last executing test programs:

13.468486212s ago: executing program 0 (id=208):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="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", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r8, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

11.432880836s ago: executing program 0 (id=208):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="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", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r8, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

9.520169065s ago: executing program 3 (id=303):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="100000008400160009000000ac1400bb1c000000840000000a"], 0x2c}, 0x0)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x80, &(0x7f00000002c0)=0x200, 0x4)
connect$inet(r2, &(0x7f0000001680)={0xffffffffffffff2e, 0x2, 0x0, @rand_addr=0x4}, 0x10)
shutdown(r2, 0x1)
accept$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0))
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea58", @ANYRES32, @ANYBLOB="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", @ANYRES64=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRES8, @ANYRES64=r1, @ANYBLOB="c1c6ad5d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fa743a07cd7b2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRESDEC=r6, @ANYRES32, @ANYRES64=r2, @ANYRES64, @ANYRES8, @ANYRESHEX=0x0, @ANYRESDEC], 0x118}, 0x0)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x4}, 0x1c)
syz_emit_ethernet(0x26, &(0x7f00000015c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004600000c00000000000078e0000002ac1400aa88d688360b0effc406770dd3570ac1c77778aed423cfc9ccc182e56e4938d513bd5f70d6cbc7aabace27bf613d5b61d7e1708a801f14292b8076295370f13688df980954573bedcd8e2e412c7bf37f9e138d46ab3202ec7d7a590e23ff840aab50e7de83d730"])
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000140)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r11, &(0x7f0000000140)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r11, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="10000000840000000800000007000000c335511b35d75185f59b33749db93277c88138465240c643e88b4207fd5780b41806b1e7201f11a5cf803ebe4aed53bbf5577dea5b3f135332295b0615026b1d146b0ca20b79dcb7705034e172d08b453c086f6fc4d0db5679ba1ea06c4312888cf72a6ec07fd0677ca252e5ceee6a59d501669178a3b86d6a51cc9d"], 0x10, 0x20109}, 0x80)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x800}}, 0x0, 0x8d, 0x8, 0x9, 0x6, 0x5, 0x4}, 0x98)
dup2(r9, r8)
socket$inet_tcp(0x2, 0x1, 0x0)

8.838183157s ago: executing program 0 (id=208):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="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", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r8, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

6.902617209s ago: executing program 3 (id=307):
socket(0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xfd, 0xfe, 0x0, 0xfd, 0x3, 0x5, 0x9, 0xb, 0x0, 0x40}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x2000d)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = dup2(r1, r1)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000000)={0x16, 0x8, 0x20, &(0x7f0000000180)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c190", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770})
socket(0x1c, 0x1, 0x0)
r3 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0)
freebsd11_mknodat(r3, &(0x7f0000000180)='./file0\x00', 0x2000, 0x3)
chflags(&(0x7f0000000640)='./file0\x00', 0x2)
symlink(&(0x7f0000000000)='.\x00', 0x0)
rename(&(0x7f0000000680)='./file0\x00', &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00')
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1}}, r6}, 0x90)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)

6.80002061s ago: executing program 3 (id=308):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x44f, &(0x7f00000001c0)=0x4, 0x58)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0xfe, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000040), 0x4)
recvfrom$inet(r1, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
ksem_close(0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r3, 0x0)
sendto(r3, &(0x7f0000003200)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060280bd20a257dc86a74f6d627a16df6448ce2b66cb091bcc2737611e32b87f04dc1ab3bc91ab889a18befd579219fe016a1f2dbf7d2bfc5db36ee78a8d396930930e292aeedb27263cfc5f8fbbc5a8497d52c6e54e196ba46aa300a7cd2eb01beb3ae11f29e6ca4345a37e2b534031d3188a0a48d7eecae231ce1a7b482c3b0d5671e8482f223eef64a69fa230486b1f03b7c086014607c9a8d074b66bb657ce9557fcbd51ff8175962f9fa29cf0725d153a39d8c51f6d40a769463bef1c5abe315852a86e4ae21059728bab180133a68469dadb297080eb19f3ca7fbdaa2beee6e33b42642ca7a75c54b9a61678c408ab034960f2fecb05b7003a7b94663d211b2292ca7d6a319ea6cd701ae12a000819da5c0bc3cf26265666b53b6c1631ba4b0943992915a8244b47da96af44604d01c9a83c68f27e1d10695c92a4f692b7387ef1899610ebf7fa1682d78352959c0d74567b033612f93bd30160f6d3e6d11f62385b378def19be8a2ff804bfa59a3a96fe95438720e97c1c8eefa0ce6cca70415522dcf8e5ccd90dc9737f4b6c8a69c6405b2c451ffe1dbaadcfc7ac6ec8fa48dc23b0305c92483cea2fdddba3369b5a5656daac36be9a9ed957094784c377691b86a2c46bed352782246c2643bd4723ef16d565d5068a4be6beb673524b1843ac9e3e70f98fd64a4cf0da845b0bcfcce912c4314b06fe13bf56b851b3836713cc287b4fb41ddf409d1a90352a10161310157d18137ad2065631205e1cbc112fdbd248093368c412d0e9d43bd815e28bec164049f7c91c72254caabcc8231a6159c7884a4f7a6bda5c0592509ebcf42bcc2d18c93483a7392cacae1558a81cca94f8c2efccba38a9358b87c6383f9f3ac90364435a16411fa862b083c481a4fe439040dc11499879641109aecfd6e9ae00c25ed956a93bb09846acd88c0f8892f13f26436b5cfa6d4a69957fe5dc2bb13e2a4d1be4b73558e4b74e8de78e618c69804da4ef7c6218ba2ca74b1aad4d81b1f3756da69dab4f92da50a7339a3f3f6c1e39044539bd29ee16f721825602d8c9bde4464aa2604b00a8a72242f053cc7a4b1245a6e1368db64c572abed8cda0fc9137d8806b77158c8c36eaf36b7868bb7e505f387cfd5da17e3263f49125fbfaf552d8e44d5c9e929e94002abf091dde4042e7f1442dc6183bb57ec5632653d25cb6534ff68aa645f07bcf81b9df86f649974a57eb4117540dc6be1d627dad6668c7f9161320edd4a191c9807338e2d3f2191c77956e2bb647a710d0d65b4d2aac82bef931a2f50c19179c660845db37a6d34ac140cfbe881b9932648973ef0df465394c972ffbde313d7c41054e641c65b83c3593415540e966f42822156011bd076e9e6b98e0f86afb04059aee92b49eec6b2a8fab64b31215bd21ad607f8a9853590252f46af9b5c365fa8caeef0c89fe30d882df5a7ade845a58ee5aba2354e758f441700fe4cf83dbee3641d9279f5593c5c5830949e8a28a984a8f678f90d43555c2b8d41c67f184bf0ce4c29a39765c68ca97a98f6d12ef1bfa7bf23092819deeef67ed1cc09d79023c86f27c4d9c6a611f4717c0e63595ef97ccefac6361aac529e1a748845bd36a3e92498fbe61fb51da3601c7a8ed69ef62ff1509144c00e58407836861046f33eb47a514b2f6d229551bfefaae79b6495a241208406017ce7889ec5b3630f1da814418e7d0e421f375306587660775bbe030076780a9024276b2e9b7f17d3b75dd1068f0528928a836d50cf1f209badaff38ef6503684304563033bb6feaa1bcaa3051beb0ebbea5fcc03ec48f25b932164ddd194995d2e80ddbb401c96c7be8ba6ab44a7109d6d5665a3a3c8c0aae793bc803dcad0d0c31610525d39a8fe614c779fb75b895197f12eca6eb038983eab97fdf0961e5ae807e7fb0fed9059842369f65ef7fc6f64d42d8287f257d1e2973fb5c51cfdd7383a4262cd5d834c39407c128f16800886e0cb29a17b28783258ae85074902a8d4ee2975648be78d8906bb90818e880cd654c0c3d55134a2fcf2ddfd9d26a3f19f1cb0636c8a40b61ff667dfb6028e11a5b9f9ac8031f8fedfa11e44e64482eba71afc9fa4524630507192f97f8e4c31409709d10a7a09269316f024e01c12a4b058311725a5b2be126199e7fc320ca7096485e3993d404c85f54a24f2b30994e5613fa2e807a5a32c175db6639632cad78bd949e0e1a8c6151df98426e4752952780103967de7c92c908278bdcd5c837f957a1837546f483d911a77c637dd66cbe69840099a0f2287eaf4843de238076d680f8443a39ea4b249bdc79ff2551edbd5fe99293a90512e947ebe258e18ebc4682696380cf80194232185cd08693fb171f976d5952c4c6c53ef010d057f835b34ac50294eac15fe6d9fb2cbcf066f06c96d206595cbb679e3567561fcbcc48250c6d933d188d8dbd4a6ff1e4b6d86245f55e7cf691be68e39b2bc48b263abde4830f0af809cc2845818294bf33faca45de362949763efdfc553ac7764a268f9fdfe7c9e742d2b0f6601ca21dc0600e80567cd07f49711f3a45edad963b70048777b756fe97d1dadbd3c84229132b1e1aa43361be671adefa7a87cf276b4954aee26b1f725733800b0c0c8dcc008138129b145bc3d6f5a57f97b7a43ca232558277ab9a4e66ba3bce4197562f923549d34269b2aefe745b450b6132d43951edf85bd9155a9775a21fe5795cf77eb5194c2c9720ed7c4548be5bb12b498771a7849afa595307e33336762dd92668aa3ed5193a34c98b2804381f491099db19daebc8f8a1d3dce06f8dbb0b4f8ad35fc4095e0dc593b5769a304752128977ec535aa669eea773e0910039d3ea3d53c69676fcabf78bc56f083482e695eedf0318aa1fa0a06863680a04332deed2d8399d0d9b3000bb019e625bce632c21fbba81f2cebac50f29bb20e9249b1200ab4299341f609c1a02915277fc7b78e482549a1058b5f48bf97cadf06cd4e2fb088152e31ea59bd9e2ed8bde349fe082945fe5da61c644f5022d19af97ed8d9ceb123460f9362c14a8997bb199b7c0c94c4fadf777e067dd2b6fc63aed4ddf8a26ce796e189530e3d73a4eaa47614622cfb6be70fda01c77d2001e5a55d814992fe4301108ab83fa453051e28eca0c0ca6df80bfcd5d746eb3d65ca014994835fbc8c73ad55b9c5ae8ffc9a779ad6421199fa65662c19e9513deb8dc48a432992d630372f203c3416c3aa5cff05aa442359979e13bff30d25d2555d22fafa38655cf6fbf8c2609fd23cb064f7b893daa9f106ea96b2e7d19388f5bacbbb057e30a6df077413ba166bd929ebc04f916483b69272c331a6895d63ae6e3fa912aacdf5caa685681ff6acaf778f33b344b2d21982132cae89cdebca3e3fbfad6bda0f292e03c5732458e7611576f8d3573c91cffa9ac184024b3f683754f89ebd0e3e45a5a522ad9aedee80a5a40c2bc754ac37b7d5bd92807982767354ab6c52d56b3f7d949854973f36d877fb611fa14b6db8576a7bca2f9fab4810ea379d4e99e31f0b2d3298ffc62e30f2b5811576d7197d9c12303eab633d08b1fbf20c6a4e2e622dbc2fd93af0aea6c8d148d73edca1ac4e7ae7d4b56cb24af712bfdd9711cfc646e831b70c8cc0a516d752b30398ea030bb28b83df9e6ed8358c14acb14110a6329bca730b2329fd2cfa30ece49cfcf6db8a6e13fe325574e92d89fff266a0ec1d023d83aa62e04ee6f69ca907ff9aff806ba08f6ea62d2c50bac211a072366ce95bc62db939e6d2f0fb25f1708b95b7485aef71c316f39970a8bfaaf461f0bb623b91ca46a375548fb71caf2c063387e7ab3082f65a84b95fab715a5b77ddc266e9c016501fa85b33579eaa757c1b699d24b1fca4e761087271793af96ffd90fe66fdde8b792943032a85b3a9e25ddeff82ab3915d17c2b94a08a5e0d184400147d9b834de8d6e1f35671076e9649994a3c9731a1b811b08c6e2ec921d0dae4ad5f04a0145ac0b7681ffe5f9d627ec7d243bd08fef7c925701720e63763547776b80844488e2d6b73ad27ebeec2da0a0b98c7e35c5d60158af08474", 0xf24, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
shutdown(r3, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f00000002c0)=@file={0x2, 0x1}, 0x2, &(0x7f0000000580)=[{0x0}], 0x1, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES64=r3, @ANYBLOB="cba54de843cb07497a13119dfbf1f7dd571651b690c9f0df483ae8f71f242cbf8ae56a8704aa30d594360d62592791c36af7c492196fd600fadd0406284bab3ca7f082f632f9ba87d6521ad7cfc28d36be8565c6dbf3badfdd095399d41adfd1d07f0306eef4328746e3bf66", @ANYBLOB, @ANYRES8, @ANYRES32, @ANYRES32=r3, @ANYRESDEC=r2, @ANYRESDEC, @ANYRES32, @ANYRESHEX=r1, @ANYRESDEC=r1, @ANYRES32=r1, @ANYRESDEC=r2, @ANYRESOCT, @ANYRESHEX, @ANYRES16, @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="9dc084dcaed0a0326a49135b45da34847a07232367a32bb8d12c5f8543cbb7994e945c7e04"], 0xe8}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
r5 = openat$crypto(0xffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000180)={0x29, 0x12, 0x27, &(0x7f00000000c0)="58f457415767bd654a064cd5c90796c5aa116bc37c4b4cd745032c359e679d54f10087b745aa28", 0x0, &(0x7f0000000140), 0x0, 0x546137da, [0x7, 0xf353, 0x2, 0x3ff]})
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="75a9729bfbfa247ef9149f4bdd6debe9"}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000040)="53da24fe52", 0x5}], 0x1}, 0x0)
ksem_init(&(0x7f0000000000), 0x1)

6.71998984s ago: executing program 2 (id=309):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x44f, &(0x7f00000001c0)=0x4, 0x58)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0xfe, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000040), 0x4)
recvfrom$inet(r1, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
ksem_close(0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r3, 0x0)
sendto(r3, &(0x7f0000003200)="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", 0xf24, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
shutdown(r3, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f00000002c0)=@file={0x2, 0x1}, 0x2, &(0x7f0000000580)=[{0x0}], 0x1, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES64=r3, @ANYBLOB="cba54de843cb07497a13119dfbf1f7dd571651b690c9f0df483ae8f71f242cbf8ae56a8704aa30d594360d62592791c36af7c492196fd600fadd0406284bab3ca7f082f632f9ba87d6521ad7cfc28d36be8565c6dbf3badfdd095399d41adfd1d07f0306eef4328746e3bf6662649b0371dc7815ce84a99ed8759c88cc9eb67660dc55a63bd1527eba80c19f3b07036ca60b07d219e5686c2581a86fc25f7984ec223beb614e637a13fd2d4ef4528b9e5750c12667bfa2b06709e324f91f326c3b5fb10c91e9c48b93bed1dd96e6b1feba2fbc348d1478", @ANYBLOB, @ANYRES8, @ANYRES32, @ANYRES32=r3, @ANYRESDEC=r2, @ANYRESDEC, @ANYRES32, @ANYRESHEX=r1, @ANYRESDEC=r1, @ANYRES32=r1, @ANYRESDEC=r2, @ANYRESOCT, @ANYRESHEX, @ANYRES16, @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="9dc084dcaed0a0326a49135b45da34847a07232367a32bb8d12c5f8543cbb7994e945c7e04"], 0xe8}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
r5 = openat$crypto(0xffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000180)={0x29, 0x12, 0x27, &(0x7f00000000c0)="58f457415767bd654a064cd5c90796c5aa116bc37c4b4cd745032c359e679d54f10087b745aa28", 0x0, &(0x7f0000000140), 0x0, 0x546137da, [0x7, 0xf353, 0x2, 0x3ff]})
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="75a9729bfbfa247ef9149f4bdd6debe9"}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000040)="53da24fe52", 0x5}], 0x1}, 0x0)
ksem_init(&(0x7f0000000000), 0x1)

6.558885231s ago: executing program 1 (id=310):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="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", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
r8 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r7, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

6.214791689s ago: executing program 1 (id=311):
r0 = socket(0x1, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x1861dab9a4d06f41, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10)
r4 = getgid()
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r6 = dup(r5)
sendto$inet6(r6, &(0x7f00000025c0)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491e", 0x7e, 0x0, 0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x40}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$unix(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001800)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a", 0x4a}], 0x1, &(0x7f0000000380)=ANY=[@ANYRES32=r6, @ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64, @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRESOCT=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16=r4, @ANYRES64, @ANYRES32, @ANYRES8=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRESDEC, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES64=r3], 0xe0}, 0x0)
getgroups(0x9, &(0x7f0000003280)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003740)={&(0x7f00000004c0)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f0000001780)=[{0x0}], 0x1, 0x0, 0x1d8, 0x60180}, 0x8)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x100)
r8 = socket(0x2, 0x1, 0x0)
symlink(0x0, 0x0)
r9 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCSETIFFLAG(r9, 0xc0284459, &(0x7f0000000140)={0x10, 0x0})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x464, &(0x7f0000000040)=0x7, 0x4)

6.144667349s ago: executing program 0 (id=208):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d163107f7b424af4de91635c6eff092f0200b1cd1131c1043526e1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dab16779ae5067a2df09450090ed0d46afed8a34e93aa545fca79d71f82034d7188e25ad61b587af09eed146ab72883f0c2b385edf4c9bdeb766966da0d0a1cde8c421ce35fa35f7176dfcd033534376b541dc09b51dc4e5e18420f014c0435f1fcce744d3e3d36c334827ef971b95764e9e7474c383def960de0c65b04533249648ed39fe5b350", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r8, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

3.997052185s ago: executing program 1 (id=312):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
r9 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r8, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

3.996024913s ago: executing program 2 (id=313):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="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", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
r8 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r7, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

3.993482027s ago: executing program 3 (id=314):
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$EFIIOC_VAR_NEXT(0xffffffffffffffff, 0xc0384505, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0)
shm_open2(0x0, 0x400, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
syz_emit_ethernet(0x10dc, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00dffffbff0086dd607f00ef10a63c0020010000010000000000210000000000ff02000000000000000000000000000184"])
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @multicast2}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = kqueue()
kevent(r3, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x9af, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
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$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
cap_rights_limit(r4, &(0x7f0000000200)=[0x2, 0x8000])
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @loopback, 0xffffffff}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000005c0)="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", 0x149}, {&(0x7f0000000240)="97a202d7f8c7db55b09a7b06ddd773e2f182ad35a0bf883e4d57579dd895431992acaa609ddd495a9f7722181a3dc6f3f5526a4ea241ae3c9536c4273051345869cbb8f7f78a9168207d719fea12f75acef97924a31cb336c4b244940e015711038192ddb4f915a48dced13bfe0cf7", 0x6f}, {&(0x7f0000000300)="5e22298f22b40eab89c12651e783825f62e15ad38b181cfa7758642ddd575f2f", 0x20}, {&(0x7f0000000380)='^', 0x1}, {&(0x7f0000000740)="6bf62e6c4b99ae3fba5d658fa4ac952fbcd9c2550073b7cb67e792ac6dede66e24ea5304ce948bfb9334e6ceb80d416a5529a2cd6cb7e3766e4d9f9d99d9839499bb5739379b1fb134c33ba60169e3cfa9873fb5c19896e703567b793426a64b08a1e6f1ba529c3b43ec854c97ebfb6a90b68fea87c336b8fff3274365514ef6de6177fc6e90972f3928d2b715a1ab04e343922dde61a16c3dac23f37e1ca08fec2f8c627e2de971e4c55132b1290b80625a03c93818e3b1c1ec28f3b25714d57f5fafb9a64641896ea474e88449f247afd19777418fa4f56aa34a9e6b164dfac06143b272bf91b3fae247e745", 0xed}, {&(0x7f0000000480)="e91b3d6bb4c4ebd0daff8acb8b621b1cd4b35f7a818bb0a967079f7ee8e155d0a0db4595df813a1c257bd24fdc98a1e6e3f54b", 0x33}], 0x6, 0x0, 0x0, 0x89}, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = openat$bpf(0xffffff9c, &(0x7f0000000040), 0x2000000, 0x0)
ioctl$BIOCSRTIMEOUT(r6, 0x8008426d, &(0x7f0000000080)={0x8, 0x1})
socket$inet6_sctp(0x1c, 0x1, 0x84)

3.433564687s ago: executing program 2 (id=315):
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
syz_emit_ethernet(0x5a, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@init={0x14, 0x84, 0x1, {0x0, 0x0, 0x8}}, @init={0x14, 0x84, 0x1, {0x0, 0x20, 0x2}}], 0x28, 0x81}, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
lchflags(0x0, 0x0)
semop(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}})
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x45d, &(0x7f0000000100), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x186}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000001280)={0x0, 0xfffffffa, 0xc, 0x9}, &(0x7f00000011c0)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000012c0)={'bbr\x00', 0x6}, 0x24)

2.991181548s ago: executing program 3 (id=316):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffa000/0x1000)=nil)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="100000008400160009000000ac1400bb1c000000840000000a"], 0x2c}, 0x0)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x80, &(0x7f00000002c0)=0x200, 0x4)
connect$inet(r2, &(0x7f0000001680)={0xffffffffffffff2e, 0x2, 0x0, @rand_addr=0x4}, 0x10)
shutdown(r2, 0x1)
accept$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0))
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="277580162caea7a40145eafd0d74ebe4a7af9ff2093e0b82514b4c8108718bc7b490ad7f95f93496fbfb75c4f0ef594e7cd8fd86e6d1bdc145448928f246a090ed27b2a0fc73f287c4fa455a1a432c6d62c16f0ba83cc6983206830c1dc7cef7ce50e6149a51b5cb96012421dd03e139f9748d403fa91e72e833cf37006bce2e5f78bae790db1dd719e5ed0eebe36d8aeb97832037fcc07f998487dc8c79d3c97e3ca2ddfda1554f7a53c7c9d61c26d3a3ae8e0f8b43d2cc038018a9da9c751ebed5ed75bfe42eeda31daf91b71ae4445c259875e015558ca4f4f2dfdc58de3642b76251344a9ca347182ccd212c7469a3e34393ba4bff398e1ce3c127330370", @ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea58", @ANYRES32, @ANYBLOB="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", @ANYRES64=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRES8, @ANYRES64=r1, @ANYBLOB="c1c6ad5d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fa743a07cd7b2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRESDEC=r6, @ANYRES32, @ANYRES64=r2, @ANYRES64, @ANYRES8, @ANYRESHEX=0x0, @ANYRESDEC], 0x118}, 0x0)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x4}, 0x1c)
syz_emit_ethernet(0x26, &(0x7f00000015c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004600000c00000000000078e0000002ac1400aa88d688360b0effc406770dd3570ac1c77778aed423cfc9ccc182e56e4938d513bd5f70d6cbc7aabace27bf613d5b61d7e1708a801f14292b8076295370f13688df980954573bedcd8e2e412c7bf37f9e138d46ab3202ec7d7a590e23ff840aab50e7de83d730"])
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r9, &(0x7f0000000140)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r10 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r11, &(0x7f0000000140)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r11, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="10000000840000000800000007000000c335511b35d75185f59b33749db93277c88138465240c643e88b4207fd5780b41806b1e7201f11a5cf803ebe4aed53bbf5577dea5b3f135332295b0615026b1d146b0ca20b79dcb7705034e172d08b453c086f6fc4d0db5679ba1ea06c4312888cf72a6ec07fd0677ca252e5ceee6a59d501669178a3b86d6a51cc9d"], 0x10, 0x20109}, 0x80)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x800}}, 0x0, 0x8d, 0x8, 0x9, 0x6, 0x5, 0x4}, 0x98)
dup2(r9, r8)
socket$inet_tcp(0x2, 0x1, 0x0)

2.693076917s ago: executing program 1 (id=317):
socket(0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, 0xfd, 0xfe, 0x0, 0xfd, 0x3, 0x5, 0x9, 0xb, 0x0, 0x40}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x2000d)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = dup2(r1, r1)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000000)={0x16, 0x8, 0x20, &(0x7f0000000180)="0070c65142bfdb62685686aaf6f3dc8326681a759cfc29b16b2a00a8b218c190", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770})
socket(0x1c, 0x1, 0x0)
r3 = open(&(0x7f00000009c0)='.\x00', 0x0, 0x0)
freebsd11_mknodat(r3, &(0x7f0000000180)='./file0\x00', 0x2000, 0x3)
chflags(&(0x7f0000000640)='./file0\x00', 0x2)
symlink(&(0x7f0000000000)='.\x00', 0x0)
rename(&(0x7f0000000680)='./file0\x00', &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00')
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r4, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, r5)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000380)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1}}, r6}, 0x90)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)

2.588883644s ago: executing program 2 (id=318):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="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", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
r8 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r7, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

2.569610533s ago: executing program 0 (id=208):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d163107f7b424af4de91635c6eff092f0200b1cd1131c1043526e1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dab16779ae5067a2df09450090ed0d46afed8a34e93aa545fca79d71f82034d7188e25ad61b587af09eed146ab72883f0c2b385edf4c9bdeb766966da0d0a1cde8c421ce35fa35f7176dfcd033534376b541dc09b51dc4e5e18420f014c0435f1fcce744d3e3d36c334827ef971b95764e9e7474c383def960de0c65b04533249648ed39fe5b350", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r8, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

446.068725ms ago: executing program 1 (id=319):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
r9 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r8, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

445.634964ms ago: executing program 2 (id=320):
r0 = socket(0x1, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x1861dab9a4d06f41, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10)
r4 = getgid()
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r6 = dup(r5)
sendto$inet6(r6, &(0x7f00000025c0)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491e", 0x7e, 0x0, 0x0, 0x0)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x40}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$unix(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001800)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a", 0x4a}], 0x1, &(0x7f0000000380)=ANY=[@ANYRES32=r6, @ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64, @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRESOCT=r5, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16=r4, @ANYRES64, @ANYRES32, @ANYRES8=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRESDEC, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES64=r3], 0xe0}, 0x0)
getgroups(0x9, &(0x7f0000003280)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0])
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003740)={&(0x7f00000004c0)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f0000001780)=[{0x0}], 0x1, 0x0, 0x1d8, 0x60180}, 0x8)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x100)
r8 = socket(0x2, 0x1, 0x0)
symlink(0x0, 0x0)
r9 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCSETIFFLAG(r9, 0xc0284459, &(0x7f0000000140)={0x10, 0x0})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r8, 0x6, 0x464, &(0x7f0000000040)=0x7, 0x4)

442.836317ms ago: executing program 3 (id=321):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x44f, &(0x7f00000001c0)=0x4, 0x58)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0xfe, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000040), 0x4)
recvfrom$inet(r1, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
ksem_close(0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r3, 0x0)
sendto(r3, &(0x7f0000003200)="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", 0xf24, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
shutdown(r3, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f00000002c0)=@file={0x2, 0x1}, 0x2, &(0x7f0000000580)=[{0x0}], 0x1, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES64=r3, @ANYBLOB="cba54de843cb07497a13119dfbf1f7dd571651b690c9f0df483ae8f71f242cbf8ae56a8704aa30d594360d62592791c36af7c492196fd600fadd0406284bab3ca7f082f632f9ba87d6521ad7cfc28d36be8565c6dbf3badfdd095399d41adfd1d07f0306eef4328746e3bf6662649b0371dc7815ce84a99ed8759c88cc9eb67660dc55a63bd1527eba80c19f3b07036ca60b07d219e5686c2581a86fc25f7984ec223beb614e637a13fd2d4ef4528b9e5750c12667bfa2b06709e324f91f326c3b5fb10c91e9c48b93bed1dd96e6b1feba2fbc348d1478", @ANYBLOB, @ANYRES8, @ANYRES32, @ANYRES32=r3, @ANYRESDEC=r2, @ANYRESDEC, @ANYRES32, @ANYRESHEX=r1, @ANYRESDEC=r1, @ANYRES32=r1, @ANYRESDEC=r2, @ANYRESOCT, @ANYRESHEX, @ANYRES16, @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="9dc084dcaed0a0326a49135b45da34847a07232367a32bb8d12c5f8543cbb7994e945c7e04"], 0xe8}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
r5 = openat$crypto(0xffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000180)={0x29, 0x12, 0x27, &(0x7f00000000c0)="58f457415767bd654a064cd5c90796c5aa116bc37c4b4cd745032c359e679d54f10087b745aa28", 0x0, &(0x7f0000000140), 0x0, 0x546137da, [0x7, 0xf353, 0x2, 0x3ff]})
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="75a9729bfbfa247ef9149f4bdd6debe9"}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000040)="53da24fe52", 0x5}], 0x1}, 0x0)
ksem_init(&(0x7f0000000000), 0x1)

346.507107ms ago: executing program 2 (id=322):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x44f, &(0x7f00000001c0)=0x4, 0x58)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0xfe, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000040), 0x4)
recvfrom$inet(r1, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
ksem_close(0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r3, 0x0)
sendto(r3, &(0x7f0000003200)="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", 0xf24, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
shutdown(r3, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f00000002c0)=@file={0x2, 0x1}, 0x2, &(0x7f0000000580)=[{0x0}], 0x1, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES64=r3, @ANYBLOB="cba54de843cb07497a13119dfbf1f7dd571651b690c9f0df483ae8f71f242cbf8ae56a8704aa30d594360d62592791c36af7c492196fd600fadd0406284bab3ca7f082f632f9ba87d6521ad7cfc28d36be8565c6dbf3badfdd095399d41adfd1d07f0306eef4328746e3bf66", @ANYBLOB, @ANYRES8, @ANYRES32, @ANYRES32=r3, @ANYRESDEC=r2, @ANYRESDEC, @ANYRES32, @ANYRESHEX=r1, @ANYRESDEC=r1, @ANYRES32=r1, @ANYRESDEC=r2, @ANYRESOCT, @ANYRESHEX, @ANYRES16, @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="9dc084dcaed0a0326a49135b45da34847a07232367a32bb8d12c5f8543cbb7994e945c7e04"], 0xe8}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd, 0x4}, 0x10)
r5 = openat$crypto(0xffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000180)={0x29, 0x12, 0x27, &(0x7f00000000c0)="58f457415767bd654a064cd5c90796c5aa116bc37c4b4cd745032c359e679d54f10087b745aa28", 0x0, &(0x7f0000000140), 0x0, 0x546137da, [0x7, 0xf353, 0x2, 0x3ff]})
sendmsg$inet6_sctp(r4, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="75a9729bfbfa247ef9149f4bdd6debe9"}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000040)="53da24fe52", 0x5}], 0x1}, 0x0)
ksem_init(&(0x7f0000000000), 0x1)

7.835323ms ago: executing program 0 (id=208):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="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", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r8, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

0s ago: executing program 1 (id=323):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x200002}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00, 0x0, 0xd3}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
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)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x12f}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214", 0x31}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r5 = socket(0x1, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb1c000000840000000a0000003ab5d42bd5349cd6aff13da6525cd47e7c3f5a2c586c873513295bcc610267e1144f4a0ea83701af704940e3b6cf7fb290a7ea735f3c4a696a2aee8c0409b1ee3fadadecf6606187d5c609f2cd0cbdbd2fef9432abb5836eea7cce8b26a602ac1a704c55d6a1c5b9e09617c237447e78c1491968cfe20ee03825e4af01ec2f533135ee86e61abbbe79bebad245656ae747aa8dca31d7e9d0bb4577287f3000333b0ad4fd25f952d3718d7a3bdd45c0a32c218be77458a7575bfd19c461fac418b22403a11dbe3effb84999a0dafb1dd1014788e5d4dee560d8"], 0x2c}, 0x30183)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(0xffffffffffffffff, &(0x7f0000000780)="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", 0x10d, 0x101, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f00000006c0)="eee4a266e782bd36b95806a67fc083379ef266192d80211af6b9cf70aba88776737184cfef04bcfc5a50b1a144da651aca2bfa9b64fc8dee093676eb243a5034b25871db72d02cf963dd9a16ad8a128623fbe4f72ef8974f16492d9d29d603bca868f5071ed36c85ebb8137ebfd15495daf52f80901c3957fd78e8e60fcd4b9866b75d8a778fcc6c4a4f725a6b33f8")
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
r8 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r7, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x3060)
open$dir(0x0, 0x0, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.42' (ED25519) to the list of known hosts.
Expensive callout(9) function: 0xffffffff8142ea90(0xfffffe006df69640) 0.010246139 s
Nov  3 02:06:31 ci-freebsd-i386-3 dhclient[972]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
Nov  3 02:06:32 ci-freebsd-i386-3 dhclient[972]: Interface tap0 is down, dhclient exiting
Nov  3 02:06:32 ci-freebsd-i386-3 dhclient[972]: connection closed
Nov  3 02:06:32 ci-freebsd-i386-3 dhclient[972]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079dd800
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
Expensive callout(9) function: 0xffffffff84473a70(0xfffffe0054041380) 0.015829095 s
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe005878c000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
Nov  3 02:07:01 ci-freebsd-i386-3 dhclient[1146]: send_packet: No buffer space aif_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
vailable
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
Expensive callout(9) function: 0xffffffff81a40bd0(0) 0.018350263 s
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
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: 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=208 state=3 status=67 (errno 9: Bad file descriptor)
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800


FreeBSD/amd64 (ci-freebsd-i386-3.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48c000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48c000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48c000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48b800
set $lines = 0
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48a800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48c000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48c000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e48c000

Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Nov  3 02:07:11 ci-freebsd-i386-3 syslogd: last message repeated 1 times
Nov  3 02:07:18 ci-freebsd-i386-3 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
Nov  3 02:07:22 ci-freebsd-i386-3 dhclient[1146]: send_packet: No buffer space available