7f466056af579501c0c7c4bc8b01d908d15bf2e29fe4f76d742f3489547e2b3c64b3d7bfa6643dea09d2fa5a579f0460127fe56419e7036a64de34856e73b7c841a52e2da974111f914628111e9ab433d5460f5f247db28c726b040258207f27d9aae750635612d078cda622cc64dd631df6f3b7355f01973eb223510449c21eda1596d9a5d28286e026c2764f6d5c0eb77821e0d3456658a5e3be6f65abc84c177980017b9f2ec51c4612309f1df7be9884ec62161f", 0xc8, [0xda, 0x4], 0x80000000, 0x0, 0x7fffffff, {0x6c, 0x3fffffffffffd, &(0x7f0000000e40)="e241eac4e482664ae23928304ad6e10a4cdf696aa0910e9539439b8f3ddcac5ac0574f1bf74c7b4945dc17fb20dbd0961b052ff4f7eba3d0dda386fa827d1aae31f5c57a2e1e33638c24ec9b51069dc08ff7e21374a5022e18966366500d0893cbf2f0a9ae68aa72d5fc"}, {0x0, 0x11, @sival_int=0x461, @thr={&(0x7f0000000ec0)="f2640f448b85030000c4c2a1abedc441ffe6ddc4a22d3a6c8838c4c2bdbb8438f7ffffff8fc8088eae22a52ced26450f96af8b0000002e0fae8000000100660fea0e0fecd8", &(0x7f0000000f40)="ea028a6ebea7d05c84bec41cb82999933c902314d0afda24681cf6715fef01ec2d92c63398c1c8a163f541d8eced6ef0f368be2428532740d7e4f6482491c3bc29c23dac8170626040dcd1cbac330d18e5df552d0e84886e2ea92f8b944043b8562dfdc8ddb59c12ea37792f2063718b09f3e3cfe3b7f5e6edfe11a2e56eae7d46467d693a4dfd9691fbc49d3b6767d07dc9dfb71a5c35d2f20f5f1dfbac73fac7bbc379e570cf6dbbe8587011dd921a4ab4babf59f2131a9ae6e4e0e559b17a08ad5143baf1f30d254dd6e56d0f59e51f0c3de3df968c7880dc0709b0c2af79f5e2105348ac6968f752bdba91fef2a8f9"}}}], 0x8, &(0x7f0000001600)={0x3, 0x1c, @sival_ptr=0xeae0, @thr={&(0x7f0000001540)="6566420f2953cfc4a1f92843c3656766440f382168d8c4827d1e7f6e8f88208fb72f0000001df0f79f0000000042c1e8590ff2a722000000c4615171e40bc401e8c268ed03", &(0x7f00000015c0)="0b2ba01d8b7e42b7ea995c96"}})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000380)="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", 0x17e}], 0x1, 0x0, 0x0, 0x81}, 0x0)
accept4$unix(r6, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, 0x0, 0x0)
ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0)
connect$inet6(r7, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000c80)={0x0, 0x40, 0xd8, 0x10}, &(0x7f0000001680)=0x10)
close(r7)
fstatat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x200)
socket(0x1c, 0x2, 0x0)
rfork(0x85000)

2.856197763s ago: executing program 0 (id=100):
madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000000c0)="53da24fe52d7ae4470dbb3cc503fdecc96a9bae931d1c16df78c8ff0c9ec1dc12dbb3aa733149391291582949170c794830d", 0x32}], 0x1}, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f00000007c0)=ANY=[], 0xb8)
getsockopt$inet6_buf(r1, 0x29, 0x23, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000015c0)={0x23, 0x1e, 0x6, &(0x7f0000000040)="d673e009c787", 0x0, &(0x7f0000000040), 0x0, 0x2800000, [0x6, 0x1, 0x0, 0x5]})
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000001280)=0x4)
r2 = kqueue()
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f0000000140)={0x1273})
kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0xb1}], 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, &(0x7f0000001340))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c0000008400000004000000", @ANYRESOCT=r1, @ANYBLOB="1c0000008400000004000000e79820300180000000100000", @ANYRES32=0x0, @ANYRESOCT=r1, @ANYRES16, @ANYBLOB="140000008400020007840000000000f27e0000001000000084de0000090000faac1400aa2c0000008400000002000000079a02000000000000000000040000000104003400bd2356ade2e5dc57623bb30e2aa50d5e39f402c89b192549cadf2f2724813fb0f9b4734b1d32b96f691a9913ffa36fa5", @ANYRES32=0x0], 0xc0}, 0x2000c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)

2.824136511s ago: executing program 1 (id=214):
syz_emit_ethernet(0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="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"])
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, r0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000300))
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x81, 0x4}, 0x8)
aio_writev(&(0x7f0000000500)={r3, 0xffffffffffffff81, &(0x7f00000002c0)="81531076163ee632d94bd00894f356e4fe8b", 0x12, [0x80, 0x2], 0x6, 0x8, 0x4, {0x822e, 0xba7, &(0x7f0000000340)='(i4'}, {0x5, 0x9, @sigval_int=0x2, @spare=[0x8, 0x100000000, 0x80, 0x6, 0xffff, 0x100, 0x5]}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x20e)
ioctl$DIOCGETRULESET(r4, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f69")
ksem_init(&(0x7f0000000000)=<r5=>0x0, 0x1)
ksem_trywait(r5)
ksem_wait(r5)
ksem_wait(r5)
ksem_post(r5)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000700)="0e6d7ef461035a1bda474b5db3d47ceeea81f6faa564d37d2985a6354c7b911022d8f677a363f725772a5e9f2dc74683bb5b0ca1ccb7956cea682fb2c4308678b5bccc4ea1eed01d7d575690717b9d56e0bb71bb97d8035f1d3a69e1f231ed65ed66eda33e4c2494f972dc9e994f58acd7f72b4568f43a8587d6bfb0f4272fcaed01bde02c", 0x85, 0x0, 0x0, 0x0)
sendmsg$unix(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)="f11952e5508ccdbaf10dcd96b1ceb8724bdf38774019109df2393832079b37da5ffb4292b6bcb2dd26bbbefe349199", 0x2f}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef", 0x59}], 0x2}, 0x20180)

644.006344ms ago: executing program 1 (id=215):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
ksem_init(0x0, 0x9)
ksem_trywait(0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000080)={0x10, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, <r3=>0x0]}, &(0x7f00000000c0)=0xc)
ksem_destroy(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x5, 0x2, 0x1, @multicast2}, 0x10)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f00000001c0)={r3, 0x3, 0x1, 0x9831, 0x2642}, &(0x7f0000000300)=0x18)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x6, &(0x7f0000000040)="0100743adeff", 0x0, 0x0, 0x8, 0x7d06619c, [0x2, 0x2, 0x3ffffff, 0x4]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r7 = socket(0x2, 0x1, 0x0)
connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xfdfffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x81, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x4}, 0x10)
fspacectl(r1, 0x0, &(0x7f0000000400)={0xa, 0x9}, 0x0, &(0x7f0000000480))
getsockname$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
extattr_set_fd(r1, 0x0, &(0x7f0000000000)='$]!^-(@\x00', &(0x7f0000000380)="0e72c2571b3246a40f491f288164d48b5717c75b32531fa91a9c38bb938f07cfc57a6765721f84c9a32b61be72baa1e0e39d1b2334956c8a30aefb2e88a0527df2de6833441923be972d3360b0a0eab6f2a78e83b4bc05ec64b353dc22", 0x5d)

562.581648ms ago: executing program 2 (id=216):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
pipe2(&(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4)
fchown(r3, 0x0, 0xee01)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x125}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x0, &(0x7f0000001380), 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]})
socket$inet6_sctp(0x1c, 0x1, 0x84)
lio_listio(0x0, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
r7 = fcntl$dupfd(r6, 0x0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0)

560.93676ms ago: executing program 3 (id=217):
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x7)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x4)
ksem_close(r2)
ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1")
ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000040)="f51d6623f116849e6148f62716d9cadae6a3ca94c803fc5bac0524fa47bcba1a4adf75504eaa0c64e673832ac988a8dc02c4f4a6f31fee14e3827ed1a57a6bc73685327d7f50c4601ed0ddce0398cfda17a444e3f0aeda9f36374373a2c2b59688fdf74de8d0bf33db89da54536017cbf27fd0f84c9db66066766a1adde980")
socket$inet_sctp(0x2, 0x0, 0x84)
clock_nanosleep(0x0, 0x1, 0x0, 0x0)
clock_settime(0x4, 0x0)
r3 = socket$inet_sctp(0x2, 0x4, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd11_kevent(r3, 0x0, 0x0, &(0x7f0000000140)=[{}], 0x1, &(0x7f0000000180)={0x80000000, 0x1})
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000027c0)={0x0, 0x9, 0x5}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, 0x0, 0x0)
kmq_open(0x0, 0x200, 0x104, 0x0)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0xffffffffffffff50)
ioctl$KDGETREPEAT(0xffffffffffffffff, 0x40084b67, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
connect$inet(r5, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r5, &(0x7f00000004c0)="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", 0x294, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
shutdown(r5, 0x1)
ksem_post(r0)

0s ago: executing program 0 (id=100):
madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)
aio_waitcomplete(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000000c0)="53da24fe52d7ae4470dbb3cc503fdecc96a9bae931d1c16df78c8ff0c9ec1dc12dbb3aa733149391291582949170c794830d", 0x32}], 0x1}, 0x0)
open$dir(0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f00000007c0)=ANY=[], 0xb8)
getsockopt$inet6_buf(r1, 0x29, 0x23, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000015c0)={0x23, 0x1e, 0x6, &(0x7f0000000040)="d673e009c787", 0x0, &(0x7f0000000040), 0x0, 0x2800000, [0x6, 0x1, 0x0, 0x5]})
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000001280)=0x4)
r2 = kqueue()
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BIOCSRTIMEOUT(r3, 0x8010426d, &(0x7f0000000140)={0x1273})
kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0xb1}], 0x1, 0x0, 0x0, 0x0)
rfork(0x1000)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, &(0x7f0000001340))
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c0000008400000004000000", @ANYRESOCT=r1, @ANYBLOB="1c0000008400000004000000e79820300180000000100000", @ANYRES32=0x0, @ANYRESOCT=r1, @ANYRES16, @ANYBLOB="140000008400020007840000000000f27e0000001000000084de0000090000faac1400aa2c0000008400000002000000079a02000000000000000000040000000104003400bd2356ade2e5dc57623bb30e2aa50d5e39f402c89b192549cadf2f2724813fb0f9b4734b1d32b96f691a9913ffa36fa5", @ANYRES32=0x0], 0xc0}, 0x2000c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts.
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
Expensive callout(9) function: 0xffffffff8142ec80(0xfffffe007501dbe0) 0.010099873 s
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
Oct 31 00:25:04 ci-freebsd-main-8 dhclient[1016]: Interface tap0 is down, dhclient exiting
Oct 31 00:25:04 ci-freebsd-main-8 dhclient[1016]: connection closed
Oct 31 00:25:04 ci-freebsd-main-8 dhclient[1016]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023800
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079de000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075023000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878a800
if_delmulti_locked: detaching ifnet instance 0xfffffe005878a800
if_delmulti_locked: detaching ifnet instance 0xfffffe005878a800
Oct 31 00:25:39 ci-freebsd-main-8 dhclient[1076]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe005878a800
if_delmulti_locked: detaching ifnet instance 0xfffffe005878a800
if_delmulti_locked: detaching ifnet instance 0xfffffe005878a800
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: repeatedly failed to execute the program
proc=0 req=100 state=3 status=67 (errno 35: Resource temporarily unavailable)
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000
if_delmulti_locked: detaching ifnet instance 0xfffffe0075024000


FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Oct 31 00:25:46 ci-freebsd-main-8 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect