last executing test programs:

3.951889559s ago: executing program 2 (id=33):
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x10)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10)
sendto(r2, &(0x7f0000000800)="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", 0x582, 0x0, &(0x7f00000001c0)=@un=@file={0x10, 0x1, './file0/file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000180)=0x4)
sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="fd72640556c8a3143d49ab526baa2e1a33b95a05b3cb2b731258306358fa7a", 0x1f, 0x80, &(0x7f0000000300)={0x1c, 0x1c, 0x0, 0x5, @empty, 0x9}, 0x1c)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x60, &(0x7f0000000200)="cb45b3d6532098d4cd10454ed28450677b0114c832dfee20df1711d5c10f400f77adf94dd5e83e6610928cdd7707ff20c54f8084d235a83c4590f49f0f1ac236484a8e2b9ea7cd1a6f2a895d6ec5a5f9c7709ba91fb6f76436ae709fff447b9770133db2120d57f7be31938d2db98f468259846a07", 0x0, 0x0, 0x0})
vfork()
openat$ptmx(0xffffffffffffff9c, 0x0, 0x4, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x30)
syz_emit_ethernet(0x4a, 0x0)
aio_waitcomplete(0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f0000000000)="7ace3e4603000145d93c23eb4259a49f", 0x10)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x5, @mcast2, 0x4}, 0x17)

2.927393831s ago: executing program 2 (id=37):
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
ksem_unlink(&(0x7f0000000040)='\x7f\x00$Z\xb7o\xf6\xe2\xbb\x06\b\xda\x8e\x1e\xf3\xc7\x14Aul\xee\xaf\x83\a\xb3\xbf\x1c\x9c\x19`\x1b\xb0')
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000000380)=0x18)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, &(0x7f0000000580))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0}}, r1, 0xe91, 0x8, 0x80, 0x7f, 0x9, 0x8}, &(0x7f0000000180)=0x98)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={<r2=>r1}, &(0x7f0000000400)=0x8)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
setrlimit(0x8, 0x0)
semget$private(0x0, 0x7, 0x3c0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x20, 0xfffffffffffffffb, 0xc0eb, 0x8, 0x5, 0x7fffffffffffffff, [0x0, 0x4, 0x3ff, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000680)=0x1ff, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x2, 0x7fff, @mcast1}}}, 0x88)
setsockopt$inet6_group_source_req(r3, 0x29, 0x54, &(0x7f00000006c0)={0x7, {{0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfffffffe}}, {{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, 0x108)
setsockopt$inet6_group_source_req(r4, 0x29, 0x55, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf, 0x0, 0x0, 0x0, 0x1}, 0xb)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000440)={r2, 0x8000, 0x2, [0xfffa, 0x6]}, 0xc)
r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000a40), 0x2, 0x0)
ioctl$MDIOCATTACH(r6, 0xc1c06d00, &(0x7f0000000200)={0x0, 0x7, 0x0, &(0x7f0000000180)='./file0\x00', 0x8, 0x4, 0x0, 0x6, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0xdce, 0x0, 0x6, 0x4, 0x4, 0x91b, 0x200000f, 0x9, 0x6, 0x8, 0x7, 0x5, 0x7, 0x1, 0x1ff, 0x800, 0xffff3382, 0x7, 0x0, 0x401, 0x9, 0x4000cde, 0xafd, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x9be, 0x81, 0xfffffffa, 0x5, 0x9, 0x3d5532c1, 0x9, 0xfffeffff, 0x8000, 0x2, 0x3, 0x7, 0x0, 0x1, 0x3, 0x7ff, 0x3, 0x6, 0x7fffffff, 0xac5e, 0x2, 0xfffffff7, 0x6ddad7a4, 0x1, 0x300, 0xb, 0x8, 0x86, 0x9, 0xf81, 0x7, 0x8001, 0x9, 0x1, 0x8, 0x0, 0xa, 0x10001, 0x0, 0x6, 0x80, 0x9, 0x7, 0x6, 0x0, 0x1, 0x7, 0x388d, 0x0, 0x8000, 0x0, 0xe219, 0x40, 0x80000001, 0x1, 0x5, 0xed, 0x10000, 0x5, 0xfffffffc, 0xff, 0x3, 0xe6, 0x7ffffffb, 0x5, 0xc0b0, 0x81]})
aio_mlock(&(0x7f0000000840)={r6, 0xfffffffffffffffb, &(0x7f0000000080)="0eecb8c438afd972ce4cc2a87a419743818b395eaaf9deefef497e95e5d472823315325e0909ffd3e679fbeecb90c18f67d2bd8c487ab2b7d27579fd480d372f5e74bc3b0739e0d65b17efa85980c7788938a129e9c8e172c70d0ff5508e62757e719f2b070e01da56f7c1bb2bbf", 0x6e, [0x5, 0x3], 0x8001, 0x6, 0xe, {0x4, 0x8, &(0x7f0000000580)="c8abe9d9c4a281e43756c68d613ab7efb1fbbe17cdc159307940ff2e0ad53c82b08214a6c21fad4e630841234a9037d2ae7c957098a3cf25490faf12834ea8ec411bdeb64222ca61161a3d00009e62c9034fac49361626ea8c7610a70cb04be391261f3cf3ccddb5e0a51571cf780ba230549d41202dd296e51dc1d423dc0c3c90acf05c0e778d626d0ef8d4791563c225"}, {0x4, 0x14, @sival_int=0xb99, @ke_flags=0x8046}})
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000640)=0xb)
recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a20}, 0x10)

2.772185308s ago: executing program 1 (id=39):
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x9}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
open$dir(0x0, 0x0, 0x0)
fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4200)
socket(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
kmq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x9, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
listen(r3, 0x404)
r4 = dup2(r3, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000080)={0xff67, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
accept4(r4, 0x0, 0x0, 0x0)
vfork()
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
r7 = socket(0x2, 0x1, 0xb)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f0000000000)=0x7fffffff, 0x4)

2.065935709s ago: executing program 2 (id=41):
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
cpuset_getdomain(0x2, 0x4, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
cap_ioctls_limit(0xffffffffffffffff, &(0x7f0000000040)=[0x3])
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0)
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000100))
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0)
rename(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000340)='./file0/control/file1\x00')
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0xffffffffffffffad)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
accept4$unix(r2, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000180)=0x1009, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)

2.006328408s ago: executing program 0 (id=42):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x6, 0xfffffffffffffffe, 0x9, 0x1, 0xe8c5, 0xfffffffffffffffc, [0xfffffffffffffffc, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000200), &(0x7f00000000c0)=0x4)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x2000000, 0x87, 0x3}, 0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES8], 0x89)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140)=0x5, 0x4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000140))
ksem_init(&(0x7f0000000000)=<r6=>0x0, 0x80000001)
ksem_trywait(r6)
r7 = open$dir(&(0x7f0000000000)='.\x00', 0x80000, 0x3)
mkdirat(r7, &(0x7f0000000000)='./file1\x00', 0x150)
open$dir(&(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4, 0x40)
rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00')
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ioctl$DIOCRCLRTABLES(r8, 0xc450443c, &(0x7f0000001080)={{"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", "9580b00ba3de3f08d86407102dbc550fc5da9c1df1f00c6c16739fec7e2d89b8"}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100000000, 0x2})

1.66824433s ago: executing program 1 (id=44):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000003c0)={'freebsd\x00', 0x8004}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000600), 0xfffffffffffffd67, 0x10c, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff5, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x8000000000000000, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
truncate(&(0x7f00000001c0)='./file0\x00', 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r4=>0x0, 0x0)
ksem_wait(r4)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x10d, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
open$dir(0x0, 0x0, 0x5)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff})
poll(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000100)})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

1.064317356s ago: executing program 0 (id=45):
syz_emit_ethernet(0x68, &(0x7f0000000340)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000323a00f6ec06afdf466c130afc590bdb9e4ff6ff0200000000000000000000000000010402907800000003658dfeaf00013c010000000000ffff68000000000000000100000000000000000000000000000000b62ea59e4d6b4c7f02a6cf"])
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x200, 0x0, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}})
r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
fdatasync(r3)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040)=0xe0, 0x4)
setitimer(0x2, &(0x7f00000001c0)={{0x0, 0x2710}, {0x0, 0xea60}}, 0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x1e, 0x1})
ioctl$BIOCSTSTAMP(r3, 0x80044284, &(0x7f00000000c0)=0x9)
socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x46, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4)
rfork(0x5000)
ksem_close(0x0)

866.012604ms ago: executing program 2 (id=46):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x4000001}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}}, 0x0, 0x0, 0x7, 0x31c, 0x9, 0x401, 0x1}, 0x98)
r3 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = socket(0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/243, 0xf3, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
kqueue()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
fstatat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000880), 0x4200)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774a686a363da73f49978a5a3ae0f0b46ac297bb83d21274e2b92fed3890d878907c57de8e86398ba408a9b79aa3004365e1e50f236b0188652c5", 0x1a0}], 0x1, 0x0, 0x0, 0x81}, 0x0)
fstatat(r5, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x2, 0x4)
accept4$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000500)=0x10, 0x8000000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x1203, &(0x7f0000000040), 0x74)
socket(0x1c, 0x2, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
aio_waitcomplete(0x0, &(0x7f0000000300)={0x0, 0x79757a42})
setsid()
r7 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_mreqsrc(r7, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)

863.30092ms ago: executing program 0 (id=48):
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0xffff}, 0x49)
setpriority(0x1, 0x0, 0x2d40)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$MDIOCQUERY(r0, 0xc1c06d02, &(0x7f0000000480)={0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff0, 0x2400, 0xa38, 0x4, 0x3, 0x8, 0x0, [0x9, 0xfffffff8, 0xfffffffe, 0x6, 0x1, 0x6, 0x4, 0x2, 0x2, 0x0, 0x1, 0x3, 0x7, 0xfffffff7, 0x7, 0x3, 0xe, 0x8, 0x8, 0x3cfb, 0x2764, 0xa00, 0x0, 0x90, 0x3, 0x7, 0xb4, 0xffff, 0x0, 0x4, 0xffffffda, 0x3, 0x5, 0x539, 0x200, 0x3, 0x1, 0xdd, 0x4afb2fe4, 0xb, 0x9, 0x6, 0xff, 0x7, 0x81, 0x8001, 0x5, 0x100, 0x3, 0x5, 0xdd8, 0x0, 0xfffffff9, 0x6, 0xaf6, 0x7fff, 0x3b3, 0x7, 0x4, 0x80000000, 0xa941, 0x10000, 0x0, 0x10, 0xfe6, 0x3, 0x3, 0xc, 0xe6b, 0x0, 0x2, 0x69, 0x3, 0x81, 0x4, 0x4, 0xfffffffb, 0x1, 0xd15c, 0x0, 0x8001, 0x2, 0x5, 0x8, 0x5, 0x4, 0x2, 0x5, 0x401, 0x1, 0x6, 0xfffffff3, 0x0, 0x6, 0xffffffff, 0x4]})
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sync()
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000009c0)={0x0, 0x700}, 0x10)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r2, 0x0, 0x0, 0x20000, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_post(0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x80, 0x0)
ioctl$DIOCGETRULESET(r4, 0xc444443b, 0x0)
kqueue()
r5 = socket(0x2, 0x1, 0x0)
mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)

814.277588ms ago: executing program 3 (id=49):
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40, 0x6)
setrlimit(0x0, &(0x7f0000000000)={0x7ffffffffffffffa, 0xfffffffffffffffb})
ftruncate(r0, 0x20008002)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ftruncate(r0, 0x8bb)
cpuset_getid(0x2, 0x7, 0xfff, &(0x7f0000000280))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0)
ioctl$GIO_KEYMAPENT(r2, 0xc0286b0a, &(0x7f0000000100)={0x1, {[0x938, 0xfffffffa, 0x8, 0x1, 0x5, 0x1, 0x1, 0x5], 0x7, 0x2}})
ksem_open(&(0x7f0000000000)=<r3=>0x0, &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$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(r3)
ksem_getvalue(r3, &(0x7f0000000040))
ksem_wait(r3)
socket$inet6_sctp(0x1c, 0x4, 0x84)
r4 = dup(0xffffffffffffffff)
connect$inet6(r4, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3080060c8a1fabed6de"}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000002c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x7, 0xf, 0x4, 0x100}, &(0x7f0000000240)=0x18)
freebsd11_mknod(&(0x7f0000002ac0)='./file0\x00', 0x40, 0xb4)
r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = getpid()
fcntl$setown(r6, 0x6, r7)
rfork(0x3040)

789.3724ms ago: executing program 1 (id=50):
r0 = kqueue()
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000000140)=0x90)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$sock_int(r2, 0xffff, 0x1011, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r0, 0x0, r3)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, 0x0, &(0x7f0000000100))
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup(r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x800}, 0x10)
sysarch$I386_SET_LDT(0x84, &(0x7f0000000000)={0x54a000, 0x0, 0x140})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x9, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0xff}, 0x8)
socket(0x2, 0x10000000, 0x0)
syz_emit_ethernet(0x34, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa080600018191060200000000000000000a800f288bcc5c517d9cfce3201596b2bad839ae8b663c6f"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
r9 = kqueue()
dup2(r1, r9)

721.505632ms ago: executing program 1 (id=51):
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
rfork(0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0x1, @rand_addr="ef5198e3d1364155dca6787a481b25b2", 0x4}}, 0x0, 0x3, 0x5, 0x8}, 0x98)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8000, 0x2, 0x0, 0x8}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3}, 0x10, 0x0}, 0x0)
socket$inet(0x2, 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0xff}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000980)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200"], 0xa)
truncate(0x0, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket(0x2, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x3, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9]})
socket$inet_tcp(0x2, 0x1, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)

720.831747ms ago: executing program 3 (id=52):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0)
r1 = socket(0x2, 0x2, 0x0) (async)
aio_mlock(&(0x7f00000004c0)={r0, 0x0, &(0x7f0000000240)="4461062c8876ddb6f3961a8afc296fa2ee06987b7cb17144dddf34c157050cdb817214cd62f944b1cadbf32c284474d767d5008a6f3b46bc128aee68fa698420022ad2eea7689d46ae56cbf569cf3231f3d94d54c5becc317886270ebef15e430caa4ca7873c7d6f44c8231828bb90d132080d035fb88cc2e33ffc8c0a72614ace187a223d91fa8453a65a0f253d01996f2b95d6fce85ec3ad5cea3140d092092aab0afb6767945053506692219d92e4ab92c7", 0xb3, [0x9, 0x5], 0x6, 0x1, 0x5dd, {0x9692, 0x10001, &(0x7f0000000600)="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"}, {0x0, 0x19, @sigval_ptr}}) (async)
r2 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r1], 0x3ef) (async)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)='D', 0x1}], 0x1}, 0x0) (async)
r3 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4) (async)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
sendto$inet(r5, 0x0, 0x0, 0x20104, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4600}, 0x10)
sendto$inet(r5, 0x0, 0x19, 0x0, 0x0, 0x0) (async)
r6 = socket$inet(0x2, 0x3, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000000)={0x10, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d866999, [0x0, 0x14]}) (async)
r7 = semget$private(0x0, 0x4000000009, 0x0)
semop(r7, &(0x7f0000000000)=[{0x2, 0x6d8, 0x1000}, {0x1, 0x800, 0x1000}], 0x2)
sysarch$I386_SET_LDT(0x1, 0x0) (async)
fork() (async)
__specialfd$eventfd(0x1, 0x0, 0x0) (async)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) (async)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r9 = dup2(r1, r8)
fstat(r9, &(0x7f00000003c0))
r10 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)

544.077236ms ago: executing program 3 (id=53):
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
ksem_unlink(&(0x7f0000000040)='\x7f\x00$Z\xb7o\xf6\xe2\xbb\x06\b\xda\x8e\x1e\xf3\xc7\x14Aul\xee\xaf\x83\a\xb3\xbf\x1c\x9c\x19`\x1b\xb0')
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000000380)=0x18)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, &(0x7f0000000580))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)={@in={{0x10, 0x2, 0x0}}, r2, 0xe91, 0x8, 0x80, 0x7f, 0x9, 0x8}, &(0x7f0000000180)=0x98)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r2}, &(0x7f0000000400)=0x8)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, 0x0, 0x0)
setrlimit(0x8, 0x0)
semget$private(0x0, 0x7, 0x3c0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x20, 0xfffffffffffffffb, 0xc0eb, 0x8, 0x5, 0x7fffffffffffffff, [0x0, 0x4, 0x3ff, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000680)=0x1ff, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf, 0x0, 0x0, 0x0, 0x1}, 0xb)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000a40), 0x2, 0x0)
ioctl$MDIOCATTACH(r4, 0xc1c06d00, &(0x7f0000000200)={0x0, 0x7, 0x0, &(0x7f0000000180)='./file0\x00', 0x8, 0x4, 0x0, 0x6, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0xdce, 0x0, 0x6, 0x4, 0x4, 0x91b, 0x200000f, 0x9, 0x6, 0x8, 0x7, 0x5, 0x7, 0x1, 0x1ff, 0x800, 0xffff3382, 0x7, 0x0, 0x401, 0x9, 0x4000cde, 0xafd, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x9be, 0x81, 0xfffffffa, 0x5, 0x9, 0x3d5532c1, 0x9, 0xfffeffff, 0x8000, 0x2, 0x3, 0x7, 0x0, 0x1, 0x3, 0x7ff, 0x3, 0x6, 0x7fffffff, 0xac5e, 0x2, 0xfffffff7, 0x6ddad7a4, 0x1, 0x300, 0xb, 0x8, 0x86, 0x9, 0xf81, 0x7, 0x8001, 0x9, 0x1, 0x8, 0x0, 0xa, 0x10001, 0x0, 0x6, 0x80, 0x9, 0x7, 0x6, 0x0, 0x1, 0x7, 0x388d, 0x0, 0x8000, 0x0, 0xe219, 0x40, 0x80000001, 0x1, 0x5, 0xed, 0x10000, 0x5, 0xfffffffc, 0xff, 0x3, 0xe6, 0x7ffffffb, 0x5, 0xc0b0, 0x81]})
getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000640)=0xb)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a20}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000440)="feee60ea4a90705bd32d6cdcfa061481a43154eb925ed86a657e6c3a3c8387ca9a37ad80f04934b79ee6254b749d4ee51c17eda5bd153ff9bcdb", 0x3a}, {&(0x7f0000000700)="a80116538b77db83a138fcd218476dce72b203de74b687ed4d415d1b3d1e02ebf63cc76527432df5e7a0fe09cac14710e4cbda92f87057e9911cbb889330cedbfdf6699e90e9a25a7a44d8910ca8d06448d43e7d7da0df820b58eed41874f098bec8465b7ee22ef42a2c60df271bf135279738be6e9220a3cacf44c3aae94d3ab526037bf2b05a0b7437beefe24929f2f58c08c660b99f9d696541277183adfb52225d2f44a251ecf55fcb7a296aff72dfcbaf21877cc5fa2cb19159ce6bfa5e5f737f6a4f0e8ed7f67381e358628b6c4e1ccabcfaebbc", 0xd7}, {&(0x7f00000004c0)="f913b49426a4d403c4fa", 0xa}, {&(0x7f0000000a80)="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", 0x17a}, {&(0x7f0000000500)="c1a8", 0x2}], 0x5, &(0x7f0000000d00)=ANY=[@ANYBLOB="14003fea00256dadb6006f020000000000000084fa0096b60000f50500000000000000ffffff00000800a1c055ac541e555c1c337a65af5e10fad634c7e225fa258440b199f9ea012a2e63c573f69fd50f835a940cd90ba0cbfa54c9e9aa67b6ac7b752dd9e9933890a8ce6e7c8b01a1940c99c30515f069b61b680441090000"], 0x24, 0x10c}, 0x108)

366.133526ms ago: executing program 3 (id=54):
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40, 0x6)
setrlimit(0x0, &(0x7f0000000000)={0x7ffffffffffffffa, 0xfffffffffffffffb})
ftruncate(r0, 0x20008002)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ftruncate(r0, 0x8bb)
cpuset_getid(0x2, 0x7, 0xfff, &(0x7f0000000280))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0)
ioctl$GIO_KEYMAPENT(r2, 0xc0286b0a, &(0x7f0000000100)={0x1, {[0x938, 0xfffffffa, 0x8, 0x1, 0x5, 0x1, 0x1, 0x5], 0x7, 0x2}})
ksem_open(&(0x7f0000000000)=<r3=>0x0, &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$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(r3)
ksem_getvalue(r3, &(0x7f0000000040))
ksem_wait(r3)
socket$inet6_sctp(0x1c, 0x4, 0x84)
r4 = dup(0xffffffffffffffff)
connect$inet6(r4, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3080060c8a1fabed6de"}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000002c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x7, 0xf, 0x4, 0x100}, &(0x7f0000000240)=0x18)
freebsd11_mknod(&(0x7f0000002ac0)='./file0\x00', 0x40, 0xb4)
open$dir(&(0x7f0000002b00)='./file0\x00', 0x80, 0x0)
r6 = getpid()
fcntl$setown(0xffffffffffffffff, 0x6, r6)
rfork(0x3040)

289.178536ms ago: executing program 0 (id=55):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x20101, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c)
socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x1c, 0x10000001, 0x84)
pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000002c0)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000740)="7da645e800516b9db6ea6cb300fbe46393fc8627b9d4bc6c8254acc9eaa1439ceaffb2be17b5197570660063541ce755a1a7d2d5534adb1453fb365a3dc9b06610524d3ec8cd57c069285a5bbb9ad7832722772a9c14e4c79e06cb2deb2b592dbbfad45bff0166d027f686141a45b81ba49424347184056a5699e51a3634a729dcb2ab55b6e492ecb180a34b9c38cf2eed95ef9200757054a208746d95deebdb663447b8285c64bfa74a9094b3716c735005b79eaf416953e41b5f282874f33d8897d763f469647da6117abacab9b800aa640e965bc3b9", 0xd7}], 0x5, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x4, 0xfffffe0c, [0x0, 0x8]})
ksem_init(0x0, 0x580)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_buf(r2, 0x0, 0x54, &(0x7f0000000440)="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"/264, 0x108)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x8, 0x0)
freebsd11_kevent(r3, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0)
ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000000200)="0b2298e33f476cace065df9130c0938987beee4c0319d15c662bcbeafe72fbd00c0068317d315cce005f17efbb39e91f000000000d0000080000000000001569eab9efbd03bfa46dc1479420825709c3a8a332424e870f9ae4951c79dfbd3eb3f70ae7d12f5e349303ebcf7fe9bb0383e676004a0ad6750920b6a6a2")
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=0x5, 0x4)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x8, @rand_addr="e9097f0638257d983fff665a26f500", 0x8}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f0000000080)=0x800009, 0xff69)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0xd8})
r8 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r8, 0x29, 0x65, &(0x7f0000000280)=ANY=[], 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0)

287.800004ms ago: executing program 3 (id=56):
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) (async)
ioctl$BIOCSETWF32(0xffffffffffffffff, 0x8008427b, &(0x7f0000000040)={0x0, 0x168a}) (async)
r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
shmat(0x0, &(0x7f0000ff8000/0x2000)=nil, 0x0) (async)
socket$inet6_udp(0x1c, 0x2, 0x0) (async)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) (async)
msgget$private(0x0, 0x506) (async)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
ioctl$CIOCCRYPT(r1, 0x8004667d, &(0x7f0000001340)={0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async)
seteuid(0xffffffffffffffff) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r0) (async)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0))
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0) (async)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8) (async)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
socket$inet(0x2, 0x3, 0x5) (async)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) (async)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) (async)
setsid()

246.18934ms ago: executing program 3 (id=57):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x1fc, 0x0, ""/506}, &(0x7f0000000280)=0x1fc, 0x10000000)
recvfrom$unix(r1, &(0x7f00000002c0)=""/107, 0x6b, 0x40083, &(0x7f0000000340)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000380), 0x4)
syz_emit_ethernet(0xb5, &(0x7f00000003c0)={@random="3b4867585bba", @remote, [], {@generic={0x69b, "507e913b13c33625aab8ae85e12a5e87ffe264dbe8c04c6968ca69c71c93a37ed739a58648c82bbb73ffd52daaa04da0287e44f31f8d7c439f9128488f726f3769544027acfaffa03e73b4479431b14d9ea41cdc9a7f9af95a1b0aa792672420a62cde2a3ec492ba1258c72d333d2c059d0033ec24df9e34530e2b0c24acd2dcf1444ec438bfc1e5fc714e4532e4d764dfb7360fb990eb3bb40f6dbc22b55b622e3c5430ac5c9b"}}})
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000480)={<r4=>0x0, 0x7, 0x2}, &(0x7f00000004c0)=0x8)
fcntl$setstatus(r3, 0x4, 0x44)
r5 = getpgrp(0xffffffffffffffff)
procctl$PROC_TRAPCAP_CTL(0x0, r5, 0x9, &(0x7f0000000500)=0x1)
chdir(&(0x7f0000000540)='./file0\x00')
procctl$PROC_REAP_KILL(0x0, r5, 0x6, &(0x7f0000000580)={0x8, 0x0, r5, 0xa8d, r5})
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000600)={0x0, 0x7fff}, 0x8)
nanosleep(&(0x7f0000000640)={0x4b, 0xb}, &(0x7f0000000680))
getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000cc0)={<r6=>r4, 0x38d7}, &(0x7f0000000d00)=0x8)
sendmsg$inet_sctp(r2, &(0x7f0000000e40)={&(0x7f00000006c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000700)="a002e67d3deff2dd050873a5036ad00d3e7920ca17ebdd085e70739f8e21a54ec54cb9f0deeef95374ab286aef6ee74fba8867132b3256b04a29999f9a3c5e38b092e0f9e3a1158991970f79e26a4d00e50c96162a2aec1a2c88d1f107ebd997ea34a0d262aaedbebdeb545ce8559d9e56aeb1e284b5baf271414b698a887f150e65512291b2c30e95093a4ed007276b959a6dfac2af61ccd8caee4cfea5da2afbf3b35df929fe4994dcb20d4c424fcdf39cc526d5caddcb73553cd7b0c99e18ae742c90310ad3fd5f0792", 0xcb}, {&(0x7f0000000800)="1989cf3d4450fb06db4f9e4349aeea965af586e5886a7327194ecc5c71ff2fb0f2ee465d0fb639946e339be01f", 0x2d}, {&(0x7f0000000840)}, {&(0x7f0000000880)="bfba81086edffeeb9486a17897d8f2539fe44b5826b03e476ed3dc6c20fd748b16b2c6515fb409c4d26f48cd39c2f3eeeecafee3fd7b7597133c50b37fe0568723dda73bd72c5651889c4de62f6d0f854e36fcd57e21b082ebb31a", 0x5b}, {&(0x7f0000000900)="71218c39744168ee7ed53ee1991f3b28059c8735d4be878a8cf311f97f680c016f7a47f2ffa6bc757bd86db399aebd6d5679ee1c87314b43af4a4a19a70bf2bd82cec3d7c12a6e0bfdae4336f204470e5691fb1877199f07d2dd3ff9cd56bb8a025d6b440bf0666a7bce395d0490fdfb502df6935ca7dabdb0af875a25695a46ce48d67b0fa0643a7945777771d00d0e7f63f7614ad0bbcf8eb8d0731bf39419c75c7af11b9f409cc5c925201292972621544752de5e096866ecf62f4757461afabc66edb8e396e166844d1d99e3713a8eea", 0xd2}, {&(0x7f0000000a00)="eccf5eab6088b8b8e261c5e2f908345e5dfa654080687d0e296d334f9276f137c3039d1624447b52fb7afa0e116ccb74ecc85b27b9f590b684f18110ea425750601f704dee48de70bbc589ee52557714c2b8dbfe371b", 0x56}, {&(0x7f0000000a80)="4f5cbbf8e25b1e31fd6dbfa4710d4dd60df61de95ae7002847d4d4475ac3fb1258f3a38f65da01eb1688388680343edddedef88a31ce7b21065ec4bd319be122f459e0b00f4dc9c0aa59dbbc19a3e88d0f120ab57e19250e6be953b9e9d62a2d90c6dc69b6d13dbe0131124433c47616aa380a7316545b73ce04646a6bddbf5d42620d6421a0c6e67c0c0f1a06fcd1db30b0d59580d884e83206c76d7ef9147571cfe93801b6e9bebfe57fa9cefb07303d66c07373b0e77e051d2a08d288e869d54f0b3f08bf6ef2cc2e01219ff6244b404c8e0f4df8faa6a30189aaabe6f4e9d36c4eadf6b7239a9c06a2958cd2", 0xee}, {&(0x7f0000000b80)="650d279d08a8af1528351f5e90aca97db878dc1c545b123e2d7212736c2f67cfa6e3dfd58a96f55e54bf4841bff37c441d7c6b1f57bd7f4af757bffa74e36fe4c9142fc8da1c69da955e776719537905e47b7fc0068d02ab9251d6b7b104ee2463d427a30ff486362631496fb352a6fa668cf8d2054a70511b349dd290e11cea1394", 0x82}], 0x8, &(0x7f0000000d40)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c, 0x84, 0x4, {0x5a, 0x6020, 0xfffffffc, 0xe, r6}}, @init={0x14, 0x84, 0x1, {0x8, 0x6, 0x5, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x400, 0x2, 0xffffff01, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0xd4, 0x104}, 0x119)
bindat$unix(r2, r1, &(0x7f0000000e80)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r7 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000ec0), 0x40, 0x0)
ioctl$KDSKBMODE(r7, 0x20044b07)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000f00)="36d0f7d5c845deaaca6d529fa0534ae05cb783c141f2f3f5cba356bd895f9c174fe6e0d32e924526628e60cda2390f8da2fa7a4263123502855f8ab803a79d1e8bfbd507af735a3f5f133f465b28d5c8f5cfc672ee3b862cb4f4ec60989de1e2375be44debeb48f89c9e25f1d0f43598a9ce91f1cf587f0b7d5fbb9756764d4930e00b31304fa6b2ff41d83b4bbfde8f00cd26f70bdbbb9eabff23148db86c47f621aee5158809d6776c79ef68ae0aee062b6b846d5aa0fbab59ebbb56f3d4d184c3038272fb9538c95b46c080495d7aa0ba417e6e7e8479a04dd1b4cdd5e9292e8652cab4f29c1c1f24eab87e8edbc5ff25a0", 0xf3)
r8 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x800, 0x140)
setsockopt$inet_tcp_int(r8, 0x6, 0x2, &(0x7f0000001040)=0x673, 0x4)
kevent(0xffffffffffffffff, &(0x7f0000001080)=[{0xfffffffffffffffd, 0x8000000000000001, 0x4010, 0x2, 0x4, 0x8000, [0x3, 0x4, 0xfffffffffffffffd, 0x7f]}, {0x1, 0x8, 0x8064, 0x80, 0x5, 0x9, [0x9, 0xdd, 0x1000]}, {0x1, 0xfffffffffffffffd, 0x20, 0x40000000, 0xfffffffffffffff8, 0x662b, [0x7fff, 0x3, 0x4c, 0x6]}, {0x2, 0xfffffffffffffffd, 0x0, 0x200, 0x881, 0x8, [0x200, 0x3, 0x10c, 0x8]}, {0x7, 0x9, 0x0, 0x100, 0x7fffffff, 0x3, [0x8, 0x9, 0x7, 0xb98]}], 0x5, &(0x7f00000011c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, &(0x7f0000001380)={0x7, 0x2})
openat$crypto(0xffffffffffffff9c, &(0x7f00000013c0), 0x800, 0x0)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000001400)={@in6={{0x1c, 0x1c, 0x0, 0xfffffbff, @mcast1, 0x3}}, r6, 0x3, 0x5, 0x0, 0x1, 0x1, 0x40}, 0x98)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000014c0)={r6, 0x4}, &(0x7f0000001500)=0x8)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000001540)={r6, 0x10}, &(0x7f0000001580)=0x8)

245.440792ms ago: executing program 0 (id=58):
clock_gettime(0x2, &(0x7f0000000000)) (async)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="a74e672ef6ee45db1890836f21edd4e47326c14ff92f795c46548d909244403dce6510b74c5ffc5b0d891b6d7d58f10336e8ce3bcdfb8c300245c62eabe3712acf249197e2a59507d63edc923d12d1cfc0218d9b9f24b9539aa70e31e98682d53bf4f02bb24e73ffbba53923949e681475c645dfc6be03886dd59202eb", 0x7d}], 0x1}, 0x0) (async)
freebsd11_getfsstat(&(0x7f0000001d00), 0x1d8, 0x1)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x10242, 0x0) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24) (async)
r2 = accept$inet6(r1, &(0x7f0000000480)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000004c0)=0x1c)
shutdown(r2, 0x1) (async)
recvmsg(r1, &(0x7f0000000ac0)={&(0x7f00000006c0), 0x200, &(0x7f0000000a40), 0x0, &(0x7f0000000380)=""/36, 0x24}, 0x40043)
bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000003c0)={<r3=>0x0, 0x5, 0xfffffff7, 0xff, 0x1000, 0xfffd, 0x6, 0x5, {@in6={{0x1c, 0x1c, 0x3, 0x1001fcc, @loopback, 0x5}}, <r4=>0x0, 0x0, 0x101, 0x5, 0x80, 0x10f3}}, &(0x7f0000000180)=0xb0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x4}, &(0x7f00000002c0)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0xff) (async)
kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x102, 0x0) (async)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4) (async)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) (async)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x8, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)={r4, 0x5, 0x3, [0x1, 0x1000, 0x45]}, &(0x7f0000000540)=0xe) (async)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, [0x0, 0x400000, 0xfffffffd]})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r7, r6)
dup2(r7, r8) (async)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0xfffffff7, @empty, 0x4}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000005c0)="008e66a8ee8519539cc9835c020000000000000053107797db05077a572652da49030c861d73e8b3fce9360a4dbd752a2b237b0b438d4bad35b5d9686c5c9156e34738a461387f97aefa3654024e1cf24390c963d276000fde27ff7cdca8957325edbfb6b685591374c24ddfc1770a8c0fef", 0x72}, {&(0x7f0000000880)="82cc462e520e4b7816d049111631623607f87d30d7c1f48f419c0fe48c07fb933398ed36e4439573f0caaafde43b91c28c668a4ef9685ce27b3573269405a6c42efa210efb6ed32571207f4e37ef7280625ac603835e07bf8db6d256fd50640e90a1e1bb7390c82e5158792a965a36682c46cca22ffd6deac7eb177a9edbac34889686672212d15504e06afa4e03ddf00888275890694d59a11ef1e2b77f6fa049405d69891e2ad9f816b6077cab4780c9264257b7e75f1ef897edad313dd724c288b3239e52eb3a694479af98444328521956cd4a6420b3d1b622ad067d41e8d86c396c23d4", 0xe6}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000640)="d2b4c9ffca0b77883be7213fcd171e9dc62e587fba58a141a085ef7f9a8fcaa8643bf934b71eb7dcde5d877f82579341879495d374276be0a0b246a53bcc3a289b28f9a57dca3d269e", 0x49}, {&(0x7f0000000700)="2ebd0fa0910829a44cb3ad71b31411b8e6576b282bd6b7b7a2b76c40bd87b484f3a85c36a18b6c3d21d39baefd643529f80a827b34f91f9eb84335839f06dc68fc67fc8afbeaa9582f97372c8ff646b4fb722d55", 0x54}, {&(0x7f0000000780)="29f7c975708cfb49f9b42e7b0bb17721f056d762d3a3", 0x16}], 0x6}, 0x80)

176.822255ms ago: executing program 0 (id=59):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x2, 0x80)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x16c}], 0x1, 0x0, 0x0, 0x81}, 0x0)
fstatat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, &(0x7f00000025c0))
aio_write(&(0x7f0000000140)={0xffffffffffffffff, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x6, 0x8, {0xb7, 0x3, 0x0}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0x3, 0x0, 0x0, 0x100, 0x1, 0x4]}})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200))
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x80000, 0x100, 0x10001}, 0x14)
r4 = fork()
lio_listio(0x1, &(0x7f0000001a40)=[{0xffffffffffffffff, 0xfffffffffffffff9, &(0x7f0000000280)="d9dd6f2720378ebafbaf5237be38b68ad126ad6295a34a6cd208e65bd4cab4cd2acb77f12e17b1d9722499d73c37381bed915b2763e10438bca793b50b8a98a3ff06a14f405888b06add47c0ffd03919e4bfd2fec925c1616ba832b8c80fb4496f439d0addecb29f0cfea50a44190b2f7968120cab211d85adcc6c3f96018a9e07eb886ede6c90436519917ebe74d596e4f46cfc0ec3131d0f3a0dde49a09b93a77bc6890fb1f54184996c915e5deb832e78475d93c121a9b98aab76a05e8dc09f477fe91fdaccd3a4b6413bf55fc6922fd586490fc63c78bb462f64", 0xdc, [0x7, 0x1ff], 0xfffffffffffffff7, 0x18, 0x3914, {0xfffffffffffffffb, 0x7, &(0x7f0000000380)="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"}, {0x2, 0x1f, @sival_ptr=0x6, @spare=[0xffffffffffff7188, 0x5, 0x80000000000000, 0x9, 0x10000, 0xfffffffffffffff9, 0x7]}}, {0xffffffffffffffff, 0x9, &(0x7f0000000480)="176122fa40c26c462efe2ceae9c859be321881c7f912f83ddda1d0024a357f61caa17b33066f763592d3b15d06a2cce46150f56f2584b370d332c668911dd3d989faf040c63cf634902a4ce2beeb3e740d603f64f61e16cdf021edfccf3e4e6811840fa0d68b0a3b9a24827cad0bce7cbd5e349c901d83f3464634c1083b19bc9dcf47db2b85eaae740b9ccf82c75e2d0e294b770ee07216b6eb7df985d8df666d73b3c8a9f67129d203750620d4c2fa", 0xb0, [0x57ba5e0e, 0x2d], 0x1d, 0xf, 0x4, {0x5, 0x800, &(0x7f0000000540)}, {0x0, 0x13, @sival_int=0xa6bf6203, @spare=[0x3, 0x0, 0x2, 0xbb8, 0x7ff, 0x0, 0x8d, 0x3]}}, {0xffffffffffffffff, 0x3, &(0x7f0000001d80)="df1462411c1e21a23f2e04c5fbd5f1b6ddda1364cdc975588cdd4755340a01c6005f3ec778ae4d32596e245d3364b2a1934a2388a8ad5bb04d", 0x39, [0x288, 0x8], 0x1ff, 0x5, 0x7, {0xb66, 0x0, &(0x7f0000000680)="943f772acb6d2d6f229a8cfd38b8629bd9844b2cf7d9516bed298aed358baedc2063763abe703c80efa35236972a64702117e067c01c366436ac13ba599094c31cc88d04f007e0ffc2e18d9a5ead07dc70bfeaeeb72789ca992badca2fbc9e6c816ddd8eb050dfabed971aaa751fd014cc7eb04df314f3909b56ec14cc653c3777d465aa789f61c865e80656e1e932621914bdc1e436ca572f408e2d22f71d3e1d63b83504d8231bbafeb8d3ddcbb16cb186b9d2b9c8f3e3859b714d67e0f8a927ab579321e4061d57eb580e4ef815"}, {0x1, 0x17, @sival_ptr=0x8, @thr={&(0x7f0000000780)="650f1b7d01262e2e450f0fd9bb262665f30f1ece26db29f341adc4c379606f0026660f14d3c4027959c9f047832b65c4419968bbdc000000", &(0x7f00000007c0)="f31896cd47766120cd8d01c436017493e9be15f33dd8df33f3bcbfbd44066d8bad28599c6e2a9db619c1de4f9fc0bc3483610d061cc62dcccacdb58d68c9450f90ec9a20a9b97605e1f2e773f9c73adb7f17aaf74ede91a79ce7ec3b2bb8ed80e011ef869802b9ec"}}}, {0xffffffffffffffff, 0x4, &(0x7f0000000540)="990440283014fb978fae4b9c91c15d185a25678290f69fa3f5c9a131b7f3cb605d30a79f3f5679384308000000000000006c73e231903e2dc96921c015983800efc2ee6291051cc9436796492500"/88, 0x58, [0x40, 0x8], 0x7, 0x1, 0x8, {0x200, 0x6, &(0x7f0000000880)="48b385b564910f4a6f1048"}, {0x2, 0x15, @sigval_ptr=0x8, @tid=r4}}, {0xffffffffffffffff, 0x1, &(0x7f00000008c0)="2c834f0067619fac314c1a8dea113621ef6e48ccb7f7a76b42623a75e684bb5a8b3a7c989d4e1734ea0dcd8e44cc5c7da9f549f3e28eee2463170cabaa8c5a6bf8767a0431dd4b63c9ce23532b6478de880f1dfd8d62d81df18b2889b939e66f8c452001a3aa9b6905611fd8a82bd24ab11bf8ca246fedbd9f9fd778ada783d3518ac2d875482bdb0626aef8d1c487011063f5ebab4ab6c50891f9872fe878fcf585dffc044acbb18d", 0xa9, [0x3, 0x8], 0x386, 0x1, 0x1d4, {0x0, 0xffff, &(0x7f0000000980)="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"}, {0x0, 0xc, @sigval_ptr=0x7fffffff, @thr={&(0x7f0000001980)="26660f38072452263ede18c4631d38d2dfc4a2f92a1766430f7e52ffc4a159d11b643eaa8f0978db4100f009a69db08120c4027d79b300000000", &(0x7f00000019c0)="40887297af7d870c26751f43978637886b94a9fea68c0f0889602d0eeb8c4528061ed91db2554e402e1c74442fbe0e9cb51fc753f75318368ec5cd3b602457c66ac8f6bf8bf9994421323062bbe51ac7b6cf2874743afde4a6f6d7137423612e042c29b2d1f574501beb01968f1d6f07f75eaf2aebd90fc2530e"}}}], 0x5, &(0x7f0000001e00)={0x0, 0x4, @sival_int=0x7})
ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f0000001f80)={0x10, &(0x7f0000001ec0)="b733c6ed62a11f24734ad2e32816e30205033c6adefd1f9be22d3d1425758406a3339bcf826afe72bcaec1b4d8e0b6b0903d2196f65016ebc21a6be5c5c7ac2fccfdbb652958e9f789f4d0ea5694ddf9ca3a979c86f2c1175fd12d13fe94e38be3655639efad6d215c29ead610869ed5acbb1f718e9f4f590783929fd025c970d1e498628eda2d22de32ff39b97ccd72cc5dd7fc80ef8b360f7d46", 0x9, 0x101, 0x9})
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x13, 0x1, 0xffffffffffffffff})
r5 = socket(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r6 = socket(0x2, 0x1, 0x0)
cpuset_getdomain(0x3, 0x6, 0x4, 0x20, &(0x7f0000001dc0), &(0x7f0000001e80))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x400007, 0x4)

114.165052ms ago: executing program 1 (id=60):
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40, 0x6)
setrlimit(0x0, &(0x7f0000000000)={0x7ffffffffffffffa, 0xfffffffffffffffb})
ftruncate(r0, 0x20008002)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
ftruncate(r0, 0x8bb)
cpuset_getid(0x2, 0x7, 0xfff, &(0x7f0000000280))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0)
ioctl$GIO_KEYMAPENT(r2, 0xc0286b0a, &(0x7f0000000100)={0x1, {[0x938, 0xfffffffa, 0x8, 0x1, 0x5, 0x1, 0x1, 0x5], 0x7, 0x2}})
ksem_open(&(0x7f0000000000)=<r3=>0x0, &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$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(r3)
ksem_getvalue(r3, &(0x7f0000000040))
ksem_wait(r3)
socket$inet6_sctp(0x1c, 0x4, 0x84)
r4 = dup(0xffffffffffffffff)
connect$inet6(r4, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3080060c8a1fabed6de"}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f00000002c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x7, 0xf, 0x4, 0x100}, &(0x7f0000000240)=0x18)
freebsd11_mknod(&(0x7f0000002ac0)='./file0\x00', 0x40, 0xb4)
r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r7 = getpid()
fcntl$setown(r6, 0x6, r7)
rfork(0x3040)

113.758196ms ago: executing program 2 (id=61):
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) (async)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
ftruncate(r1, 0x41f3) (async)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000580)=""/193, 0xc1}], 0x1, 0x0)

112.049932ms ago: executing program 2 (id=62):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x4, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc", 0x69, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b0e929ef2844c77c9f9b8d30102a25cc900"}, 0x0, 0xfffffffffffffffd, 0x0, 0xd, 0x0, 0x3, 0x0, 0x0, 0x3})
mount(&(0x7f0000000740)='ext2fs\x00', 0x0, 0x10, &(0x7f0000000680)="ade842ebae21f7633aca48499e99749030ddbd9e14874ce6a586d90a306cb74264626630e10532de6c39d4332680bcfd0f4d702e0d69a62e7d5efef16b33148f8b")
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f00000007c0)='newreno\x00', 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x5}, 0x24)
ksem_init(&(0x7f0000000040)=<r2=>0x0, 0x1)
ksem_wait(r2)
fchmod(0xffffffffffffffff, 0x40)
ksem_init(&(0x7f0000000000), 0x1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
socket(0x2, 0x2, 0x80)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x16c}], 0x1, 0x0, 0x0, 0x81}, 0x0)
fstatat(0xffffffffffffffff, &(0x7f0000000880)='./file0\x00', &(0x7f0000000780), 0x4000)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, &(0x7f00000025c0))
aio_write(&(0x7f0000000140)={0xffffffffffffffff, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x6, 0x8, {0xb7, 0x3, 0x0}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0x3, 0x0, 0x2, 0x100, 0x1, 0x4]}})

0s ago: executing program 1 (id=64):
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x200}, 0x10)
extattr_delete_fd(0xffffffffffffffff, 0x0, 0x0)
symlink(&(0x7f0000000100)='./file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x4)
r2 = dup2(r1, r1)
freebsd11_getdents(r1, 0x0, 0x0)
kmq_timedsend(r2, 0x0, 0x0, 0x1739, 0x0)
link(0x0, 0x0)
r3 = dup(0xffffffffffffffff)
open$dir(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
r4 = socket(0x2, 0x1, 0x0)
open(&(0x7f0000000040)='./file0/file0\x00', 0x80000000400043, 0x48)
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x3b40, 0x0)
r5 = socket(0x10, 0x10000001, 0x8)
fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570, 0x0, 0x800000000000000})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000002c0)={'rack\x00', 0x1000}, 0x24)
kmq_unlink(&(0x7f0000000000)='\x00')
setsockopt$inet_tcp_int(r4, 0x6, 0x426, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0)
setsockopt$inet_tcp_int(r6, 0x6, 0x450, &(0x7f0000000080), 0x4)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.53' (ED25519) to the list of known hosts.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058725800
pid 938 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 933 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 931 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 929 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 925 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 917 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 903 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 902 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 899 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 890 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 878 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 866 (rtsol), jid 0, uid 0: exited on signal 8 (no core dump - other error)
pid 820 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 819 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 768 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 766 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
pid 767 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large)
SYZFAIL: SIGFPE
pc-offset:0xffffffff217cb6e1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
Connection to 10.128.0.53 closed by remote host.
pid 761 (sshd), jid 0, uid 0: exited on signal 8 (no core dump - bad address)
pid 737 (sleep), jid 0, uid 0: exited on signal 8 (no core dump - other error)
pid 944 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe0059767a80 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
tap1: link state changed to DOWN
pid 788 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 748 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800

FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 778 (sh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 942 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
pid 747 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
ifaddr cache = 0xfffffe005883d900 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
tap2: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
pid 744 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 763 (csh), jid 0, uid 0: exited on signal 8 (core dumped)
pid 745 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
set $maxwidth = 0
Password:pid 743 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 742 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 746 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 741 (getty), jid 0, uid 0: exited on signal 8 (core dumped)
pid 740 (getty), jid 0, uid 0: exited on signal 8 (core dumped)

Login incorrect
login: show proc
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000

Login incorrect
login: show all locks
Password:
Login incorrect
login: show uma
Password: