0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {0x0}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x20000000}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
fpathconf(r3, 0x4)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {0x0}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x81, @local={0xfe, 0x80, '\x00', 0x0}, 0x20}, 0x1c)
freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x3, @mcast1, 0xba46}}, r7, 0x8, 0x0, 0x280, 0x4, 0x9}, 0x98)

09:58:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {0x0}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0))
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
r5 = accept4$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={<r6=>0x0, 0x5, 0x3}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000340)={r6, 0x200}, 0x8)

09:58:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0))
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0))
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb", 0x74}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x5a7, @local={0xfe, 0x80, '\x00', 0x0}, 0xde}}, r6}, &(0x7f00000002c0)=0x88)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
r7 = fhopen(&(0x7f0000000080)={{[0x5, 0x6]}, {0x20, 0x5, "89346fb6f97963d01b15ad44ed0b2492"}}, 0x10000)
getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x40, 0xfffff90e, 0x2}, &(0x7f0000000280)=0x10)

09:58:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb", 0x74}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb", 0x74}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1", 0xae}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 1:
freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x8000, 0x3)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000001c0)=0x8, 0x4)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendto(0xffffffffffffffff, &(0x7f0000002080)="1e8c6cc976159c865eafdf58afa6b5a4d3f4ac0c615af549cbef391622868d57825330dae93e56121e30954311ce94bdc5a4f3cea9f82a9be4d30593a33a05c55775b5e83e67a96e74957fe787a13cfb620dd0abce63fc2ee55c3fadc401f3875a5628ea019c0c447476725ed736e13f71f254f66ed44642644ddde7429935d46573147d9c9b33dd67fb06082270e8b8cd3174d2de8539183872914a2466cb235cf5b1a164da85e637dabdafe66114c0e30c569e39fe9ea8e7e4cc6faea3e0248aa87e4a615fa9300291ce9b1403b23a8fd04c223a2cfa6082d75ded2861681478ce315b78b392f7eeffa4d10f280bf9", 0xf0, 0x80, &(0x7f0000002180)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendto(r3, &(0x7f0000000500)="ec1e392f00aa2574c46e97f9d1aee72e8558d22196ae9436ed0cc513028ef99c289ceb04ff86b2056bef6e0621d216f4bc59acff593490de7d5bcbcf6e3f05aba99d3adf695eb41107c2373cdd8a6f002e514e4d6b479c060597f257b1e4ae71cf1914b1dc595cf3468430f85116206b2b04574350f3cc186315eaa60f2a388b860881174ba117c68ca86aa10489ba5fe47f2542e2eda0970800cc27eeabd3b47661b2346db43bfb5b55e21b9204d5b68701ee959fcdf719c9beca29d5e421b4330ff629bb82d12d32ce87ef1b8088f9bba146dd8f1fa4adf4da03d845696895", 0xe0, 0x8c, &(0x7f0000000280)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg(r3, &(0x7f0000000a00)={&(0x7f00000002c0)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000000940)="0c6db416dba008d498d8e5d8e1a5e3fd9ab854a1d8eaecacf74be0e39bb6295012c9e0ddd2cf9eb74453b5162946b91120b35ce1725e4ecc189e0ff66a8697f30fb1e1568c3ba8bce659816065f0dc679f56208397acecf64b0b402fd57fab9aef856e116942669d03af38bdae8e0a22e1e6d82174475311da5312e026c8c1def1d35b35e75e70cec7cb3c", 0x8b}, {&(0x7f0000001bc0)="6e27b369ac7328df634fe3b7f6aa2974b578277f36987166fa61472d5932e9af75d4c45f81e90060534bed05515c6c589a2187d5196d2032e7569ed5c9ae8ca48476f90d6199e35014c286d57758de8707cbc8c3ab5871a44f2e63ce5c2aab01339c71f8191ad5ba61e7757c47d57d589ab1d2c6b916714f061ea8257ecc24f49cfcf52ba10a484590e69d7db0201f45796f624520d0a3436017605e64ecc190", 0xa0}], 0x3, &(0x7f0000001c80)=[{0xa8, 0x11, 0x401, "5a35618ee95c903f9bfda4bced571cdf7d012b453ed152897786a03a35a512347777dad3c748f721e9430ad2a58537120df6c4678f38b52d29bb67ce41eca4e073eba1068059631e2cf1cdea126ad74da4ca1e2a66d100cb52d63522633473999070345e45607fb0fe59f2ef61e727c8df6d201edc17fe9ce5d433d26b235487de961db251b24e5306b49001beb5717fda2b4615d7f0"}, {0xf0, 0x84, 0x1, "03fd47215261603228ae979707ea4b6768aa169e53d2d20eb6045d5d97642fa1c8dd7ac545223385f0ee9989d30a20d99d9b87ec2eb3e326a0dc79490b7314ab7a6d9332e09d06b6e54a1abb68779393453a92b01796e53562bb144a90632d8c4264f472cbbf4a52c926e5f163201f96855d807ee4a4288e300f8d5a8da67684c5018d38b2f2e72d2a7f5a39131a7ef4da5b75748b1be9d00cd5f0021d8568d3c83746d6306f1688fcc772ab21f703cd272dfcc1badd3ad57c7abde588226041d33bbe2edc48288c06fa931b7be594d8896cd7d3b565e3165deb503dfaa2"}, {0x60, 0x0, 0x2f, "723681a4e10216e8b9ff9929d4c29a5ac66a55d19697489b0938e83325a3fbe93a4a24937de57e7224fa8bffd489128cfd7a4ffd9575dc1e223d1e8a6a4474b165a58bf19619503eb13e24c6"}, {0xa0, 0x29, 0x4, "3138bc0ec2482004588732181ed422a150ffe48d3f4137e906fa0da091dfcf721b4d065a73c2ef57dab1e97718ed8ed98e7600656be5d91f0c2b0d5b6eabf69dee1f0e52449dbb99dd362e367f0c739b7861fd826454fd3072bb66f8b6c43a9e3953cbd7baabec8c136ded506182712a6345f184b42c18cd0f8127bba8a68e5d0389bce61e4b1cd6d32037ab3d"}, {0xd8, 0x1, 0x101, "c18d190c4f643f9f1cac87cc5a68bdf5c332b525f30bf1974859785123451bb423258555eeb7ef3a58fc4700b46845d8d52c1e3a6266c67009e8ff777a310c9e7e972c0d55b3d0695b0ab0d3e2047c5f6176c574e3fc3cff551c265018a883d1c9df7874af6df002f1721a12e87645f83d00a440b8784d94ff7ee59a6fdcdf89c87fb3269e972137efa07460989d91148bdc47381d31ec592c45d0a65b380f81dc488e56b7083b45879f6bca0ea6b5e0658f849438750c3c0528c45b75578039aa94b8ee080b93de"}, {0x60, 0x29, 0x6, "5780d8cb03e26e9fe14f4728b87db48f0fb48e57b8bc43fe7fe2f3f5738bdcc83d14bb8307a08b46da4ce6617bc551b329c6e0d03733efe75bfd1e6de049e33f81f367c4d9caba057d94"}], 0x3d0}, 0x20084)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000300)='Y', 0x1}, {&(0x7f0000000400)="2c9a27697cbe3096539d22024603e936b287d799431fb9f7458a21fa61658af3e0b458ea44a3a1ff325e88c4e2b5857c0ff0ed847d5db8e8e72b4a625423a1435d31604e501948812b7dc49591e5b7fa43b6cd24aeaa7ed8368311f6db7c4b8db3e0ba6922aa8c99193bd6079790bc3797aed4fe6c08df2186ed349d", 0x7c}, {&(0x7f0000000600)="5a903001424e0159cacdcf22eadb9c3c84492645a87cd504c4fe17e25e7bfcae3090d4269342499ffbae46c3ca3580a0e8886416c5ddf65f2bcfa60d3fb25fea5cf8e265df4017e754d16ac21d03e4f0f12f90618d606f53cc74759b82e9bce053de2f4a6d55ab74fc048f76b169e6123329b23045a20cb555769c23fef5de7030a422afff9794077a58bc65c126ec657b5909963757ad022d03ce61e37cb229", 0xa0}, {&(0x7f00000006c0)="1956f535068384d0b502e77f9ebaf48bd9ccaeb33a9bd0e145b74a3a87a612bd8524728a23cceb7524e68af00fa542e3e365ba3f874fa2fd93b951eb91b7547846aba10a764d477688bc9f78b62af61294cb71e5e2c977a4abd635e8de0aa2df4bdb0403fb36d36b9ba56d4fec5136e98d", 0x71}, {&(0x7f0000000740)="32511ce4f08d15dff480d43df35e0b92c0aad428506de5837dc67b32ebec20eab44000380123afb5a6e3cb7505aecdddc386197b79c1b613111fc9ad1d613b95f902e7d63f79a505d28591fd887b571f397da2599650b6f9b20a0f600078a0233263188418706c0b2defc24956de397c108d9adf05b932423e87bf16e18c9697365e91b029129590e45c6dc4b22c8a3760cda7ff3ad9fb050ff4c37624e37659c3c9965aa1f6ae1c448de419e8013f9e784a6a0e2ca41f77033307e9e4e2fc925a742cbe216864236c3b406a4d6023ebd6dbed", 0xd3}, {&(0x7f0000000840)="bc3a22443e2c1289cb5b02bbd76971ea212a6c96de4ffdd96f13e5152700688d8cbb65eefb9063c938bcece2611dcdefc90e924a839638de0ed1545dcee0798173ccd93736a161a208896af72ee51e2be9311131a6369b0e97ad84cd7cd63f98b36cec3d929f7471b6acfe4a744d18af99566ea250cbef6c639460c7d20ac01b16e2891cacd6a505505be3389484b8114c652943df35f443c2401fe0a9dc4f4ef00df3b554d90e34d498a8e033a71fb7181d9f376925f621a37dec08c954ce2cf6858113edcf51139bdd04d54243822496dc59ed240ee4798e", 0xd9}, {&(0x7f0000000ac0)="590d0c0bddc0506e40155f8a0ef5f4efe68d0d218290a7a855b6e87c76030db330917f4755c99ec645d6a1a50e2618daa94ea87c8be63f92b6588207bfd1df878c8c6b586ac0e56022b81bab8ca9aeb5f66db7b3c8146277ab80b4d5535b89d757860457e0d8b3d52d67fcf21e9521f75b6199ca6d05832eb07d4d03ac7ed7b26db7a2bea49f5c07443b010df47976fb7227ad758192778f1cdd7a7875b1e2d2b510f386ff86a8a58bddc0783f95e67cabc298d6fa0a625e59a034b0971006b861e4f19e95ca2b", 0xc7}], 0x7, 0x0, 0x0, 0x280}, 0x189)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x80, @mcast2, 0xa7}}, 0x0, 0x3, 0x10000, 0x210, 0x8000, 0x2}, &(0x7f0000000080)=0x98)

09:58:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1", 0xae}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1", 0xae}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5}, 0x8)

09:58:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896c", 0xcb}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896c", 0xcb}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896c", 0xcb}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x2, 0xf7a2}, 0xc)

09:58:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd59558", 0xd9}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:29 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd59558", 0xd9}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0xe4e2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
close(0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r3 = dup2(r2, r1)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
dup2(r1, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="3cf474cfdd87a02637f53825931778745aea2a516bdfad2a03986d946f23e441275c142460b0ead46587323d6ad0ac60b3e55befb4c7a4a19c201f1743275c45b89174367a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14)
r6 = accept4(r5, 0x0, 0x0, 0x0)
close(r3)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x200, 0x0, 0x86}, 0x98)

09:58:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd59558", 0xd9}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b", 0xe0}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b", 0xe0}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={<r1=>0x0, 0x1}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x7, @empty, 0xa4}}, r1, 0x3, 0x7, 0x7, 0x3, 0x0, 0x8}, 0x98)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b", 0xe0}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056", 0xe4}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056", 0xe4}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056", 0xe4}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x73db, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}}, <r1=>0x0}, &(0x7f0000000080)=0x88)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x80, @rand_addr="8c8e51047bb644df78da564f2935f449", 0xfffffff8}}, r1}, 0x88)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r3)
r5 = socket(0x1e, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000001c0)={<r6=>r1, 0xae55}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000500)={r6, @in6={{0x1c, 0x1c, 0x1, 0xe97f, @mcast2, 0x81}}, 0x9}, 0x90)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r7 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
close(0xffffffffffffffff)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
shutdown(r3, 0x1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
close(0xffffffffffffffff)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
shutdown(r3, 0x1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f578", 0xe6}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x7, 0x1c, 0x1, 0xffffff80, @mcast2}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xffffffff, @loopback, 0x7}, 0x1c)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1, 0x0, 0x0, 0x20100}, 0x80)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
close(0xffffffffffffffff)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
shutdown(r3, 0x1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f578", 0xe6}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f578", 0xe6}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup(r3)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x25, &(0x7f0000000340)=ANY=[@ANYBLOB="010000001ad62ebbd60b8f8829f9772d27f952ee1c3ce242ce72fb596f9a08fc2a64d07a202154623f1ff260706684b80b9e9ed73733cf0b22b88492174afc6a5743d0359bc34485b7327bba9c5b6e7c16373975a482e647da8574b5764b0789ea211c65598e5e8b5007b37407320b91f3ac2a73d0a28532eb42c5ad457ce5369e91b8ca31723949437e62a9508fd9f6d3b177c595d647ef658698af42c43819b8457d4052b8ee21430736a112125906cafa88c2d3ba65df0ce81f803f9ff759ee43fbf7", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x40, 0x1c, 0x2, 0x2000800, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x7fff}}, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x2}, 0x98)

09:58:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {0x0}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {0x0}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @loopback, 0x3}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {0x0}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b4", 0x52}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b4", 0x52}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/181, 0xb5}], 0x1, &(0x7f0000000440)=""/47, 0x2f}, 0x40000)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000200)={r6}, 0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r6, 0x5}, &(0x7f00000001c0)=0x8)
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r7 = accept4$unix(r2, &(0x7f0000000280)=@abs={0x8}, &(0x7f00000002c0)=0x8, 0x0)
sendto(r7, &(0x7f0000000500)="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", 0x1000, 0x10100, 0x0, 0x0)
r8 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x401, 0x86, 0x5, 0x0, 0xfc}, 0x98)

09:58:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b4", 0x52}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681", 0x7b}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
bind(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0xbb, @rand_addr="f0eb85ed41acb3588c8aed1994d33110", 0x1000}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
lseek(r3, 0x9, 0x3)

09:58:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681", 0x7b}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681", 0x7b}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3e3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shutdown(0xffffffffffffffff, 0x1)
r4 = fcntl$getown(0xffffffffffffffff, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0x5, 0x42, 0x5, 0x7, 0x3, 0x7, 0x0, r4})
setpgid(0x0, r4)
fcntl$setown(0xffffffffffffffff, 0x6, 0x0)
aio_suspend(&(0x7f0000001740)=[{0xffffffffffffffff, 0x9, &(0x7f0000000400)="028db3407e3c57b892a2af525f7019f1dee6ea84b29544cf6bde72635a4a40dc3524976d5edb43657de9d79b37082a89b7e1d020a48a495996ba429fd26a21bed8f99665fc9cb95f2b5f48fe869e4c518b2c1dccfd61abf5c5fd1f3e268828ac9033760707cf7a484fba4bb82d89ff974de5e00c3139678f9b0653899a50a0c2492570c2878fae50f0af7df8fad4b806c07b2bd6b2148ba7e9524c481004a543b42487", 0xa3, [0x3, 0x2], 0x2, 0x6, 0x1, {0x9, 0xfffffffffffffff7, &(0x7f0000000500)="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"}, {0x0, 0x1c, @sival_ptr=0x8000000000000000, @ke_flags=0x80}}, {0xffffffffffffffff, 0x2, &(0x7f0000000080)="d5aa5f4af9a77a6a984d66ef7eb376cb", 0x10, [0x3, 0x40], 0x6, 0x8, 0x7, {0x1, 0x7, &(0x7f0000000280)="acd64b7250f656bca94eafa2ada0822abfa1e1de3c263e9a4ca5264b790a0b64d5626bbbae23a3f5d8f3497a9fcc0e3fee1a4882f12c250ef854f096605f3dd03294f817133b0af277280a85c4e1e28535c8d4c5311319cb8a85efdeccf6f73d05c5e2c9075cffcca70b6efec7a0953cf5b8"}, {0x1, 0x4, @sigval_ptr=0x100, @spare=[0x2, 0xffff, 0x40, 0x3, 0x7, 0x3, 0xffff, 0x5]}}, {r1, 0x7, &(0x7f0000001500)="5ec4e10acf3ccd54a8bf53f4fa157b2ce10b4becce50a3a229ca2b4e4e13add8d1cf23f916e950892e76a76abb16c51fcfae9a328e9a50b56e2684c34ad555401470c8540f7f4df5e1aa7bb94f2d74cb3240e8e7f3db", 0x56, [0xe33, 0x7], 0x9, 0x20, 0xffffffe1, {0x7fffffff, 0x6, &(0x7f0000001580)="e7f12c6eb050e1ae5c0d44d7ef55f28193aa6bb33098c6ab561b765b89df2876f37a16a669aaff5f0be21c1a63527e505ebb8df045c1a7eb7d62e16d4a0855a3804ee4654bc9e69f4aff7eb84e997dade05d8d61cdf55e133af27c44a6e68a3ee3dd2341909a413bd1599a249294203acfb0817a85e8c1d086de6778eb8a7dbfd78f4e068cc638a6bdb8a83ce105d2f1928e6ae5594dcece13cdb9964b0ddc4edeec4e91f5258990bec64f3f9709"}, {0x1, 0x5, @sigval_ptr=0x8001}}, {r1, 0x10001, &(0x7f0000001640)="9da3ea87b84f67e1a0b59b2f695272744a43225a7b0de1608f5a9883ba7230d604f7b27f7c10e906d22804f5ea653e96c52d0ec4fe4897c4fe5c8dafc68ba77df834468b9bbd5ad75857e7e18db95c02d92a6646d06d517c4a46b938b0a388cc60ad47a728271dd50857c849e9", 0x6d, [0x2a48, 0x6], 0x16d25ce6, 0x18, 0x3f, {0x3, 0x8, &(0x7f00000016c0)="5055860807a00949c5c5751e99bddd603b8a5f6fe40807b7b5cc9b65067d837ee295dec35aa44cff409dfff8712691caf2b31b6353b56787b8e5d91ef61aec5b6a"}, {0x4, 0xe, @sival_int=0x5, @spare=[0x8, 0x0, 0xffff, 0x3, 0x6, 0x7f, 0x80, 0xcf26]}}], 0x4, &(0x7f00000001c0)={0x71, 0x529f})
freebsd10_pipe(&(0x7f0000000040)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r7 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="00803e002dde78de98a61a42f9253adb49c156852b23689fa23c2c77cc714e8bd62c5fad225dd25161e3192756e924aac75606056597f138d3467cca3aef4445e44a544b6ed4218c061aac9b2e8f0ce01a8d5cf71c18485b8e103ad614738cc96efa9254f8cbb258f7acf52adadd28e3278c05a9e41e6b47d0f9d068052058d797fc949f33b3aa48d710b6e9144a"], 0x46)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a676", 0x8f}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a676", 0x8f}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a676", 0x8f}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x40000, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0f", 0x99}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000004c0), &(0x7f0000000280)=0x4)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r1, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0x8, 0x0, 0x1f, 0x5bce}, 0x14)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={r5}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000001740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0xffffffff, @mcast2, 0x3ff}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="c1f9c63e06a9d464683467cd0fcdf32e6ea6982005dadcbfa368a03e5c56353c2311dd44ad2f01853ae0faa9e01aa81abb4b6fccf0c71b634118a40d083fa7535addaedba3d0be24affd91c8836515bbedae02347c56b713a1fbb8682c714476200fd35e2c5cc565ef898f1ec4d0b1acaec7cf4fe25ed78526f6819b0272ed6577c6993afe9c81631789a8cbb6fee9fba9e09f867f707b081711f28bd298cf4f82f8d4d9ec8e7ee1547b9eedb05416d56778fc420be0df8ddd361280e81bbfc32a8e9ed5d3f217e6e6d0fdf36ba5b1f0f3f5d5914d4a277dbd3a", 0xda}, {&(0x7f0000000500)="c964d2b8163d9bbe75eada887005463bef94ac918e0ed6218c2068610d60d1d2daacd1e52ffff4417c1713dfc871136b5682ea60ca0166474f6e9ad986cd24ab70097e8dde8ba028bd8fa85b086e1dc2da39ca1ae66b8291ac6f9e853252203baa0d5c361e9f24337780003c5f0ebef963a94e3973dd8b664d177c6a14c3aea424babdebeab42d4f8e4aed474989f3917231501c5b1437b9ce5fe224196261b96485ce1e7a629817ba6018c45e0d21ff091afc1d0009afd11cb5b637450828", 0xbf}, {&(0x7f0000000440)="6ee2a01c967467e26ac5197d75271e804af59d3cf86f0557aa3d494033925039ce554abeb72f0a4e87a79799ced21e2933eaef43f734db8e93ae50f7a145e3941f5fa36f4e5ad6e42886423adc151961f767fb3d9e0bdaca1de1b121fcd06190810056a1ba6f23ce99200a9c23aab4778114b829c7a6e19179bf57e8d00c23", 0x7f}, {&(0x7f00000005c0)="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", 0x1000}, {0xfffffffffffffffe}, {&(0x7f00000015c0)="711ea92d8a82e6807ab256b2a02033094a10edd80a10d815ff4eb629ca79529098e9b6e3dd05c9be56", 0x29}], 0x6, &(0x7f0000001680)=ANY=[@ANYBLOB="2c000000840000000200000002000008000000000000000009000000080000000800000009000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000010000ba86bf27afbd0c75e5ebb6230007000500810000101c00090000000000", @ANYRES32=r5, @ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb100000008400000009000000e0000001"], 0x88, 0xc}, 0x8)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r7 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r6, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0xfffffe29}], 0x1}, 0x80)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x8000, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0f", 0x99}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0f", 0x99}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da", 0x9e}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 1:
r0 = msgget(0x1, 0x20)
msgrcv(r0, &(0x7f0000000340)={0x0, ""/146}, 0x9a, 0x0, 0x1000)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r1, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
sendto$inet6(r4, &(0x7f0000000080), 0x0, 0x80, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0xd5a, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ff}, 0x1c)

09:58:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da", 0x9e}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da", 0x9e}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26", 0xa1}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
close(0xffffffffffffffff)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
shutdown(r3, 0x1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26", 0xa1}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26", 0xa1}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9", 0xa2}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9", 0xa2}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9", 0xa2}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
close(0xffffffffffffffff)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
shutdown(r3, 0x1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr=0xbe}, 0x10)
recvfrom(r0, &(0x7f0000000340)=""/204, 0xcc, 0x80, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fhlinkat(&(0x7f0000000080)={{[0x8b1473, 0x80000000]}, {0xff, 0x2, "3a37de8debc248e5d741ea844273e7d0"}}, r2, &(0x7f00000001c0)='./file0\x00')
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x1, 0x2, @mcast1, 0x5}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000002c0)}, {&(0x7f0000000500)="ccb948673630317e0abf9c8b8eb297cf8bad19cbdd23783b5e6ca844dd98629e83a43ac8cf43af9c3ce80e3b9cb394d256a6513dede4af691ad73e077e155a455eb4476768164ec38c363c48509013307636bbdeb7e1381c5c6c481c19be2f80c56a043ed3cd5e4e17cc2a169bb5cb4dd70a4b8bfff6d79595cbd6a727cbdb11c8a0a747325f7fd2ed362e6f0677758b00a3477bc376e6ef7054ffcefb3e0576fc3be10b68ee627331e90515365a90cf71532dbbf42be9c9485e175a52397368987895", 0xc3}, {&(0x7f0000000600)="2550d5ea21149430760ada3f8aadf7885688d8c0216ce219d2b283aad3e90a58dee7d03f0595d03c68e14b05c4f3c2756277888cf9775b8855892171867cccf23167d10738007040d534f97d0ee3106ce37a20b854fbf7c250754f0bd907837958b340b756d6f5f1ec8041001443a0a523920a5cc31c562cea6a4a89bb0d93b68007188de5d09663f4b6d99a9e9df9dbfc877a9f64c0d7b62f802c3cd02a76472555787bc109d95710fade185215412d9737a17c34a33b79562f59595f0ec1108643f5b51c27a2fe487f2d912f69efa9b5203a0eee84321d5cc38e2b34b0318255f6a95a87159ae6328cae3d71afe3", 0xef}, {&(0x7f0000000700)="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", 0xfc}, {&(0x7f0000000800)="b163f277a0d3ca66f7f7b27b447c41729fc88d249f101ae299d8e03d0b89e11ae2b2dfe9af4a354b3b084c050d69b5b75396d54ecbd987030564224461e3d3b810ba2d6f543dbacb3158e13e069836692dae5ec7d8d58d4bd2ab8eac4e0876c301fbc6c16c1ead0c05a6600ef6b8150399cfb9fd10c02574ed870bd78e25cd40ab23b4fe2b3a729c9c6980124817227da686160228de423617a6f6a460c796", 0x9f}], 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="10080000000000000000000003000000"], 0x10, 0x4}, 0x20008)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1, 0x0, 0x0, 0x84}, 0x101)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback, 0xfffffffd}}, 0x0, 0x0, 0x25d, 0x86}, 0x98)

09:58:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
close(0xffffffffffffffff)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
shutdown(r3, 0x1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {0x0}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {0x0}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:36 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00', 0x6}, 0x24)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000380)={0x0, 0xd0, "363324602d68b9c46fc8370843db3a8566df83ea2d55e3e316d4a1673e2bea0d0d639cc1fb5b6053ca2f503035c2c2c2aa97ed3810ad2d338f51f1cc1dfec88fd2fb93730b81c760f3968dcc4a72fa875b9710d7ee9bbcd0f26d4ca0e87e0e0ec31da74197351eff678df0114625b44fdca81e812f900b706ef4f9b6ceff23120699ba722cfda84a0245919208d3206441490ac138ed0b34f626a76beb11124dddb49fa473c932bc98133f73d5e48e91cc274102c35e7665e26c2fec1bbb4372cb7619b5e9a37224e2a1ae4431a24455"}, &(0x7f0000000480)=0xd8)
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)='Y', 0x1}, {&(0x7f0000000240)="81e9354a923099d375e438ca626b4242093a6f47796ec991212a2132cd3cb3b9156d975ce184b621b5d3565dcd4383441ba69115b1c3816945dc1f75ab78941a0f89c6e64fb62578c457c6336e4c7cb4b2806f8f9ccf072ae73e", 0x5a}], 0x2, 0x0, 0x0, 0x60099}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:37 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {0x0}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
r4 = __specialfd$eventfd(0x1, &(0x7f0000000080)={0x32, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x902, &(0x7f00000001c0), 0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
close(r5)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0xfffffffffffffead, 0x1c, 0x2, 0x7ff, @loopback, 0xec}}, 0x0, 0x20, 0xfffffffc, 0x86, 0x0, 0x0, 0x4}, 0x98)

09:58:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2", 0x28}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:37 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback, 0x2}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @rand_addr=0x401}}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
sendmsg$inet_sctp(r2, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="9c4775c943db5421a02085570b0ba92951ea40b200bebb", 0x17}, {&(0x7f0000000280)="cc6f22", 0x3}, {&(0x7f0000000340)="c72b831000bac4aca7930f969b8d8656b631a1623916596f666b36e3aa1470d0acdea1723a3783fe445df64c366acc2c0d389a629fe169deb358d6629305e8cdd81ef1177db7992a9ef6f382d8813c8cc369de740dd1e6a90ce4264592a8bcf48a59854361e2534502541d8258cb1cbccea1f2dbe72bf4fdb7d96609b77f7a22e2e6e25f59ddb943325cbbe143d8db981470e1e59cd70d658c29b368504685c854dfcb5251ebb4dd8e287dc286a31f23bb50ee4429afdb6630a98bbb291653675ace7c9eb12495d74eb0ba4f8d97a9a480559792d8f3", 0xd6}, {&(0x7f0000000500)="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", 0xfc}], 0x4, &(0x7f0000000440)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x180)

09:58:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2", 0x28}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2", 0x28}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd3", 0x3c}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd3", 0x3c}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:38 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd3", 0x3c}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:38 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fchmod(r0, 0x102)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r1, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545", 0x46}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545", 0x46}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545", 0x46}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0c", 0x4b}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000002680)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f00000000c0)="b427c9b52201aa8229e271af656a9e435a5e243ca04e30612549d1e9ebe501b490a6889b9bb70a149c33f6ed43b027ea0e88f3410a0d87921883ad738683858620728f3c131b4345183e6f0092f30b4bb4a6fe9deea7f3ca7a30d4b171a43d09be037ff5d02d1043bd", 0x69}, {&(0x7f0000000280)="ce7bb3e8b71aea0440dac07fcd26d50593ead79db2b6ce23422e6f4bbd69e95e9849b65ec20989794ed4a9dd5b5241f064d6f97bf6c895c74743102e724033481183c47d2894eae5283313e463e1636c676e", 0x52}, {&(0x7f0000001500)="076a13b8e141fca57492235bc704fd264dcbf144d27a6167ed5710d63d6074798f77ae671038f0079ff4a73e5f10d1538d2e26eae78a5871135a2587ebb1336c813aef2a05658cb3b7a4efdfc259846bd9a84eabd2d82e6975f9a58d28eb94256472f204b59d6d50d71f1b54df1c726f99b7de47125c7ad22d0e804fa5290f12b53c71df363b9675876e3cd9e4faaa946c66736594a68a04a8ed856746d60dab8fa2b997233840df75f978700ce5a4ac370d1422d497586c91bb14db8f34a4abcd06e76e93f0ad1fca46bd961d9fa8e394f99862e3aaa6", 0xd7}, {&(0x7f0000001600)="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0x1000}, {&(0x7f0000000400)="86637eb2140ca41ea104b70fe01a57253ca381884d5f504811c666806daaeffec19b2a796d431a4d76bc7a451f7835124e7d6d19b4498af2efba586bed9dbf2be7e8be50a077a00a82c61934659bff0f0b442caded5386fbac88ccffbded98e476d41004905812a97d0ca85f72ea6cc8b19956614553586e787cbcdb654db5d1139ba7ec030f697b64f1fc49e902c3ee9cc219fe049c73458956904492a3fdd89e5b2e62dca36a93876b0e146c24e4b39de8", 0xb2}, {&(0x7f0000002600)="25e4c6c5e599929e8de8f0e655d1ea79b81dfb83c7b7e8857445192e095264cc4b7220b09e327e4e64492a103cf2a24f868190edbcfdf1a1fcc750cc12244dea145c6e1847756a6aa7646cc10c182289cbe0adc52cbf77e9370555bacda86723b47b86b18c40767747daaaa681", 0x6d}], 0x7, &(0x7f0000002700)=[@authinfo={0x10, 0x84, 0x8, {0x1}}, @init={0x14, 0x84, 0x1, {0x6, 0x27df, 0x0, 0x200}}, @authinfo={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x6, 0x1, 0x800, 0x60}}, @prinfo={0x14, 0x84, 0x7, {0x647b21bcbea2a3d5, 0x7ff}}, @init={0x14, 0x84, 0x1, {0x7, 0x401, 0x8000, 0x4}}], 0x90, 0x108}, 0xc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86, 0x2c0}, 0x98)

09:58:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0c", 0x4b}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000080))
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup(r4)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000062f6c9eaa9d75a76e6e20fdafe1df3522dc2b6684a4d0f30925f879ca3a18512c80ce3cdfe7ee8af2f85182c3b48e1f808e4da1f7a4ea73650c98ea4fda478cc1c2747078d7499f56011bf7792205a9523087398a27496ba", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x14)
mkdirat(r5, &(0x7f00000001c0)='./file0\x00', 0x2)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
cap_rights_limit(r8, &(0x7f0000000280)=[0x0, 0x800])

09:58:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0c", 0x4b}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:41 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:41 executing program 1:
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280))
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
bind$unix(0xffffffffffffff9c, &(0x7f0000000340)=ANY=[@ANYBLOB="0a6e01ca5cbb516f2f06a7650a75bec9732ff35770a89b83a90e0558ff55060295d033144ab6f255c7a11658f87d0736deb5ddfc43e194f8a7d2d8f3e3c924e03be3c75cbdf097bc8b5dc6edb3ab7f7943a2707eb629242e10a795a8a8a9fcea80c56d"], 0xa)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x20000000}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf77", 0x4d}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf77", 0x4d}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf77", 0x4d}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf7737", 0x4e}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf7737", 0x4e}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:41 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf7737", 0x4e}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto(r3, &(0x7f0000000080)="45a18029e71361134e62fd5e163f3b0ef0ea01fcbd84", 0x16, 0x101, 0x0, 0x0)
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {0x0}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x3}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {0x0}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {0x0}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
sendto(r1, &(0x7f0000000340)="1691851d3d2ba847ee2469685dc758971fe3eba4866789572601fef0af841b2626ecada50e5a845267713593b81475e2ee7aeccc36b4da7edb38eabf8842f8c46905dc9f1b5aab45a2c60eff1d6f88187ff07cd3dc2a62f4719469a3a92e9d1f26306031789391f613012220469bc465a15f92a13c67fb5ab11b10ce37f68766ef249810aca9bd2c0ed340f47336acc6c88d50c68f42ea158c0826dcedbb1f4cec", 0xa1, 0x20109, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x7f, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

09:58:43 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2", 0x28}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff})
shutdown(r4, 0x1)
sendmsg$inet6_sctp(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
accept4(r2, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8, 0x20000000)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup(r4)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000140)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x14)
getpeername$unix(r5, &(0x7f0000000280)=@abs={0x8}, &(0x7f00000002c0)=0xffd0)
r8 = open(&(0x7f0000000340)='./file0\x00', 0x40000, 0x2d0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x12, &(0x7f0000000380)={0x9}, 0x1)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2", 0x28}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000001c0)=0x4)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2", 0x28}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd3", 0x3c}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0a012e2f6669e7ca3000"], 0xa)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="01000400fecd68f6260105364f775fb47bc5724267e1a7632d31334646d8c9d903e939b9c5ddde85ec5e23505a2aedca142956b61c5195384d5d90dd34874171f36178dcc75a07deee739b26cbd81a63a76d35e409c081eec09342229e5a03", @ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r3}, 0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0x3}, 0x8)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r5)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6)
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0x40, &(0x7f0000000140)='cubic\x00', 0x6)
connect$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r7 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200), 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd3", 0x3c}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200), 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200), 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d29024b34f304a9e2f9bf697fc5fa9f6"}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x7}, &(0x7f00000001c0)=0x14)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r7, 0x5, 0x77, "5f6e1eaad3be721bfb8d33a79f058dbf80db15b4cba543d9c484c3d3812dc8f27c5535e7c71b798d78e286175fda51833bcfaf39eda0866d0be0febe9c59bc1cf24e7cce2f7a7bf50c6770f5483c3acb84e55feeca453815e42a2613012dc579168bad652987bdcb74345c3df18f36297c91135d0ed0c5"}, 0x7f)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd3", 0x3c}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545", 0x46}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545", 0x46}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545", 0x46}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0c", 0x4b}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x7, 0x4)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x10000, 0x3ff}, 0xc)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
shutdown(r4, 0x1)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r3}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x788f, @rand_addr="321754ce3e82f9e9cf1eb1e9e9c9d465", 0xbf3}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000340)="6c5787cf9beac1afc5b5113fb83b5a6334c9a229066b1d06b5c0b00f838ecb1142bea77ec2ded3c838d52a75401479c680d7e4574abf19f023152fc9d05af18245605c299402f4dbf0fe9055befb8341a362dc3031a5cf2b29ce2726d5e74ec51dc9c345142c6415aee33faa5ad5aa52212afbfae78830d92129e09d3fe3cc2fd0f24fcee410db7f1f07b2983b45e8d22c23823633f7de1c444c035a4ba250f3dce42fab78adfd8e24c20a5982dd9cd5607e2a8d71d8", 0xb6}, {&(0x7f0000000400)="ed14a74b1faee66cbcd3ee7c7b10683ce6a2733b943b0f63ba42c3c0e692b45924ed362652fbd28e1b6b7a14343b5e6d4f8d791d8c3410d38da193b53ba54634d71f3c6e59d1751e5c1c6b90ccf7886754fd5adf6a", 0x55}, {&(0x7f0000000500)="28fcfa1be929b9555b389025f2fb7ddf688e316722320ba2b02d4563e728d39c1d172e451946c543a4f12d36454fb6bb06d9834f112a9891a512fbbafb9c966e73d4a3b0bc6f7bbc60a95a0013c368f96473c359bd4ae17d7850a0b9356d079216edc18e9e57ad3c4d5280c7a918618acdb3b85954fb75274939aa3b4dc276910d55d4cc09", 0x85}], 0x3, &(0x7f0000000700)=[@sndrcv={0x2c, 0x84, 0x2, {0x6, 0xc7c, 0x2000, 0x0, 0x7f, 0x1000, 0x43, 0x101, r3}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x4, 0x0, 0x1, 0x100}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x7}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x1000, 0x7}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x5400, 0x401, 0x1000, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x502, 0x10, 0x9, 0x7, r3}}, @init={0x14, 0x84, 0x1, {0x8000, 0x3, 0xfffd, 0xf7}}], 0x128, 0x4}, 0x80)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x2, 0x80, 0x7fff, 0x9, 0x401}, 0x14)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r5)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r6 = accept4(r0, 0x0, 0x0, 0x0)
freebsd11_fstat(r0, &(0x7f0000000680))
sendmsg$inet_sctp(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0c", 0x4b}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0c", 0x4b}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf77", 0x4d}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf77", 0x4d}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
shutdown(r2, 0x1)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf77", 0x4d}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf7737", 0x4e}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf7737", 0x4e}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:46 executing program 1:
unmount(&(0x7f0000000400)='./file0\x00', 0xc200000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @rand_addr=0x3}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="1025f1f98f551a54f2fd88f2d105622086eccd8b1265", 0x16}, {&(0x7f0000000280)="468833f299b8972ee59ac01f19f08aab40ee55088b234a31e893315ce6280045b77acf152ea709ee1b4fd23638ce3e179a499e37323ebe41f841293f1533d6ab70c976e3f943614bfbc2df4b35243275ce14db494cfefb5306904bafb5941d541325d28e0de720f371765379efed9b1a90759ca7019a2e420375ee", 0x7b}, {&(0x7f0000000340)="32aa3557de71caf38e1d7ee923cd84e8feb64c0b3c11f1ba", 0x18}], 0x3, 0x0, 0x0, 0x20000}, 0x100)
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x19, 0x1c, 0x1, 0xffffffff, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
dup2(r2, r4)

09:58:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf7737", 0x4e}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x5, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x5, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x5, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {0x0}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {0x0}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept(r0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}, &(0x7f0000000280)=0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01200000", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r4}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={r4, &(0x7f00000002c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000380)=0x10)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x200, 0xffffff7f, 0x6, 0x9}, 0x14)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f00000003c0)={0x4e, 0x0, '\x00', [@pad1]}, 0x10)
r7 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x8000000, @loopback}}, 0x0, 0x5, 0x0, 0x18e}, 0x98)

09:58:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={<r4=>0x0, 0x8, 0x3, 0x0, 0x200}, &(0x7f00000001c0)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x1f, 0x830, 0x7, 0xffff0001, r4}, 0x10)
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {0x0}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
utimes(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x101, 0x7fff}, {0x6, 0x2}})
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
sendmsg(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000003c0)="d2e7afedb6d4f8e6696e302e4fb2c0ce32ec017e8f2f46dd98108878706b3149a1914d723b0c6bdf8d32c32c14118bb874", 0x31}, {&(0x7f0000000500)="e7596122d04f2406df056d03e0b5d1d6a20beb27abf02e4c967a316a56b81671ccb5380448ba995d4c46f2e704db3127865b762ed0cf133013ebc2e0653f6144c86d59ff85ac028759a778f887da4a8e25df3257ccf502cfc796ed562c8bd56049ad7428806b0f321ba9b97f673c82760e28efb3cba9344e21754716e7135dd37e9b118ffa4fb64a14ef46e413d768dfa72394496a020c6fcb75981319dcba8fecb680ffb13b3f0e893ddc364faa6ae3528ee24406b1ec7e4bf07be0afc3462184894c76042dc5ae7cf2b42a9b9fa36d95a51b0ee0fc2e5f7e4267c98079f1248ba2cbc5ed965e", 0xe7}, {&(0x7f0000000600)="c3d0ccffaf1227bd485d900025d4c6cc61150f3c2a4a05edb12eaaaae4023c9e8fb231d2ef578bab1b70248310e30854b4cc5a39362ed26d24ec659ae6652ddee9e833ffb21126a26e5522b26c812d3a09e377c67f6c6246e85eced1c8c560bf36e3941494aa3a249ce83d7e19541c719514aacd9ff76a9f5617b4661844b11d41c0e4cd4b216444f92e85aeff83e4a9ac30fd78ca6c830e3db54d113c705ce003bd481d83ea638f7d855aa262ddef35485f4ae56601770d396da0cc689ad43baae4800e5e68f518cc410c68a5d88af68539768450e759f45b48c967bee88e19c6a74e74fddca1584f627fd06615fa36b94910", 0xf3}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000400)="c3b6b5db67a16d9105ce5ec03e0b70fe55563f3dad6df5cf9f014e076af4df280b476c058cdb83e3d5e4a4ef7e0520bb07292f6be1", 0x35}, {&(0x7f0000000440)="bba492a51b8364f929dfd583b744548de401b0cde6178a30220ea1f7f747ceffeefb1b8f1e001e13dcea3b7e000f", 0x2e}, {&(0x7f0000001700)="fa326d715736ee69f6f6d2da94d9ca862bdc3b6f4f5b20dd0d6a8ca506fb06f24c6e94a9c8736a1007e4ec3f71e81ebcc798de4944532821864883dd9cd59170b79689ac54c89568be5e840e9bd7456ba6f3e506ab88b643046e7903da6578460b5eef680f02ce65ebde57ce11dc470da1232367cd0d8123f7a651c3659b3cf43d00a7f2762af4bb523cc5456586a8c0bfffc5cee8d63f78ba0c7ed380c9812ca01044d3e70ec43fb9725bfed3d226d81b5a87c811f926af5909f5951d1bab2c9ed1aad7cd5813b4204b239e1bcd9fcc9938e1fbd8a36087caaba9696109a98796bd48addd7b52", 0xe7}, {&(0x7f0000001800)="dfcdc90efa9662569db1c2c9a71366ee767b8caae7a636d572c58571f7cade257522041fe9ef09c7141e31e0ae46652d1b6068d4184bb97feffb0c51056a83d225701e", 0x43}], 0x8, &(0x7f0000001900)=[{0xf0, 0x0, 0xc50, "3f41ba58362a23fdceaedef27a24036cf6e47f8bd64ce12c2e59a8d18428f4b1d418dc419bb65655b704666384220161b04a502c1d8c4e595001f34d94b74c275fdaf4525d1e81829796619e5c7e47337f6d30bec8c04134b900eb300cb182ece8dc7cf4e170e82968c2e8f270d7e44e85dc57066cc75fdc3fa15f4f44f50ab7ca2b9a81ea13a6e10207617dc0e30f3a4130ea6491c673bd4a9929e89bb23217dfe40e05bedd0c5d994fa5051cd050ee90273348e03c582f3c133e097b41ab803b5a13c9f42394a822c11efe53a49ce4705c49e8f53e4067a5ae7d3f"}, {0x30, 0x1, 0x8001, "3eece7d876d00e79c7968fbcdd5f9b7360057be440068a6ac4ac"}, {0x20, 0x3a, 0x4, "6ba84189ab3e30b674c548231be18bc8"}], 0x140}, 0x100)
accept4(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="6e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024dd000000000000000000000000000000000000000000000000ff0000000000000000000000005300"/110], &(0x7f00000001c0)=0x6e, 0x10000000)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x25, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x14)
bindat$unix(r0, r2, &(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)
listen(r0, 0x5)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
close(r6)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r7 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r6, &(0x7f00000004c0)={0x0, 0x57, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="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", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353", 0x200}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)="c612765bf55b1d67527d5a3bcd03d843ea92d39f5e52db920673348d584c2be6a3d258beaa589fcbe7b712cd5d93a349064c06b8d7fd90bf4ca85fc407e67e5a00488682cdea384315dc1e81574812959a5e95875fc208e1be3366a271c4f9463bc07c9a16bfa92d738ab3feefc28f563cb1a7895cf678afee691680a993b6d39ed187e8e9624b59a9224ce54b17dc9f1f794bdd4e249e4574efde2425a23c1d70990645a1cea4280d9085f5b2c6712f01a5f876d7ca4fb1fc06a0177911f14962ec81c7f81386f2607491bd0e81a475a4a58dd7dd2e8a8f33bc1698e960c3455f631f8cf3c91e5efc55093622243c9a0d5fc7755b433ec1d8b29eb533386701d644d4f6d22753d18283049aaba2354c0a4b67349e44ca895e0bf70c4d78ce89f850d7b1a40dd6ea52fe0ccf217e2bf626f3be1af04114fff664a093fb277ec4b5fe326996d112d485cd09ed785f62d3f4accc1ae0e60286cea1c6b527ce74b4bd34965b4b27ef18db12be1f7db8c21f1022ad2781fe0ffe84e52e5dd1ea25297d4d7bd739eae0577f3b8672abef534083c8c13bfe2ba72b52814c4a83ecb29d3052bb92c6b60badfae8c22bfea8bcbd77480217ff350d9585dc67ba655593c001422fb1ae0dbbe188b8605279cf35794cd85836fabbc3deb92a2ad23c4ea9484c8e169e377207d77aa6ce3ceba2dc9ca125120cfc50e5817c5a8b7256586353c5c01b71b8106c364e97841047ac9c0e3de3d5c3afb8d7512b2a32989a19748489e10c4fca4134c969c5c6c869f84165afc9a015761fe0de36dad653b00c0797d06d9cf8f77ad8bac8f1017629544866afbe30e605ac40232b7a4524c3c64329e66a08c276fd4e540329dc94b9ff125f4691d4f5ae26baf68b109f176ca89e65f269e1588020caf7b596b28cf075332c75830652d4c9a92c00dfff8d592a4954890a4a8e25376fbc077002a49395814cfbc5", 0x2b2}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

09:58:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
aio_read(&(0x7f0000000400)={r0, 0x2, &(0x7f0000000280)="6370ac09393909180fbbd93fa9e6f60d13b8d7c45744534d18fd0183251905d9c4fb20158cc98a267929cd87ee7d034699d1b43091d621ad7ec92229d34a73dcf5f3be3a84e0a33ceba179f6702fd89b99550df55bd4f55028ac27ed05a34144", 0x60, [0xc8ff, 0xc65], 0xbf, 0x25, 0x2, {0xd84f, 0x10001, &(0x7f0000000340)="9b49aca0acf1efdc66e60c3c42afceaee385085bf4bdde57bb627620ededea3195d72d0fd7d47ce2c6fe6fe5c1cf002c41c6ad573385d7dff96b37bf98aef7434fc4a540c01a6ca01040c047f24666ce5376ed5a97c810be3c98ed270bf0ddb7ab8e2c77452913c5c6cebe3c730074cfd468ae49e18c8a42d342e84c652fe55eaf4bcf2ed7bc16532fc9143fdfd0920faeaa204e12e1775579b705df4db0e2af9a577d8ff94febb8969506f94c809b6bea3cb4da4eb46c"}, {0x0, 0x1f, @sival_ptr=0x3, @ke_flags=0xc095}})
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000680)={0x5, 0x0, 0x8, 0xfff, <r4=>0x0}, &(0x7f00000006c0)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000800)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x9}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000500)="ce2e781c3af61a0c795bee7d6679cbe9c08395909ab4557dc249bb5f633694fc6db0c5f8038a9fad6116e016ff6e0bb1d088d2efb48912ee0b638f18e0cea858454ee23c91a8d0a5d0583fbbf0b2ab5db09aeefaad2e9099de22b3b37fb877c8ce524da6d8753cac47f25134537ca0dda2c83291612d74e9bbec250a65d83ef8643344c292d7ad2647bc023436e837424696e39efbe08c4de81eb492e4a6647c9b8588e02f2f9e0ecbacd04d0b599cd3fccab7d5db", 0xb5}, {&(0x7f00000001c0)="2f849942d53a3f54ecb71deec2fbce5be8be1388be", 0x15}, {&(0x7f00000005c0)="c42c56b0c68a26a464e8ff839e1c39ef2af461dfd2083566c8cc81b9cdd280b61f3f588eec91436a365150b4ec5cc901cc23be7c8dfb03a4bb4a36c2ef0fdac62ec59fa8f5d58f6f1a6eb6c272b7a17711ad8839d2de5a", 0x57}], 0x3, &(0x7f0000000700)=[@sndrcv={0x2c, 0x84, 0x2, {0x8, 0x4, 0x4100, 0x8, 0x0, 0x8, 0x5, 0x546}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x198}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7fff}}, @sndrcv={0x2c, 0x84, 0x2, {0x100, 0x1958, 0x600, 0x6, 0x4, 0x8, 0x0, 0x8, r4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x3}}], 0xc8, 0x108}, 0x88)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x86}, 0x98)

09:58:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)='Y', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x1200}, 0x10)
freebsd10_pipe(&(0x7f00000001c0)={<r5=>0xffffffffffffffff})
shutdown(r5, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000100)="a15fbc92dea9ccd7266ffcd87dfcea741acf84dae94a9e09ae852832772670785c8a8bba1a3e0968e03b00cf181abf5f799259fe2e56ef218aed72", 0x3b}, {&(0x7f0000000340)="f4b3b9900a3a35e9ac71eb60bb7a2dcabc14021f95557cc59cd7e200d593563405cc453d459f943be65b3949ef3faf3c93d85fa19173710057ab991dcd741beaf8e77624843dc7e0ad4657638e0f07584e1b57ffea68cf1fec132a57fccb9c39cd373874fa122ff6b9489a8b4bbddcaf72c7c04e3a2fceb0e26c31cdbfefac04258d17cada633a38ce93519fa5ac8fd7bdacb7e39762ba5cb9e9d04ea3b2dea70dcde03062c98f77ea8b521441bed658dd372200d0fc26a92d4a74f5ff9d04551e7b1f79d725b22e9e771fc3213f21c2adaeef983399552f198e20b36f63d549d13d40", 0xe3}, {&(0x7f0000000140)}, {&(0x7f0000000280)="e1537d794985727dac1896f9ca851b95d75e5ff7d674f2dc143eb09ba1f3b1127ce963f4c0aa7ff2e035caf12d67977c5d52f9c38ecec31b210cfcd30f1358a79e5fd0fe4545ba6625cc0caf773715", 0x4f}, {&(0x7f0000000500)="07d25650011c46f3ec43bc36312e8e669a96cbf9bca38b59e3294cbdae4add5baf84f2ed2eb2096137410cd5ba9663d1a8b55ce9eca073b7bb1373aea433875ffe268454bd434e6e6cf6b979b212abcab1b46545dd04af830ebff7999a9325deca4050ebc13297bb602b7de9812ecaeb206cf8e663ddfa1544c681618db4587b559aab83935d19174d8b8bea96a6762ba2279a38c5c3c82c0ffa548ab8da46fd26c9e6", 0xa3}, {&(0x7f00000005c0)="e850545771a4a9d3fa63992711ca30af8ee9dfcf4c1d5b2b45bf8ab02aefb3164245dff8d72afe9da09ac090324147e967e60eb474d34cda831a815ad76811ba943ff15dcfd6346fa2cc4ed1408ab93836f191d6bc59b16256248702766bb533c3af57c7cab5407e3f28a3d6ea71106095d84deb72122653b97cd95bc6afed6f5d1c631e5e36691f353e162ab2bca942b529f78cbed272927963a73b0c91eeb9e5b0fd5aa8ae94006dd14e3dd6c1e796a2f0ffdf67bad15dabc89725d04f3dc47bd3084c87d847e0eb896cda47a839dc8996a6c9fa9dd5955821e7eb0932b39b156e1056f5781a", 0xe7}, {&(0x7f00000006c0)}], 0x7, &(0x7f0000001740)=ANY=[@ANYBLOB="140000008400000007000000010000000700000014000000840000000700000002000000feffffff14000000840000000100000040001d050500a5bf140000008400000001000000ff0103003f0005001400000084000000070000000300000007000000100000008400000008000000000000002c0000008400000002000000e10100000009000000010000018000000400000005000000f80f0000", @ANYRES32, @ANYBLOB="14000000840000000100000001003f000104ff00"], 0xb4, 0x9f9270964c5a4dbd}, 0x180)

panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:822
cpuid = 1
time = 1625219928
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a06db820
vpanic() at vpanic+0x1cc/frame 0xfffffe00a06db880
panic() at panic+0x43/frame 0xfffffe00a06db8e0
__mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe00a06db940
soo_aio_queue() at soo_aio_queue+0xae/frame 0xfffffe00a06db980
aio_aqueue() at aio_aqueue+0x927/frame 0xfffffe00a06dbab0
amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00a06dbbf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a06dbbf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 40029 tid 145084 ]
Stopped at      kdb_enter+0x67: movq    $0,0x164029e(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe0096600000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe00a06db800
rbp         0xfffffe00a06db820
rsi                    0x40001
rdi         0xffffffff81132606  vprintf+0x176
r8                           0
r9          0x8080808080808080
r10         0xfffffe00a06db6f0
r11              0x1ff5ffff59c
r12         0xffffffff82267d50  ddb_dbbe
r13         0xffffffff81a6e500
r14         0xffffffff81a74f90
r15         0xffffffff81a74f90
rip         0xffffffff81129667  kdb_enter+0x67
rflags                    0x86
kdb_enter+0x67: movq    $0,0x164029e(%rip)
db> show proc
Process 40029 (syz-executor.1) at 0xfffff8003f75ba70:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 786 at 0xfffff8003c472000
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.1
 reaper: 0xfffff80004bda538 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00a04073e0
   (map 0xfffffe00a04073e0)
   (map.pmap 0xfffffe00a04074a0)
   (pmap 0xfffffe00a0407500)
 threads: 2
137192                   RunQ                                syz-executor.1
145084                   Run     CPU 1                       syz-executor.1
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
40029   786   786     0  R       (threaded)                  syz-executor.1
137192                   RunQ                                syz-executor.1
145084                   Run     CPU 1                       syz-executor.1
40028   842   842     0  R       (threaded)                  syz-executor.3
142078                   RunQ                                syz-executor.3
145082                   S       uwait   0xfffff80028842100  syz-executor.3
40027   820   820     0  R       (threaded)                  syz-executor.2
139425                   Run     CPU 0                       syz-executor.2
145083                   RunQ                                syz-executor.2
37554 37553   842     0  SV      uwait   0xfffff8003ed5fd00  syz-executor.3
37553     1   842     0  DV      ppwait  0xfffff8002b96df58  syz-executor.3
36688     1   785     0  S       uwait   0xfffff80065344500  syz-executor.0
36680     1   785     0  S       uwait   0xfffff8002bd75b00  syz-executor.0
35688     1   786     0  S       uwait   0xfffff80039707d00  syz-executor.1
35686     1   786     0  S       uwait   0xfffff8003e5f1700  syz-executor.1
31977     1   785     0  S       uwait   0xfffff80038f46700  syz-executor.0
31976     1   785     0  S       uwait   0xfffff8003ca65b00  syz-executor.0
31727     1 31717     0  SV      uwait   0xfffff8002a27ed00  syz-executor.1
31718     1 31717     0  SV      uwait   0xfffff800393e1700  syz-executor.1
31682     1 31679     0  SV      uwait   0xfffff800590bcf00  syz-executor.2
31681     1 31680     0  SV      uwait   0xfffff8003ed5fb00  syz-executor.3
30879     1 30871     0  SV      uwait   0xfffff8002c320f00  syz-executor.2
30877     1 30870     0  SV      uwait   0xfffff80034665500  syz-executor.3
30865     1 30861     0  SV      uwait   0xfffff80034665b00  syz-executor.3
30864     1 30860     0  SV      uwait   0xfffff8002b959100  syz-executor.2
30859 30855 30849     0  SV      uwait   0xfffff80049919d00  syz-executor.2
30856     1 30851     0  SV      uwait   0xfffff80059275100  syz-executor.3
30855     1 30849     0  DV      ppwait  0xfffff8002c10ef58  syz-executor.2
30845     1 30839     0  SV      uwait   0xfffff8002b33f900  syz-executor.2
30842     1 30839     0  SV      uwait   0xfffff8002c322f00  syz-executor.2
30840     1 30838     0  SV      uwait   0xfffff8002c35c700  syz-executor.3
30834     1 30828     0  SV      uwait   0xfffff8005aa73900  syz-executor.3
30832 30831 30831     0  SV      uwait   0xfffff80045ee3100  syz-executor.2
30831     1 30831     0  DV      ppwait  0xfffff8002c155a20  syz-executor.2
30814 30813 30813     0  SV      uwait   0xfffff80045fd7700  syz-executor.2
30813     1 30813     0  DV      ppwait  0xfffff8002bd284e8  syz-executor.2
30803 30795 30795     0  SV      uwait   0xfffff8002c322900  syz-executor.2
30795     1 30795     0  DV      ppwait  0xfffff8002bd3cf58  syz-executor.2
30787 30786 30786     0  SV      uwait   0xfffff8002c35c300  syz-executor.2
30786     1 30786     0  DV      ppwait  0xfffff8002bd25a20  syz-executor.2
30773 30769 30769     0  SV      uwait   0xfffff8002b959b00  syz-executor.2
30769     1 30769     0  DV      ppwait  0xfffff8002bd79f58  syz-executor.2
30760     1 30751     0  SV      uwait   0xfffff8002c35c500  syz-executor.2
30756     1 30751     0  SV      uwait   0xfffff8002c322300  syz-executor.2
30746 30744 30744     0  SV      uwait   0xfffff8002c35c900  syz-executor.2
30744     1 30744     0  DV      ppwait  0xfffff8002b9f7f58  syz-executor.2
30730     1 30725     0  SV      uwait   0xfffff800240b4100  syz-executor.2
30729     1 30729     0  SV      uwait   0xfffff80045fd7b00  syz-executor.2
30723     1 30722     0  SV      uwait   0xfffff8002c320b00  syz-executor.0
30721     1 30714     0  SV      uwait   0xfffff8002c35c100  syz-executor.2
30720     1 30720     0  SV      uwait   0xfffff80065344100  syz-executor.2
30716     1   785     0  SV      uwait   0xfffff8002b959700  syz-executor.0
30707     1 30702     0  SV      uwait   0xfffff8002c322700  syz-executor.0
30701     1 30699     0  SV      uwait   0xfffff8003e5f2300  syz-executor.2
30700     1 30699     0  SV      uwait   0xfffff8002b33f100  syz-executor.2
30694     1 30692     0  SV      uwait   0xfffff8002881bf00  syz-executor.0
30690 30689 30687     0  SV      uwait   0xfffff8002c322100  syz-executor.2
30689     1 30687     0  DV      ppwait  0xfffff8002c335f58  syz-executor.2
30676 30675 30675     0  SV      uwait   0xfffff8003ed5f700  syz-executor.2
30675     1 30675     0  DV      ppwait  0xfffff8002c3384e8  syz-executor.2
30671     1 30669     0  SV      uwait   0xfffff8002c322500  syz-executor.0
30666     1 30663     0  SV      uwait   0xfffff8003ed5f500  syz-executor.2
30665     1 30665     0  SV      uwait   0xfffff80065344700  syz-executor.2
30660 30655 30655     0  SV      uwait   0xfffff8002881bb00  syz-executor.2
30659     1 30654     0  SV      uwait   0xfffff8003e5f1900  syz-executor.0
30655     1 30655     0  DV      ppwait  0xfffff80028831a20  syz-executor.2
30648 30647 30647     0  SV      uwait   0xfffff80028842f00  syz-executor.2
30647     1 30647     0  DV      ppwait  0xfffff8003ed77a20  syz-executor.2
30646     1 30643     0  SV      uwait   0xfffff8003ed5ff00  syz-executor.0
30637 30633 30633     0  SV      uwait   0xfffff8002881b300  syz-executor.2
30633     1 30633     0  DV      ppwait  0xfffff800288314e8  syz-executor.2
30624     1 30615     0  SV      uwait   0xfffff8003e5f2700  syz-executor.0
30622 30617 30617     0  SV      uwait   0xfffff80038f35100  syz-executor.2
30617     1 30617     0  DV      ppwait  0xfffff8002b3914e8  syz-executor.2
30610 30609 30609     0  SV      uwait   0xfffff80038f35500  syz-executor.2
30609     1 30609     0  DV      ppwait  0xfffff80028860a20  syz-executor.2
30600 30598 30598     0  SV      uwait   0xfffff8002881b900  syz-executor.2
30598     1 30598     0  DV      ppwait  0xfffff80065301a20  syz-executor.2
30587 30582 30582     0  SV      uwait   0xfffff80039e08f00  syz-executor.2
30582     1 30582     0  DV      ppwait  0xfffff800653014e8  syz-executor.2
30569 30568 30568     0  SV      uwait   0xfffff80038f35900  syz-executor.2
30568     1 30568     0  DV      ppwait  0xfffff8002b34ef58  syz-executor.2
30563     1 30554     0  SV      uwait   0xfffff8002b33f700  syz-executor.2
30562     1 30562     0  SV      uwait   0xfffff80039e6e100  syz-executor.2
30553 30548 30548     0  SV      uwait   0xfffff8002881b700  syz-executor.2
30548     1 30548     0  DV      ppwait  0xfffff800288274e8  syz-executor.2
30533 30532 30532     0  SV      uwait   0xfffff8003e5f1f00  syz-executor.2
30532     1 30532     0  DV      ppwait  0xfffff800393f04e8  syz-executor.2
30523     1 30512     0  SV      uwait   0xfffff800393e1f00  syz-executor.2
30518     1 30518     0  SV      uwait   0xfffff800393e1300  syz-executor.2
30505     1 30498     0  SV      uwait   0xfffff80038f35300  syz-executor.2
30501     1 30498     0  SV      uwait   0xfffff800393e1d00  syz-executor.2
30495 30491 30491     0  SV      uwait   0xfffff8003e5f2100  syz-executor.2
30491     1 30491     0  DV      ppwait  0xfffff800393f0a20  syz-executor.2
30480     1 30475     0  SV      uwait   0xfffff80039e08300  syz-executor.2
30477     1 30477     0  SV      uwait   0xfffff800393e1100  syz-executor.2
30472     1 30470     0  SV      uwait   0xfffff80039e08d00  syz-executor.0
30466 30464 30464     0  SV      uwait   0xfffff80039e08900  syz-executor.2
30464     1 30464     0  DV      ppwait  0xfffff8002b33da20  syz-executor.2
30457     1 30456     0  SV      uwait   0xfffff8003e5f2b00  syz-executor.0
30452 30451 30451     0  SV      uwait   0xfffff8003c436f00  syz-executor.2
30451     1 30451     0  DV      ppwait  0xfffff800393df4e8  syz-executor.2
30448     1 30445     0  SV      uwait   0xfffff80039e08b00  syz-executor.0
30442 30438 30438     0  SV      uwait   0xfffff80039e08100  syz-executor.2
30438     1 30438     0  DV      ppwait  0xfffff80038f134e8  syz-executor.2
30432 30429 30429     0  SV      uwait   0xfffff80039ef6f00  syz-executor.2
30429     1 30429     0  DV      ppwait  0xfffff8003e5ec4e8  syz-executor.2
30414 30411 30411     0  SV      uwait   0xfffff8003e5f2500  syz-executor.2
30411     1 30411     0  DV      ppwait  0xfffff8003e5ecf58  syz-executor.2
30402     1 30395     0  SV      uwait   0xfffff80035e1f300  syz-executor.1
30401 30399 30399     0  SV      uwait   0xfffff8003930cb00  syz-executor.2
30399     1 30399     0  DV      ppwait  0xfffff8002a7144e8  syz-executor.2
30394 30391 30391     0  SV      uwait   0xfffff8003930cd00  syz-executor.2
30391     1 30391     0  DV      ppwait  0xfffff8002a714a20  syz-executor.2
30384 30381 30381     0  SV      uwait   0xfffff80039e08700  syz-executor.2
30381     1 30381     0  DV      ppwait  0xfffff80038f13a20  syz-executor.2
30370     1 30365     0  SV      uwait   0xfffff8003930c700  syz-executor.2
30368     1 30368     0  SV      uwait   0xfffff8003d810700  syz-executor.2
30352 30348 30348     0  SV      uwait   0xfffff8003d810500  syz-executor.2
30348     1 30348     0  DV      ppwait  0xfffff80038f28f58  syz-executor.2
30337 30335 30335     0  SV      uwait   0xfffff80039e6e900  syz-executor.2
30335     1 30335     0  DV      ppwait  0xfffff80038f71f58  syz-executor.2
30327     1 30318     0  SV      uwait   0xfffff8003930cf00  syz-executor.2
30321     1 30318     0  SV      uwait   0xfffff8002f714f00  syz-executor.2
30317 30314 30314     0  SV      uwait   0xfffff8003930c100  syz-executor.2
30314     1 30314     0  DV      ppwait  0xfffff8002b151a20  syz-executor.2
30302 30301 30301     0  SV      uwait   0xfffff8003d810300  syz-executor.2
30301     1 30301     0  DV      ppwait  0xfffff8002a708f58  syz-executor.2
30291 30289 30289     0  SV      uwait   0xfffff80039e6eb00  syz-executor.2
30289     1 30289     0  DV      ppwait  0xfffff8002b1584e8  syz-executor.2
30279 30278 30278     0  SV      uwait   0xfffff8002f733900  syz-executor.2
30278     1 30278     0  DV      ppwait  0xfffff80039e154e8  syz-executor.2
30270 30268 30268     0  SV      uwait   0xfffff80039e6ef00  syz-executor.2
30268     1 30268     0  DV      ppwait  0xfffff8003933ca20  syz-executor.2
30257 30256 30256     0  SV      uwait   0xfffff8003597bd00  syz-executor.2
30256     1 30256     0  DV      ppwait  0xfffff80039337f58  syz-executor.2
30245 30242 30242     0  SV      uwait   0xfffff80039e6e700  syz-executor.2
30242     1 30242     0  DV      ppwait  0xfffff8002b129a20  syz-executor.2
30238 30236 30236     0  SV      uwait   0xfffff80039707b00  syz-executor.2
30236     1 30236     0  DV      ppwait  0xfffff8002f71b4e8  syz-executor.2
30223 30220 30220     0  SV      uwait   0xfffff80056f31300  syz-executor.2
30220     1 30220     0  DV      ppwait  0xfffff800393374e8  syz-executor.2
30215 30213 30213     0  SV      uwait   0xfffff80039707500  syz-executor.2
30213     1 30213     0  DV      ppwait  0xfffff8003d842a20  syz-executor.2
30193 30192 30192     0  SV      uwait   0xfffff8003597b300  syz-executor.2
30192     1 30192     0  DV      ppwait  0xfffff8002f76aa20  syz-executor.2
30184 30181 30181     0  SV      uwait   0xfffff8002f733f00  syz-executor.2
30181     1 30181     0  DV      ppwait  0xfffff8002f71ba20  syz-executor.2
30175 30172 30172     0  SV      uwait   0xfffff8003ca65d00  syz-executor.2
30172     1 30172     0  DV      ppwait  0xfffff8003dd5af58  syz-executor.2
30158 30157 30157     0  SV      uwait   0xfffff80015e10500  syz-executor.2
30157     1 30157     0  DV      ppwait  0xfffff8002f71bf58  syz-executor.2
30143 30140 30140     0  SV      uwait   0xfffff80034665900  syz-executor.2
30140     1 30140     0  DV      ppwait  0xfffff8002f76af58  syz-executor.2
30130 30129 30129     0  SV      uwait   0xfffff80034c2d900  syz-executor.2
30129     1 30129     0  DV      ppwait  0xfffff8002b117f58  syz-executor.2
30116 30115 30115     0  SV      uwait   0xfffff8003597b500  syz-executor.2
30115     1 30115     0  DV      ppwait  0xfffff8003d8424e8  syz-executor.2
30106 30104 30104     0  SV      uwait   0xfffff8003597bf00  syz-executor.2
30104     1 30104     0  DV      ppwait  0xfffff8003650ca20  syz-executor.2
30091 30090 30090     0  SV      uwait   0xfffff80035e1f700  syz-executor.2
30090     1 30090     0  DV      ppwait  0xfffff8002f7764e8  syz-executor.2
30082 30078 30078     0  SV      uwait   0xfffff8005aa69700  syz-executor.2
30078     1 30078     0  DV      ppwait  0xfffff8002f765f58  syz-executor.2
30066     1 30064     0  SV      uwait   0xfffff80015cca300  syz-executor.2
30065     1 30064     0  SV      uwait   0xfffff800459e0500  syz-executor.2
30063     1 30062     0  SV      uwait   0xfffff8003ca6a100  syz-executor.3
30060 30058   785     0  SV      uwait   0xfffff80034623100  syz-executor.0
30059 30057 30057     0  SV      uwait   0xfffff800356f8900  syz-executor.2
30058     1   785     0  DV      ppwait  0xfffff8003d842f58  syz-executor.0
30057     1 30057     0  DV      ppwait  0xfffff8003d8494e8  syz-executor.2
30056     1 30054     0  SV      uwait   0xfffff8003597bb00  syz-executor.3
30045     1 30044     0  SV      uwait   0xfffff80055befd00  syz-executor.3
30043     1 30041     0  SV      uwait   0xfffff80034c2db00  syz-executor.2
30042     1 30042     0  SV      uwait   0xfffff80034c2d300  syz-executor.2
30039     1 30038     0  SV      uwait   0xfffff80033d62f00  syz-executor.0
30035     1 30030     0  SV      uwait   0xfffff8003597b700  syz-executor.3
30034 30033 30033     0  SV      uwait   0xfffff80035e1f100  syz-executor.2
30033     1 30033     0  DV      ppwait  0xfffff8003974aa20  syz-executor.2
30024 30023 30023     0  SV      uwait   0xfffff80049956d00  syz-executor.2
30023     1 30023     0  DV      ppwait  0xfffff800389b7f58  syz-executor.2
30021     1 30018     0  SV      uwait   0xfffff80035e1f500  syz-executor.3
30011     1 30006     0  SV      uwait   0xfffff80035e1fb00  syz-executor.2
30007     1 30006     0  SV      uwait   0xfffff80035e1f900  syz-executor.2
30001     1 29993     0  SV      uwait   0xfffff80033d62d00  syz-executor.2
29995     1 29993     0  SV      uwait   0xfffff80034c2d700  syz-executor.2
29987 29985 29985     0  SV      uwait   0xfffff80034c2d500  syz-executor.2
29985     1 29985     0  DV      ppwait  0xfffff800389244e8  syz-executor.2
29974 29973 29973     0  SV      uwait   0xfffff80049956f00  syz-executor.2
29973     1 29973     0  DV      ppwait  0xfffff80038984a20  syz-executor.2
29963 29961 29961     0  SV      uwait   0xfffff80045a29100  syz-executor.2
29961     1 29961     0  DV      ppwait  0xfffff80038984f58  syz-executor.2
29952 29951 29949     0  SV      uwait   0xfffff80045c92500  syz-executor.2
29951     1 29949     0  DV      ppwait  0xfffff800389a0a20  syz-executor.2
29940 29939 29939     0  SV      uwait   0xfffff80065d74f00  syz-executor.2
29939     1 29939     0  DV      ppwait  0xfffff80065d694e8  syz-executor.2
29925     1 29922     0  SV      uwait   0xfffff80045f27f00  syz-executor.2
29913 29912 29912     0  SV      uwait   0xfffff8003417a700  syz-executor.2
29912     1 29912     0  DV      ppwait  0xfffff80038924f58  syz-executor.2
29909     1 29907     0  SV      uwait   0xfffff80021d20700  syz-executor.3
29904 29901 29901     0  SV      uwait   0xfffff80055f4b300  syz-executor.2
29901     1 29901     0  DV      ppwait  0xfffff8002b7074e8  syz-executor.2
29899     1 29895     0  SV      uwait   0xfffff800454c7f00  syz-executor.3
29893 29892 29892     0  SV      uwait   0xfffff8005944b900  syz-executor.2
29892     1 29892     0  DV      ppwait  0xfffff8006555d4e8  syz-executor.2
29887     1 29885     0  SV      uwait   0xfffff80055d4a100  syz-executor.3
29882 29881 29881     0  SV      uwait   0xfffff80056534900  syz-executor.2
29881     1 29881     0  DV      ppwait  0xfffff8002b707f58  syz-executor.2
29871     1 29863     0  SV      uwait   0xfffff80056357500  syz-executor.2
29869     1 29866     0  SV      uwait   0xfffff800459e0f00  syz-executor.3
29864     1 29863     0  SV      uwait   0xfffff8005aa73b00  syz-executor.2
29856     1 29856     0  SVs     uwait   0xfffff80055d7df00  syz-executor.3
29855 29854 29849     0  SV      uwait   0xfffff80045c92b00  syz-executor.2
29854     1 29849     0  DV      ppwait  0xfffff8002b76d4e8  syz-executor.2
29842 29840 29840     0  SV      uwait   0xfffff80065d74d00  syz-executor.2
29840     1 29840     0  DV      ppwait  0xfffff8002b76df58  syz-executor.2
29829 29828 29828     0  SV      uwait   0xfffff80059275700  syz-executor.2
29828     1 29828     0  DVs     ppwait  0xfffff8006555da20  syz-executor.2
29820     1 29819     0  SV      uwait   0xfffff8003417a300  syz-executor.3
29817 29816   820     0  SV      uwait   0xfffff8005944bb00  syz-executor.2
29816     1   820     0  DV      ppwait  0xfffff80065d69a20  syz-executor.2
29809 29805 29805     0  SV      uwait   0xfffff80056534f00  syz-executor.2
29805     1 29805     0  DV      ppwait  0xfffff800655594e8  syz-executor.2
29794 29793 29793     0  SV      uwait   0xfffff80035e1ff00  syz-executor.2
29793     1 29793     0  DV      ppwait  0xfffff80065d174e8  syz-executor.2
29790 29786   785     0  SV      uwait   0xfffff80045a29700  syz-executor.0
29787     1 29782     0  SV      uwait   0xfffff80045c92700  syz-executor.2
29786     1   785     0  DV      ppwait  0xfffff8002f1384e8  syz-executor.0
29785     1 29785     0  SV      uwait   0xfffff80033d62100  syz-executor.2
29776 29774 29774     0  SV      uwait   0xfffff800454c7d00  syz-executor.2
29774     1 29774     0  DV      ppwait  0xfffff80065d17a20  syz-executor.2
29765 29764 29764     0  SV      uwait   0xfffff80034665300  syz-executor.2
29764     1 29764     0  DV      ppwait  0xfffff8002f197f58  syz-executor.2
29753 29752 29752     0  SV      uwait   0xfffff80045c92300  syz-executor.2
29752     1 29752     0  DV      ppwait  0xfffff80065a40a20  syz-executor.2
29741 29739 29739     0  SV      uwait   0xfffff800459e0900  syz-executor.2
29739     1 29739     0  DV      ppwait  0xfffff8002da53a20  syz-executor.2
29735 29731 29731     0  SV      uwait   0xfffff8005920df00  syz-executor.2
29731     1 29731     0  DV      ppwait  0xfffff80065ae7a20  syz-executor.2
29722 29721 29721     0  SV      uwait   0xfffff80035e22b00  syz-executor.2
29721     1 29721     0  DV      ppwait  0xfffff80065ae7f58  syz-executor.2
29711 29710 29710     0  SV      uwait   0xfffff800240b4f00  syz-executor.2
29710     1 29710     0  DV      ppwait  0xfffff800240ec4e8  syz-executor.2
29701     1 29690     0  SV      uwait   0xfffff80059462b00  syz-executor.2
29692     1 29690     0  SV      uwait   0xfffff80035e22900  syz-executor.2
29686 29684 29684     0  SV      uwait   0xfffff80035e22100  syz-executor.2
29684     1 29684     0  DV      ppwait  0xfffff80065a40f58  syz-executor.2
29674 29673 29673     0  SV      uwait   0xfffff80059065100  syz-executor.2
29673     1 29673     0  DV      ppwait  0xfffff80035c01f58  syz-executor.2
29657 29656 29656     0  SV      uwait   0xfffff800240b4700  syz-executor.2
29656     1 29656     0  DV      ppwait  0xfffff80065a404e8  syz-executor.2
29637     1 29633     0  SV      uwait   0xfffff8004970a300  syz-executor.2
29612     1 29610     0  SV      uwait   0xfffff8001c464700  syz-executor.0
29583     1 29580     0  SV      uwait   0xfffff80033d62b00  syz-executor.0
29571     1 29568     0  SV      uwait   0xfffff800565dfb00  syz-executor.0
29560     1 29558     0  SV      uwait   0xfffff8005aa69500  syz-executor.0
29470     1 29466     0  SV      uwait   0xfffff80033d62500  syz-executor.0
29460     1 29455     0  SV      uwait   0xfffff80035e22300  syz-executor.0
29448     1 29445     0  SV      uwait   0xfffff80034665100  syz-executor.0
29439     1 29435     0  SV      uwait   0xfffff800356fc700  syz-executor.0
29432     1 29425     0  SV      uwait   0xfffff80035e22f00  syz-executor.0
29417     1 29415     0  SV      uwait   0xfffff800356fcd00  syz-executor.0
29412     1 29405     0  SV      uwait   0xfffff80034623b00  syz-executor.0
29398     1 29394     0  SV      uwait   0xfffff80049582b00  syz-executor.0
29388     1 29384     0  SV      uwait   0xfffff800356fcf00  syz-executor.0
29380     1 29375     0  SV      uwait   0xfffff8005944bf00  syz-executor.0
29368     1 29367     0  SV      uwait   0xfffff80056534b00  syz-executor.0
29362     1 29355     0  SV      uwait   0xfffff80034623900  syz-executor.0
29349     1 29347     0  SV      uwait   0xfffff80045fd7f00  syz-executor.0
29339     1 29338     0  SV      uwait   0xfffff80045f1d500  syz-executor.0
29331     1 29329     0  SV      uwait   0xfffff8001c408f00  syz-executor.3
29330     1 29326     0  SV      uwait   0xfffff8004970a100  syz-executor.0
29322     1 29316     0  SV      uwait   0xfffff8003417af00  syz-executor.0
29319     1 29317     0  SV      uwait   0xfffff8002214fb00  syz-executor.3
29309     1 29306     0  SV      uwait   0xfffff80034665d00  syz-executor.0
29308     1 29307     0  SV      uwait   0xfffff80045c92900  syz-executor.3
29297     1 29296     0  SV      uwait   0xfffff80035e22d00  syz-executor.0
29291     1 29289     0  SV      uwait   0xfffff800356fc500  syz-executor.0
29285     1 29284     0  SV      uwait   0xfffff800356f8100  syz-executor.2
29279     1 29278     0  SV      uwait   0xfffff80056f31900  syz-executor.0
29271     1 29270     0  SV      uwait   0xfffff8002175a500  syz-executor.2
29268     1 29267     0  SV      uwait   0xfffff80055d4a300  syz-executor.0
29262     1 29261     0  SV      uwait   0xfffff80034623d00  syz-executor.2
29259     1 29256     0  SV      uwait   0xfffff80034623500  syz-executor.0
29252     1 29248     0  SV      uwait   0xfffff800356fcb00  syz-executor.2
29251     1 29244     0  SV      uwait   0xfffff800356f8f00  syz-executor.0
29234     1 29233     0  SV      uwait   0xfffff8001c425700  syz-executor.0
29228     1 29226     0  SV      uwait   0xfffff80059167f00  syz-executor.2
29224     1 29223     0  SV      uwait   0xfffff80034623f00  syz-executor.0
29215     1 29214     0  SV      uwait   0xfffff8002214f100  syz-executor.2
29213     1 29212     0  SV      uwait   0xfffff800356fc100  syz-executor.0
29211     1 29210     0  SV      uwait   0xfffff80056f31700  syz-executor.3
29205     1 29203     0  SV      uwait   0xfffff800356f8700  syz-executor.0
29196     1 29193     0  SV      uwait   0xfffff80034623700  syz-executor.0
29195     1 29194     0  SV      uwait   0xfffff800356f8500  syz-executor.3
29184     1 29183     0  SV      uwait   0xfffff800356f8300  syz-executor.0
29181     1 29180     0  SV      uwait   0xfffff8002137c100  syz-executor.3
29174     1 29173     0  SV      uwait   0xfffff8002214f300  syz-executor.0
29167     1 29165     0  SV      uwait   0xfffff8003ca65f00  syz-executor.3
29163     1 29162     0  SV      uwait   0xfffff8003417ad00  syz-executor.0
29157     1 29155     0  SV      uwait   0xfffff800356fc300  syz-executor.3
29156     1 29153     0  SV      uwait   0xfffff80003a55100  syz-executor.0
29149     1 29143     0  SV      uwait   0xfffff80021317900  syz-executor.0
29140     1 29134     0  SV      uwait   0xfffff80055f4b700  syz-executor.0
29130     1 29125     0  SV      uwait   0xfffff800356f8b00  syz-executor.0
29124     1 29116     0  SV      uwait   0xfffff80059065300  syz-executor.0
29109     1 29105     0  SV      uwait   0xfffff80021317700  syz-executor.0
29102     1 29096     0  SV      uwait   0xfffff8002175a700  syz-executor.0
29091     1 29087     0  SV      uwait   0xfffff8004506b500  syz-executor.0
29081     1 29079     0  SV      uwait   0xfffff8005944b300  syz-executor.0
29070     1 29066     0  SV      uwait   0xfffff80056f31500  syz-executor.0
29061     1 29057     0  SV      uwait   0xfffff80055f26500  syz-executor.0
29052     1 29047     0  SV      uwait   0xfffff80059275f00  syz-executor.0
29046     1 29039     0  SV      uwait   0xfffff80059265100  syz-executor.0
29036     1 29029     0  SV      uwait   0xfffff8005aa73500  syz-executor.0
29024     1 29022     0  SV      uwait   0xfffff80045a29500  syz-executor.0
29014     1 29011     0  SV      uwait   0xfffff80059167d00  syz-executor.0
29009     1 29003     0  SV      uwait   0xfffff80055f26d00  syz-executor.0
28993     1 28990     0  SV      uwait   0xfffff8003cfdcf00  syz-executor.0
28984     1 28980     0  SV      uwait   0xfffff8001c464300  syz-executor.0
28975     1 28971     0  SV      uwait   0xfffff8005674a300  syz-executor.0
28964     1 28960     0  SV      uwait   0xfffff80000064f00  syz-executor.0
28954     1 28951     0  SV      uwait   0xfffff80059275300  syz-executor.0
28942     1 28939     0  SV      uwait   0xfffff80003a55500  syz-executor.0
28932     1 28929     0  SV      uwait   0xfffff80059275d00  syz-executor.0
28922     1 28920     0  SV      uwait   0xfffff8005aa73f00  syz-executor.0
28912     1 28911     0  SV      uwait   0xfffff800591c4100  syz-executor.0
28902     1 28900     0  SV      uwait   0xfffff80049911900  syz-executor.0
28892     1 28890     0  SV      uwait   0xfffff80000064d00  syz-executor.0
28884     1 28881     0  SV      uwait   0xfffff80059572300  syz-executor.0
28875     1 28873     0  SV      uwait   0xfffff8005944b500  syz-executor.0
28868     1 28867     0  SV      uwait   0xfffff80059572100  syz-executor.1
28865     1 28862     0  SV      uwait   0xfffff8002214f700  syz-executor.0
28854     1 28853     0  SV      uwait   0xfffff800565df900  syz-executor.0
28846     1 28843     0  SV      uwait   0xfffff8003c607500  syz-executor.0
28838     1 28835     0  SV      uwait   0xfffff80059167b00  syz-executor.0
28825     1 28823     0  SV      uwait   0xfffff80059167900  syz-executor.0
28817     1 28814     0  SV      uwait   0xfffff800454c7b00  syz-executor.0
28809     1 28806     0  SV      uwait   0xfffff8002214f900  syz-executor.0
28797     1 28795     0  SV      uwait   0xfffff8002214ff00  syz-executor.0
28787     1 28785     0  SV      uwait   0xfffff8005944b100  syz-executor.0
28777     1 28774     0  SV      uwait   0xfffff8002214fd00  syz-executor.0
28767     1 28764     0  SV      uwait   0xfffff8002137c500  syz-executor.0
28758     1 28754     0  SV      uwait   0xfffff8001c408500  syz-executor.0
28746     1 28744     0  SV      uwait   0xfffff8005674a700  syz-executor.0
28736     1 28735     0  SV      uwait   0xfffff8002214f500  syz-executor.0
28727     1 28725     0  SV      uwait   0xfffff80045fd7100  syz-executor.0
28720     1 28716     0  SV      uwait   0xfffff80059462d00  syz-executor.0
28708     1 28707     0  SV      uwait   0xfffff8001c408700  syz-executor.0
28701     1 28700     0  SV      uwait   0xfffff8005674a500  syz-executor.0
28691     1 28689     0  SV      uwait   0xfffff80021d20500  syz-executor.0
28681     1 28680     0  SV      uwait   0xfffff80045a29b00  syz-executor.0
28673     1 28670     0  SV      uwait   0xfffff8001c464500  syz-executor.0
28664     1 28662     0  SV      uwait   0xfffff80021d20300  syz-executor.0
28653     1 28651     0  SV      uwait   0xfffff8005aa69300  syz-executor.0
28644     1 28641     0  SV      uwait   0xfffff80055d4a900  syz-executor.0
28633     1 28631     0  SV      uwait   0xfffff80021d20900  syz-executor.0
28628     1 28623     0  SV      uwait   0xfffff8004506b900  syz-executor.0
28615     1 28613     0  SV      uwait   0xfffff80055f26700  syz-executor.0
28607     1 28604     0  SV      uwait   0xfffff80055d4a700  syz-executor.0
28597     1 28595     0  SV      uwait   0xfffff80055d7dd00  syz-executor.0
28589     1 28586     0  SV      uwait   0xfffff8001bc8cd00  syz-executor.0
28579     1 28577     0  SV      uwait   0xfffff8001c408100  syz-executor.0
28571     1 28568     0  SV      uwait   0xfffff80059265500  syz-executor.0
28561     1 28559     0  SV      uwait   0xfffff8001bc8cf00  syz-executor.0
28552     1 28549     0  SV      uwait   0xfffff8001c408b00  syz-executor.0
28541     1 28540     0  SV      uwait   0xfffff80055196100  syz-executor.0
28533     1 28529     0  SV      uwait   0xfffff80056534300  syz-executor.0
28523     1 28521     0  SV      uwait   0xfffff8001c408900  syz-executor.0
28513     1 28511     0  SV      uwait   0xfffff8001c408300  syz-executor.0
28503     1 28501     0  SV      uwait   0xfffff80045f1d300  syz-executor.0
28496     1 28492     0  SV      uwait   0xfffff80055d4a500  syz-executor.0
28489     1 28484     0  SV      uwait   0xfffff80021317d00  syz-executor.0
28476     1 28474     0  SV      uwait   0xfffff8002137cb00  syz-executor.0
28467     1 28465     0  SV      uwait   0xfffff8002137c300  syz-executor.0
28457     1 28455     0  SV      uwait   0xfffff80055d7db00  syz-executor.0
28448     1 28446     0  SV      uwait   0xfffff8002175ad00  syz-executor.0
28438     1 28437     0  SV      uwait   0xfffff80056357100  syz-executor.0
28428     1 28427     0  SV      uwait   0xfffff8002137c900  syz-executor.0
28419     1 28417     0  SV      uwait   0xfffff80055f4b500  syz-executor.0
28412     1 28409     0  SV      uwait   0xfffff80045c92100  syz-executor.0
28401     1 28399     0  SV      uwait   0xfffff80055beff00  syz-executor.0
28398     1 28395     0  SV      uwait   0xfffff80055d7d100  syz-executor.2
28390     1 28388     0  SV      uwait   0xfffff8005674a100  syz-executor.0
28387     1 28385     0  SV      uwait   0xfffff800459e0300  syz-executor.2
28379     1 28378     0  SV      uwait   0xfffff8005aa69900  syz-executor.0
28371     1 28367     0  SV      uwait   0xfffff80055dd3f00  syz-executor.0
28365     1 28356     0  SV      uwait   0xfffff80055d7d300  syz-executor.0
28350     1 28348     0  SV      uwait   0xfffff80055d7d700  syz-executor.0
28340     1 28338     0  SV      uwait   0xfffff8005aa73100  syz-executor.0
28335     1 28328     0  SV      uwait   0xfffff80055f26b00  syz-executor.0
28322     1 28319     0  SV      uwait   0xfffff8001bc8c700  syz-executor.0
28314     1 28311     0  SV      uwait   0xfffff800459e0b00  syz-executor.0
28300     1 28299     0  SV      uwait   0xfffff80021d6df00  syz-executor.0
28290     1 28286     0  SV      uwait   0xfffff80055d7d900  syz-executor.0
28281     1 28277     0  SV      uwait   0xfffff8002175a900  syz-executor.0
28272     1 28269     0  SV      uwait   0xfffff8002175ab00  syz-executor.0
28262     1 28260     0  SV      uwait   0xfffff80055f26100  syz-executor.0
28251     1 28249     0  SV      uwait   0xfffff80045a29d00  syz-executor.0
28239     1 28238     0  SV      uwait   0xfffff8001c425300  syz-executor.0
28231     1 28230     0  SV      uwait   0xfffff80055d7d500  syz-executor.0
28220     1 28219     0  SV      uwait   0xfffff8001c425100  syz-executor.0
28212     1 28210     0  SV      uwait   0xfffff800454c7300  syz-executor.0
28203     1 28201     0  SV      uwait   0xfffff8005aa73700  syz-executor.0
28191     1 28190     0  SV      uwait   0xfffff80056f31f00  syz-executor.0
28183     1 28181     0  SV      uwait   0xfffff8001bc8cb00  syz-executor.0
28174     1 28172     0  SV      uwait   0xfffff8003ccb8f00  syz-executor.0
28164     1 28162     0  SV      uwait   0xfffff80045a29f00  syz-executor.0
28155     1 28153     0  SV      uwait   0xfffff8001bc8c500  syz-executor.0
28148     1 28145     0  SV      uwait   0xfffff80021d20b00  syz-executor.0
28137     1 28134     0  SV      uwait   0xfffff8005aa69b00  syz-executor.0
28127     1 28125     0  SV      uwait   0xfffff80021317f00  syz-executor.0
28117     1 28116     0  SV      uwait   0xfffff8001c43bf00  syz-executor.0
28107     1 28105     0  SV      uwait   0xfffff80059275500  syz-executor.0
28099     1 28097     0  SV      uwait   0xfffff80021317b00  syz-executor.0
28090     1   785     0  SV      uwait   0xfffff80049911f00  syz-executor.0
28081     1 28077     0  SV      uwait   0xfffff80059265300  syz-executor.0
28071     1 28069     0  SV      uwait   0xfffff80015e10900  syz-executor.0
28060     1 28058     0  SV      uwait   0xfffff80049911100  syz-executor.0
28050     1 28048     0  SV      uwait   0xfffff80059265700  syz-executor.0
28040     1 28038     0  SV      uwait   0xfffff8005920d500  syz-executor.0
28030     1 28028     0  SV      uwait   0xfffff80049b84d00  syz-executor.0
28026     1 28018     0  SV      uwait   0xfffff800565df700  syz-executor.0
28012     1 28010     0  SV      uwait   0xfffff80045c92f00  syz-executor.0
28002     1 28000     0  SV      uwait   0xfffff8005920d900  syz-executor.0
27993     1 27991     0  SV      uwait   0xfffff8005aa69d00  syz-executor.0
27985     1 27982     0  SV      uwait   0xfffff80056534500  syz-executor.0
27975     1 27973     0  SV      uwait   0xfffff80055196f00  syz-executor.0
27964     1 27962     0  SV      uwait   0xfffff8003ccb8d00  syz-executor.0
27956     1 27950     0  SV      uwait   0xfffff800454c7700  syz-executor.0
27944     1 27942     0  SV      uwait   0xfffff80055196300  syz-executor.0
27933     1 27932     0  SV      uwait   0xfffff800459e0100  syz-executor.0
27925     1 27923     0  SV      uwait   0xfffff80056758f00  syz-executor.0
27917     1 27914     0  SV      uwait   0xfffff80055f26900  syz-executor.0
27907     1 27905     0  SV      uwait   0xfffff8005920d100  syz-executor.0
27898     1 27895     0  SV      uwait   0xfffff80056f13100  syz-executor.0
27887     1 27886     0  SV      uwait   0xfffff80049f6b100  syz-executor.0
27879     1 27878     0  SV      uwait   0xfffff8005920dd00  syz-executor.0
27868     1 27867     0  SV      uwait   0xfffff800459e0700  syz-executor.0
27861     1 27858     0  SV      uwait   0xfffff80045a29900  syz-executor.0
27852     1 27849     0  SV      uwait   0xfffff80021d6db00  syz-executor.0
27845     1 27840     0  SV      uwait   0xfffff80055196700  syz-executor.0
27834     1 27832     0  SV      uwait   0xfffff80056534100  syz-executor.0
27825     1 27822     0  SV      uwait   0xfffff800454c7100  syz-executor.0
27820     1 27814     0  SV      uwait   0xfffff80056f13900  syz-executor.0
27808     1 27804     0  SV      uwait   0xfffff8001c425500  syz-executor.0
27799     1 27796     0  SV      uwait   0xfffff80049919b00  syz-executor.0
27790     1 27787     0  SV      uwait   0xfffff80059275900  syz-executor.0
27782     1   785     0  SV      uwait   0xfffff800454c7500  syz-executor.0
27776     1   785     0  SV      uwait   0xfffff800459e0d00  syz-executor.0
27765     1   785     0  SV      uwait   0xfffff8002137cf00  syz-executor.0
27758     1 27751     0  SV      uwait   0xfffff80049b84500  syz-executor.3
27755     1 27750     0  SV      uwait   0xfffff80055196500  syz-executor.0
27748     1 27740     0  SV      uwait   0xfffff8002137cd00  syz-executor.0
27739     1 27733     0  SV      uwait   0xfffff80049956900  syz-executor.0
27709     1 27705     0  SV      uwait   0xfffff8005920db00  syz-executor.0
27700     1 27696     0  SV      uwait   0xfffff80059265900  syz-executor.0
27690     1 27684     0  SV      uwait   0xfffff80056357300  syz-executor.0
27680     1 27671     0  SV      uwait   0xfffff80049911500  syz-executor.0
27668     1 27661     0  SV      uwait   0xfffff80059275b00  syz-executor.0
27653     1 27651     0  SV      uwait   0xfffff8005aa69f00  syz-executor.0
27644     1 27639     0  SV      uwait   0xfffff80049b84100  syz-executor.0
27631     1 27628     0  SV      uwait   0xfffff800565dff00  syz-executor.0
27622     1 27618     0  SV      uwait   0xfffff8005920d300  syz-executor.0
27591 27586 27586     0  SV      uwait   0xfffff80049582f00  syz-executor.2
27586     1 27586     0  DV      ppwait  0xfffff8006700ff58  syz-executor.2
26348     1 26347     0  SV      uwait   0xfffff8005920d700  syz-executor.0
26339     1 26337     0  SV      uwait   0xfffff80049911700  syz-executor.0
21868 21862 21859     0  SV      uwait   0xfffff80056f13700  syz-executor.1
21862     1 21859     0  DV      ppwait  0xfffff80024ffda20  syz-executor.1
20435     1   842     0  S       uwait   0xfffff80049911300  syz-executor.3
20434     1   842     0  S       uwait   0xfffff80045fd7300  syz-executor.3
19781     1   785     0  S       uwait   0xfffff80055196d00  syz-executor.0
19393     1   842     0  S       uwait   0xfffff80003a55300  syz-executor.3
19389     1   842     0  S       uwait   0xfffff80055f26300  syz-executor.3
16139 16138 16138     0  SV      uwait   0xfffff8003c607900  syz-executor.1
16138     1 16138     0  DV      ppwait  0xfffff8003cd70f58  syz-executor.1
14675     1   820     0  S       uwait   0xfffff80049b84700  syz-executor.2
14674     1   820     0  S       uwait   0xfffff80049919700  syz-executor.2
13707     1 13707    65  Ss      select  0xfffff80023ad35c0  dhclient
12537     1   842     0  SV      uwait   0xfffff80021d6dd00  syz-executor.3
12525     1   842     0  SV      uwait   0xfffff80049b84b00  syz-executor.3
12517     1   842     0  SV      uwait   0xfffff8002137c700  syz-executor.3
12416     1   842     0  SV      uwait   0xfffff80015e10100  syz-executor.3
12096     1   842     0  SV      uwait   0xfffff80015e10300  syz-executor.3
12089     1   842     0  SV      uwait   0xfffff80049b84900  syz-executor.3
12084     1   842     0  SV      uwait   0xfffff80056f13d00  syz-executor.3
12072     1   842     0  SV      uwait   0xfffff80049956700  syz-executor.3
12066 12065 12065     0  SV      uwait   0xfffff80049f6b700  syz-executor.1
12065     1 12065     0  DVs     ppwait  0xfffff8002444ea20  syz-executor.1
12060     1   842     0  SV      uwait   0xfffff80049f6bf00  syz-executor.3
12051     1   842     0  SV      uwait   0xfffff80049911d00  syz-executor.3
12042     1   842     0  SV      uwait   0xfffff80055196900  syz-executor.3
12033     1   842     0  SV      uwait   0xfffff8003ca6a900  syz-executor.3
12025     1   842     0  SV      uwait   0xfffff80021d23d00  syz-executor.3
12015     1   842     0  SV      uwait   0xfffff8003c607300  syz-executor.3
12010     1   842     0  SV      uwait   0xfffff80021d6d900  syz-executor.3
11996     1   842     0  SV      uwait   0xfffff80056f13b00  syz-executor.3
11987     1   842     0  SV      uwait   0xfffff80049b84f00  syz-executor.3
11975     1   842     0  SV      uwait   0xfffff80021d6d700  syz-executor.3
11963     1   786     0  SV      uwait   0xfffff80049f6b500  syz-executor.1
11961     1   786     0  SV      uwait   0xfffff80049f6b900  syz-executor.1
11086     1 11086     0  Ss      select  0xfffff80049b9d5c0  dhclient
11079     1 11079     0  Ss      select  0xfffff800226eb140  dhclient
11041     1 11041    65  Ss      select  0xfffff800237b1740  dhclient
 9569     1   820     0  S       uwait   0xfffff80049b84300  syz-executor.2
 9558     1   820     0  S       uwait   0xfffff80049956300  syz-executor.2
 9551     1   820     0  S       uwait   0xfffff80049911b00  syz-executor.2
 9540     1   786     0  S       uwait   0xfffff80049956100  syz-executor.1
 9537     1   786     0  S       uwait   0xfffff80056f13f00  syz-executor.1
 9454     1   785     0  S       uwait   0xfffff80049956b00  syz-executor.0
 9453     1   785     0  S       uwait   0xfffff80021317500  syz-executor.0
 7903     1  7903     0  Ss      select  0xfffff8003c612a40  dhclient
 7900     1  7900     0  Ss      select  0xfffff8003c4615c0  dhclient
 7881     1  7881    65  Ss      select  0xfffff800455c68c0  dhclient
 4066     1  4066     0  Ss      select  0xfffff80049b625c0  dhclient
 4063     1  4063     0  Ss      select  0xfffff80055b5a140  dhclient
 4044     1  4044    65  Ss      select  0xfffff800455c6740  dhclient
 2760     1   820     0  S       uwait   0xfffff80021d6d300  syz-executor.2
 2757     1   820     0  S       uwait   0xfffff80021d23f00  syz-executor.2
 2753     1   842     0  S       uwait   0xfffff80021d23500  syz-executor.3
 2752     1   786     0  S       uwait   0xfffff80049748500  syz-executor.1
 2751     1   820     0  S       uwait   0xfffff80049919500  syz-executor.2
 2748     1   820     0  S       uwait   0xfffff80049919300  syz-executor.2
 2743     1   820     0  S       uwait   0xfffff80049f6bb00  syz-executor.2
 2742     1   785     0  S       uwait   0xfffff80049f6bd00  syz-executor.0
 2738     1   820     0  S       uwait   0xfffff800565df500  syz-executor.2
 2732     1   820     0  S       uwait   0xfffff800565df100  syz-executor.2
 2729     1   785     0  S       uwait   0xfffff80021d23100  syz-executor.0
 2728     1   820     0  S       uwait   0xfffff80021d6d100  syz-executor.2
 2725     1   820     0  S       uwait   0xfffff800565df300  syz-executor.2
 2720     1   785     0  S       uwait   0xfffff80021d20d00  syz-executor.0
 2719     1   820     0  S       uwait   0xfffff80021d20f00  syz-executor.2
 2714     1   820     0  S       uwait   0xfffff8004970a500  syz-executor.2
 2708     1   785     0  S       uwait   0xfffff80021d23900  syz-executor.0
 2707     1   820     0  S       uwait   0xfffff80021d23b00  syz-executor.2
 2702     1   820     0  S       uwait   0xfffff80049748100  syz-executor.2
 2695     1   820     0  S       uwait   0xfffff80021d23300  syz-executor.2
 2694     1   785     0  S       uwait   0xfffff80049748300  syz-executor.0
 2691     1   820     0  S       uwait   0xfffff80049748900  syz-executor.2
 2685     1   785     0  S       uwait   0xfffff8004970a700  syz-executor.0
 2683     1   820     0  S       uwait   0xfffff80021d23700  syz-executor.2
 2677     1   820     0  S       uwait   0xfffff80049582500  syz-executor.2
 2670     1   785     0  S       umtxn   0xfffff80056758700  syz-executor.0
 2669     1   820     0  S       uwait   0xfffff80049748f00  syz-executor.2
 2663     1   820     0  S       uwait   0xfffff80055f4bd00  syz-executor.2
 2662     1   785     0  S       uwait   0xfffff80049748b00  syz-executor.0
 2659     1   820     0  S       uwait   0xfffff80055bef100  syz-executor.2
 2655     1   820     0  S       uwait   0xfffff8004970af00  syz-executor.2
 2650     1   820     0  S       uwait   0xfffff80049748d00  syz-executor.2
 2648     1   785     0  S       uwait   0xfffff80049582900  syz-executor.0
 2645     1   785     0  S       uwait   0xfffff80049748700  syz-executor.0
 2643     1   820     0  S       uwait   0xfffff80055dd3900  syz-executor.2
 2638     1   820     0  S       uwait   0xfffff80049582300  syz-executor.2
 2636     1   785     0  S       uwait   0xfffff80055dd3d00  syz-executor.0
 2635     1   820     0  S       uwait   0xfffff8004970a900  syz-executor.2
 2633     1   820     0  S       uwait   0xfffff8005674af00  syz-executor.2
 2625     1   820     0  S       uwait   0xfffff80049582700  syz-executor.2
 2623     1   786     0  S       uwait   0xfffff80055dd3700  syz-executor.1
 2622     1   785     0  S       uwait   0xfffff80049582100  syz-executor.0
 2619     1   820     0  S       uwait   0xfffff80055dd3b00  syz-executor.2
 2618     1   786     0  S       uwait   0xfffff80055bef900  syz-executor.1
 2615     1   820     0  S       uwait   0xfffff80056357700  syz-executor.2
 2611     1   820     0  S       uwait   0xfffff8004970ad00  syz-executor.2
 2607     1   820     0  S       uwait   0xfffff80055bef300  syz-executor.2
 2602     1   785     0  S       uwait   0xfffff8004970ab00  syz-executor.0
 2600     1   820     0  S       uwait   0xfffff80056357900  syz-executor.2
 2596     1   820     0  S       uwait   0xfffff80055f4bb00  syz-executor.2
 2593     1   785     0  S       uwait   0xfffff80055befb00  syz-executor.0
 2592     1   820     0  S       uwait   0xfffff80056357b00  syz-executor.2
 2589     1   820     0  S       uwait   0xfffff80055bef500  syz-executor.2
 2585     1   820     0  S       uwait   0xfffff80056357f00  syz-executor.2
 2581     1   820     0  S       uwait   0xfffff80056758300  syz-executor.2
 2577     1   820     0  S       uwait   0xfffff80055bef700  syz-executor.2
 2572     1   820     0  S       uwait   0xfffff80056758900  syz-executor.2
 2566     1   820     0  S       uwait   0xfffff8005674ab00  syz-executor.2
 2565     1   785     0  S       uwait   0xfffff80056357d00  syz-executor.0
 2563     1   820     0  S       uwait   0xfffff80056758100  syz-executor.2
 2557     1   820     0  S       uwait   0xfffff80055d46f00  syz-executor.2
 2552     1   820     0  S       uwait   0xfffff8005674ad00  syz-executor.2
 2546     1   820     0  S       uwait   0xfffff80055f4b900  syz-executor.2
 2543     1   820     0  S       uwait   0xfffff8005674a900  syz-executor.2
 2539     1   820     0  S       uwait   0xfffff80056758500  syz-executor.2
 2537     1   785     0  S       uwait   0xfffff80056758b00  syz-executor.0
 2535     1   820     0  S       uwait   0xfffff80056758d00  syz-executor.2
 2532     1   820     0  S       uwait   0xfffff8002175af00  syz-executor.2
 2526     1   820     0  S       uwait   0xfffff80055d46700  syz-executor.2
 2525     1   785     0  S       uwait   0xfffff8001c425f00  syz-executor.0
 2522     1   820     0  S       uwait   0xfffff80055f4bf00  syz-executor.2
 2517     1   785     0  S       uwait   0xfffff80055d4ad00  syz-executor.0
 2516     1   820     0  S       uwait   0xfffff80055dd3300  syz-executor.2
 2514     1   820     0  S       uwait   0xfffff8002175a300  syz-executor.2
 2509     1   785     0  S       uwait   0xfffff80055dd3100  syz-executor.0
 2508     1   820     0  S       uwait   0xfffff80055dd3500  syz-executor.2
 2503     1   820     0  S       uwait   0xfffff8002175c100  syz-executor.2
 2498     1   785     0  S       uwait   0xfffff80000064900  syz-executor.0
 2496     1   820     0  S       uwait   0xfffff80055d46d00  syz-executor.2
 2492     1   820     0  S       uwait   0xfffff80055973d00  syz-executor.2
 2488     1   820     0  S       uwait   0xfffff80055d46900  syz-executor.2
 2484     1   820     0  S       uwait   0xfffff80055d4af00  syz-executor.2
 2481     1   785     0  S       uwait   0xfffff80055973100  syz-executor.0
 2480     1   820     0  S       umtxn   0xfffff80055d46b00  syz-executor.2
 2477     1   820     0  S       uwait   0xfffff80055d4ab00  syz-executor.2
 2472     1   820     0  S       uwait   0xfffff8001c464100  syz-executor.2
 2471     1   785     0  S       uwait   0xfffff8002175a100  syz-executor.0
 2467     1   820     0  S       uwait   0xfffff80055973f00  syz-executor.2
 2462     1   820     0  S       uwait   0xfffff80055d46300  syz-executor.2
 2457     1   820     0  S       uwait   0xfffff80055d46100  syz-executor.2
 2450     1   820     0  S       uwait   0xfffff80055973b00  syz-executor.2
 2445     1   820     0  S       uwait   0xfffff80055973900  syz-executor.2
 2441     1   820     0  S       uwait   0xfffff80055d46500  syz-executor.2
 2435     1   820     0  S       uwait   0xfffff80055973300  syz-executor.2
 2430     1   820     0  S       uwait   0xfffff8002175c300  syz-executor.2
 2425     1   820     0  S       uwait   0xfffff8001bc9c100  syz-executor.2
 2417     1   820     0  S       uwait   0xfffff8002175cd00  syz-executor.2
 2412     1   820     0  S       uwait   0xfffff80055973500  syz-executor.2
 2407     1   820     0  S       uwait   0xfffff8001bc8c300  syz-executor.2
 2402     1   820     0  S       uwait   0xfffff80000064500  syz-executor.2
 2394     1   820     0  S       uwait   0xfffff8001bc9cf00  syz-executor.2
 2387     1   820     0  S       uwait   0xfffff8001bc9cd00  syz-executor.2
 2385     1   820     0  S       uwait   0xfffff80055973700  syz-executor.2
 2379     1   820     0  S       uwait   0xfffff8001c43b700  syz-executor.2
 2375     1   820     0  S       uwait   0xfffff80000064b00  syz-executor.2
 2368     1   820     0  S       uwait   0xfffff8001bc8c100  syz-executor.2
 2363     1   820     0  S       uwait   0xfffff8002175c500  syz-executor.2
 2361     1   842     0  S       uwait   0xfffff8001c425b00  syz-executor.3
 2359     1   842     0  S       uwait   0xfffff8002175c700  syz-executor.3
 2355     1   820     0  S       uwait   0xfffff80000064100  syz-executor.2
 2352     1   842     0  S       uwait   0xfffff8002175cf00  syz-executor.3
 2350     1   820     0  S       uwait   0xfffff80000064700  syz-executor.2
 2344     1   842     0  S       uwait   0xfffff8001bc9c900  syz-executor.3
 2343     1   820     0  S       uwait   0xfffff8002175c900  syz-executor.2
 2332     1   820     0  S       uwait   0xfffff8002175cb00  syz-executor.2
 2328     1   820     0  S       uwait   0xfffff8001c464900  syz-executor.2
 2324     1   820     0  S       uwait   0xfffff8001c425d00  syz-executor.2
 2315     1   820     0  S       uwait   0xfffff8001bc9c500  syz-executor.2
 2311     1   820     0  S       uwait   0xfffff80000064300  syz-executor.2
 2306     1   820     0  S       uwait   0xfffff8001bc9c700  syz-executor.2
 2303     1   820     0  S       uwait   0xfffff8001c43b100  syz-executor.2
 2299     1   820     0  S       uwait   0xfffff8001bc9cb00  syz-executor.2
 2294     1   820     0  S       uwait   0xfffff8001bc9c300  syz-executor.2
 2287     1   820     0  S       uwait   0xfffff80059462700  syz-executor.2
 2283     1   820     0  S       uwait   0xfffff8001c464d00  syz-executor.2
 2277     1   820     0  S       uwait   0xfffff80059572700  syz-executor.2
 2262     1   820     0  S       uwait   0xfffff8001c464f00  syz-executor.2
 2253     1   820     0  S       uwait   0xfffff8001c43b900  syz-executor.2
 2248     1   820     0  S       uwait   0xfffff8001c464b00  syz-executor.2
 2241     1   820     0  S       uwait   0xfffff8001c43b300  syz-executor.2
 2237     1   820     0  S       uwait   0xfffff80003a55700  syz-executor.2
 2227     1   820     0  S       uwait   0xfffff80003a55f00  syz-executor.2
 2222     1   820     0  S       uwait   0xfffff8005938db00  syz-executor.2
 2220     1   820     0  S       uwait   0xfffff8001c43bd00  syz-executor.2
 2213     1   820     0  S       uwait   0xfffff80003a55b00  syz-executor.2
 2207     1   820     0  S       umtxn   0xfffff80059065900  syz-executor.2
 2203     1   820     0  S       uwait   0xfffff80003a55900  syz-executor.2
 2197     1   820     0  S       uwait   0xfffff800591c4900  syz-executor.2
 2194     1   820     0  S       uwait   0xfffff80059265f00  syz-executor.2
 2187     1   820     0  S       uwait   0xfffff8001c43bb00  syz-executor.2
 2183     1   820     0  S       uwait   0xfffff8001c43b500  syz-executor.2
 2175     1   820     0  S       uwait   0xfffff80059572f00  syz-executor.2
 2166     1   820     0  S       uwait   0xfffff80059462100  syz-executor.2
 2163     1   820     0  S       uwait   0xfffff80003a55d00  syz-executor.2
 2158     1   820     0  S       uwait   0xfffff80059572d00  syz-executor.2
 2153     1   820     0  S       uwait   0xfffff80059572500  syz-executor.2
 2149     1   820     0  S       uwait   0xfffff80059572900  syz-executor.2
 2146     1   820     0  S       uwait   0xfffff80059462300  syz-executor.2
 2143     1   820     0  S       uwait   0xfffff80045f27b00  syz-executor.2
 2138     1   820     0  S       uwait   0xfffff80059462900  syz-executor.2
 2131     1   820     0  S       uwait   0xfffff80059462500  syz-executor.2
 2128     1   820     0  S       uwait   0xfffff800590bcd00  syz-executor.2
 2123     1   820     0  S       uwait   0xfffff80059572b00  syz-executor.2
 2113     1   820     0  S       uwait   0xfffff8005938d500  syz-executor.2
 2111     1   820     0  S       uwait   0xfffff8005938d900  syz-executor.2
 2103     1   820     0  S       uwait   0xfffff8005938df00  syz-executor.2
 2100     1   820     0  S       uwait   0xfffff80059265b00  syz-executor.2
 2094     1   820     0  S       uwait   0xfffff8005938d700  syz-executor.2
 2089     1   820     0  S       uwait   0xfffff80059065b00  syz-executor.2
 2081     1   820     0  S       uwait   0xfffff80059265d00  syz-executor.2
 2075     1   820     0  S       uwait   0xfffff8005938dd00  syz-executor.2
 2069     1   820     0  S       uwait   0xfffff8003cfdcd00  syz-executor.2
 2065     1   820     0  S       uwait   0xfffff80059167500  syz-executor.2
 2059     1   820     0  S       uwait   0xfffff800590bcb00  syz-executor.2
 2051     1   820     0  S       uwait   0xfffff8005938d300  syz-executor.2
 2043     1   820     0  S       uwait   0xfffff80059167700  syz-executor.2
 2037     1   820     0  S       uwait   0xfffff8003cfdc300  syz-executor.2
 2029     1   820     0  S       uwait   0xfffff8005938d100  syz-executor.2
 2023     1   820     0  S       uwait   0xfffff800590bc100  syz-executor.2
 2016     1   820     0  S       uwait   0xfffff800591c4f00  syz-executor.2
 2009     1   820     0  S       uwait   0xfffff800591c4700  syz-executor.2
 2006     1   820     0  S       uwait   0xfffff800590bc900  syz-executor.2
 2000     1   820     0  S       uwait   0xfffff800591c4500  syz-executor.2
 1995     1   820     0  S       uwait   0xfffff800591c4300  syz-executor.2
 1991     1   820     0  S       uwait   0xfffff80059167300  syz-executor.2
 1983     1   820     0  S       uwait   0xfffff800590bc700  syz-executor.2
 1975     1   820     0  S       uwait   0xfffff800590bc300  syz-executor.2
 1969     1   820     0  S       uwait   0xfffff80059167100  syz-executor.2
 1963     1   785     0  S       uwait   0xfffff800591c4d00  syz-executor.0
 1959     1   820     0  S       uwait   0xfffff800591c4b00  syz-executor.2
 1956     1   785     0  S       uwait   0xfffff80045f1dd00  syz-executor.0
 1950     1   820     0  S       uwait   0xfffff800590bc500  syz-executor.2
 1948     1   785     0  S       uwait   0xfffff80059065d00  syz-executor.0
 1944     1   820     0  S       uwait   0xfffff80045ee3300  syz-executor.2
 1942     1   785     0  S       uwait   0xfffff8003ca65500  syz-executor.0
 1937     1   820     0  S       uwait   0xfffff80045f27100  syz-executor.2
 1928     1   820     0  S       uwait   0xfffff80045f1d900  syz-executor.2
 1923     1   820     0  S       uwait   0xfffff80045f1db00  syz-executor.2
 1916     1   820     0  S       uwait   0xfffff80045f27500  syz-executor.2
 1907     1   820     0  S       uwait   0xfffff8004506bf00  syz-executor.2
 1898     1   820     0  S       uwait   0xfffff8003ca65300  syz-executor.2
 1887     1   820     0  S       uwait   0xfffff80045f27900  syz-executor.2
 1882     1   820     0  S       uwait   0xfffff80059065f00  syz-executor.2
 1875     1   820     0  S       uwait   0xfffff80045f27700  syz-executor.2
 1867     1   820     0  S       uwait   0xfffff80045f27d00  syz-executor.2
 1859     1   820     0  S       uwait   0xfffff80045f27300  syz-executor.2
 1854     1   820     0  S       uwait   0xfffff8003cf8e100  syz-executor.2
 1848     1   820     0  S       uwait   0xfffff80045ee3f00  syz-executor.2
 1843     1   820     0  S       uwait   0xfffff80045f1df00  syz-executor.2
 1836     1   820     0  S       uwait   0xfffff8003ca65700  syz-executor.2
 1825     1   820     0  S       uwait   0xfffff8003cecbd00  syz-executor.2
 1819     1   820     0  S       uwait   0xfffff8003c61db00  syz-executor.2
 1810     1   820     0  S       uwait   0xfffff80045ee3b00  syz-executor.2
 1804     1   820     0  S       umtxn   0xfffff80015e10b00  syz-executor.2
 1796     1   820     0  S       uwait   0xfffff80045ee3d00  syz-executor.2
 1791     1   820     0  S       uwait   0xfffff8003cecb100  syz-executor.2
 1781     1   820     0  S       uwait   0xfffff80045ee3900  syz-executor.2
 1776     1   820     0  S       uwait   0xfffff8003ccb8b00  syz-executor.2
 1767     1   820     0  S       uwait   0xfffff80045ee3700  syz-executor.2
 1765     1   820     0  S       uwait   0xfffff80045ee3500  syz-executor.2
 1757     1   820     0  S       uwait   0xfffff8003ca65100  syz-executor.2
 1748     1   820     0  S       uwait   0xfffff8003cfdc700  syz-executor.2
 1742     1   820     0  S       uwait   0xfffff8003cecb300  syz-executor.2
 1739     1   820     0  S       uwait   0xfffff8003cecb700  syz-executor.2
 1737     1   820     0  S       uwait   0xfffff8003c61dd00  syz-executor.2
 1734     1   820     0  S       uwait   0xfffff8003ccb8700  syz-executor.2
 1732     1   820     0  S       uwait   0xfffff8003cfdcb00  syz-executor.2
 1725     1   820     0  S       uwait   0xfffff8003cecb900  syz-executor.2
 1717     1   820     0  S       uwait   0xfffff8003cf8e700  syz-executor.2
 1714     1   820     0  S       uwait   0xfffff8003cf8ed00  syz-executor.2
 1708     1   820     0  S       uwait   0xfffff8003cecbf00  syz-executor.2
 1698     1   820     0  S       uwait   0xfffff80015e70f00  syz-executor.2
 1692     1   820     0  S       uwait   0xfffff8003cfdc100  syz-executor.2
 1681     1   820     0  S       uwait   0xfffff8003cecb500  syz-executor.2
 1677     1   820     0  S       umtxn   0xfffff8003cf8eb00  syz-executor.2
 1675     1   820     0  S       uwait   0xfffff8003cf8e300  syz-executor.2
 1673     1   820     0  S       uwait   0xfffff8003c61d500  syz-executor.2
 1671     1   820     0  S       uwait   0xfffff8003c61d700  syz-executor.2
 1668     1   820     0  S       uwait   0xfffff8003c607700  syz-executor.2
 1665     1   820     0  S       uwait   0xfffff8003ccb8900  syz-executor.2
 1661     1   820     0  S       uwait   0xfffff8003c61d900  syz-executor.2
 1658     1   820     0  S       uwait   0xfffff8003cecbb00  syz-executor.2
 1656     1   820     0  S       uwait   0xfffff80015e10700  syz-executor.2
 1654     1   820     0  S       uwait   0xfffff8003ca6a700  syz-executor.2
 1652     1   820     0  S       uwait   0xfffff800153d0700  syz-executor.2
 1650     1   820     0  S       uwait   0xfffff8003ccb8500  syz-executor.2
 1647     1   820     0  S       uwait   0xfffff8003ccb8100  syz-executor.2
 1645     1   820     0  S       uwait   0xfffff8003c436100  syz-executor.2
 1643     1   820     0  S       uwait   0xfffff8003c61d300  syz-executor.2
 1639     1   820     0  S       uwait   0xfffff8003cf8e500  syz-executor.2
 1631     1   820     0  S       uwait   0xfffff8003cf8e900  syz-executor.2
 1598     1   820     0  S       uwait   0xfffff8003ca6a300  syz-executor.2
 1587     1   820     0  S       uwait   0xfffff8003c607b00  syz-executor.2
 1575     1   820     0  S       uwait   0xfffff8003ca6a500  syz-executor.2
 1563     1   820     0  S       uwait   0xfffff8003c420f00  syz-executor.2
 1557     1  1557     0  Ss      select  0xfffff800455c6140  dhclient
 1554     1  1554     0  Ss      select  0xfffff8003c24b2c0  dhclient
 1552     1   820     0  S       uwait   0xfffff8003ccb8300  syz-executor.2
 1510     1   820     0  S       uwait   0xfffff8003cfdc900  syz-executor.2
 1497     1   820     0  S       uwait   0xfffff8003c436d00  syz-executor.2
 1478     1   842     0  S       uwait   0xfffff8003c607d00  syz-executor.3
 1471     1   842     0  S       uwait   0xfffff8003cf8ef00  syz-executor.3
  886     0     0     0  DL      aiordy  0xfffff8003cf5ba70  [aiod4]
  885     0     0     0  DL      aiordy  0xfffff8003c492a70  [aiod3]
  884     0     0     0  DL      aiordy  0xfffff8003cbcd538  [aiod2]
  883     0     0     0  DL      aiordy  0xfffff8003cf5b538  [aiod1]
  842   780   842     0  Ss      nanslp  0xffffffff8273d0a1  syz-executor.3
  820   780   820     0  Ss      nanslp  0xffffffff8273d0a1  syz-executor.2
  786   780   786     0  Ss      nanslp  0xffffffff8273d0a1  syz-executor.1
  785   780   785     0  Rs                                  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100110                   S       uwait   0xfffff8003c420b00  syz-fuzzer
100116                   S       uwait   0xfffff8003c436700  syz-fuzzer
100117                   S       uwait   0xfffff8003c420300  syz-fuzzer
100118                   S       uwait   0xfffff8003c420500  syz-fuzzer
100119                   S       uwait   0xfffff800157c9100  syz-fuzzer
100120                   S       uwait   0xfffff800157c9300  syz-fuzzer
100121                   S       uwait   0xfffff8003c607f00  syz-fuzzer
100123                   S       kqread  0xfffff8003c61df00  syz-fuzzer
100132                   S       uwait   0xfffff8003c436900  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffff8003c5505e8  csh
  776   694   776     0  Ss      select  0xfffff8003c6125c0  sshd
  760     1   760     0  Ss+     ttyin   0xfffff800154a5cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffff80015b2a4b0  getty
  758     1   758     0  Ss+     ttyin   0xfffff80015b2acb0  getty
  757     1   757     0  Ss+     ttyin   0xfffff80015b2e4b0  getty
  756     1   756     0  Ss+     ttyin   0xfffff80015b2ecb0  getty
  755     1   755     0  Ss+     ttyin   0xfffff80015b314b0  getty
  754     1   754     0  Ss+     ttyin   0xfffff80015b31cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff80015ab94b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff80015ab9cb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8273d0a1  cron
  694     1   694     0  Ss      select  0xfffff80015de9ec0  sshd
  507     1   507     0  Ss      select  0xfffff80015e095c0  syslogd
  436     1   436     0  Ss      select  0xfffff80015eb35c0  devd
  435     1   435    65  Ss      select  0xfffff8003c461ec0  dhclient
  350     1   350     0  Ss      select  0xfffff80015dca5c0  dhclient
  347     1   347     0  Ss      select  0xfffff80015eb38c0  dhclient
   23     0     0     0  DL      vlruwt  0xfffff80015ccd538  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff8282c450  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100081                   D       qsleep  0xffffffff8282b520  [bufdaemon]
100088                   D       -       0xffffffff8220aec0  [bufspacedaemon-0]
100098                   D       sdflush 0xfffff80004ddc4e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff82853388  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100079                   D       psleep  0xffffffff828477f8  [dom0]
100086                   D       launds  0xffffffff82847804  [laundry: dom0]
100087                   D       umarcl  0xffffffff815c5960  [uma]
   18     0     0     0  DL      -       0xffffffff82571458  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff82e338b8  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff830a0410  [pf purge]
   15     0     0     0  DL      -       0xffffffff82828bdc  [soaiod4]
    9     0     0     0  DL      -       0xffffffff82828bdc  [soaiod3]
    8     0     0     0  DL      -       0xffffffff82828bdc  [soaiod2]
    7     0     0     0  DL      -       0xffffffff82828bdc  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff82448b40  [doneq0]
100045                   D       -       0xffffffff82448ac0  [async]
100078                   D       -       0xffffffff82448990  [scanner]
   14     0     0     0  DL      seqstat 0xfffff80004d8a488  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffff80004d53d80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff80004d53d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff82844ce0  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff8271c8e0  [g_event]
100036                   D       -       0xffffffff8271c8e8  [g_up]
100037                   D       -       0xffffffff8271c8f0  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100028                   D       -       0xfffff80004c69100  [thr_0]
100029                   D       -       0xfffff80004c69180  [thr_1]
   12     0     0     0  WL      (threaded)                  [intr]
100011                   I                                   [swi5: fast taskq]
100014                   I                                   [swi6: task queue]
100016                   I                                   [swi6: Giant taskq]
100030                   I                                   [swi3: vm]
100031                   I                                   [swi4: clock (0)]
100032                   I                                   [swi4: clock (1)]
100033                   I                                   [swi1: netisr 0]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq10: virtio_pci2]
100061                   I                                   [irq1: atkbd0]
100062                   I                                   [irq12: psm0]
100063                   I                                   [swi0: uart uart++]
100071                   I                                   [swi1: pf send]
100084                   I                                   [swi1: hpts]
100085                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80004bda538  [init]
   10     0     0     0  DL      audit_w 0xffffffff828451f0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8271ce70  [swapper]
100005                   D       -       0xfffff8000443b500  [if_io_tqg_0]
100006                   D       -       0xfffff8000443b100  [if_io_tqg_1]
100007                   D       -       0xfffff80004c78d00  [if_config_tqg_0]
100008                   D       -       0xfffff80004c78900  [softirq_0]
100009                   D       -       0xfffff80004c78500  [softirq_1]
100010                   D       -       0xfffff80004c78100  [aiod_kick taskq]
100012                   D       -       0xfffff80004c75900  [kqueue_ctx taskq]
100013                   D       -       0xfffff80004c75500  [pci_hp taskq]
100015                   D       -       0xfffff80004c6ed00  [inm_free taskq]
100017                   D       -       0xfffff80004c6e500  [linuxkpi_irq_wq]
100018                   D       -       0xfffff80004c6e100  [thread taskq]
100019                   D       -       0xfffff80004c69d00  [in6m_free taskq]
100020                   D       -       0xfffff80004c69900  [linuxkpi_short_wq_0]
100021                   D       -       0xfffff80004c69900  [linuxkpi_short_wq_1]
100022                   D       -       0xfffff80004c69900  [linuxkpi_short_wq_2]
100023                   D       -       0xfffff80004c69900  [linuxkpi_short_wq_3]
100024                   D       -       0xfffff80004c69500  [linuxkpi_long_wq_0]
100025                   D       -       0xfffff80004c69500  [linuxkpi_long_wq_1]
100026                   D       -       0xfffff80004c69500  [linuxkpi_long_wq_2]
100027                   D       -       0xfffff80004c69500  [linuxkpi_long_wq_3]
100034                   D       -       0xfffff80004cd3d00  [firmware taskq]
100038                   D       -       0xfffff80004cd3900  [crypto_0]
100039                   D       -       0xfffff80004cd3900  [crypto_1]
100055                   D       -       0xfffff800153ebd00  [vtnet0 rxq 0]
100056                   D       -       0xfffff800153eb900  [vtnet0 txq 0]
100057                   D       -       0xfffff800153eb500  [vtnet0 rxq 1]
100058                   D       -       0xfffff800153eb100  [vtnet0 txq 1]
100060                   D       vtbslp  0xfffff80015463700  [virtio_balloon]
100064                   D       -       0xfffff80015468900  [mca taskq]
100069                   D       -       0xffffffff81e218b1  [deadlkres]
100074                   D       -       0xfffff80015abe100  [acpi_task_0]
100075                   D       -       0xfffff80015abe100  [acpi_task_1]
100076                   D       -       0xfffff80015abe100  [acpi_task_2]
100077                   D       -       0xfffff80004cd3500  [CAM taskq]
db> show all locks
db> show malloc
              Type        InUse        MemUse     Requests
          filedesc         1514        24492K        78007
         sysctloid        34288        12858K        34355
           pf_hash            5        11560K            5
           subproc         1647         7352K        40863
            devbuf         4216         6982K         4244
           pf_rule         1312         5140K         3787
               pcb         1273         5133K        63163
          tcp_hpts            5         3219K            5
              kobj          326         2608K          486
             vtbuf           24         2064K           46
         sctp_atcl         2041         2041K        36470
         sctp_stro          658         1316K         6058
           kdtrace         1724         1215K        85115
            newblk            9         1036K        38888
          vfscache            3         1035K            3
         sctp_atky         2701         1013K        41612
              umtx         1870          819K         1870
         sctp_athm         2041          766K        36758
            acpica         1674          649K        54806
         sctp_stri          610          610K         3456
          inodedep           53          572K        38484
            linker          368          539K          475
           callout            2          528K            2
         ufs_quota            1          520K            1
          vfs_hash            1          520K            1
          sctp_map         1316          494K        12116
              intr            4          480K            4
               bus          986          377K         3469
               BPF           47          338K           96
            kqueue          817          315K        40092
           pwddesc          815          306K        40032
       inpcbpolicy          724          272K        19962
               osd          701          263K        17288
            DEVFS1          107          214K          124
            module          511          192K          511
         vnet_data            1          176K            1
           tidhash            3          164K            3
              vmem            3          144K            9
           pagedep            9          140K        38271
        tfo_ccache            1          136K            1
               sem            4          120K            4
               UMA          270          102K          270
           pf_osfp          246           93K          246
     audit_evclass          236           89K          294
          mtx_pool            2           80K            2
              temp           35           77K         3636
          syncache            1           76K            1
          routetbl          138           73K          542
               msg            4           68K            4
            ifaddr           71           67K           73
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            DEVFS3          126           63K          136
       ether_multi          157           59K          167
        gtaskqueue           18           57K           18
         sctp_timw          108           54K          108
        DEVFS_RULE           56           54K           56
              kenv           95           52K           95
      eventhandler          133           50K          133
            DEVFSP          118           45K        15785
           ithread           99           43K           99
              rman           84           42K          425
            KTRACE          100           38K          100
           lltable           43           37K          178
         taskqueue           60           36K           60
              proc            3           34K            3
         ufs_mount            5           34K            6
            bus-sc           33           34K         1684
           devstat            4           33K            4
         hostcache            1           32K            1
               tty           16           32K           16
               shm            1           32K           12
         in6_multi           71           31K           71
              cred           29           29K          331
              GEOM           60           29K          489
            kbdmux            6           28K            6
             ifnet            7           25K            7
            plimit           24           24K          502
          kcovinfo           64           24K           68
            dirrem           44           22K        38368
         CAM queue            5           21K         1528
             selfd           55           21K       533159
         pfs_nodes           20           20K           20
         proc-args           52           20K          731
           session           38           19K          116
              ksem            5           18K         1408
              UART           12           18K           12
          freefile           44           17K        37730
         bmsafemap            2           17K        38481
               rpc            2           16K            2
             shmfd            1           16K          154
       pfs_vncache            1           16K            1
             xform           39           15K        17045
       ufs_dirhash           24           14K           24
            sglist            5           13K            5
             lockf           33           13K          131
          pf_ifnet           17           12K         1093
               MCA           32           12K           32
           CAM DEV            3           12K          510
                vt           11           11K           11
           acpisem           28           11K           28
           CAM XPT           22           11K          543
            Unitno           27           11K          889
           uidinfo            3            9K           19
           memdesc            1            8K            1
         ipsec-saq            2            8K            2
             evdev            4            8K            4
           acpidev           20            8K           20
             hhook           15            8K           17
            select           19            8K          129
             mount           16            7K          134
       fpukern_ctx            3            6K            3
          terminal           11            6K           11
          sctp_ifa           14            6K           15
            ip6ndp           12            6K           15
       ipsecpolicy            2            5K            2
 encap_export_host           12            5K           12
             clone            9            5K            9
        local_apic            1            4K            1
           io_apic            1            4K            1
            sahead            1            4K            1
          secasvar            1            4K            1
             nhops            6            4K            8
          pci_link           10            4K           10
               msi            9            4K            9
             DEVFS            9            4K           10
               tun            7            4K            7
             ipsec            3            3K            3
             mkdir            8            3K        76492
          in_multi            6            3K            8
        cubic data            7            3K         3543
          nexusdev            7            3K            7
            feeder            7            3K            7
          procdesc            5            3K           18
          freework            5            3K        37622
          sctp_ifn            6            3K           15
               mld            6            3K            6
              igmp            6            3K            6
         toponodes            6            3K            6
            prison            6            3K            6
            isadev            6            3K            6
           softdep            1            2K            1
          freeblks            4            2K        37621
       vnodemarker            2            2K          196
      NFSD session            1            2K            1
       lkpikmalloc            5            2K            6
        CAM periph            4            2K          271
          filecaps            5            2K          139
            crypto            4            2K          679
         newdirblk            4            2K        38246
            diradd            4            2K        38409
              pfil            4            2K            4
          CAM path            4            2K         1034
            soname            4            2K        39294
           tcpfunc            3            2K            3
        loginclass            3            2K           14
    chacha20random            1            1K            1
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8322     956     1529797       0     254   38002688        0
      malloc-32768  32768     759       5       39006       0       1   25034752        0
    ertt_txseginfo     40  355857    9056     1254413       0     254   14596520        0
        malloc-384    384   36821      29       56176       0      30   14150400        0
           tcp_log    416   11470    9212      291749       0     254    8603712        0
       malloc-8192   8192     817       5       40032       0       1    6733824        0
       malloc-4096   4096    1289       2        3726       0       2    5287936        0
        RADIX NODE    144   32374     355      877399       0      65    4712976        0
       malloc-1024   1024    4178       6        4223       0      16    4284416        0
       malloc-8192   8192     470      19       25794       0       1    4005888        0
       malloc-1024   1024     131    3349       41237       0      16    3563520        0
         MAP ENTRY     96   36079     335     2144596       0     126    3495744        0
       tcp_bbr_map    128   13136    9029       94154       0     126    2837120        0
        malloc-384    384    7266      64      671075       0      30    2814720        0
       malloc-1024   1024    2656      40       39973       0      16    2760704        0
         VM OBJECT    264   10359      81      560444       0      30    2756160        0
       malloc-8192   8192     328       3        1099       0       1    2711552        0
              pbuf   2624       0     973           0       0       2    2553152        0
              mbuf    256    9202     578    11637576       0     254    2503680        0
       malloc-1024   1024     136    2284       31656       0      16    2478080        0
       UMA Slabs 0    112   18827      34       18827       0     126    2112432        0
          BUF TRIE    144     199   13269        2070       0      62    1939392        0
        malloc-512    512     182    3346       39011       0      30    1806336        0
       malloc-1024   1024    1691      33       71200       0      16    1765376        0
           VMSPACE   2544     682      11       39525       0       4    1762992        0
            THREAD   1808     908      27       45084       0       8    1690480        0
        malloc-384    384    1379    2891      163163       0      30    1639680        0
         sctp_asoc   2288     658      12        6058       0     254    1532960        0
         FFS inode   1160    1155      28       38886       0       8    1372280        0
       malloc-2048   2048     660      10        7373       0       8    1372160        0
            socket    944     866     446       47863       0     254    1238528        0
      mbuf_cluster   2048     600       2         600       0     254    1232896        0
             tcpcb   1080     697     430       17276       0     254    1217160        0
              PROC   1336     814      17       40029       0       8    1110216        0
           sctp_ep   1280     773      25       25788       0     254    1021440        0
         filedesc0   1072     815      18       40032       0       8     892976        0
       malloc-1024   1024     844       4         850       0      16     868352        0
        malloc-384    384    1818      32       59118       0      30     710400        0
        malloc-384    384    1326     434       21529       0      30     675840        0
        malloc-384    384    1725      35       54041       0      30     675840        0
        malloc-384    384    1150     470      166996       0      30     622080        0
         tcp_inpcb    488     697     527       17276       0     254     597312        0
             VNODE    448    1194      75       38927       0      30     568512        0
       tcp_bbr_pcb    832     628      47        8308       0      16     561600        0
        malloc-512    512     953      71       39383       0      30     524288        0
      malloc-16384  16384      26       5          34       0       1     507904        0
        sctp_raddr    736     658      13        6069       0     254     493856        0
         vmem btag     56    6966      78        6966       0     254     394464        0
      malloc-65536  65536       6       0           6       0       1     393216        0
            lkpimm    160       1    2324           1       0      62     372000        0
          lkpicurr    160       2    2323           2       0      62     372000        0
        256 Bucket   2048     162      18       29144       0       8     368640        0
       malloc-4096   4096       7      79        5599       0       2     352256        0
        malloc-512    512      31     585       40884       0      30     315392        0
       FFS2 dinode    256    1155      30       38885       0      62     303360        0
       malloc-2048   2048     126       2         149       0       8     262144        0
      tcp_rack_pcb    832       1     278        3668       0      16     232128        0
            DEVCTL   1024       0     220         154       0       0     225280        0
      malloc-16384  16384      11       2         247       0       1     212992        0
       malloc-8192   8192      23       2          81       0       1     204800        0
      malloc-65536  65536       3       0           3       0       1     196608        0
         UMA Zones    768     242       2         242       0      16     187392        0
        malloc-384    384     339     121       60167       0      30     176640        0
        128 Bucket   1024     118      37        8426       0      16     158720        0
       mbuf_packet    256      45     555       55360       0     254     153600        0
             g_bio    408       0     360       15891       0      30     146880        0
       S VFS Cache    104    1049     355       40016       0     126     146016        0
        sctp_chunk    152     891      45        3703       0     254     142272        0
        malloc-512    512     200      64       79239       0      30     135168        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-65536  65536       0       2         176       0       1     131072        0
      malloc-16384  16384       4       4          15       0       1     131072        0
         TURNSTILE    136     936       9         936       0      62     128520        0
            pcpu-8      8   15080     792       51556       0     254     126976        0
         32 Bucket    256     344     136       33169       0      62     122880        0
          ksiginfo    112     816     228        7480       0     126     116928        0
      malloc-16384  16384       2       5          44       0       1     114688        0
             Files     80    1124     276      142060       0     126     112000        0
      malloc-32768  32768       1       2         121       0       1      98304        0
        sctp_laddr     48    1846     170        9490       0     254      96768        0
        malloc-512    512     126      50       39962       0      30      90112        0
          UMA Kegs    384     227       6         227       0      30      89472        0
              ertt     72     697     479       17276       0     126      84672        0
        SLEEPQUEUE     88     936      24         936       0     126      84480        0
            clpbuf   2624       0      32          23       0      16      83968        0
       malloc-4096   4096      12       8         857       0       2      81920        0
         16 Bucket    144     425     135        8724       0      62      80640        0
      tcp_rack_map    112       3     645        6340       0     126      72576        0
        malloc-512    512     122      14         433       0      30      69632        0
      malloc-65536  65536       0       1           1       0       1      65536        0
      malloc-32768  32768       1       1          16       0       1      65536        0
       malloc-2048   2048      10      20         522       0       8      61440        0
       malloc-8192   8192       3       4          20       0       1      57344        0
       malloc-8192   8192       2       5       44192       0       1      57344        0
         64 Bucket    512      45      59       22825       0      30      53248        0
              pipe    744      28      42        5306       0      16      52080        0
      malloc-16384  16384       3       0           3       0       1      49152        0
      malloc-16384  16384       2       1           7       0       1      49152        0
      malloc-16384  16384       3       0           3       0       1      49152        0
       malloc-2048   2048      16       6          56       0       8      45056        0
        malloc-512    512      30      58        2509       0      30      45056        0
sctp_stream_msg_out    112     352      44        1160       0     254      44352        0
           DIRHASH   1024      34       6          34       0      16      40960        0
       malloc-4096   4096       8       2          20       0       2      40960        0
               PWD     32     655     605       38344       0     254      40320        0
             NAMEI   1024       0      36      201414       0      16      36864        0
       malloc-2048   2048       2      16         278       0       8      36864        0
        malloc-512    512      34      38        2099       0      30      36864        0
              PGRP     88     389      25         879       0     126      36432        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
           pcpu-64     64     490      22         490       0     254      32768        0
             KNOTE    160      28     147      827997       0      62      28000        0
       malloc-8192   8192       0       3          13       0       1      24576        0
       malloc-8192   8192       1       2         110       0       1      24576        0
       malloc-4096   4096       1       5          10       0       2      24576        0
            ttyinq    160     135      15         300       0      62      24000        0
          8 Bucket     80      43     257        7696       0     126      24000        0
             unpcb    256      22      68        2048       0     254      23040        0
           ttyoutq    256      72      18         160       0      62      23040        0
       malloc-4096   4096       3       2         336       0       2      20480        0
          2 Bucket     32     127     503       12228       0     254      20160        0
             ripcb    488      11      29         507       0     254      19520        0
     udplite_inpcb    488       4      36        1679       0     254      19520        0
       Mountpoints   2752       2       5           2       0       4      19264        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-4096   4096       2       2        6515       0       2      16384        0
      vtnet_tx_hdr     24       0     668     1760782       0     254      16032        0
         udp_inpcb    488      12      20         500       0     254      15616        0
       malloc-2048   2048       3       3         163       0       8      12288        0
       malloc-2048   2048       2       4           6       0       8      12288        0
           rtentry    176      31      38          35       0      62      12144        0
          4 Bucket     48       7     245         901       0     254      12096        0
              kenv    258      15      30        1042       0      30      11610        0
     routing nhops    256      27      18          35       0      62      11520        0
            cpuset    104       7      86        2626       0     126       9672        0
       malloc-2048   2048       4       0           4       0       8       8192        0
       malloc-1024   1024       1       7          23       0      16       8192        0
       malloc-1024   1024       0       8           6       0      16       8192        0
           pf tags    104      29      49         655       0     126       8112        0
          rl_entry     40     110      92         110       0     254       8080        0
             udpcb     32      16     236        2179       0     254       8064        0
      tcp_log_node    120       0      66           6       0     126       7920        0
       UMA Slabs 1    176      30      15          30       0      62       7920        0
        sctp_readq    152       0      52         289       0     254       7904        0
               AIO    208       5      33         110       0      62       7904        0
             AIOCB    552       1      13         196       0      16       7728        0
            AIOLIO    272       0      28          20       0      30       7616        0
     FPU_save_area    832       1       8           1       0      16       7488        0
         domainset     40       0     126        2198       0     254       5040        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       1       0           1       0       2       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
    tcp_log_bucket    176       0      23           3       0      62       4048        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
              AIOP     32       4     122           4       0     254       4032        0
            itimer    352       0      11           2       0      30       3872        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      15      24          16       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        0
               tfo      4       0     493           2       0     254       1972        0
        SMR SHARED     24       3      60           3       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
            da_ccb    544       0       0           0       0      16          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    304       0       0           0       0       0          0        0
          pf mtags     48       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
           NCLNODE    584       0       0           0       0      16          0        0
        TMPFS node    224       0       0           0       0      62          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    128       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0