en(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
dup2(r5, r6)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f00000002c0)=0x1f, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:03 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x0)

05:23:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x0)

05:23:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
dup2(r5, r6)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f00000002c0)=0x1f, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x0)

05:23:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
dup2(r5, r6)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f00000002c0)=0x1f, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
dup2(r5, r6)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f00000002c0)=0x1f, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
dup2(r5, r6)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f00000002c0)=0x1f, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
dup2(r5, r6)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f00000002c0)=0x1f, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
dup2(r5, r6)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:05 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:05 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:05 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:05 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:06 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:06 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=<r2=>r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000300)={r2, 0xc9, "6f953d8f7ce6191e83ce3781d5f6506743ed77f17e336c24c5bd108e6f1c5d169a1961851f0b71d455d9f7b3faf1173833e1d543286fc63cbe77926ed78e54883824258745ecac155009c872b2efa6a310c6ee7e57615bfd8e98e0c2a81004ef8d1f12bcf70c428dc0baa52f8a7b07424fed79057cbfa4e6e54947328f3cffecac7b73bec2e75f396a0de8669a69c8820ce480c35bab10afdc6c045fd5b62df0fa49f1eac5e454e3a16f381ada37dfc9e034f5e303a19e8986c47f511cf1a95c698c6e2a4d7373ebcf"}, &(0x7f0000000280)=0xd1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:06 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:06 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:06 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:07 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:07 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:07 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, <r1=>0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="090000faff060008000500dcd3056327d3e64341d00b"], &(0x7f0000000240)=0x18)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:07 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x31c, @rand_addr="e599694c7ff967c72e644ec5b398ccc0", 0x101}}, 0x0, 0x0, 0x0, 0x16, 0x80000000, 0x5, 0x2}, &(0x7f0000000140)=0x98)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:08 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:08 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:08 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c00"/26], 0x1c}, 0x0)

05:23:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:08 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0)

05:23:08 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0)

05:23:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:09 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:09 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0x1c}, 0x0)

05:23:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:09 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:09 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:09 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:10 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:10 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:10 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:10 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000008491080000000c0000"], 0x1c}, 0x0)

05:23:10 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:10 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:10 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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:10 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:10 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:10 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:10 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:10 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:10 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000849108"], 0x1c}, 0x0)

05:23:10 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1c"], 0x1c}, 0x0)

05:23:11 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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:11 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:11 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:11 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:12 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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:12 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)
socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)

05:23:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="9ff40a1345334303f768e092b61eeca81c222c391c27db78ece53e606f77caf38e68f601e54a910209e237ce4e552eb620bb28c2b6d156813fe3160e4b91b930f9feb24fc4de84054e2b8d6b319d00d0387a514c81", 0x55}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x4200, 0x8, 0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x8000}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x4, 0x200, 0x9, 0x8, 0xd57b, 0x0, 0x4000000}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0xe659}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0xd, 0x8001, 0x6030, 0x36c, 0x45, 0xfffffff7, 0x101, 0x7}}, @init={0x14, 0x84, 0x1, {0x7ff, 0x3, 0xfff9, 0x1a6b}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}], 0x108}, 0xc)
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r3, r2)

05:23:12 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="9ff40a1345334303f768e092b61eeca81c222c391c27db78ece53e606f77caf38e68f601e54a910209e237ce4e552eb620bb28c2b6d156813fe3160e4b91b930f9feb24fc4de84054e2b8d6b319d00d0387a514c81", 0x55}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x4200, 0x8, 0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x8000}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x4, 0x200, 0x9, 0x8, 0xd57b, 0x0, 0x4000000}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x0, 0xe659}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0xd, 0x8001, 0x6030, 0x36c, 0x45, 0xfffffff7, 0x101, 0x7}}, @init={0x14, 0x84, 0x1, {0x7ff, 0x3, 0xfff9, 0x1a6b}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}], 0x108}, 0xc)
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup2(r2, r1)

05:23:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:13 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
listen(r0, 0x5)
flock(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)

05:23:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:13 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:13 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:13 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:14 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:14 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:14 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0xa3, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929bb3108ec52020b6b4810e4a10f762c3face3aaaabf7c7c5f82b466472c425248494521ff39b1dbbabbc598707ebdef24e9730be29f275497d6d50cd8662245b2fb868192091e452b6c3ea7d5c40a31d2f9"}, 0xab)

05:23:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:15 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:15 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

05:23:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:15 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

05:23:15 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:15 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:15 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

05:23:15 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:16 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:16 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0x52, "9e02788c59fcec077202843e52652987b5d2b489cc21b5b55a6937d57175bef3b6976e31f5df01c9b48379a7225c816f1db1eb788334176458e89131127b56b45d24996f1dbe427ed0dbaac9612fec462929"}, 0x5a)

05:23:16 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x0, 0x1, "9e"}, 0x9)

05:23:16 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)
connect$inet6(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x5}, 0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:16 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:16 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)
connect$inet6(r1, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x7ff}, 0x8)

05:23:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

05:23:16 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
r2 = accept4(r1, &(0x7f0000000040)=@un=@file={0xb, 0x0, ""/9}, &(0x7f0000000080)=0xb, 0x30000000)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x24, &(0x7f00000000c0)=""/9, &(0x7f0000000140)=0x9)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0xd7c, @rand_addr="66a7e0d9deac86cf801f3395073c589e", 0x2}}, 0x0, 0x6, 0x1}, 0x90)

05:23:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000580)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x4, 0x80, 0x0, 0x6, 0x80, 0x1}, 0x98)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x11, 0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvfrom$unix(r5, &(0x7f0000000300)=""/227, 0xe3, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/261], 0xa)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10)

05:23:17 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:18 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:18 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:18 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:18 executing program 3:
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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:18 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:18 executing program 3:
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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:18 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, 0x0, 0x0)

05:23:18 executing program 3:
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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:19 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, 0x0, 0x0)

05:23:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:19 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, 0x0, 0x0)

05:23:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:20 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:20 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:21 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:21 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:21 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:22 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:22 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:22 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:23 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:23 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:23 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:23 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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:23 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00002ca705df386a5f0d00782f259c4fe2e91e4a89093500000a000000000000000000", @ANYRES32=0x0], 0x1c}, 0x0)

05:23:23 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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:23 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000480)=0x8e5, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:23 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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:23 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:23:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:24 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:24 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:24 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:24 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:24 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:24 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x0)

05:23:24 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x0)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:24 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:24 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:25 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:25 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:25 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x0)

05:23:25 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:25 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:25 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:25 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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:25 executing program 3:
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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:26 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:26 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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:26 executing program 3:
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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:26 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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:26 executing program 3:
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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:26 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:26 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:27 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:27 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:27 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:27 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:28 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:28 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:28 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:28 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:29 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}, {&(0x7f0000000700)="937515e79e1f11f5bf7daee8f291b9cca46d27fdace9d779df809e9068c5d9d4192ee90e100c36aa60bd891584e735412bfbb91c35f90300000000000000dd4bdfdc1bbd85f884f45a8c39894dc64a55050aabd7e9d0216874d820b8284cfc175ab223519b64f5b79cd463bdec3ebaf29b189b2a5185f8e7fd5cfb6f1512d766b115c55fadac246746326e69ee0f49b65cda367ae2fa99dd2f9e19b58613cd016d701499466e149ad3606da26900bf70838b4248feb6030bf497905a3cc3d700", 0xc0}], 0x7, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:29 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:29 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x180)

05:23:29 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r0, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:29 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r0, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:29 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:29 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x180)

05:23:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:29 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r0, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:29 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x180)

05:23:29 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:29 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:29 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:29 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24, @ANYRES32=0x0], 0x1c}, 0x0)

05:23:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:30 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:30 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:30 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:30 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:30 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}, {&(0x7f0000000380)="afbe7f7ced397b12f9de92445eb7b725ed1dddfbba9714c1c95c00cc96c31f2bb1cbdbd6d3c03b070413cd092a8e3d636a89f8b3df991ce27f7a5875418525059f0c63aea703498a827598e361a5eccd79ae8fde6de25da75e70de", 0x5b}], 0x6, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:31 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:31 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}], 0x5, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:31 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"/24], 0x1c}, 0x0)

05:23:31 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}], 0x4, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:31 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}], 0x3, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:32 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[], 0x1c}, 0x0)

05:23:32 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:32 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}], 0x2, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:32 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:32 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[], 0x1c}, 0x0)

05:23:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:32 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:33 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:33 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[], 0x1c}, 0x0)

05:23:33 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:33 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:33 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:34 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:34 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:34 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:34 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:34 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:34 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:34 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400000000000000"], 0x1c}, 0x0)

05:23:34 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:34 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:34 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:34 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:34 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:35 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:35 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:35 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:35 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb", 0x72}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:35 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:35 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:35 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

Jul  4 05:23:29 ci-freebsd-main-7 syslogd: last message repeated 3 times
05:23:36 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:36 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:36 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:36 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400"], 0x1c}, 0x0)

05:23:36 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:36 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:36 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:36 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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:37 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:37 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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:37 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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:37 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d1043843", 0x39}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:37 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1c}, 0x0)

05:23:37 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:37 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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:37 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:37 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:38 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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:38 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000"], 0x1c}, 0x0)

05:23:38 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:38 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:38 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:38 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:38 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000"], 0x1c}, 0x0)

05:23:38 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:39 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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:39 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c", 0x1d}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:39 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:39 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000"], 0x1c}, 0x0)

05:23:39 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c00000084"], 0x1c}, 0x0)

05:23:39 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)='0', 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:39 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:39 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000"], 0x1c}, 0x0)

05:23:39 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:39 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:39 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:39 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000"], 0x1c}, 0x0)

05:23:39 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000"], 0x1c}, 0x0)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)='0', 0x1}], 0x1, 0x0, 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)='0', 0x1}], 0x1, 0x0, 0x1c}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)='0', 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:40 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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)='0', 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)='0', 0x1}], 0x1, 0x0, 0x1c}, 0x0)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000008400000000000000"], 0x1c}, 0x0)

05:23:40 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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}], 0x2, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

05:23:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)="30c748d95732e677761f1d99cf167731783b24973a325d973e556b437c3fe2ce91bd20c53e6f0ab10f210b6bbe922744ec27c026e0d10438433d3400ea6c422c7b4806a2eb70b2b8a8b39d3a5057e02988d0b81cd0825d65396463110af94394d157457a6ef857553cf62d8ca300d6cb04fb2aafea345e419543709c383822a8ae2173fa892a0fd8534cc470be0c1bc13d768f10dfef78d3aa6739c434ce645e1b76f2bb6ece6dd5b813ed928a66c36c48f638134651f99fad72cc86f9dd8871e7d1f62d376e8476b4272b82c4b2b4413017de0c62bfa9bace86f61b1ff7ccac4357504f", 0xe4}, {&(0x7f00000005c0)="572093c8306adbaaba81a0e1bc14c284536fbac7be07f4940587aa51242e76208637b5c8832c60a52bf8e8ca35b16c51e9d16d76d0260e31ec31dbd678c4b3b1f7a93725da57adaef85b14c1007de5a8a49864011120cbeebbe4db9b21c59067c608fac4e9451fcad69abc04c24fd58a5574bcec60c9b9fbe1bacb31ffcfd0b12720d07010c1e1f53ac65c5c576ee4078f27a8e319850ae65ba9fe206851e4b75891787546d57243c630edd14957885285ef19d4a83549c9f2dc131282cef5", 0xbf}, {&(0x7f00000002c0)="c011705f98123d15563ef8f0e855660d5266497b084311598923774accad2419c6ec7889898ab2174ce89bb731bf2aad97c5238566ccde7fac0d441e12920faed1364cc14b23a5ef1df4ca03435a2f5b8cb2e97269c2d37433ae852b548fa2288e4f6d3d42193540ea86a011b60bc4aec5d7fe90264c79da66b46009ea59649de45cc87c4593bca0001350fb02acab7e0e2fbee6888bd17af90b8cee1320a83373778eaab42dfb52f16e74ed4e413b15efd9145097772164b063354668278d", 0xbf}, {&(0x7f0000000440)="e3955bf4364d00759255bb7740ea741cde636b312c68f07c8b13ec4fa4af86f8e6229bc75a9517b03314a2acad4ed2836a24003a551cfb96c67960b2179ebe0e368fbdba0941fb388d5324ffd9dd4890ca8c301b6fa24fbba10afae199fadeaaacc3e9019a6795805003edcc84ef1ec2162873bde8f4ac905937f06ae1d35cb8391d0f91dcb6d3f8d1b5dc1fadd1ec48c55da03a9b789a852d8f3712bf8e", 0x9e}, {&(0x7f00000000c0)="a5e0382fa92d469c17b5ba5227a2795ec094fd8e839313d5ed5d52270a9393369596ce2cc794d0f08e8ee0e2cd9c0ea6cefc3a47f6aec6231c9f696b1bfa7857c2657f0e4df441299b8dd4bd59eecb63b514594abf77b14ec2ab3533f543d5419d9a2b397e0d97a79b662bb872c0cdb9fce3681846c7461f1e6eeb62fdffffff1b50f257281fe323122aa2656a9afd9d0b9bb9e79f804fff2d7bb17e356d9b6833ad1ecdc190e62d00"/180, 0xb4}], 0x5, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 3:
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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 3:
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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:41 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:41 executing program 3:
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)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, 0x0, 0x0, 0x4, 0x0, 0x0)

05:23:41 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x80000}, 0x17)
r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c)
listen(r1, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="094aa2b1"], 0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/25, 0x19}, {&(0x7f0000000380)=""/28, 0x1c}], 0x2, &(0x7f0000000300)=""/26, 0x1a}, 0x80)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x0, 0x3867}, &(0x7f0000000100)=0x18)

05:23:41 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, 0x0, 0x0, 0x4, 0x0, 0x0)

05:23:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, 0x0, 0x0, 0x4, 0x0, 0x0)

05:23:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040), 0x0, 0x4, 0x0, 0x0)

05:23:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/67, 0x43}], 0x1000000000000031)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000001340)=[{0x0}, {&(0x7f0000000100)=""/219, 0xdb}, {0x0}], 0x3)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x1503, 0x0, 0x0, 0x800e0054f)
shutdown(r3, 0x0)
pipe2(&(0x7f00000000c0)={<r5=>0xffffffffffffffff}, 0x0)
write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xfffffcd6)
shutdown(r4, 0x0)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvfrom$inet(r2, &(0x7f0000000200)=""/7, 0x7, 0x40003, &(0x7f0000000240)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x2}, 0x1c)
r7 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="00e0ff00"], 0x8)

05:23:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040), 0x0, 0x4, 0x0, 0x0)

05:23:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:41 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040), 0x0, 0x4, 0x0, 0x0)

05:23:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 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)
recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@un=@abs={0x8}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)=""/248, 0xf8}, {&(0x7f00000001c0)=""/23, 0x17}], 0x2, &(0x7f0000000240)=""/157, 0x9d}, 0x0)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8)

05:23:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a75", 0x5c, 0x4, 0x0, 0x0)

05:23:42 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x4, 0x0, 0x0)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040), 0x0, 0x4, 0x0, 0x0)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000002640)=[{&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/228, 0xe4}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f0000000500)=""/187, 0xbb}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x7, &(0x7f00000005c0)=""/45, 0x2d}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4, 0xf, "5ccbb1f60e24cf5f748cd82372e715"}, 0x17)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000040)={0x0, 0x9e5, 0x6}, 0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r6, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f00000002c0)=0x8)
r9 = fcntl$dupfd(r7, 0x0, r5)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000000)={r8, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0)={r8, 0x6}, 0x8)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040), 0x0, 0x4, 0x0, 0x0)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040), 0x0, 0x4, 0x0, 0x0)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:42 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
dup2(r3, r4)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect(r5, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r6, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfb0}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="0001"], 0x8)

05:23:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="bdd99a00f13e1e1e74bbc965d056b24d02000000000080ffffffff89cb012b3446a4e625dc98b4edc1ff8b85948589846c4ca9ecb50885491a3f1a1ca1b1d1daa9a3d0deede601a4fcd258aee7b7804114c682d67efd1d098f6e14fbb0bb9567c15b9e74c9eb717d7dce9f48a05dc311da27cba5d54211112149138b19862b612865646bacbbd7ea5b8e0284d352c2e3ec4257a43f2cf111282b3c725daafedf4204d2afde3b1721fbeae478b91e7e5a1c5d6b655ebdea1337c8c16ce734c3e65fc108f0133e97a13b94ce1b19044f935d0265ead9144abec0"], 0x8)

05:23:42 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:43 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)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0xffffffff}, 0xc)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000002c0)=[@sndinfo={0x1c}], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)="51995c2a4fe1fd597090de09f3d9ad3ccd434a8d9bd7cd9c926af027d37b0dc25cbaa34a594ab34eb6ed6469fbdb63897ece58d50271fee27ea69eeb3da933f4b87aca2a63b13c56e0bc67e314b702edd7151f0259f756b38d3f1a7500629a542c787f9a11fbd06f13316e158d8203e0b8a6399ae755df3fb40c5b94a0ee74619eb0dad3d0b686b444345d946e41bbbcace91aa3bc1339c28f69a40091436146b3002fc9bb960bacb0d6fbf6328b0512d5760e38d16bec", 0xb7, 0x4, 0x0, 0x0)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:43 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x6, 0x0, 0x800, 0xa18e}, &(0x7f00000000c0)=0x14)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)

05:23:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000040)="befaca3945405389b97156f5a3db87f6d4636287271e46561688737df424195c73cdba12966eda8f02a15c409448224693968117e4c3363e6d38da8df80b3ea58fab108d9db61bbd91163eaf54cf6b2dffc1471f075f4444c91c574ad3cab0a6c1eefe761ee94947544e7c50d72a5aaef8270ea32561bcc0c941893e", 0x7c, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:43 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x9}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
freebsd11_lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000001e80)=ANY=[@ANYBLOB="0a012e2fe83fd0f091ea943578cdf56ee68d3babe09ff95d5a9468c0014211b7509d6e6e307bb251ad82e88b4e228d642b6cafcfd5836c59cb573a5cbfd280cfeab609cdc69fa980bbbd2b6fbfbfc09f5ee1b776084ce5b7fac707b197b1c29a7b1b02af064c000e8e610240c4c7a093dbdbbaa0900be4000080000000008b6c6484545c75a2d627fd2f29e4b0639753b3a7374062233f05ac5e1819a24d55b0003a730d015833185287621d53c40a293541d6655278b1d9f8cf14525f748c7e208b3e6a5cabf972325b04cfbf152021df2f1150147db9515e43db44667a13695662d6f9ce578080992c31590164bbdad8f5e075bf93d149603335692e495dec9b5e37d15f1d04db6db6f24fe57edb68e7fb64346596026ab60e5ae208d7824c7eaf18f12f7cfd9f04e213070d7120e6ba09d5d6c5607e88740d3e47a0cac974d422b3e76be5f0e3423c5c0e86fa6fdfe2de316274ba29fadf11fdbe5fd265a2a68f305f922c01e668bc3f65d669e8d0482fd591ccec60320b134bd70b54e9b6e38483d75a7a629cf91baa25d43fd3e4191a17d2c4038db03a9b10db9747d16346f0ae1b77d52e9ac807ebb133f9205b22c35ac59ba09c770f1996b348d051cee6ca897799c3c2621a3534451598bfbfbe208bce1897c33323e19d4f4c3e72c4ee4d762a7a9e4b7ed3683da8113434373b1b5ff589358045401a604fe9296f4b40bf7fe4bd047caf87642addbcb866882f58ecdeb65dddd28f5dc77de59ada60c3412adf46b51c309ffaac38fae713c4213d45b009c7ae5730ca1a7796dde8", @ANYBLOB="70a5cb5dbb2f6affd887c18c57933c3e4d260262be8b160fa9a0959ccd1c0100171c220f7f37b5160d94a04016181fdf00179cea2ea0a3f186a4ef1fde71c9800500000046386d2105b4db6a9088f50db9d378fd046c920b691cf90c7f3f44c086f63a2c4821729a6e65381e53b7c4ae11a458f4746fb83586b9f071b3d89062558cd6f0c210e3753923a721d389dea034f5307a5fd8f4cbbd78f91ca2e6f19cedacd3", @ANYRESOCT], 0xa, &(0x7f00000006c0)=[{&(0x7f0000001280)="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", 0x600}, {&(0x7f0000000180)="0b65cc300705961102ff8c6f119f0087e7ffa92f4afb3b93a2daefb0cfb49681c4c52d968be212b235637728ae640a8f0c17858c1b9a14d20e636e18f679e03a3f774543723ab51f1f9ccaa9b5e7eb7dc2aed5430274b3d4cd42802b5c4262129d69405c9490c6fa5e6863160b3ba12b09a3b99d042ee8a1b04dc930b5eadbe92e17253c20277df083f0aa2195e9c1d61889dce31f81ac83803c8ab97ec3c23e3a699120c57ee35b52b2a827c5", 0xad}, {&(0x7f0000000480)="f0d15be65d64265aa0e6dfd4c8b4752d1b8a2b5ef7b122a3b4ab4d7b54e1fe5e919e6a8bcea8aa0af511a0cfe4de7615e4f27243d3c6149e1810e911a69c244e1097cf7575e01a13feca1fb97b02bbdd305e583ba82edef61aee7b6e7f9a02d6083f094aa1a3e53ca6ed1f7115e3d252e88af9cca426b4e10f1731c0cd", 0x7d}, {0x0}], 0x4, &(0x7f0000000c80)=ANY=[@ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYBLOB="15000000280000000000b39424ff00ebf9bf04004bcf3392ffd90870c7eaab897e0a7cccec5201487eeb3a1c4d82b84f7c2bf760618a13af9c6adc3ec4f66fe950116ba9d3c2756c071bbb490d6a2ce27c85b694a2976db6a561fd7ad7b01d678a567108ac3285f1bbd46ee6c2b1c3ab040df37444201272aab82232afe840bdee1eda525b1abf06b28426da987d4ac27b6454835d4a85a98927dfdf992351f486f13bf8c0640011e431862ea380a18a40c3d97087e26a529d8df02bdb527fd52fdb0a3244f418f0d255c8fc8a3a2b50c1e6cd", @ANYRESDEC, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES16, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYBLOB="a14d73507bcc94773f6b15bf3c447f1754756c926af2b1dea21addcc195e5be68f6f4c792a2b9c43e64819b1b9980a685c35453d54695dab3cc02fac37a30903cf31161204e16aac068332413c5c4e53d9ba25947f9b959e3a61affc654571a4478546292fae19724428bfa9cb61b03147c03eead51aac6938b7cce4ad63899d56f820506e139b23919c77af8bf9ba53105cc349bf1b53a6a82d334f335598af828e760dcd356d65f6920809bbcff44ba9c178ac685e4c6f92cb522af0dcad97fa1bce8933960b3c94fa858338f8d2d63591d9493be23310b492b73078", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r3, @ANYBLOB, @ANYRES32, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="0fd7e84c4b459239c7d608f4970cffb87d83167455e5ea9553312bc29281a136ead4abaca983afae285a3b5e03c3ff4d9b4e8c6e2731f54f2183bf62cb24060c87d410c03704000000000000003fa1"], 0x138}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000300)=""/232, 0xe8, 0x2cd5c9f570203054, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0/file0\x00', 0x800, 0x101)
r6 = accept$unix(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="6e0000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000056902640365957cf7d5b0e04fc3a0b"], &(0x7f00000000c0)=0x6e)
recvfrom$inet(r4, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r4, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYRES64], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c705300ea32615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf6126", 0x9c}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fa5c6848fd890d827c1dd156a9e80b5726af821fb111a443ed2aff010d14a6b6796c0b7", 0x31}], 0x5, &(0x7f00000009c0)=ANY=[@ANYBLOB=' \x00'/16, @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="000000003000000000000100ffff0021d424a05075c162bb76e13cb7f035161bee919a8bfc1f4bb4206296144f312ab9d04a7d9b3f972a10b528c95f09ba2bd1daa8019633c986bcbced43e1b130f5e9a43119821a54725f73a2f2ba40c5", @ANYRES32=r4, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r5], 0x70, 0x20000}, 0x4)
r7 = getppid()
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x2, 0x0, r3, 0x0, 0x2, 0x8, 0x4}, 0x1c0, 0x4, 0xbd90, 0x1000, 0xffffffffffffffff, r7, 0x3})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x113, 0x3, 0x0, 0x5f94}, 0x50, 0x8, 0x8000, 0x3, 0x80000000, 0x800, 0x0, r7})

05:23:43 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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x7fffffff}, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={<r2=>0x0, &(0x7f0000000080)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x70f1, 0x4, [0x4, 0xfffd, 0x8000, 0xfff9]}, 0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = accept4(r3, &(0x7f0000000280)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="03002000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x10)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
connect$inet6(r4, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0xfffffff9, @empty, 0x7fff}, 0x1c)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="358d29b7e12c2b4c0328340ff2a96c3afb6f3bcafc4f13e176d986b6d92d41990ad83db1219c100845210e841c5682f27c897690acceb715a65bcb4fc7d83997e6e17d9daca80b2244c14c715c558c476f0f9eca17c9430854554996bc6e680daaf9c9e8c5e621aed2506d3ef71a53f2071cba34f230d9a077cb0e579ae4d4818a9b76499684c924b4656ced1fa30a460fb056b21ea93f50b7d054d2e4533be739cb08c1c6d0d3ad3555db1e5737da16dba81cdc3fe1cd88f17fddc6c1fd2127f38f5e8350f02002f96cc2581f2be7fce2de2636f45aadfca4b3f4433a", 0xdd}, {&(0x7f00000001c0)="feaf6a1b98c30d7054a642a74cfc43856ebc8c56380d73b9d48f22a2aeb89ccbb365a9bf845101fa8d6885ab986ed7793c7d7fbbff403fc17e6b8f5ffb97effa3b012bc6a58f3d21fc28c3feab3273c239dce4a8ff64fc76a79eceeec48a0fa3e70b34af61cbee6e3ed3949d1bb9c0f5ae8065a70e93c2c7f88350d35dd4394f9f399257cd9edeb5d7f753c25f5769f8185c635e6ba7735d2755", 0x9a}], 0x2, &(0x7f00000002c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x1c, 0x80}, 0x80)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
connectat$unix(r1, 0xffffffffffffffff, &(0x7f0000000400)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f00000004c0)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x2c, 0x9}, 0x80)
accept(r2, &(0x7f0000000340)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f00000003c0)=0x6e)
listen(r0, 0x5)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000600), 0x8)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r5, &(0x7f0000000440)="f1ccff4d91017d4b602bad0c40", 0xd, 0x20001, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0x9, @loopback, 0x1a1c}, 0x1c)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:43 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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={<r5=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000100)={r5, 0x8, 0x6, [0x3, 0x101, 0x40, 0xffff, 0x2, 0x8b02]}, 0x14)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={<r1=>0x0, 0x5}, &(0x7f0000000280)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x81}, &(0x7f0000000300)=0x8)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendto(r2, &(0x7f0000000080)="ad4c91ce4e4b3f28", 0x8, 0x20081, &(0x7f00000000c0)=ANY=[@ANYBLOB="0a00300000a5a2000000"], 0xa)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r3, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:43 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
r3 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
dup2(r3, r4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="4baabba6"], 0x8)

05:23:43 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x180)

05:23:43 executing program 3:
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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 3:
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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, &(0x7f0000000640)="5c63f2338de934c20902d67695155687cb47d812e0041f748c76125f78d662b3a1d673787e8ecb64200588b7d07dd72e8ade6119a4224949fdaea16016874294ee5538dbc0b8c4fbecdd357e2cb5d889a1e28818db519936ab28b1ae42ead42fade015b126b1ecd4dac05cd24c0b3fb75d9dec8cb5b960b8cc4fb219ec84bc1c31ebfb4388e424b4dd8aff89448bc9e235a2a4e6bbfc6448c335d2c94c1a1383b79e61fbe78909aa48f2591501b20afd0b056c8d152743e1b63f332f697087418ad56c6e777b68244f7a2edd3bf21f9a8c23f028d35f4b786437e6baa63c73280727f51de0e64f4a89a20b74a6a7293fc7b67b9f16c4d1281e32cd74a845352215300f5a526cb1ec65ed9c26ce5a3c7cea1dce443f91d4ad62892a9300b08b51547f850c74158d679bd19f436e810e27d01c238f4f5e66fed3707a2105e5385f82a981abc0027a0df39a5e285d62faf5d332621cce09bead7ca456caed4c7091deface08d0d5d0ffc8cddf7a7240e3c0af32ac13d0cb8dc433e65ffa886e6281503eb0ac9855ddd3065e9251b735a2d6396467b0305991dd6e53abaa772a9c0d1560acd14a58499bf440a5dea14204b512cb68a8a4de5da674fc83dddc148f0810a2744af04891e2a988326554f102636078d417fcac315afa3b97d651d0b3e647e065d897eb400a1688f4e44a4781bf968dd8361ee1570cca4cce7ede6df911c19cb0a6a3f6b03970b5bba6ccbcc1c07824cbc06e6f7734e0fc6298007e48e4440fc925a08fd8fddeb88b54ca3730fb514f382284eb39439ccb342f14e913658b48aa94db6ac3cd452612d53ed0b9e82ec1b3d1f2e490bb011232d7c09bf35758c566f00602cbc7b0521becdf43d33bd9b60dae0cef495c75db2d5751d5f4849623ab2ba19b30adcabb9e2f77609cec60b15854cfe19eda82a8bea8d9fac9912b71402768f5557ebaa3d2d8604fb43def9d798823e48ef5c3a5efe7c97571b295277c8f5a91b33766d1ced0e81ccceca6fc2f2a0450005e315ba11fe9110d334e5cbb5dfb21600fe4fac4dc621bb3e988ebc621d5fb340440e85240fe5eca385df888c0bf278ca0fe2361cf30e86b04162e29c6cee7d86678a4e5251653fd4b96e492433cd793c6af0ed99e8a1f18d50835379c84ec073d35c57232913e5f3822466d1809d335c3e5a840dbd63d29da1b07e7c059ad92e2ff139bbb1a73f2ce193d1c053ea3d1f6a89d380132fd17de752709a582dbb02e51dbe61b9c6b9428bb5ec281c39a57e52d151e9bd95ffcc4a1b9b2fa89079a031d44dda315b0c01f95e25d18574aef9175e1d01c0bd3ef9dc38e8e0e3027a3d122116ebf24d1e09337bea6495df3e357c3a21f6128ac3620e4413a4c5ae755e61ec6cb573e4a9d1c2b57a8c77fe12307bcc3ad59558be84698b60decb78dfece6390a43b07fe28c94934bd107a1e972844e5c7f4820313dd04c6a02d9f1dcd019c82003ee3c0f17ba78b79190e60ca81eeab093a1618b65ec36bfc8fef6e318e0146e52b6e3e065fb56e0dcf88c5f61ec629a9bd7912fef6c5fb7d8bfa61dfff10b3261e49d04fea77ccae8bb70ae60398bbb96777dc346bf2e4fe8a75b5d7b1f20b3539807ae25cee3e4caa345ad98ee6dd30b152cd67e677f381476cfdddf3b162443385ecc5880c4b4e8d654dd5e02a30191b74cf99eee049b34ffde705f0a4a8b891b7ff2b4862297f9411fcef53243dfd4e02f80db949456db339a7505932f0fa71371c30cc43906ddce88b9520a2bdf542b8db36fdce83ab78a81ebca6b07b6c86531f1c14b8d8dd75e10d0cb8723569058bbb3b1866c2bce0f508135bce33cc906af4b5a8058055fbbe525434d26b52e95ab0ac9777d6b57d6a0fbefcdd90cbf24b234c05bb7fc9f8b0507d1689c622474722278e4b7c8fe2cbbdc93706186aa81b444b5cef4ebc3db28601de2372825707b4d46518a0927c738f705fa77de0d0ba7528ca4f85283a61097b87c0cca9c0599850ea9125dbd0963b970e54580fc1efb205892ce40c8a1aa2c1c29bf13d1b70aec7e08ff40ca83af830d5f3c5ec348e679db22cfc4ef1f2ceddae8edcaaeb8fcfdea06f6bcf016fc12a412e0a599ab99720c8180cc6314d908d7d6e508cd3d034e0d286f68af7e4838eb3647f600bf378faccdf2b9b03c398b032878098785a43bce0a246e60e9d84de2ec9e0f48dd66c4f73d70c0c1ad4d860d6fdee95f43ca0159aea40cdb0e2143972fa9ec39133f8ccd8ee209d355f8e167bc08ae9217d346ae4bbc86b8085af1ee0a72d02294670eb70c2088d090162e50d1cce0decab2e224f238f7b5b5a80889e6123b16617f82f7cf091baa0dc3e105f0bb0b7f6e971d3eb364c1417a893987dcda5f818fe5ff806589ff464958d595e37fe1589d3eea9cb85aa6f06ecfaa2d275c11086ecbf993eac3d80c3b221fbc890ad2c6411c3d290972a87c4a7ca80d0b9c4162a65712cccdfbb15035b4950111e5ebbab67217d97bc9a53332f2a833fe0b38312c095bced1dd583f045b963b9e37e9ad5da8c67da15937a98ebc88954db3f114f78868b1f0a22dbf80a8cd7036cc72ff785e32598b845bf45c2243192c7f85fcc106d6c582a571cb53b7834db2ff0e07b6c6af59a5b9a9946541b34c6f62d113d409a4822bc983d4c8e9168911610338de5828852337fe9821214bdb441e95e77e160d727d0788a39aeaeb55a09b40d0b16c490a752a60f24af9b3aeef0d6a2031a35768e6aff44c56726aa2144efed3f3b26ed4482e882bf215ec46077a2a631ce1e4b981941e7228dedd8c544f818173bc125b2df3fbaf3532381a346717ee7d9398e2215bf64e9cd2351419c62856fc3b65cbef2ba8cac3ff357a4692e1fab5e6daaaa7cc8256dd5f0ec1e301dcff4c188764ce22a7dbee8758e577ed0b3293d783e93d764856c67c8761731852ba01f5626fa8bd9234bba35cd060ec561e98fa6ac3ea47f760dd550a1a0e354cc3000f13ff34fb54e0039ca2b995b90fcd4f46737d5c5f69e5cde054ebb478ea66c80fd7aeb69a3a7dad06dc031720b9e09fa34f5605f3f9abd5b72ebbba2d7dd9b17f6fbc1689e296d4ee821b0f8cc454003e39c7fc8efdc6eb3c616fb79d9f72037851a3156d680c9748607514e461933af2697b04c10f28422076ce02e848f515ff06d6e28949c41a3158b3ae9f55f2f106b3d16449adf963164828c53fd686759ac25c46e29d70d7c65a01ee7957a83cfbbbcb45ee71e223998518fa37fb8f29a08383054ebcf116877c262e041a4bbb45ac6238a62ee30dfe43d1f05ab34c4ec1008d6bd5e292c37e8992fdc48b090124b2306b6a1dc7f940a46ec64c971c90a0d3e68d9f8b2a537588f815467668dc6bddf5dc8d2a594ba9c830f17f566d7605b424c69408f8925675929fb59de1ef20c1d840d449cb167a8702df9a10223ed1fccaea51f855ce18c05b3b302a3ee09844f2519845465e582c351a1d948b2abf97df7196135308ae78d0d288b1738bb80a8d6ca94220e5bdc171d6282d4feb53879ca3036920498dfbbaec98dfb70b237183ee7b3ce4bef597095eef60176f3a0128fbc53bf8f326c527262f601829cd03a90c4b2ee3e332686e40ed4d4b5aabcff3f9de0a74080fdf9c83149b08711e5a052713b0e5dfe413d075bf858df7cda0ca662445641536087839083930dfd7b321d952247f64f8829369261b773476e0916c1424d1b73ebafaf1a8475d036b4b7ba31fe6687962477c09f245b27153d09c18846908e0949f402dfca1fa44f9fee19b1eeacf7519b7f8baf26fafd751906a85e318f56e634ae7ef25a8a92ca995e712d1c2c5aad832de8078032a4e049779edb68858d2f101b1fe29dad3c19e2cf43eeb7bd1335d8a2d49bcef79836356b117a716ef37b1c0e8a28008bce33ab98d80acaf3ed77849a5e85a7291266aef880dc10211c331109686233370559901fda7e99c272554867cb4c5a173907b6029166447c63c53a78d52b280884dc416d4c4f8f64c947eddd284cc09b10787f53c9e60e7db1728a7b27fcba28684ab9f0504042db88a5d6ecdb81f8eaecba223fa1466c30c45cf0a711cb0de5872e042367fde06486b4c57b522fd3770fd86fe50ca6000fceff5986570143df1082dc609324767670734768f9ae138e0bb45775ac78db1be3dfebcb5bd35fb70c489920bd493ab023612d2013486424949f0801376adfc263b33c05814f6e0df861bfa73f7181fc4029b31f331448740e975b2f38837d40e27b8f029d2d7aedeaa453ba79561723d59bec49072b2b2478ee005a3ef78f27d57a7c374e6029963396b5d412053075069ff762ab42aae6e2fed787393bb4c94d59e25590566493d2b9af8dcc258853d83fdd58da570027bebc550c9d82e294fda9039ca7b548304d4790bd3a7cb55a6d0ae31f691dfd301c085d49ada400d10df4f7484fd1837b87bcf5b2035435ab63ebe3d5b6e6a0c38f442e43c048a420e583ad8eac9cdf5a88f479c15648b45d0e0f3d60e15059235cea8e82c3d77ab7cad1fbcbf97c41218b87e7750bcfbfd16b6c09215ebc8bd2fe7b52afe1009656240f10dd3b97be345a4956c23236d06758872afca4a5ab9622356a812f85010f05891eb6fffd33ecc4ad8675e1273075927efa1ab1c328776204abfc18aae66d0a0a4a6a3c62b6bdee124d72875a23ead459a8643fce93cd767c0e54af7a8bbda517bb164448efe6ffc5ce1b75f0f9c8ff25fbb7f15e4efcc90825c1083e937ccef44e6780dae3cf5a69552d176776d00b824361224fdf5a97fc4011994b9dd28d7e144b819d55038aac2837c746667227565cc395a9e9bc833ebe861848d098709e63b800dfee249fd1b17b9350ad6e67d361d5db6d37f0d2074842a865c566d0998a645d9c78c26d16dadfc306b3025ca0bdd64cf1662edbaec688bc77ff832e5c141aec6ba11201029fbaacc1651d0ae98a630c0e0ecd0dca2e636833469f67b20e82fde885bb18fe96fea5a5fc72834df21764138c3fa11c2333edbc4314547d4a55ee107b35c0fc246845535b09cf372a5db3a0864a5cf61385dc671d879d105f2ab4addc8b2f35244dc53077cbe75837ee2b8dbdfd7d5bf4069ff331db438f2899e56c4c38a01dc39e1720626918ba3d5693abfe5cbd5bc39425a78f4c4b87ba92c24be512f14dd05217cac1a47185e0bf8e2b833801623461737c10b3cb09abec19f93cbb7532cc8baba19ba8d84ef63e100006ade0f5dd4efd76e4ab176b70098b239e853763c483be5dbf3271b3b9f4825bcd95caca5f8884c3d8c0f754e90da8cf6deeebd060caddf123636f1131ca008c2e315630465f0251e14ba1b87737ffec6897c2868b85ab1d9155aea413f0d2560be2a5a6815ad6205cc6437e18eb93a63418c688912e02ad8eaf815d9fa81279e379b013ab0668dca97f19e01565f571d5e194b3b946bbadcf760fc80c04d05f43fec199b653d3c7407d55050f37ec5f7982ab04d0d52ecf68c45a3ea9da5d0de4af3d4b19db49fd8d6d73622579b84968ec6e0bcd4bef499163a6f4ecf96155195b8fffa17fcda28766bc2d9b25087e1283fdcf7da9526d4410d9c7c19d4b67f506c49bf4d4ca3f1d6a9c27b57719f3d061163623f5b67447ef2e5bcc92586b7d368177745ece5c2f4cb086ff3b91d75e5741f30227cfea36ff1654177eb7918cf02caa577913ad8a9401d2ca32a9efb0ce0207abd9b0b0bf491f028e52a536dc3a9e0ac833ea708461ee3908708c4a1879f980864460", 0x1000, 0x20000, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000200)=0x8, 0x4)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f00000000c0)={0x4, [<r5=>0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14)
fcntl$dupfd(r4, 0x0, r2)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r6, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000000)={r5, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r5, 0xfffffff8, 0x80000000}, 0xc)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x80000000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
listen(r0, 0x5)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x20}, 0x1c)
r8 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00'], 0x8)

05:23:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x10}, &(0x7f0000000140)=0x10, 0x0)
sendmsg(r1, &(0x7f0000000b00)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x97d5}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000240)="b22fc6ee0005d870f46634e59705b73a09147579eb18d64c537dcb2324bde06eeb8727630d9713471beb1fba2eebf83fab037c7dea339f5321", 0x39}, {&(0x7f0000000280)="4ec7ac4f3a8377512fdeba26ff8b604ff0737f94cabf910ce497d59ff53ec95bf5e134501dfd46879938f2d20e3e54958eb853057b37ca205b36a4c5b4e23373e96f9cae78319e2e75", 0x49}, {&(0x7f0000000300)="825b6e49611d7f4dc592adf9bd812664f6f2b9572a2a7d11d914ede04a7526490f836c64b304344c0c1b96d9e06312aa20a30dadb9b328a4889d75292b5ef68783bf02d21dd58f578b9495bd1124bcc2a8dea2e85368c2b150fa70b332553b685ed5915fe0e138080006ac7baf296aad97b9901d4c1b", 0x76}, {&(0x7f0000000440)="adf62c7f21c69f11f4d4cfb086a772aa726a2a924a77b3e09eb52fc905344e1aca1c1c6ff880aac2595d3c87091a215b88a9dbb3d826bf4e783d0df96785c790cb13502a15c86ae13c95e5ca9e1a8662c14e6cbd00da4adcc9d646ef21867787c071ca4720e4426d262cea526e37a5f649058168bf86faacf62109b430dd18c18353d884b020b85afa9d34ac4ed670b5f35dae6792c1592adf4b01919b666a0bcac6ee712d0bb8df350200c1145d968d48303ed6187dd396a151bbaff22d1abd4d93a305edb5bce43c00089f2d7e51d8509dbb3d8ed4", 0xd6}, {&(0x7f0000000540)="ef7becdbde8d56d63a4f00de510e832580a579ead5a2e0d3888cc292b518f8d8964704b41536e5764f30a71a5af653abbf564657fbf1942e3a076b02a4526a90b52ffabf1b8376aba7dd4bca511c9858d01b555ba12699502e5f555a4f31670ccb770188d77d5169c1a2c4795dd625689892144a3e777f238c484302f0867d4cd8cac8cad7ccb629b04f729571ceb011af6d4ba75b908bfc395de21e6c38c0394951a832dd222c1dad13197b07a2e5ccb04ff5ac70881c3e013d0c2303426af443ebfc589d10", 0xc6}, {&(0x7f0000000380)="8c8c21b8c1e58b2e3c74102f30299dd6aa8546cd00f6a891f7e2f5647b93d4cfc977c8ea8c12ea37df7302f7a951886deed9a9b36a9e17b0ea773bdcf682767f13b06205", 0x44}, {&(0x7f0000000640)="0f51996c28a31f03d0f8d0264248003d7daacff7fcaeb7cdb4d201e9dcc59b643c494b390022527b4f3093bac47a9a615978096efc848f09586666618928126d62d2048a16a7180c68b802078cf9fb3b412484180df2200a0360b591c3ad07f96bab583991d884fde470cc2f27f490b685e5ada7be152476500c690aa1027b511b89506f3d813e20544399ea48526d664078737ff5765aa819a95563c82f911d75d15ac253", 0xa5}], 0x7, &(0x7f0000000780)=[{0x30, 0x0, 0x0, "23daaab77a7400542f8e2b52d48ee47e00d90e8a16df00d2439a01"}, {0x110, 0x11, 0x1, "88b6f09b671ecb6a893a272392e366199a5ac599553888fec2978234f4eb10511bb92ca461f29efa620d653c4b5c384eac92eae025e6a571bc2f35daa7a1ecffd6336ee5f14125dbde227d023d3ebf2c8d8af7e70c8aeb7fbd7266ec20ec3c7953bd6fe51e551d4976a8b79b69f8a687bfd4d42cc595f43a95c1ee02e84fade3176d7d525c68975415101f7be0bb0f59bbeec5a997c6f36ba9bb869e40705f6e70764ed32e8c8a27257ba04f0ccc3ca99952445f7ebb0e0e5d0c92308016486cf3b32de6fe9f0deb07e1ab3e8196d414a68fc689086e03a595303c5c95775a3240a5a26c79bdda491661bdb4b5eef4f6f1f324e178d12e435a0b30"}, {0xa8, 0xffff, 0x80000000, "ff361ca63a291dc4b98c14b32af84a3c37a2497471743b16433bc77772ad6fb390a1a8643383e99780da38f72ee16d16a23ccc02a92847b4d65ea0bf2f6cb1085e32a1ba63161bb21b2fffd045907788f2dcd4ca0ffa203323a7215fc6b18353d60bd05d9dcc94ef3322a445ddd3f7ffd0b415bf6885e134827e424b534075f8f9902367fd5382bcd68637714e4a2c8ed99c164d9c26af"}, {0xd8, 0x82, 0x0, "464fa1c0dcf9c8153a382d285c9cc5e41c98366f79f50285a15f130bc0959e01a69ae4021dec6205afe106c79acaeabdffc6529c29a707eeb1ec0ac5a287dc45ec013ea71743996396b30b166a74ede2dcd045d55c4ce01a1216e221b67ec52cf6e051a382e7b29d9dba2fe6bdccd34ead04673367e943cffd697ce69d70d299aeeee5bccc3edd3b640c802f67865a3441a487baccdcb7b25d93d730e35930fa1874f3bd5d8c8173173ad21f9a38635be1112d04f85df36039ce7e6dbbb5fe3a8215"}, {0x88, 0xffff, 0xff03, "f161de19510bc4be2fe1146822703ae6e7b429c6fd0e9e3f819209f51d639070086dfb1a188bdbe5dc4096ff5ac80467186d4197303faf2405fc1d01a80ff4210bbdf7595b46f26e9df90d01552232b91fb15924716245b068b8cc915d1cfe3555bcaa037efda8715f6ad0cc703190dd28"}, {0x38, 0xe33e2a81c563c2d1, 0x6, "625998d113676d127cdef6230fd60c2f064f76e82ffcf039ddd705dc63298705ca10"}], 0x380}, 0xc)
listen(r0, 0x5)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x8}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:43 executing program 3:
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)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x180)

05:23:43 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f00000002c0)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r3)
setsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000000)={r6, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={r6, 0x7, 0x27, "a02467ed7018df4582c134864ed84e22d5a015c48d4d15f458a357bcad190d3e928010603b05a9"}, 0x2f)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:43 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:43 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x180)

05:23:44 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:44 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000240)="a696cd8d8e8a70f8b2d9844a126085efe806847c887f00714499ec094702aed7fb24f187a659aaf19d7d9552e229257305aac025dbb26b9554771b13aa27c1c4461e7aa3a33bb7a8e1fdafb053e887de354e80dce9d53dfa819f596698b141159611b8b347c4ed686b15d95d642ef0de69732bc23d5c2f653957d80ba8d4181b900de1703b131b0d2d107c5c500f6e35fd6dca6b5b6c443339726bc28532ce9d10b5e753267d9cf7584c8acf3e4497ceafe10217b4f314fd77135473f8f8787806a5d0953075aded96774c6e77", 0xcd}], 0x1, &(0x7f0000000340)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x80000001}}, @authinfo={0x10, 0x84, 0x8, {0xc5c8}}], 0x24, 0x2000c}, 0x8d)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000002c0)=0x8)
r5 = fcntl$dupfd(r3, 0x0, r1)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r4, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r4, 0x20, 0x3}, 0x8)
listen(r0, 0x5)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r7 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:44 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:44 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x100}, 0x180)

05:23:44 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:44 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x180)

05:23:44 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES64], 0x1c, 0x100}, 0x180)

05:23:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x7, 0x1110, 0x0, 0x200, 0x1, 0x401, 0xfffffff9, r2}, 0x20)
setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xa}, 0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000640)={r2, 0x1000, "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"}, &(0x7f0000000040)=0x1008)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:44 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0)

05:23:44 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x180)

05:23:44 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0)

05:23:44 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto$inet6(r0, 0xfffffffffffffffe, 0x0, 0x4c, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x100}, 0x1c)
dup(r1)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:44 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x180)

05:23:44 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0)

05:23:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:45 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x2, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:45 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, 0x0, 0x180)

05:23:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="b8dbd580d6569c100a6ae0bd13804c86", 0x7fffffff}, 0x1c)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
shutdown(r2, 0x1)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000b5e87655dbd215f6356c0a9662d7f7296f03e05e12be29e9f2aa12a94062842ad1af58b2d38f8a3546aa7d3e486aec2be8c491afaefdb19269bb0ac1aabae7062a58d52d9eaa195d0416a7ddfa24d9735d4e423dd133103f91814538df2f7f85ecd7b055f6d16617adeb37b954f2c2416b92191bb3b2c7d428a856fb8c889cbd8633f4e2ee9ee8eef3c1cc2e8da2a239d65511a8575c618c380a0f73981ea2cf895f37a52d50645a4826730680de024a1fa3b241b1d518e2770cd474e904ada83ad3b326534f"], 0x8)

05:23:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:45 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x100}, 0x180)

05:23:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:45 executing program 2:
ioctl$DIOCSETIFFLAG(0xffffffffffffff9c, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000080)="90ead1e1055d25f9a300a42d86fe2a46a04eb4d68ee3a0862d8216b8e6de038779ab4d3b38f0d9b4c2f8a5c79e04d317cc7ec459a90ace96a246252323d819f57c", 0x7fff, 0x401, 0x5f})
r0 = socket$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_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x3, 0x3, [0x401, 0x4, 0x7]}, 0xe)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xfffffffd, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, &(0x7f0000000240)="daed4038663b17a621786c9c51113b94b185207535a5cebeb8b9677d4b4d8ea6f6feabad9b256bdd3cc21b4bdbffbe97d66a54eff304", 0x36, 0x20004, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r0, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
ioctl$DIOCRGETTABLES(0xffffffffffffff9c, 0xc450443f, &(0x7f0000000440)={{"c353a0967e42f761be67fc5c9659269b2732050e46b0209bb426805f8632bd9ae29d83fe700f68801421c33db32b4738af09b602914612eab023a63f5582062beb1aaddcc258d93c3d223b6e447572f83d9825c2974ca13f83c7b42569442a7df80f0a48fb997cb68bf4d830979c2da0580cb1da0d9cd735ed3138f10300e6667ffff29ee0a10f936a83a6368f42043ac12bf45f2a4d2d5af58785c8236554a71e601a502375975acea44decd32ed95f99b3e31c12190ea077b882f9f623be185559a6241415341b188d045455bf4fdc21b592f501b39a270509f43e106130e7b99f38cf7f7f701a2db93343fc63e0c52d5bdd47fcc7d040e292b1b802db7a3f3006899be6bc43809da28d88c20b02a512723bf464926aaa213a57a4e16caf7af5c74a47a66dc5caf3196f026ccaa3416dc77acc9e8ef1448887dd25704bffd7d150f5489237bde826b81ebd0b359ec2fef50b65632a6367b44fa6340ff0b49d79d05657e1c1bd2dd3d805e5342c2aa40e6fd9c0068a0f20e475c5da525c468c9634c2458161f884c019dc93366aa5e399b81e0fc075fc341e28743420aa4a4edfa6da6bc26f4f55b5b45718b08ac752f9b314efdf71957659a0d6bb29951c71e5b18323c4e2cde9ff5e13aec84211b02983ff33189a52a645f1cd36ea5a830e06158474de296faf410aa726c41a6edb1ab69c30cae1f5c8dd4a4d1d848d4db2a633b80240a0c8756d6890dcfea22a2f15bfe92922143e59388481910f3bb750e14b6315a9278a0f72bf3e2abbaeea73d49fd119de49b4ebed17f188f7e9503acb75d8e0c75e047b0e87a0bb329ad3d1f9eda9686f527774efec92728766e362159e8b89a75a8b22cfb0ac3d8e368bdbd07fde9d07015c725353388c18f1c70d41916d4acf6f0b2341a8b378069995f5954d37538c934ca8a8665932153c9591fe4794e0679ab13a575996b8aa93a288e6046972b863afd21d6ad9c15cdb08c06204fb0f895b28206b31d06e585736747d968c91bf9b17bb1a375016aeaea891b01b22dfd5282dbc29ec275d78ee94453afb74aec20b836436c7d2ca8b19c18d3b3506c0a6623cc36d2b37204b5eece7658a4fcb1b4f40402df0628700bdbb7f89bbe3fe3e563056e73dd8d6505f18d905744065c8434e8f1967fd4f8cec95a4120c6e51994f63e1a4215aeeecd8af7e95a9bcd5a7989ee60ec040a297acd904d782898f24b2d314177d74547e890cf5d55192ef1b1105ac5d26558daa3eb181a31bc7850acdcb508bc355a456bc3235d5bb5e0cd9c0b393ab1fcd23c3057066468b95c98a497b7261c6246568b3ff938609acf70bcb026689fe8ea6a95f311c583d5b4a34769182ab23500dee877f162f3bc4029a987b0d96300c22ca9ee4cda940db0df3b820d8d5f7ca878054914149ce2be355d15c4ce59e214807c33c74", "371e116139188edf8355536cbb404f24e6313bd9956444e761b668d0d298e9ad", 0x0, 0x8}, &(0x7f00000001c0)="6de40388effc9891fc7548b573c231d46e1f", 0x3e9, 0x7, 0x1f, 0x80000000, 0x101, 0x4, 0x400, 0x2})

05:23:45 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x180)

05:23:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)

05:23:45 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0)

05:23:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
mkdir(&(0x7f0000000040)='./file0\x00', 0x105)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:46 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0)

05:23:46 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)
socketpair(0x1c, 0x4, 0xff, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x2}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = accept$unix(r0, &(0x7f0000000140)=@file={0x3a, 0x0, ""/56}, &(0x7f00000001c0)=0x3a)
sendto(r4, &(0x7f0000000240)="a7bd66aea27b70742f24fbe0070d609d9f5363642c0c7f736c68a8f07648402d76c3d9de3c7bd7b6263d353372ab0341af9f2632ef59bdd72a58005662fceb4cf7d2f2aecb48f7209825ab6698a2f659fe3af6751edf1f205550747d47357d3e2bd76ce5bcf5491675937d5fd8a7b9874d9773b675dede0769d0d530081dee5d712aa1bf8657e91dc070f7ee5f1ca4c3b24954187cc1992d6cd7ab8d239669b0b35737", 0xa3, 0x1, 0x0, 0x0)
bind(r3, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0}, 0x10)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:23:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)

05:23:46 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0)

05:23:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)
listen(r0, 0x5)

05:23:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0x1ff, {{0x10, 0x2, 0x3, @broadcast}}}, 0x88)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:23:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0)

05:23:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r2)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000000)={r5, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r5}, 0x88)

05:23:47 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={<r5=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000100)={r5, 0x8, 0x6, [0x3, 0x101, 0x40, 0xffff, 0x2, 0x8b02]}, 0x14)

05:23:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3a6953544d81df3ac99aa62012e6449b", 0x8}, 0x1c, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x8}, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={<r5=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000100)={r5, 0x8, 0x6, [0x3, 0x101, 0x40, 0xffff, 0x2, 0x8b02]}, 0x14)

05:23:47 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x5, @mcast2, 0xffffffff}, 0x1c)

05:23:47 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6(0x1c, 0x2, 0x1)
fhlinkat(&(0x7f0000000080)={{[0xcae, 0x1]}, {0x1, 0x101, "108971ede2392e822393f240f439e340"}}, r1, &(0x7f00000000c0)='./file0\x00')
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
shutdown(r3, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:47 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:47 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={<r5=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000100)={r5, 0x8, 0x6, [0x3, 0x101, 0x40, 0xffff, 0x2, 0x8b02]}, 0x14)

05:23:47 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
kmq_unlink(&(0x7f0000000040)='./file0\x00')
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
freebsd11_statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440))
freebsd10_pipe(&(0x7f00000006c0)={<r2=>0xffffffffffffffff})
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
dup2(r2, r3)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={<r5=>0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7fff, 0x0, 0x5, 0x9}, &(0x7f00000000c0)=0x18)
readlink(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000640)=""/104, 0x68)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000280)={0x7, 0x7, 0x310, 0x9, 0x0, 0xfc5, 0x0, 0x1871, <r6=>r5}, &(0x7f00000002c0)=0x20)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000700)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000001740)=[{&(0x7f0000000740)="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", 0x1000}], 0x1, &(0x7f0000001780), 0x0, 0x5}, 0x20385)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @empty}}, r6, 0x6, 0x5, 0x8, 0x4, 0xfff, 0x9}, 0x98)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

05:23:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)

05:23:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000500)={&(0x7f0000000140)=@in={0x10, 0x2, 0x3, @rand_addr=0x8000}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000180)='#', 0x1}], 0x1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1c00000084000000090000008000000fd2"], 0x1c}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0xe59, @empty}}, 0x0, 0x4, 0x8000, 0xffff, 0x3ff, 0x1}, &(0x7f0000000000)=0x98)

05:23:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = freebsd12_shm_open(&(0x7f0000000100)='./file0\x00', 0x800, 0x1)
dup2(r1, r2)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xd62e, @empty, 0x400}, 0x1c)
listen(r0, 0x5)
shutdown(r0, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
shutdown(r4, 0x0)
sendto(r0, &(0x7f0000000040)="91c2ab53c66ac2f78a99016197d6d827243ab2123b86", 0x16, 0x100, &(0x7f0000000080)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r6 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffc}, 0x24)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1, 0x0, 0x0, 0x20a}, 0x20098)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3ee}}}, &(0x7f0000000000)=0x90)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
dup2(r0, r0)

05:23:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)
socket$inet_sctp(0x2, 0x1, 0x84)

05:23:47 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000240)="d2256d91d4ca67ec642645dc91254280ea4e28beb5354572730e2e44cc15c30da65a3042cb0e00e02d3310fcc34c115fd07ccbffb786c3db2ee7b720d244146bf47951", 0x43}, {&(0x7f00000002c0)="fb426de2f2ccc0fe209666e6cf5935fcbd3db7525adc19d93a6ad192a75773d050c342c52c875d114493eaa43dff8a8031511e9a44797054e82a119f1d7a38c29c1fd6f84aaa62d3bf73cfdd3c9a029cb2ee2611906018a8cb8d343c4954ba5301ff1179b8d8b0c7d6ea708ad2ade5a5cf6166d16201b1da569519bc9bda3f15c6b2369ecbbee1c3f2f0c102183129dc18c58c26d8e1d3fe07ca84e96a30ced96a36c52fa9ce74bb6a1e27eb30534c7ad94afbe17eada9a6c5192697106cf46810ec8c0ed0673fe77b8aa31739a5b844ac174d4d4ea494052d955fe2c1824cb31e0229455442e73f6534e1c674e81a6d68a8a3cb", 0xf4}, {&(0x7f00000000c0)="55a8073898407a6712915c88b86e5773255160c0fc0ce2ec", 0x18}, {&(0x7f0000000140)="4cb43a6bfe3b9f330df8d71720c9f3ce72cf9eb549be5c3f186c7354a96a72eb981a3444b914c7c10132e9da8dfe17", 0x2f}, {&(0x7f0000000440)="1723601e363288098af7bfdf53c1ce0f727791c8946e56fb1f84d14460d1f7be9d3df022c8ec1b4fd190086a54058dd848c4e9193422451e6adaf00c528e841969898282bc371077e2a09005613ef688d7ed071f443c7fa05b2cf866eb23db1c3d26606725b67bcf10857a6e173802c7e0938859199362f68fff6ea0b6702dcd512130b173793ced3591c2ddd704a380a1c62947b9600835087f4c9baebde048605ff16679e2e46f0a4ccfd956c0852cdbbd5129c978ac86501fd6d8e536a7da6cd7223b685052e48fb84cb6e90dec06c31ec54e6923862d8ee0ac53d49f559290cc9040bc898236b68c4d663c67dca114", 0xf1}, {&(0x7f00000001c0)="cb039a48af3f62a94a9f1fa917", 0xd}, {&(0x7f0000000540)="73973ecd31a16051d946850c12e96774892aacdadb0aecba22c1a4c0db3275b15ffa54265454818f821723519bb7172b8d9a7fc3a64561592d97cbb95fa5d62dad1ec7831df55b225d7128c993dadd6aadced72df11b632d243836403339c0c793131abc3b5dc9ab5412356b7d56ce2bf559f2c423cbd97b6e28b1ba9f915b5f44891e34a374a53e011c428fce02fb87468c36d7c874a6888f0da26e3f828a1c377a632167325b64613be4b82a345ef830fecc4ea0d82539101bf02efb4f79bc47f063dcda9d99af22e0", 0xca}], 0x7, &(0x7f00000003c0)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x5}}, @init={0x14, 0x84, 0x1, {0x0, 0xa37b, 0x6fd2, 0x1ff}}], 0x28, 0x40000}, 0x20109)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000700)={0x6}, 0x1)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:48 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000003c0)={0x0, 0x2, 0x8}, &(0x7f0000000440)=0x8)
bind(r0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={<r2=>0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r1, 0x7fffffff)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0xff, @empty, 0x100}}, 0x0, 0x7f, 0x80000001, 0x11, 0x3, 0x8}, 0x98)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = openat(r3, &(0x7f00000000c0)='./file0\x00', 0x100, 0x8)
r6 = accept4(r4, 0x0, &(0x7f0000000480), 0x20000000)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x2, 0x4d, @ipv4, 0x4}}, r2, 0x1f, 0x4b2c, 0x10, 0xffff8001, 0x7, 0x8}, 0x98)
getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000300), &(0x7f0000000340)=0x8)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r4, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:48 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6(0x1c, 0x3, 0x5)
getsockopt(r5, 0x6, 0x21405b2b, &(0x7f0000000200)=""/29, &(0x7f0000000240)=0x1d)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f00000002c0)=0x8)
r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4)
setsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000000)={r6, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)={r6, 0xfffa, 0xe8, "94493828fc807403ef2fe55d12d962c9e6549ebb112e21145fc5799862bab7a0c08f82afee166d16f4594ae9805b7772edbca4ad1729060379bdeb3ecc44a15bf2cdc315891bda986ac799fd20ebc5e451ffc6d5f3c48852a2b0efa09a2d79a046772f55c81d5df6cd12aea10048dc62dab6ba42eadb42d83e473f301b91c4560e4e3dda397b7ead78d938a9ac559431cd030b163f3359b29d7a0a25c0983a53c1f61da398c0202264b75aab1aefc0e6857bd5c8e88e031469979cb63579ce0e2adf42f9d76f853661369bb2410775ef11d35387b88ede7c104eb4c78f69227d320d640814344233"}, 0xf0)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:48 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)
connect$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x98, @mcast1, 0x68}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x100}, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:48 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8)

05:23:48 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x9, @mcast2}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:48 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "4cf32015765fdcec8694ad8d38e7910c78c817f97c8ea066404177509bcd0e3849b9d2269fe6f7d415daed51bff0343ee42182270de33736b423bf346e445e80ee9462a4181878b71d13c3d9f09bc7fc98a24be5e87e45bbfa25f77d7911b54318961ab3a07800372433fc2b529cbe1899bca97ba8095c6d737eecb1fefef8f1cef20d2ce183baf6a55de0caff52e263dc13d0afb03d66464c19f6b0ffa9a18abec40634ad367bc7ada427984ffc7d344e474afc70ef220e507a7763e3b5ce3687f2f02095ecaaa6ced4c138f872e3b3b7ec0007d1f657ee93d0b220606c8a72dc936cad7c4822df59406909eebc611c"}, 0x100)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:48 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x401, @loopback}, 0xfffffe42)
sendto$inet6(r1, &(0x7f0000000080)="1fece547648fd6adb1acc6d6a15dfffd9d08e602a4daf85a9969761325d96f6a58dd94aea32ee8c60f7a900c599f3eefa64f5b5a129c4304d683f40179986e71ff", 0x41, 0x20000, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x6, @mcast2, 0x2}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000", @ANYRES32=<r3=>0x0], &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xd}, &(0x7f0000000100)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r7, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r8, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="ee665b892b35a85522d60c4fc6376eef490d868f3c233594db717c8d2f582d70b54da49c11628300067c9e4f28697bb2613d8d5d19014c39b77fee697e41f0141502318cca9759cb3831d156fa99ddea7b9282301b4e18ff5116dc3b600f4ec5c196300862e9", 0x66}], 0x1, &(0x7f0000000300)=[@rights={0x30, 0xffff, 0x1, [r0, r0, r1, 0xffffffffffffffff, r1, r4, r5]}, @rights={0x30, 0xffff, 0x1, [r6, r7, r7, r0, r1, r1, r0, r0]}], 0x60, 0x1}, 0x100)

05:23:48 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)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, 0xfffffffffffffffe, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x342c, &(0x7f0000000040)=0x79, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
sendmsg$inet6_sctp(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x20000)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)

05:23:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept$inet6(r0, 0x0, &(0x7f0000000000))
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0x6, @mcast1, 0x81}}, 0x0, 0x6, 0x4, 0x14, 0x2, 0x80, 0x6}, 0x98)
bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x2, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
accept4$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x20000000)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)

05:23:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x0)

05:23:49 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:49 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@mcast2}, 0x14)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)

05:23:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x7ce8}, 0x1c)

05:23:49 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x7c}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
sendto$inet(r2, &(0x7f0000000080)="113e7aaa96849a0985bdc87896ebca744e429bc3e002d980", 0x18, 0x100, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

05:23:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)

05:23:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3f, @loopback, 0x7ce8}, 0x1c)

05:23:49 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r2)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000000)={r5, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r5, 0x100, 0x8}, 0xc)
r7 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:49 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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:50 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000080)={0x0, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, &(0x7f0000000140)=0x1c)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:50 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={<r4=>0x0, 0x3, 0x8, 0x5, 0x6c, 0x400}, &(0x7f00000002c0)=0x14)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}, <r5=>0x0}, &(0x7f00000003c0)=0x88)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x8}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="13aa01e82bb975d1dd4720f98018f49a", 0x10}, {&(0x7f00000001c0)="68b21e5adab1a0736d10346aa5ad4cc42ee6d8f5756cb993a282d52c7554cabb14ddea845862f15224063ead247d42a1403c778ab67adc57a041dd4820477444efa83024e0dbde2ebbd16faf6e8e3a9a681b56da087716dafb595f9aa539f6e11ed8dc0e3d25bfab0ba5f0d7fcab4cefb0341167473c8ab6f5f850c3beed0a380016dc1db56222284e3204489e2fdf93d2caf5a77bf38caa6103e3f214e188e117748048fb8aff1a051f736102ef4c2824e6c1b7fc9617f93da9150a3afba4bed1fc7642ef694bf868a98a2878f81bd86f9d63fe6627723847599d8e3fe7ace245412798642a5d20d1fdb7a5a822bc9ff254c5", 0xf3}, {&(0x7f00000000c0)="bf4a3165b1896ff4d0ae5155df58f8013793c1f2fc713fc03f", 0x19}], 0x3, &(0x7f0000000400)=[@init={0x14, 0x84, 0x1, {0x5, 0x9, 0x4, 0x5}}, @init={0x14, 0x84, 0x1, {0x9, 0x334c, 0x800, 0xf98c}}, @sndrcv={0x2c, 0x84, 0x2, {0x49e6, 0x8, 0x400, 0xc6, 0x80000001, 0x4, 0x6, 0xcb64cdd4, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x110, 0x0, 0x2, r5}}, @dstaddrv4={0x10}], 0x80, 0x100}, 0x108)

05:23:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x7c}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
sendto$inet(r2, &(0x7f0000000080)="113e7aaa96849a0985bdc87896ebca744e429bc3e002d980", 0x18, 0x100, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

05:23:50 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:50 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)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x10000000, @loopback}, 0x25)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:50 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={<r4=>0x0, 0x3, 0x8, 0x5, 0x6c, 0x400}, &(0x7f00000002c0)=0x14)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}, <r5=>0x0}, &(0x7f00000003c0)=0x88)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x8}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="13aa01e82bb975d1dd4720f98018f49a", 0x10}, {&(0x7f00000001c0)="68b21e5adab1a0736d10346aa5ad4cc42ee6d8f5756cb993a282d52c7554cabb14ddea845862f15224063ead247d42a1403c778ab67adc57a041dd4820477444efa83024e0dbde2ebbd16faf6e8e3a9a681b56da087716dafb595f9aa539f6e11ed8dc0e3d25bfab0ba5f0d7fcab4cefb0341167473c8ab6f5f850c3beed0a380016dc1db56222284e3204489e2fdf93d2caf5a77bf38caa6103e3f214e188e117748048fb8aff1a051f736102ef4c2824e6c1b7fc9617f93da9150a3afba4bed1fc7642ef694bf868a98a2878f81bd86f9d63fe6627723847599d8e3fe7ace245412798642a5d20d1fdb7a5a822bc9ff254c5", 0xf3}, {&(0x7f00000000c0)="bf4a3165b1896ff4d0ae5155df58f8013793c1f2fc713fc03f", 0x19}], 0x3, &(0x7f0000000400)=[@init={0x14, 0x84, 0x1, {0x5, 0x9, 0x4, 0x5}}, @init={0x14, 0x84, 0x1, {0x9, 0x334c, 0x800, 0xf98c}}, @sndrcv={0x2c, 0x84, 0x2, {0x49e6, 0x8, 0x400, 0xc6, 0x80000001, 0x4, 0x6, 0xcb64cdd4, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x110, 0x0, 0x2, r5}}, @dstaddrv4={0x10}], 0x80, 0x100}, 0x108)

05:23:50 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={<r4=>0x0, 0x3, 0x8, 0x5, 0x6c, 0x400}, &(0x7f00000002c0)=0x14)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}, <r5=>0x0}, &(0x7f00000003c0)=0x88)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x8}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="13aa01e82bb975d1dd4720f98018f49a", 0x10}, {&(0x7f00000001c0)="68b21e5adab1a0736d10346aa5ad4cc42ee6d8f5756cb993a282d52c7554cabb14ddea845862f15224063ead247d42a1403c778ab67adc57a041dd4820477444efa83024e0dbde2ebbd16faf6e8e3a9a681b56da087716dafb595f9aa539f6e11ed8dc0e3d25bfab0ba5f0d7fcab4cefb0341167473c8ab6f5f850c3beed0a380016dc1db56222284e3204489e2fdf93d2caf5a77bf38caa6103e3f214e188e117748048fb8aff1a051f736102ef4c2824e6c1b7fc9617f93da9150a3afba4bed1fc7642ef694bf868a98a2878f81bd86f9d63fe6627723847599d8e3fe7ace245412798642a5d20d1fdb7a5a822bc9ff254c5", 0xf3}, {&(0x7f00000000c0)="bf4a3165b1896ff4d0ae5155df58f8013793c1f2fc713fc03f", 0x19}], 0x3, &(0x7f0000000400)=[@init={0x14, 0x84, 0x1, {0x5, 0x9, 0x4, 0x5}}, @init={0x14, 0x84, 0x1, {0x9, 0x334c, 0x800, 0xf98c}}, @sndrcv={0x2c, 0x84, 0x2, {0x49e6, 0x8, 0x400, 0xc6, 0x80000001, 0x4, 0x6, 0xcb64cdd4, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x110, 0x0, 0x2, r5}}, @dstaddrv4={0x10}], 0x80, 0x100}, 0x108)

05:23:51 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:51 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)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f00000002c0)={0x4, {{0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x35}}}, 0x88)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={<r3=>0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @mcast1, 0xffff}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x1, 0x1410, 0x3e82756, 0x4f4, <r4=>r3}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r4, 0x6}, 0x8)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @loopback}, 0x10)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={<r4=>0x0, 0x3, 0x8, 0x5, 0x6c, 0x400}, &(0x7f00000002c0)=0x14)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}, <r5=>0x0}, &(0x7f00000003c0)=0x88)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast1, 0x8}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="13aa01e82bb975d1dd4720f98018f49a", 0x10}, {&(0x7f00000001c0)="68b21e5adab1a0736d10346aa5ad4cc42ee6d8f5756cb993a282d52c7554cabb14ddea845862f15224063ead247d42a1403c778ab67adc57a041dd4820477444efa83024e0dbde2ebbd16faf6e8e3a9a681b56da087716dafb595f9aa539f6e11ed8dc0e3d25bfab0ba5f0d7fcab4cefb0341167473c8ab6f5f850c3beed0a380016dc1db56222284e3204489e2fdf93d2caf5a77bf38caa6103e3f214e188e117748048fb8aff1a051f736102ef4c2824e6c1b7fc9617f93da9150a3afba4bed1fc7642ef694bf868a98a2878f81bd86f9d63fe6627723847599d8e3fe7ace245412798642a5d20d1fdb7a5a822bc9ff254c5", 0xf3}, {&(0x7f00000000c0)="bf4a3165b1896ff4d0ae5155df58f8013793c1f2fc713fc03f", 0x19}], 0x3, &(0x7f0000000400)=[@init={0x14, 0x84, 0x1, {0x5, 0x9, 0x4, 0x5}}, @init={0x14, 0x84, 0x1, {0x9, 0x334c, 0x800, 0xf98c}}, @sndrcv={0x2c, 0x84, 0x2, {0x49e6, 0x8, 0x400, 0xc6, 0x80000001, 0x4, 0x6, 0xcb64cdd4, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x110, 0x0, 0x2, r5}}, @dstaddrv4={0x10}], 0x80, 0x100}, 0x108)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x3, 0x8, 0x5, 0x6c, 0x400}, &(0x7f00000002c0)=0x14)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:51 executing program 2:
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000900)={0x0, 0x5, 0xffff, 0x0, 0x8e99, 0x40, 0x9, 0x200, {@in6={{0x1c, 0x1c, 0x0, 0x8001, @rand_addr="4b5308f3f632f2185deeb8e799740b85", 0x401}}, 0x0, 0x10001, 0xffffffff, 0x4, 0xf4}}, &(0x7f00000009c0)=0xb0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@in={0x10}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000540)=""/137, 0x89}], 0x6, &(0x7f00000001c0)=""/34, 0x22}, 0x42)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f00000002c0)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r3)
setsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000000)={r6, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000680)=ANY=[@ANYRES32=r6, @ANYBLOB="03000300"], 0xe)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000006c0)={r6, 0x8, 0x5}, &(0x7f0000000700)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffff9c, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x4, 0x4}, 0x8)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x10000000)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:51 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="9f9152cb19765f236d8be7fdffffffffffffff47", 0x14}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:51 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$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000040), &(0x7f0000000080)=0x8)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x5, 0x1f, 0x3f, 0x1, 0x1, 0x2, 0x8, 0x20, 0x1, 0x8, 0x3f}, 0xb)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000200)="7090cf462330a9acc260d35838e67affbb01ab80d829aa12c6a0bae16362645b94ae6b049ed70e9f0ce02a800991b1f820baf0354738716b7c710b1b09b1d37e3d36e2544e2cce8be299e15b103dd2d8d301e18df43a5c74ecefde8f5ad8ce8c61fd14bab9e5be3f951467c3dfc3712765a287a32a2cd8008f38984d403e530d0171ec6fa8d8815ac03962dd031ea181ee34e9c67583b5ab9893458ce29fab5df51b9e25bce5befb9de90ec29a679e59838b237de2cea2ac6e22f37f940ea913310a4e103fbe61fbb98d48b02cd5f01aac792fa2fc0ff5b12149160fbdc28313", 0xe0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x1f, @empty, 0xbcf2}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="f95ff4abae24239ea7b735370af9d6a8f8d67288738c6fc1b1d8d16f966e5d1c7b259ac45969c10c87ad9b92a2333bb6a1b8dce7fe6b7d741e03acb3e04dd2a418776ddc3fe1ffefee4389d61c6492f94f407294d3b9ac47dcadc1489238e1b4df85ad353895f81093a7acae8bfe37297b2d8a934859006b635d7e445d8b1d263645450f65c07bf0e23fe334e16c47da14b604495eb210ae5be0d671c6c48a07176da5cfc076691967c1fbfb8e9ec3c8c65406"], 0x8)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:51 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0xec}, 0x10)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:51 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)
accept4$inet6(r1, &(0x7f0000000280)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x30000000)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = accept4$inet6(r2, &(0x7f0000000300)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x10000000)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0xba, @mcast1, 0x3}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="41008ff8", @ANYRES32=<r7=>0x0], &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0xd}, &(0x7f0000000100)=0x8)
renameat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00')
getsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000340)=0x8)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:51 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000240)="cc4332021a666cfbf98507c941fa9dbc25130eb883f47b633096d0a67230795616cdd7013e4553f566371a79bdd54b442af3a17092089061bebfacc3f611ce17c061c58c04ed3cfab4d7f2c0d6637d158f4071f17116eee9750c0e92cddce35ed4ea90a379ffd906f451abd33d6b7e1e41b98f919aa7399a959ca499d95a4faf137944c1575cd219a3f1093dd9ce5ffb4b6d9813d9c1f5f006d8b9739bb48c688d958739eaa868ed6a370a1fd7d364b9c9383ac96c0db81072bd1d85176cfe2db600bf79dfcacf1b560b", 0xca, 0x108, 0x0, 0x0)

05:23:53 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)
setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffff9c, 0x84, 0x8007, &(0x7f0000000080)={0x2, &(0x7f0000000240)=[@in={0x10, 0x2, 0x1, @rand_addr=0x7}, @in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x3, 0x9, @rand_addr="6bdfb99bedf0df24b39a527fa9a76fb9"}, @in={0x10, 0x2, 0x2, @multicast1}, @in={0x10, 0x2, 0x2, @rand_addr=0x8}, @in6={0x1c, 0x1c, 0x0, 0x80, @mcast2, 0x7ff}, @in={0x10, 0x2, 0x3, @multicast2}, @in={0x10, 0x2, 0x2, @loopback}]}, &(0x7f00000000c0)=0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:53 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:53 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:53 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r6=>0x0], &(0x7f00000002c0)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r3)
setsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000000)={r6, 0xa}, 0x8)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r10 = dup2(r9, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB="01110000", @ANYRES32=<r11=>0x0], &(0x7f00000002c0)=0x8)
r12 = fcntl$dupfd(r10, 0x0, r8)
setsockopt$inet6_sctp_SCTP_EVENT(r12, 0x84, 0x1e, &(0x7f0000000000)={r11, 0xa}, 0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={r6, 0x6, 0x9, 0x62b, 0x99d, 0x0, 0x4, 0x480, {@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x6177, 0x80, 0xf4, 0x1ff, 0x2000}}, &(0x7f0000000140)=0xb0)

05:23:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x10)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f00000002c0)=0x8)
r8 = fcntl$dupfd(r6, 0x0, r4)
setsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={r7, 0x0, 0x3}, 0xc)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendto(r3, &(0x7f0000000440)="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", 0x1000, 0x8, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt(r0, 0x9, 0x80000000, &(0x7f0000000600)="0cfd5a59e32c10cb9b01561246975f6b5b0a8d9bc5bb93dd6f8447a2254db6d75a1d99f667f65a168ed6b2404feb801ac81f6f361a41f960e797fc3a290da9fcfa9fd482da6d3eba37906e780b7d147ae001f679d27b5b4cbf393c620d0ae585c9ec1a6391def6d855632fc2fbccf976e705635c6d0fb89be53440f6c3a688da44e0520ff51f3a7ffedb1a8e633a190055669b15caa925928d14af4430a57384964be928814f4e48320118f5be1ae82b7cb8ab3ce0505db1ef50a3ce0ff629adf53ed44ea46a8c09499ac2cf7a9db3d1a67ee9cfb034aaf8b8f43762104d9942730e729de162289ff2383de0f8bfbe89f224ee2b711af4da610056a428b2aa", 0xff)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000700)={<r3=>0x0, 0x3, 0x0, 0x3f, 0x4}, &(0x7f0000000740)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000780)={r3, 0x57}, &(0x7f00000007c0)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/71, 0x47}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000380)=""/65, 0x41}], 0x4, &(0x7f0000000500)=""/222, 0xde}, 0x81)

05:23:53 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendmsg$inet6_sctp(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000200)="a1b8a2d343a195b91c738f301f2514926858c7ed0c5160bd41897b2c4ebe43ebc64b60e20c6173830e591d09594d85a11203458a29b6165c30c8d78e68c6aced317a1a37cfa989750ab39511a74d75b609e79c67fa78caf8c2bb2316", 0x5c}, {&(0x7f0000000280)="7624629f4410d129dc3136480025bda658233752a55642a916987f0a42d4aeb4867cb03784d024817af952cf2761c68c8ee3685b9cf41b665dd99684c26452ed83fd8c2e8b0567c0cb04f8d64e7e1193248f921a36670083c8a62d5891e95a1682a52db7e8756a2995bcb50f7c2a9511787ec1367e691a2f593d4e59567145e0f9cf7e81b461ef5c709994a12c5bc06bff3394ea87b495caf46539b1a592acd0fe09a2899480a2c64f2b96", 0xab}, {&(0x7f0000000340)="910c83ebea945c92c8322f614f2dad5c0e83ccabfce5abc1cdc8c1361dae4716b9d2dc1cdf156fc7423104bc6e78125b48a24c871c36dbcce29706e12a259d7d1c0ac2415da2082a4fcaf89a35afc28e77aab02ce13ce4ac979adcde8a2e2ba88827dd6cdd175789a86f584f6f6a9507de05294f589f97c9399349e80cd0cb091444d63eecbb43a74ee271d4d4", 0x8d}, {&(0x7f0000000440)="e4970fb482dfe4887b7fe998414330c36b8b63ed45577f4b1bdcc227fbe3e0928997a920f87a291b087f9a55b64d54b9e88948a620eb5c658370e2be172326e0bdfcdb51fb620b2cc329431aee9970b31a993baaf0ce48d959812dc5a236d7bf280b7b07324c9c450c614cad4814279a758fcec40f2df71ff88baa8c", 0x7c}, {&(0x7f00000004c0)="fcaff811cdde731fbffa124a6a091db4c7e5058295e20e7dd53432fa985fec617f45a1b241d898b5dd50e912875e1f64452f18264f141dcb7259e47e09424655481e78ac7be331e5aac008e66b2a65cee8a30a1209f3cf48360c55db655ab77ceaec74ee29cdc024b8fd2c7eb16d79c3e38c7f172c94e3c94de095c411bf9b3992b502765059248aec30c4ec256ae6dea6f19ba0f751e9d95d527342a5bc5867a76fe1afc58d8a675075f80df870fc089e39e1bbe1729ed06cc41e181a60f822036e6e06f9dda5bc81e6fe6a348d3f84ec6d4cdf44ac985627932003da9fb1fec3a19d96c7d97cd4b09a24", 0xeb}, {&(0x7f00000005c0)="f0b5e8534c9a0d2268b39cc9d5087905dafe81b0f735fb7bf8a362498d475f9c1594810d2776d3035ddc39ef534f99c3608ff9a8dfd40017976f6c32a4cb8f398c4722ea45d5472b604d4aa7444f4b3804b111162d21c9d8a99d6e38a90f15a01fd3e655a164961040c3addcef6a3699d7c2dd6c6fb50fee9f9015fece8bf914a2ce35bcc890cd3e3d8766ea02e8ed297fd50b85d906336370b0ace5", 0x9c}, {&(0x7f0000000680)="375d18559d7843d4f2614fd9b7285e22d52c745650a2c78133359670f72e52ccd3e700efcf4d4e8cdde41310c0cd477c620603e6a362301481096809000d0624ea2b02374844acf3b4204c0a6458d23f6be6bb69847c0162239120d1a77cb9451ed074694e048bdb1e59c8ef8c5c4b82097c833e80fc6c93884b83bb1c632abec75a94e60bf99d55e7d75d26d32b4b5f82c2f5527ee97972350f899f63336e3e323414a993e38ac5ce6070c9ee5f6a6ec6114b702d664d0793c8a65aacf3f198605f9e27a0e4f131f7d0c996f9e235a87f8c1c83de666e420a2fffbec0275974544d9fa7e2ee05971d6b74c548f966", 0xef}], 0x7}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000800)=0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f00000002c0)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r3)
setsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000000)={r6, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000840)={@in6={{0x1c, 0x1c, 0x3, 0x9, @mcast2, 0x1}}, r6}, 0x88)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x6, @loopback, 0x5a495ea4}, 0x1c)

05:23:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0xfffffffffffffe54, 0x1c, 0x2, 0x0, @rand_addr="41882f9449e775ba4b0fd88cc56b0b4e"}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x10000, @loopback, 0x4}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
chflagsat(r3, &(0x7f0000000240)='./file0\x00', 0x80, 0x200)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000140)=0x8)

05:23:53 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:53 executing program 2:
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$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x2be6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:53 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:53 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)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
__realpathat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/1, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)
r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x7, 0x10, 0xfffffffb, 0x0, 0x9}, &(0x7f00000001c0)=0x98)

05:23:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f00000000c0)=0x1c, 0x30000000)
shutdown(r1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:54 executing program 1:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x8)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:54 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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x5, 0x410, 0x2, 0x98}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00f519f8d83ca6427598a775be00e8f2b31f6f000000000000"], 0x8)

05:23:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:54 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="00770118"], 0x8)

05:23:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
unlink(&(0x7f0000000040)='./file0\x00')
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x4}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendmsg(r4, &(0x7f0000001f00)={&(0x7f0000000a00)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000a40)="b845c7d67d23c94f9100e1ef54fb09b7d17a03f688e7974eddae7f9663acd58f747a78acabc6aa59d8fd6655757bcfd7a163cd798a42d861db975d1a0bae51b5cf5726d6b880602bec9f32be94230cc1bc0e05759d867761ca21ddd27bff267e0b9b9929ab1b1e97468627a7d9a5e05afa4dcf2631842581fad14f803572a7ff506d1c3a394f64b8e93f47e790586ba1408c0f13fc0d71321416233654eed5164a3c0ec6a01d5740dec1432e112d20e2ed80a0ddbaae4a546bad030bbd99cf70db9adfb05f74f84d5e83140a14ae0926c2cf881dd1", 0xd5}, {&(0x7f0000000b40)="65dea8ce9e6de17e72891f45c6a18eaec6caa4556a4265c0f768c032b31f14a40d3d36f93f", 0x25}, {&(0x7f0000000b80)="0c0ed7a34d16cbeafde94e79d36cf9bbab6b4fcda787e11edea428e849a08ebb31b926890c286aa6022ccf7cdd3b4f6df1a86230c7c9988e5252d19c1fa53eb7a268a0881ddb07d1be080571abf849dc44e6af959ee83998b5d012d1caece840beea060d8f5f034ce92f0d8d9c05de61244c4b5cc8f37a333ae3d7e3127a68d4a69b1eef18e92584dc8733f4e6338febf405dcba1d2c166fdd959656cd70322202bbc9e2", 0xa4}, {&(0x7f0000000c40)="0243167c90844f0b32", 0x9}, {&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000001c80)="c62680805553f4db77d2f87f2b39a3c66ff1adbf13e03c4e4c348f0ee97b996882e55938004707e223bf07c68ccc531a1f9bac3377602f4a9d12c881ea94777f61f63cfb70e13f3f6e4b69ab1ed4b4447d62cff56de9dd533f845b5e0f52b9324459e1934fa79d457065ebc1ded23d0e368185c6dd61e46c3aee1ef703e319f768e83602239c6384f0da5ffa9c80e7840b421c2a2a25d9080d71157e7884ae1aa532f37c2cdfc9", 0xa7}], 0x6, &(0x7f0000001dc0)=[{0xd0, 0x6, 0x8000, "5099345fb3307ef4858fae2927740597f6c536c4967eee8750ee036d3d980eb11a20e33d80b89fbb8129a43e3c3ae48b437e133a88dc61772ba4d4182a38848aa7ea2ff9160c2a0222086b0a0e9fb00ed15c601594a2197bf3634adb09326ebf5951da64c7b306754be6f14d12d7d28ae37d105ec58e4832a866ed247a601b28e2d598e0cd46be2640e54ab97903695860c2c703d798e6e4a4aab25faae52bbdcb63d59542e6d87a3f2608cb228d8dc9d0e9a7750feca197489ba1ad"}, {0x40, 0x29, 0x472, "09b6c587d219a40184871fa5ef6fc00fac3f579a7d7c317bba204f0b70261465b2b513211a8903ef6493"}, {0x20, 0x3a, 0x2, "80f4413834f9638b5f25de92f6ceec06"}], 0x130}, 0x89)
recvmsg(r3, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000840)=[{&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000000c0)=""/167, 0xa7}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/51, 0x33}, {&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000000500)=""/143, 0x8f}, {&(0x7f0000000640)=""/176, 0xb0}, {&(0x7f0000000700)=""/186, 0xba}, {&(0x7f00000007c0)=""/122, 0x7a}], 0xa, &(0x7f0000000900)=""/201, 0xc9}, 0x81)

05:23:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0xe3)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x1}, 0x8)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socketpair(0x1c, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000100)={0x0, 0xfffd}, 0x8)
r4 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00'], 0x8)

05:23:55 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)
r2 = kqueue()
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
dup2(r2, r3)
connect$inet6(r1, &(0x7f0000000180)={0x79, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
r4 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000600), 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040))
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
accept4(r5, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x20000000)

05:23:56 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
accept4$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:56 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={<r3=>0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
dup2(r2, r4)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000240)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, 0x88)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:56 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = accept4$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000", @ANYRES32=0x0], &(0x7f00000001c0)=0x8)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:56 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000000140)=0x1c, 0x10000000)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000980)={<r2=>0x0, &(0x7f0000000940)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000009c0)=0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000a80)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000240)="2e5bcdcfc632880b5bbe36a2606049d74c7a459d5c4cc40ae78f20dde5cac33b306087d2345ffd3c149437eee0d38b5066ab5eb3504c586747c55dfed599ad9da17d401353335d8849aef0443d43190772ab0a3411986b79fdb5fe53e43bb3020d90b09a1822d6dad027f70d3877cff5190e5b9d76e09cf8b3a819acd6bc8803e98c141fa59f63c4c5981202fbcde1e42128", 0x92}, {&(0x7f0000000300)="536e7da4b9342d62def556782593a3e8b4dc22474f077d502fadffd1171935824208c74085770083ca0909fdb7122e6087b08fd1a13cf5fb448b2a79c30afd7ccfd7cb76e7d01e818fb1d897e4b6f6ce7a2225a53f6ff70842aa449c7e9dfd0fc33e5aa6d71eb46b806af16e52e8b647f73222dc5b7d7052d4bffa9ec7323c9a8dfb20c6d10abc361109de1ff1847464c1042b4d6945f24d7f5b10427073cfce710cff18916c20c401f162cb076101ffe03321e373d33f6eea6dff5ac11f3a3faf7f42d7b0dffa6d2a618fb1dca88ce61bf2459f90e0c1546070e652bfe783ed5e2cd6bf58314b309cf020d0acba49b4eb", 0xf1}, {&(0x7f0000000440)="fd34d200feaeb8631b308af428f7e9c07d77283e4f635b4071514f8fc54d1a31d45e4ce41409a1ea867d499a260d2d35f4f4c5e005a235c61c841230ebbbbf25c3afc4403f828930894b13bc5bbd20ce9d790ebea6938353ce814ee763da94852213734a0a1c09648f38d6bee704b73c51ceca26e2ae5640e94edf8d5155785afb3dbf4cc7f6134f49574afa65", 0x8d}, {&(0x7f0000000500)="3444bae0c450f960c12d9d2694beee0de092884d75b65801245b6d4228632f5b77d00d1676", 0x25}, {&(0x7f0000000540)="445d2048000a96d2134ba4e2e8b138782f40aed00e1fe78536eedaa0af7c9c5b2790e56cc7bbdb010e523f5bb601ad09f67a05d9aa26dad5bf6dc68b189ca047d9921be3eb9b416bf747111fbcec57cb2f5f0b950d522c39ebfc096bae9b4f35a32e83be52b04198b1c1b46c5757d5064aa662e7fb3f4ad02f274387981616319b20966c7001de542d012c3caffabc4322bafbf2cde36e673f708680c9436c1644a8f1b3201f83b9e09f75dca08ab5ab69", 0xb1}, {&(0x7f0000000600)="56e17f4eba5076514061942ff733218a9a094b0644cf1ffad3e1806e591fd022961995fdd2fbc08955d0f3ca6177b7d2aaf52d0a62293ffe6beecabd6abeaa6dfd5f34d5ddff1417ff4e4d3cb81b2ae7654d086ecb6ed950c1bb7e0d4f426de4875ab06ef0c8b6254cda208b60e588a60230fb4203a740af5faa1b648e642b7267e781ac0cca89516595219f8e6adfc7ddd573431ab1ba45e628de10baa9618cefea", 0xa2}, {&(0x7f00000006c0)="180c12101eb85e2d305fecc82e359f0d2a6af3d8aef61154dd6d323e9488f177ab2fdecee608b2afd78c7dda40dedbb1f17ca4f77e69d6181e0ef59846c136867832c82dd0ca68fe6b6fe6d740716b9c1271842e81a68746cf9c19aa0ae0003109dec53ffbca26fcb9ac37ef701253ac06358b5ae14c1aac41cd4798c83e3ffb0aaf249c08a79df26b4fbbdd553f59ad963cff0cdf007d157534128fcbc3cb8371e8e692ee41983eb9a50d4891e557e9514a1f3308b2dd758ed911ec1d8a5a3d9694bbff18fb685c2ecfbf3affb5ababaf147d1c5f2969", 0xd7}, {&(0x7f00000007c0)="ed026a563086bd8704ff590adc912c8abf3156f4623e9418ff07be9645fafbad072a0c31ea1428c7312876da236edbf2619686bdc71d7bfaf5c44897e79fdc006d0bafb36c8de8cb1a7075091da1394a34ed1a969744b607e6e07bf0ff2db5b037a3b4169d49777d944098c642693301f990dab1b87d9797eeb5849cf9c809007c38037a5c68a57d1f207eb64ab6ca8eefcaeca291c2e575361c150215cc5fa0a7763a41427bef8dcda27113e73b42ae3d49761d6c4127465f1e584cc957ed5e1c9f4cbd7fca3316054278f54525072855321284a46bf94d8870479aabb5b0", 0xdf}], 0x8, &(0x7f0000000a00)=[@init={0x14, 0x84, 0x1, {0x6, 0x800, 0x6}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x4c30, 0x6, 0x2, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x78, 0x80}, 0x88)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000ac0)={@loopback, @local, <r3=>0x0}, &(0x7f0000000b00)=0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000b40)={@local={0xfe, 0x80, '\x00', 0x0}, r3}, 0x14)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x123, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)
shutdown(0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@remote, @rand_addr, <r5=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000340)={@rand_addr, @loopback, r5}, 0xc)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@empty, @rand_addr=0x8, r5}, 0xc)
setsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000b80)={@multicast1, @multicast1, r5}, 0xc)
sendto(r4, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="717b3a6522656ae9f930f3ed1ac17d91", 0x7fff}, 0x1c)

05:23:56 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:56 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:56 executing program 3:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x2, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f00000002c0)=0x6)
r8 = fcntl$dupfd(r5, 0x0, r3)
setsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xa}, 0x8)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000240)={r7, @in6={{0x1c, 0x1c, 0x3, 0x80000001, @ipv4={'\x00', '\xff\xff', @loopback}, 0x4}}, 0x81}, &(0x7f0000000080)=0x90)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r7}, 0x88)

05:23:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:57 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getpeername$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c)
r3 = dup2(r0, r0)
setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f00000000c0)=0x7, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000005"], 0x8)

05:23:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:57 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xfffffffd, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x4d87fc, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x10000000000000fd, 0x0, 0x39}, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)

05:23:57 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:57 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x6a, @empty, 0x7}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)

05:23:57 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="bb380ff087afde3ff1ac635373b9e0e04dd4e7708b15c2d31cf907cf86dc8b00ddcc69b8505d14c7f108f2e524c9c3df76ef7e17aae418efa7248b4acc3f", 0x3e}], 0x1, 0x0, 0x0, 0x20180}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
shutdown(r2, 0x1)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:57 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0xffffffff}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000749b0056bde595eb45eee7229d7af0efdbe4a8ecbebd1f3615ce3b1889a2dbdc8b309dda347eeddb43e3be35c1c300b917b99eba97c324ed242146501cea80b74fb4525f2c233c78abc6e23b0143a652c7c0bc9f1d41b83abfc7b70bd16a5ecec6a0bf29ebf1cacb70623369eb2fdd85954a246eb27e870be0d026f919346208db0f63af7197750b324c005c924a28131e01ad4a8835e4dca4fd48c463"], 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
shutdown(r3, 0x0)

05:23:57 executing program 2:
open$dir(&(0x7f0000000080)='./file0\x00', 0x8, 0xf0)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x6f)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x20008)
sendto(r0, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:58 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = fhopen(&(0x7f0000000080)={{[0x8, 0xffffffff]}, {0x7, 0x0, "1135843cd25449be657243cc22e39989"}}, 0x2000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x80}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
accept4(r0, 0x0, &(0x7f0000000080), 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={0x0, 0x32, &(0x7f00000008c0)=[{&(0x7f00000001c0)="2443d0f93a6089788afa592b2bbb32661c482ccbf4add52057ba65b338933d6e53b83c9773ac04e320f10d6c910446c8a49767b821e3662bfb57797cb60721943d58fd2f3a1d0844ebb7f007faaafcf1e105a413a21f2346872901f16d1d629e055db1b6ae0073e9a2a53552f5c2785c2b2496d79bca899c3fbedd50ece2913b8fc9d88be258ec7a90c134a41826aafba8a6a60995c51e8e56e3139365c23127ce2e2ed224b2eac2940994f4a7f8ab659eed9342093cd8808907af771d2277fd10c574f9272e32651c1b51"}, {&(0x7f0000000100)}, {&(0x7f00000002c0)="5d4edb43deba7c1c3e1a7b03373c72703cd9481b5d8bf0d2241789a1e952cefea8fef54af7ef3491174f52ea1616e37c378e06e5a1ed8ea69cb6eb422a9f3582ff8323e2d3a16a522a49fa20a0605a35762cba968cb7c4032f0627352aa43a0299c044f692f7d878abaee06f55e5c6ff5653479c6f3374ddd1f70a3f777ef8a7b15b039d65036fa483305468cf1258f199a241ec309043e9b0c0e6083a9d0c0fa3492080227f642f486d3e1792ccf2347fdec198e300490d3d0a8b386b5f8c9e2eaf1c5d480c25af8c900ee9e0d4649ecf7b41f47a0e21cd91"}, {&(0x7f00000003c0)="732ca099b42446883a1eb0ccb926c0b85e812ce8e30a147e15f46b6aab39b7a5b6776bde9f9e6598927ea47d7c320cf7ecd474142d56100a0b55f76f6f4c2fe375f8168a26c10c4787bcf051f429d3abb3b6eac75023821509d81637860f30f249c12a61d3881e099d79f0dee4fbc720c6677189cbbee895269fc34eebb363aead7cf86ec2096ce871d61cb4d32d59fb0ec395b97481abd3fc10e772e4aefb5a19917cc6cb8fa41620"}, {&(0x7f0000000480)="8ffe8ffc5742a33b77aa966427dd8d6afeaf5b109a352fa01d6496efc251e7fe4f63f97946a8f0c44b3bbdcc8405a0563cb4ff435d5b70899c37ffa5fe0ffca186b9c19259009ce49c5dea3a668df8dd"}, {&(0x7f0000000500)="b8e6d2b66943e21e6017c1964acf822a540b1131fe4b6bd346fb23c156020c1c8331baac507ebaa5de08b2332948fc259936f20734b62b81bd840d0f65b1204b33a2e77d1bba36ebd6299aabda8203b2f1159cc645b9f8e6bf314a50f9e5e9d0cc571855d85b932dbfee89611ee6fe2c526946d1efd5cdaf4c3c03950c3017fe733c1541cfd8a601c750a3"}, {&(0x7f00000005c0)="67b69bea20ed35470a25c97462a940cb5dce424dddc23eb76acca2c330a1fec137981170fc0db354d2754503af7d69067b40ba9b8cc4a3bf9a8d69069230b8b3f8cffc70f56aa5cdd7fb23a6865516047698231e80aa8a858f3250c45d7e4b051d245529235bc7dde3"}, {&(0x7f0000000640)="72eccd9891f9381152a84d40a0fb4f3dd5327b0df4fb5acb3ec3500c84cf4ff05aaa460bb58b64f21720d4486bebf5c660530ac44123af4f24ef2c2f405388df51bf7034d43491f9c29035e4d388cacaaabc9cf6bf0a2b0706864c96fb2a66e54a683d97baac251eb5367b69ff8120dee1170a20a6a12e4d830039e26f1243b359f40c579da3e3cad525718e3a6542cbe080113e3d0fea48b12a6e26e9b10d1c47132b4e994a2c9300ab13f65452ad8565b39d6a9f0882f938a412623a80d57ad967280df229e2d39b5ee13b73db12bef48d6165cd9b0621"}, {&(0x7f0000000740)="61a830b409c9e11b6b16a67d7869642daf39c06cfac33b28435e72a7e7b4391f0b30632e61abcf62fa00773ee6a5ea265781faf446a5c37ccc278d507ab48e20f8d605232dcb3f302a6904968ffadfe0b5a27491a0d858f9a9052fd10de3dc6c0f063870fa66b68fbec385800ac0ad8b642ee55198dcf2452af6668e9196a72d93ce0dee58c2875c2f8278f0fdbd6fc9"}, {&(0x7f0000000140)="c0c10fb7374fb481e63d467d449f3819163d29d3e8fad47ff4884d1af5e6833c087c37dad5d109db9c10f8ea4fda4632328970b1d1c5cc"}]}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:58 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0xffffffffffffff7e, 0x1c, 0x3, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80}, 0x8)

05:23:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:58 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)
r2 = socket$unix(0x1, 0x5, 0x0)
getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000440), &(0x7f0000000080)=0x100)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_http\x00', "83f7d65f99873b6b609a4f11ffa690fa6e5edbf74d273a449328a58b34aeebc017155300be786340d81c62ddee37626f8157c5cb4b8322b2909e659eab38d50235cea304068612a0bf84a9f3f189d7d2265e02aa919a9312e83af4583ff8ccc6fda3c30fc9f70de229dc3f584ebb85400bb55d83f328fa65758cfa9facb8b0c61a18f5ef5d7042294d52b76d62fb4157fccd78b2bbade319aea466888b6f379dbec484a98ad7232e78e03ae4e7cd8f1e4bc48a3d95502bdc432fc10e7b4efd044d9dd2c1a1ec4b2601cf5723fcecd2320cde97a9fc5b3aec79f7d82603bf47112d6cb557b8113d0d319d6607eeaf25da"}, 0x100)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:58 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r2)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000000)={r5, 0xa}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={r5, 0x0, 0x7, [0x5, 0x5, 0x0, 0x4, 0x80, 0x1f, 0xfffd]}, 0x16)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
freebsd10_pipe(&(0x7f0000000080))
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:58 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000240)="8dac8392ed28363948492375d11a3e84b36fd908ec3e11113d8499978ee9409ce957e5f7c3c0bba822795c63d82c224b015392db018afcb8ce68473c8d9da5cfd881382c52df7cc674d6449b40dbbbcfe1dd94ec25fe6325c0a9bb6a9eceeb4bb2be0b69cb760a44462dd7aaa03c4fe6953ff52ee3663e5d962e9a3cdb2df0ae2d285aba332112f72e8271b9a9306aa0d9e898498da96ae9cc6fe2ee8d3e3d2871e188d0dba55941661f5b3af747d8240a707b0130ef88f686c5962e22d71cadfd7289153f5a", 0xc6}, {&(0x7f0000000340)="ab0ce9202893579ca44ceef11d81474d40d404b7cfa100cf60c4d278ee1e9bb20eaae0d1dbf914abbe126010b8e171e2674ed45367efc21606a44bd7c599669331a022bfe38b2491cdfe18", 0x4b}, {&(0x7f0000000440)="4b9bcb3336d6e57d6adbb40b72e1cbb719a12b0940da7ed8b0e031f9afbe8664e456d2583b42b57819bba08afb2e5c0df13284cef24a0b8665e5ac7d235a5d91dbfc65052495b287a0c5e9ad4c0270dcacfc9578c6dc1c69c6ef3609d27088c3d615f1840df57409f741aba24b00c25efe61010ec37cac1c0da49f9caa24204c727a05726afbd96e2f5d0fc3a2eb1f5d77c8", 0x92}, {&(0x7f0000000500)="e2a9567a28681a5abf0fe639dd7047bb591e3db3f9caf0a76833c110221830e9624ebd3d745206fd34fc4e4d3a9163da41428248c02b1504a6e8f4a50fff9ddf9989366ac8508afcf01bf7cc7103ed064ad0a8cb76756f028bcd5ed487d554701d872aa2aca66d44335015230492c98506959077478927", 0x77}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="20347cc1d94657837d123ce201de092462985f52df0d7059489b3109a7e5ae8be03af4ef9cc9f82a7dd44c507b6216108df40d24d3feaf1c886d9415f19835dc38b7df274fd817938469984648641c263138dd7864c708e28962e4310abc693f3f6bd28cf072373a6727d1a1d7205e7c97851f40f4500141d0f95864187ab25614edc404ca1bca9d542119bdbaa5167f9381b7b1527bc3922c93933b638420840cdcd96dc372a2342951d093b5afdec21ed23e0de7466ddca6f40e16be6641ace25181cd0950d3c9565dea7cbb364055", 0xd0}, {&(0x7f00000000c0)="2aefc6c9559c5ae46a280eacd5ed0c9a6710dc", 0x13}, {&(0x7f0000001680)="974d379041134d970ffaa26dad9428703d8c839ff5f5b08abb1db467dfd4a509604bf3e726274eb8d989d98fb3826092303e218fc93a2ada0b90c751616b58c19bd30f246db9f585c9e9163bbc6657db2ea2c45d6b45", 0x56}, {&(0x7f0000001700)="b76ace90945a0d790e6d72b6b4209b508776743accc5b4f5e7c478c2d3ea1900dd551ab8a42badb25c931a1f42d34fd8ba3b72ce037785660e02981920fbc6128c887b2e34424ba04e734ceed5ec052f92702e8833de1fe1dcd7280504e780a4cea0131defbb2a227f6480b1d71a6cb521e34b9a05488a0be8de20e8", 0x7c}], 0x9, &(0x7f0000000140)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0xffff}}], 0x14, 0x20000}, 0x105)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:59 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)
sendto(r0, &(0x7f0000000080)="463a65f640170cb1e8a031302335159fc37269a2de20c5fc1d25c62060e67861ed91a746636e46141a757a0e334f877050b7008142763db4fdcb488b105e61034f", 0x41, 0xd, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:23:59 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$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000640)={0xfff, 0xe67, 0x4220, 0x1, 0x4, 0x3, 0x1ff, 0xffffff6d, <r2=>0x0}, &(0x7f0000000680)=0x20)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000700)={r2, 0x7}, 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000006c0)={r2, 0x8, 0xff, 0x909, 0x8, 0x1000}, 0x14)
listen(r0, 0x5)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r5 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={<r6=>0x0, &(0x7f0000000040)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r6, 0x40}, &(0x7f0000000440)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"/400], 0x8)
recvfrom(r4, &(0x7f0000000240)=""/195, 0xc3, 0x40081, &(0x7f0000000340)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
sendto(r4, &(0x7f0000000380)="760ac6d517569222111bd3c1b419865de7553259056f72cbc68ae98adf60d27370d912a1b0632e423aba4d7efc6d21098e9657a4a60ff9f0a720c4ad3576b9401c349a24f2", 0x45, 0x101, &(0x7f0000000400)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)

05:23:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r2, 0x7e2780e3)
pwritev(r2, &(0x7f0000000800)=[{&(0x7f0000000040)="2b18026839dc9b5e86cd8bd613c9fcfe6aa00f5f9da27b4972e4ec10a151e3237d4586aed727e9b9f2ee8684e4dc82e0595320198e7bab6636470fd22132", 0x3e}, {&(0x7f0000000300)="9fd1ac5d2b1a20e82972cf15fc571fcaaad46f183cc46618b863f8cece63a4d3a4cceeecb870a443bdfd36b7550ddae8f8a7424405b9d7793976f5805764a405dcee7eb7eaa484c530db816bc9774e3c7647a1d4bc3964cbb84216e174ae072727ffd07b922ca992e6c08387485aa06af16589719002203249a3bc8e50eaa977f2f1c0f47e016c52d80a16cc26e38533f5b052efc3d76fd55590c97087ec9a23149cacb13f794598ae8031f1d5ff0ad2eb107938", 0xb4}, {&(0x7f0000000500)="60f7982e17302399ebc645d9e39181b67405c840569866f8c067af1c35e27702d03416998a469858b080d7b0a787e43e3e663dc5234f7cbe0570d823a86a9359011652281f48199a902cee0b2008ae5e2000a5968c7ebabd5a5ba93af4629331665d294c7f8fb06427baa8651595c621b80d34231f1a2918c468a94f6a0205655f0698da8a00eee3", 0x88}, {&(0x7f00000005c0)="9d7aa2d0efa8788ee4206b91659cf67be36fd3c60f5088090a1dca9d31c2cfde70890480c33cb4cb0d500fcb8d360b8566ae41aeafddb26734776e93a8d6172e2357d93be1a007b98c58821328c13895a95de7ef45c080d9be0f2f2f0c6088e25ea096edc760e240f68fb225618b9d178077f1b5b0c63f90383d7ee5cd4dcfc5df43e226c5fdba4fbbce2689d7d8cd96c869730d8f04386df234e8cc66e48694a0ada5f1844e9e04e0406dc261aa15112a07cbe8d8dfafed7912d93b08211511cb8d0162", 0xc4}, {&(0x7f0000000140)}, {&(0x7f00000006c0)="f3b502cc2d7ddccb044f330213ba5466a078dad7f6cfa4bc356071f5282670e88532e17cbc3678b20fd5a9314df3514a2e43abe0e0677a736e369ed1a06fac011fce", 0x42}, {&(0x7f00000001c0)="ba1b011ea8acdd272f7888a430c2411d61455abd103c56f25cc64382955574d8b0531f902ca8c30c305e3af9a2b2", 0x2e}, {&(0x7f0000000740)="cdc14eaca0156624f73698a0dd4b93a57e0e01502dd361fc388dc5d4eb32d705bb8de21be5f5126f9d957f05859c2af86a4b3bb902630c947f70d44bd3e1bd8fed8082c3a1c03f775e09f203eb318727ba5533b1721675503df953fd67b6d9fdd1db197180df6d50dbe5be309fd8c10242d2b1509cbef8917f8742427e3038c4cbe91c6448d078de05aa367226ce67eff45c", 0x92}], 0x8, 0x6)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
fsync(r2)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_udplite(r3, 0x88, 0x1, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000400)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r4, &(0x7f00000000c0)={0x6, 0x2, 0x1, @rand_addr=0x20}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0x10001, 0x4)
sendto(r4, &(0x7f00000032c0)="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", 0x808, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

05:23:59 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:23:59 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
listen(r2, 0x2)

05:23:59 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)
sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="3782c4e448470c6a3aab3b7a840e32d52242a7f95b919e228073a8569a74c840434e5111758c29790642c2ea1bf7ab3e1a769c39146704a52b86392c79f039fdd343e72f9e5b922fcd1e0da247c7f7b571f607d6b34d09cadec143ce4176beca9db5a36a47bcbd917400ce794755538adb06129a40287880a99f0c9c0d445153ba98a411746aa336dad5b369a075ece354ff1001006f266a90fba40e4bcd91afd24bd39dedd76e9c5cdd7714e6cdd6a9f8be9e6fa3b8ddb77648905cd955c589517e02b554e059df1db6073b0b7f93d91df2c0d2f8ddae30116d4fc01a9b0ce1a2562fc2adfe88aab0d73ef33260f8cdf02892fafc44928557", 0xf9}, {&(0x7f00000001c0)="1eebf233a273078b06cb05eaf027d8c7749a2132b175094d8dc5e5777d830bc0741d5ddb941e7c59aabbc1495b85b3fe9f685b2b84d36601960bb70b3d6e636ec7163423a54f419f012d4dba743ca9be25cd0075c323ad4572b7d06a5b0f3e53db0643c18d1b0bd2443642e76278feb1327969889f3ec89a399a97c287a2786ad4e62a34fd1babf162fc5eeb326c6ae67350ff2d1ad5d7a986c6ad62ed3f4ebfc257113737343f5afd10bbeffdea06e2076e4310f06d18a8513922", 0xbb}, {&(0x7f0000000280)="e90e078edaae0074337678996de0fe488ed93b92c61bf4ade8b9070b844f2b3729af7d630a61628bccec46338e9403dac1683744ee9162c749489a443355f26111200ec285", 0x45}], 0x3, &(0x7f0000000300)=[{0xf0, 0x1, 0xffffffff, "253dbd2a9cef856656d9dc35291c611ca4f41ae5d62233175e521563cbf30dd275362590c0938ac014cf283088a76bd2f4362a6585f74f88d177f2d7d10be31eab025c5839d5454d227677b974f533113dc737f88807f58c7f210b159689c3620ddc650434156763e259c35a0bcf9926fabaacd6f04f3d2662149d044a8c93617f2445ab9a54bf5866a289716b98e4d7ac4dd3700104750418f67b81fbe29686b90d822d3e0af2a707db99b140b94758c638e1c694d75f640eca97de77be31635a18b5b4120e749ef019167f0be59c1e8de680b399bf5d24ab"}, {0x70, 0xffff, 0x3, "60738dcd5b6d9e1f90a8e90c36c8f4c0dc3664371f08e18f326975f7ede56b7d0cce6df91dee3e27e93efd734c9fae8e3c2d514365c036f6923c6527e1b07e120ca5a91b10c68e6383b28c0da8df56d97cc083418949bf7fff6e7cd9cccbc2"}, {0xe0, 0x29, 0x4631, "10dea4cf60c4dc10520d669f923b69ce327079ad02d595ba72f69f8f2156fee1c0e97083808ec022252cb4490e096e0281263e803df1e648dd6d510c67b854a995a3ca94ec3955eda62017c61b29beb1d82211f61e47772dd583518ac04fbd9dca7b9b9e39114f29eaee3d12b0f2ebc1c14ed81f8e2e11fafbd1523956e292178e8f16d05f047070fddc4c82e9f258ec1dbb00568a424623d20d2f9d739f632236a07e93a0cd8bde165c9b09968af17a7ad9e52ef4deb57042e78ad41c787c85c8936cf13f44e5938bce3d707817"}], 0x240}, 0x9)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:23:59 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket(0x17, 0x5, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
recvmsg(r3, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x2, &(0x7f00000000c0)=""/173, 0xad}, 0x40000)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00j\x00\x00'], 0x8)

05:23:59 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x3d8f}, 0x8)

05:23:59 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:23:59 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)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000040)=0x7fff, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
dup2(r2, r3)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:00 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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={<r2=>0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000240)={0x3, {{0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x7713}}}, 0x88)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r3, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x101, 0x4400, 0x0, 0x7, <r4=>r2}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000300)={<r5=>r4, &(0x7f0000000080)}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x2, 0xfffffffc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, r5, 0x80000000, 0x2, 0x190, 0x8, 0x0, 0x81}, &(0x7f0000000380)=0x98)

05:24:00 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendmsg(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000003440)=[{&(0x7f00000000c0)="d9a23ab3820be4984a17acf54e245a18f0eb4c1c701b8ec69b05e8059ed6bfdb885915869d650cdf1b60b6700157f66540fd868a29149050", 0x38}, {&(0x7f0000000140)="67ce507bbfe8d45025b0deb180b9337b9fd7a2eedec6067da9a41a9d0d5159eaebec9a0b082cf569d9f67f84a19bf27c8cf0c01a38cbfef508ac43b6", 0x3c}, {&(0x7f00000001c0)="12340ecacd5ed5ec8a3ff89dc3418b6ee9f868a629aedaf21ac5ba494d69441b92e7e3ac35d180e944e6462edcd5dbdaa7f271b8b8", 0x35}, {&(0x7f0000000240)="7e929bc5352393799223bfd91cc827f1d9ee278f5047ddf75d49b56e0e4cd9c920fcacd6f618e72603af7c39dacc1b480012f512da507d4bac14c4f9f6500ab38d3a8fe5ea5965279bd522779911274716d20d906a301467ae7977daf4ed2cc308372bde36ef51b833f28e763b9e93b6b3262dae6e11f5fbe81863449b0f23", 0x7f}, {&(0x7f0000000440)="360ec2762c4fe265ca4523f111465127485860c4f536e6eae1e3c0729e797159f6ef279a22a4c108e2936a38ceab3b92d268620113b1b410875176417f5a2c575eb2703496bc34252eb7baf6bf0ad7026076e8b694556514249196e0bb69f9f5dd6b264cf2875f1ae31f5549bc3fa546b6562218389d2f5121058f574e1e1fe794825dc18d84d22fa717f162b5ad47e2a1a1e884fd24b79b9bdb243cbdc9fb5c589fef37e82186281e16b646f26d3753a27e2aab335397b7f96fb883a98243e24914e4b30dd09ad8d0dec9766d6180762ce7d8edaffe071418f482b69f6913b9334ec1a5bd11dc5a61c2c755d309a9a238776cb68ef61244dddbcb0903e2ef2c93e4879dfce5fa49682b2a9d60c680ad7599fe4940b7a988c459d3f5192b3af932e04db9708f089e18241c9a15d92cf465db8772b1ce990f2d3cab5b241ac8abad612efd07fbb652e6462cfe9b94e1c9bc6a918c944d2d357c241cfbf445940016f1c7c9e7d1bd3464a0517fb40c8ea9d38eebdf7f6e2737bdd2fe1b4f39e849615463747222891bec2d0ebb4cb8f815671924f9b30911c2f0c14fbd60abb6f42557cd9bb90f58c6656939fa284808f3f91ce17ba6d11aefcf48c590390c33f29cefe86ec7c63a7b642f40396cee688a1126eabf8db4c30b918873b7f5ebf31b3b610a6c674221c7ee35bca9a779573b4984959f9d1a5b91c9700ea01ff40655782f9053dc91a68e7db7a8e65204f5e43f6d3505e8a9fabe425e7c3450ee010f9260f36470dc8ccc005d6bfa3d2ffd47899c1062211e0980780c11495d1e1157d29bcad92be5c1288568db3e11d740f6591c7224f8ef131a96825650e4d1a117d87ee1bedb77b3f77a9f152e41456ddd5876b6bc00cdbb9e182512f0f826658599fb290d84417609ca270bccc78bccbbb2c35676252633106c626f8d16780f56c8d84dbbb5e72f3f7aaab80ec737ad176a0d0e62f11f237d57fc49f563213de65e2068d40206ecfd0f259181d0de52ea49bf08210cf6185c81f3868f588cd5fc0c6fe7774360e46a2283ea29643dce95bd24e607901fddbda212717973a3d5b0da38bc7ec0244379a77fb6000e5748a9d4a2dac3a674499ffd353a516896e73ef9232143d58282ca9c0cd5e995d1642ef76b4ea26278f0a5c082140b6350e931964b42cd73fe796b424062e55306c049cf3f5259d03d299e045172df210004d3dbe1b96f0af3397b45c01fb717647e17b1d6c7217585ff77514e952e5a7c3ea0bda630264b086bd4c335c028c9251acb60206ddbdc1e50a34576822fe690367a1ce1c15e71db78195798610a22f742cbc05964e208e21dab6397a5ad545b37c40931d7f533ae54881da87cfd01f1ca10744a00e8422a3daad00d40e1bbb828b43fac337a449511048a8fafd24750a23d1530689b815422d42c71404bd41b31f3ec8abfa017e8e54326db0d9ac17c96ceccbcb3624fda1413c16c10ef0d414ae598bc11a28ae1f0adcf3e6fa73fd120f964e3e3aff7988e135210c3cbd588eda08f01d7b5e4843fdfdb7d2cbc84bb8b32b52beadfe8ce8f42db51e082d95a5c38785f922fea76cca656ac37c5e316e5444110e6a11904b27bdac1f570a518741177a43a38fd0252ffd5bc49d25e58c4c83ccd0852455588e4e1d47e1d46da7ded662bfa99c09d46d60c21b59407278690968e05ba4e85f50f9caee945dbc30f1a4aa217405abbda984b79c5e7f2c239903bbfedd7c2ef4d6cad309874246777630b9e588429b83308d1dbd9086c8773da77952359a077a67d67f91dc54b57a66a1563ec1e83b0949c7fe480078282329c01fbecb1c03a663d4070d070bbfe62f5ef3590b6693cd8233853eee1ce602c93a4a0de1d98a23e71a155cec73315ce2d684c5a260fdc03b0973d392708a41daac4760967d4c142e1f24df69f5f596c666b72a9ab032c4837c29251efd9220330db532339a43416c9dc90fea05bca55de676354bb249bce4f87afab8a420a466b7cc5469db0eea81381e9c7ad2247895a147e9b7c50bec0ca2443bad22407244c2cb984cbd6ea3c4b277e00d7950cfb61714ffe10ae87013bd0bc6500aa5adac0f111c38dc659332be6e0a720643162f6366be639e02dc310a16d58629a3f32d784797934a37a5c797e540bc098a30290bb38f494341991fe16c80440bd8e2367c37a46f401a05cf8332591d463ba463bced9f0205f14c283e5bc6dd162860fd73fef1ed2e0a6e6a8307935a999f6146b40d81b22b3aaa7c80151281517d653e35ed0e7dc7b31b02f22d7880e433a970a3584162050ba0469bdffe7b81cf62838221fd5f986173f0aa4d3815f3124079bececf5ad1b94e2e5084b383e727cc3bac24a124c54b3af215f4a7a81132faad66d547b2b22f0ce8391aea54b68ae7a3f86fe5d834be0009b1b05c6942c80409dacbfe96f42a29192f75f43e4ee7a503d7258f117146002dbfdc62c0b181e6b52642b4ac190185808e72fb3067829fa9ec33fbe2b8e6911a4e5208b9f3c172c98037f123ad2ea51689a34e912e81e34981fc1f3421a2a282dacff0ddf04cca86d09dbbaa0b0db38a771f90d84969c4b81fbbcb0b20fac8170b47e319238d9ea1b769774478b14aeb8830a81a2310dd08c016331bb9959280ec21f17736dbe4068474aef6a8c10ce3014a3df0b9075d798052235d75bb6f745d98d6fa3b77feb176eb2d63e365e3a775e92b44fbf5db7ab3cca0a8e505906843bd6136c5440a92c071c7122285764465f9972832531da6f4c77bc4fed64d2c0d1884e05a5d514e6b230a961af9317c32e6df49fb62fb11bf0cff98da3586c6d23f5009faf4359b8a0c61316b2e3b08a8aa9506e165f8ae817abc9fbb0382cdaf1afdcd64e02840e1d5ebb0eea4f3436e89ff2b0a660635852874ae9240f3578e79b0b7e1fe480a6e81dd1a1ca1b66f9e91200b83adf8d9a7fcd6980f9e3071e88191a71b6f89282ede1f591e0d2bc22dd0de0cbd16ab06e95efcc18c2e78d2d0d8fcb1a46339e8cc4f5f866d52a573fd6c65fd402902604e28e3ef00ae8080255a67742c6d6b1a571f64295eb1e3adc01475fd129c6562b078c85b7e41d076bf1933b4e45d4c8f88458edbd39f72107d563ec2a42a72408fdeef9ed53d987871ee8a7b5bebd3c0ff463980c0af2cd8fbfb8406afbcd0e3706872a2f79ef9ebc96afcd26c4bdcb9d08e67d1422863e75b95b34721c73fe1b03b21268ca62050fd4052a649ec135f83c93d7ebeb7ebcbd8897fa4584c9420a0d7be206efeaeb503bae331e31e6fd10183bf78c8cb6a12cd82b7ff9f97021f2feda34e601cdf663bf161e19d7a631f2c6c98ffa9952ebef4e3b1f929bb19756c1ab0d84faf276a14369ac1de3fd03b4eea82a9f0213502862f6a2b4397accbd4eb8371391fe57043fe4a663a1aafd2fe09d2eeecc439079fb622b0ede1258ac6122a851416c8eee5b32d997aa13e2ccc37cd410cb93d58b7573366c5b1660c95bb51386166105e327ec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{0x110, 0x11, 0x0, "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"}, {0xe0, 0x88, 0x3, "99b11b7be6c6934d2c8a2bc5da53d24bf5fb0139ba57f2148065415ef97d32dfb92591047e8dea645076003fbfed23129e2e54a5e8bf852f8078be3998bf28761d851918395d9a0e49364166e48c84796987913edccdaa650c1f857a2caee47a83791f9baa0f13105cdd2ffbbb189b26dec100dd690cfd784ad13dc49afb40b5630640e46ca08e624e0f66b2c4ec0d4f21cad610b9cf930ec89885bab1343a3e47b017a2c487d22e97f76d3847fd6b51f62e82bd7770916cbfeb975c50904576115be89c65941edcb393dba5129a"}, {0x110, 0x0, 0x7, "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"}, {0x40, 0x1, 0x0, "532f0893d536bd6ac980bd530c01298d015c697a5ed19f5fe3479b68bc94e118fc9641dff88e853777507cf46d6f"}, {0x1010, 0x0, 0x7, "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"}, {0x98, 0xffff, 0x5, "06f5d753e2222b1a14b7d8e1fdc73fa845b5b8abf2cd618f22fe52c22553555a1b27e6e9ad6e3c971658c2e2eb8e8e63ae7061e6aa8d60dff191074656e2d7a0447b953e299f8e20fd0a25d25a7b2a64ab8a941f42dc117bb8a9002d505f42bb643d5f0cfe08ecad9000babe85b70f7fb7506e65027a6e5a5d78f5e85d2c4aed9be55c53"}], 0x24a0}, 0xd)

05:24:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
listen(r0, 0x9f)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x1, &(0x7f00000000c0)=0x3, 0x4)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000240)="73ca948d94a76b07ca5f0018e74c5b724cf3536c39f3e6a78c69522bb5a0c757371f69a8f684eb155e1b897689654ed00fa00e9349e344e88b48caec6006656b79c0d68186a08da563ebf0", 0x1, 0x0, 0x0, 0xfffffffffffffde4)

05:24:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x7ff, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}]}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:00 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00bK\x00'}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e230002000000000000000000000000000000000000000000000000003913efaaccc69efb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007a43db8120485eb6ef", @ANYRES32=0x0, @ANYBLOB="d0bba7b873dd3928ca"], 0x98)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x105)
dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xffff}, 0x90)
sendto(r1, &(0x7f0000000040)='q', 0x1, 0x0, 0x0, 0x0)

05:24:00 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:00 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
fchown(r0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:00 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0)={0x20, 0x9, 0x0, 0x7f, 0x0, 0x4, 0x3f, 0x0, 0xca, 0x81, 0xfb}, 0xb)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB='!\x00\x00&', @ANYRES32=<r7=>0x0], &(0x7f00000002c0)=0x8)
r8 = fcntl$dupfd(r6, 0x0, r4)
setsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xa}, 0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000080)={r7, 0xffff, 0x401}, 0x8)

05:24:00 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:00 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)
shutdown(0xffffffffffffff9c, 0x1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f00000002c0)=0x8)
r5 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r4, 0xa}, 0x8)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = dup2(r7, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f00000002c0)=0x8)
r10 = fcntl$dupfd(r8, 0x0, r6)
setsockopt$inet6_sctp_SCTP_EVENT(r10, 0x84, 0x1e, &(0x7f0000000000)={r9, 0xa}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x1, @loopback, 0x3}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000000c0)="8ccfd66349cc1666ba138962f563de3bdb3c963aed6b3fd1", 0x18}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="6575579d7ab57fa01c92f47b78e5abe418a5fea8c5957d6b9f794125c572b383baaadb9cc2da77942dde5d3ce67dd82f2d0516fe97db0d90cd06c4699ae342186938c16151c1e0c48ce48deb796f2f825a3ef40215079151", 0x58}, {&(0x7f0000000140)="ad2673851393ee0b22ba1362295df0763942f259be26cb70a0457954935ad4a2b126ae42dae71f5ebed61d4a361dff", 0x2f}, {&(0x7f0000000440)="d7ba8b2b0e840232070ae9ba7c235e566378bd9ab6c10b7baa0b8f62f1530bb1dd5fa4f6565cb23bed2ca4c793977f5eb73c26a69902b01a3e01d0b0e26901b4b223af4dc0d6d840250a1394ee0a3a91db7941bbf7f74cc031e11fab", 0x5c}, {&(0x7f00000004c0)="7377636f225c329655c385075995507fdbf38d97c89bc62f7b14be03a7026257fbb108496e03d143f55572ddc47c916aa5880ec7f7c3cf07979e6b008d2e03720d8b519cf29f021499f6eb6e24d1f025796355748173682817e2f3995fa36a0e35b049fc2bf39bb6c430fcbc01231f7a56", 0x71}], 0x6, &(0x7f00000005c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @sndrcv={0x2c, 0x84, 0x2, {0x7cb0, 0x1000, 0xc00, 0x6, 0x9, 0x3, 0x8, 0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0x20, 0x110, 0x3, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x1000, 0x900, 0x3ff, 0x3, 0x40, 0x80, 0x5, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x21, 0x110, 0xfed00000, 0xfff, r9}}], 0xc8, 0x4}, 0x80)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:00 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
shutdown(r0, 0x1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x7, @rand_addr="5664e69e7054f2d9630ee099f98ff18d", 0x133f88aa}}, <r1=>0x0, 0x6, 0x8, 0x63}, &(0x7f0000000080)=0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x800, 0x8, 0x7ff, r1}, 0x10)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="007a209bd44615ba141054e3fa3731a2a990fb5b5c3277d179f9e10cd3170fd89bc49cac98fa96af730932423e3bfba8c73ca849264ba8617bba448b6b3d1d175a6df378c8decd03c28dd0a715ebfb47788e5f12cb9a06", 0x57}], 0x1, 0x0, 0x0, 0x4}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:01 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

05:24:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

Jul  4 05:23:56 ci-freebsd-main-7 syslogd: last message repeated 2 times
Jul  4 05:24:01 ci-freebsd-main-7 dhclient[10061]: send_packet: No buffer space available
05:24:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x1}, 0x1c)
r1 = accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000140)={0x56, 0x95, 0x7f, 0x1, 0x2, 0x0, 0x2, 0x4, 0x7, 0x13, 0x3}, 0xb)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:02 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto(r1, &(0x7f0000000040), 0x0, 0x20089, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:02 executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x20102, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
shutdown(0xffffffffffffffff, 0x1)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r1, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000380), 0x2c, &(0x7f00000000c0)=""/29, 0x1d}, 0x82)
connect$inet6(r2, &(0x7f0000000780)={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = accept$inet6(r1, &(0x7f0000000680)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000006c0)=0x1c)
getsockname$inet6(r4, &(0x7f0000000700)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000740)=0x1c)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000340)={<r5=>0x0, @in6={{0x1c, 0x1c, 0x1, 0x9a, @mcast2, 0x8001}}}, &(0x7f0000000300)=0x90)
dup2(r2, r3)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000580)={@in={{0x10, 0x2, 0x0, @loopback}}, r5, 0x81, 0x9, 0x0, 0x1, 0x6, 0xe1}, &(0x7f0000000640)=0x98)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = accept$inet6(r0, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={<r2=>0x0, 0x3de, 0xf, 0x5af, 0x2}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2, 0x3, 0x9, 0x82, 0x58, 0x37, 0x1}, 0x98)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:03 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000080)=""/70, 0x46, 0x40040, &(0x7f0000000140)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

05:24:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10)
sendto(r1, &(0x7f0000000440)="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", 0x1000, 0x20005, 0x0, 0x0)
listen(r0, 0xfffffffd)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x20, @mcast1, 0x3ff}, 0x1c)

05:24:03 executing program 1:
fork()
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8)

05:24:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:03 executing program 2:
ioctl$OGIO_KEYMAP(0xffffffffffffffff, 0x4a026b06, &(0x7f0000000540))
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x7f, @loopback, 0x2b}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000240)="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", 0xfe}, {&(0x7f00000000c0)="dfc38dce7042e44df60709634b619d749602f8199e", 0x15}, {&(0x7f0000000140)="b4f6a682c18bd624c286e18b50843fceb97932b0cd8d6fa1c848", 0x1a}, {&(0x7f0000000340)="fc1c8ccc312a7d68b2c425a761f1e68a2af8e4346467b702ec831577417d5126c3ef8467bd24caf928671bbcd7553edb58bc23250bce98f4de05d15a082895cde8d597f8dd9a2861701f21e56172cbbb80cf9229", 0x54}, {&(0x7f0000000440)="c78d8e50826d524a0896beccaf8abe7a4c17ef48bd80210a17bded9be78d6515ff4d3b22c48f244744d3392a2a86c0a342674d71079c93e1bc3f07c5a1f81911125b11bb5a82015e09161e2d70bbb7dd09b8feb8deccc917fd85e01a1e6d8b2246f9d0f1a2475704a88da02d0a8abef8348086", 0x73}], 0x5, &(0x7f0000000f80)=[@sndinfo={0x1c, 0x84, 0x4, {0x997e, 0x3c00, 0x7f, 0xea}}], 0x1c, 0x20004}, 0x0)

05:24:03 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x11)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f00000002c0)=0x8)
r4 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r3, 0xab6, 0x8, [0x7, 0x1, 0xffff, 0x1, 0x1, 0x7, 0xfffa, 0xc9]}, 0x18)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r6, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f0000000040)=ANY=[@ANYBLOB="109b47c4", @ANYRES32=<r8=>0x0], &(0x7f00000002c0)=0x8)
r9 = fcntl$dupfd(r7, 0x0, r5)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000000)={r8, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r8, 0x5, 0x7, 0xc5, 0x7, 0x9}, 0x14)
sendto(r0, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:03 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendmsg(r5, &(0x7f0000002dc0)={&(0x7f0000001880)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f0000001ac0)=[{&(0x7f00000018c0)="eadd07fec32aa6b5d4d784b64e9abbfdd335020abac0b797bdc21b69e275fd8608f4af467e6981441fe1ab205d9d2795a177305bd5636fd2d4659aeb0fef778f6c43f13b2f7f4071934953cb66b2c8036d2eca61dc7370749457c2c3ddb993384e951ecb017ad8c16f5222062fc92da6affcb3324258c4218407d01769319a95b44cf8170851176a0fa00250dabf1e", 0x8f}, {&(0x7f0000001980)="a60479c0230bb0facc29812e5f67071f503580df420b1baf2fd2357e956f1bc5420ee6d83e78d4ef88490caa13bceda97915ee8e743310ce327026704a", 0x3d}, {&(0x7f00000019c0)="e9feedd195752401538d3fdece6afbc2eb66b29fc73d32083727a256a998a278b351ca67bd3fd5ebdac9c0ca559948af1e9224eb4fd6d00eb74d4fce8d5c15b5fbba47152f11dc358c89ba272332b4b7b7d4848090f9d97fdbd2b319a74fdcb74fa6aacb268ade93e1e354e74aa209ff44239828642fe48b5a39fa92a8f7dd79829f68a1d1aa56bf1167b39115c8bd762d61baf98ba71ceb079647d06763c49ba333e6ed450f8453125ab23ec2e0d65ddb9dafd37a057b65288034b6f75463972e776bf0a2eaed16bcb9926c31cc7078c6f692a646ce7302b1638e", 0xdb}], 0x3, &(0x7f0000001b00)=[{0x70, 0x84, 0x5, "5346caefae590c83ccee2101230ccb82fb96a51699bc39dd5930a203b44ff635da1bc03f1e62f6c8de7b954ff16d6a8179b5366030a21049378bdb8471cb1f81b4031cfa3a7503172b16589c503aa789c458b916d88cd3876abd05db"}, {0x68, 0x88, 0x8, "c89d48adccc49a1226094467f2e5ad1db7784b4a7d98c18baef14a1b9889455d19cabedbbd37d4c62375cfcce09a3f953155ec125afb8ebb908058d80a55f22293d4e57846ca0e56a581da755f016e8ee8fdc081e822"}, {0x68, 0x11, 0x2, "6f5874e2219d673165f130746ff8d9d3635707b8b0011ea64e6a15513770ac45649755d25ef7ac61363340e1236b5b709efb3ad9a369021ada2536c68f1d2187f717254d13f64c952adb7e5976931d55080936fe307a"}, {0x40, 0x84, 0x3, "7086d57039f31b1f5f97372af67f5e4bf3346fe2f55573fd1e644ea33765c097aa30996d0cbac77ce7cfb087389a8f"}, {0x1010, 0x88, 0xbd, "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{0x48, 0x1, 0x80, "d8233736c1bc7e5377e35e8e227aea942a3046e76cb347c054113534510ffbd35a158effbe022e009f14f35eea9f007a38ac40935669ceab"}, {0xe0, 0x29, 0x4, "08b23d59052a674fd0150595a6d79fca8b62be343d4a13e34409332842e4f3123e12d6c479c858f3e64115cebce1df997c98d9da14e8d759da6359e8e3ca7625a2a42df8536b6f0093a95ea85b62df0ddddb8e8691639819b69b26b854845d1cc976e61f90fb39044d4ec6a95367284892fe9eab70afad7f6b646f23cc4e4f0b70a68edb9b8b56e4f9d5c5d6e3111943e4f542e743c57b71bc6cd3a2dc837def5b722c662d2eec69d880ecf6b01349813d5355f7089d3a306c8449d8341706a0c9433c58660abcaeda14"}], 0x12b8}, 0x8)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r6 = fcntl$dupfd(r0, 0x0, r2)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = dup2(r7, r8)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$unix(r9, &(0x7f0000001840)={&(0x7f0000002e00)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000001700)=[{&(0x7f00000001c0)="6a7ae668543a219d09f26ae020b1a9cd61bfac25d22a8a852933c2f07d140ba7d244ca1cde90872c3c4c609dba98ed8c05e857e383cd19ca988d729c30cbfcc20da8d7243cdc063b5555bbb8665e8b3c06f0f47978472f9ef01709d976db9abc2a29b4892cb49e8591a32b61976ab5b043bb5a44d9b5c7184e12cce5b5af4ab2873929416a6fa494fe495aabb9eb9e6b53d5be8e04ad6ae86c75c5102a2a2207e3e34fcf6a3c1742e146ec97e9c1ea83dfda16d08be8e8776bdd5dd38641a9f9b32d7c856965c1022f54db41e0dd099c98d9bbbf08d8212642ce68f3110742a2d8d93ad600f2b8", 0xe7}, {&(0x7f00000002c0)="4a21ca4d934a6f9ecb99faf851bfbe245b645e3adc9039defe957e698389242ab6bec18db7a4d542624038829f36e2b3d89dfca71b08b910f59f24be5a76ad333d24d7541ea1a464a9781fc0ab37f51f9ef10ef523f62ab029bd77295bca8081156f188f73bec3cf13475189ab7ff16f8b6c1ad9a8a9f97355df031abf354bc8ee78011db31690ebc13f3bb968d750f13a2d084d4584", 0x96}, {&(0x7f0000000380)="e3642948b9b1336603b2bcd7107d02dc04a153c7ecdfcca0d621a2c7c54f2e8ad73f9c86457bc343fc3336a43a17b680470d5f9e1f646f6882d22384c9aeb11f71cace44195b71a940e3d90c33ca40a37e614bcfeb4ef2dec213617238e622c3ebebee56b2e4828ae063b315b0113815870a9f2c4d934ccf0b1ece7b0ddfb923dee0208d424c573b2dfb1f8924c7509bd33a80e1ba4eb240bda6e550dc84dc272ef222fc9bbb4db910d27e7220e4d476382ffd5204ad66", 0xb7}, {&(0x7f0000000440)="31f71a4029cb7a4fac1fbcb30cb603bc7941022b6dbf54ced90e4d817a5e89f1e977de39aa3767817327b4725c4fab1dc3a70a68a69928098d9fe8690db96c8c0cc4855a5b079fd0c3e5a523b18ff4c6f6da4b6def413ab17ef3e04623d096cfaf7fe4b8552719e0a78f1d429b840735addecdb544a7021f6e3b765c859db9d7cdf3ce63cc3fadfcabe52fc28fd0ffed88d4c78408f6f82791e6932b27575eef2d8c936df4810dee05dfce35a99d97adb1ccc50ea5b1c79956d6c227aa93b40a86bbf99360087fc321e20e9480e3b9cc09515be8f589aec7c998f920aa2ac16ea5193c5143d50538fc82110e2af4219aaf", 0xf1}, {&(0x7f0000000540)="3f9b300614483f692441cb1715214bfa1eab762be8789e9bf88741e7857c66b90cc3c572a16bdee00f71143e980a7be12a023dbd5263337838391f17a98e4d219cea6fe920a90a674bf94c5239cb601b5e45bde663044d1ba63290c0abad69e904d327607bfadbc4c2a29ee9e9ed04fb97acb9640c4874615c92e826436e42b4cb9c79a28b27808ccd079fe0de56d8410a23aa1cdea4863f4bfd9ed78ae384ba250c7a6665823621fcbcd94d320d6c253bec5a216f", 0xb5}, {&(0x7f0000000600)="922b0a1ac73d0a954af82260b6f1be9ad580bf3a75761cf3997cf0631f9b52866ba6c6ebafc1d2af14a815df6241467dfc03b6dc51d2ff0d0767537c0ce2f36ac9ea0d9a7ad8e47cf5c2365007e7d103edec07820de8680c782b861e5cc62dc1f304a57f2dc5328310a5b51658350cea6a03a61063925b1fddeaa4e600e4b8351b3c6c34c7bcd1cb7cfd3dbd9f0db1e6b9f5df056885122948cadd92e6bb6558215bcccbc45ab035929775ba3968b1b3934123c1b7c6ee93b47e23d37f38aee77ac65e172bec18", 0xc7}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000100)="31bb813421790803c279b6f46d35930a18c5244597976940", 0x18}, {&(0x7f0000000140)="bfc24aa86ae095052139b09c214a64e4aefbd01617a35c13e4bc95a2f350ec78b6e549bc7a315d56d8", 0x29}], 0x9, &(0x7f00000017c0)=[@rights={0x10}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r1, r1, r0, r2, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r2, r6, 0xffffffffffffffff]}], 0x58, 0x20004}, 0x20004)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="c307ffd2445bfa425c30e305cbe29300ca89d18c7502dbe16a2a4cc28ae6d180942f4a89ea302be57d90be3fbc77000000006f5f3b4c339f3a94180138c1fc042e7994498412462695f08d9817d196c14e483616bcd4a5027836c48d24df06e4cbb1ea"], 0x8)

05:24:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
accept(r2, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:04 executing program 2:
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$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000240)=0x4)
listen(r0, 0x5)
connect$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x2}, 0x24)

05:24:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
chroot(&(0x7f0000000080)='./file0\x00')
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000000240)="b7afaa618156a9b36b3ad5565d6a80673477db13b4ba227049ab6522508dcdad5172612a22d32b0184c4f2aa687b2c5aa3e13e9a42740e675ebcf3967781b66a03b8e6b9a9be9799de76d1d780b5447b0e09dea8819dcb2a", 0x58}], 0x3, &(0x7f0000002440)=[{0xd8, 0x84, 0x0, "3ae15e29fa7e481d0b80a673fadf646a848ec224fa7b1bcdcc8c973ee95a251af240a1d99409b2bcc9ba4c9e1cbb82af9d2478c21211f5f9cdc01d06bd2991f84641a1528f720dacb14daa3efd845cd0149958f7864a8152c79402a8b679752fe7f0b179f5aea8749f79974505bbaf3eba8aac72851101c6231bd8a7cb1c13c20bfd0beb4042f4e21691461ccfd9c04e3fa02cac23abab583569cac7459164254e46df7af2f11ffe9b0c25378dabcc13e7430d9f95da490329396bd4156d0fdda89b"}, {0xf8, 0x84, 0x4, "f62a4e91657442fd0fe67cb60a4cfc9b040465fca148b633fc590ce9fe33f81f9d1170774158bef10732d8ae78eff6bd0e05e47e7cab3f0a7db2ae726eb1142af27e54df39862ac5a8c0618bdf37f3e4e06be8a23a466a1432e3b6cb7dfdfa85d40c8a76e51ac1fd6c239dc98f7d9952236dd44e0164281cf7a0fa5d51b39d9f565ef94fc5e5f27e828546d8f6e523048790b7946e9cc564bf9e564f0c9d48a7b730ad0a2df4d81ea80050c42381690dde4bff8b325d8b014a903599cbe48307eee4d7d54bdb56154aa0a18e3157aaa8e001a4ab8e7cfb665aaecaf9d6ac53c32346b667e60433c2"}, {0x100, 0x29, 0x5, "078206d468e194c64553f616c86e3040929b5be0a36ad2c84a074a2f2cf7b9c8972c92a2e844231be076beff94ce08d69ec3c8c73e29c3a910c31f408cb0cf4773f1cdeb0b2a2bdd883618f9562b34ea1898399e1b89b5e3d4ffff3c5f659c54a977b36587af899b6bca070b9196c51f062a1648adc9d026792e4d3367fd3ebbc633347db4a0743efb1d7ed4f9a85b021655eccd8fe5670a503290c8b006ddf6213331240fecfccba352589d591ee4ebfb3b2330c0bfdfda6b22dba3dc3201dd4aa04acfce6c285abc1a7e702086c861fa9dafaa209e1340890359e8eb40307fdc1e16ec2ee687574d52dcdb95a72c3c"}, {0xe8, 0x84, 0x1000, "55093c98769d58987e287177e576ca67139756ae2ec20db347eef3958d696ecfbd938a43029e9866cbe4acc6aa6099914cfbd07a16d7cdbf4e0cefce7315df89c7da606cfcec0aa741301ae3a8acd04477195b9c5b5b34da8aa10475e1b26f84cd6c9943c8c133f1f3a80b59ea62646625558febe60eebf66297960652761703a7969b2a1ba873cd7caa23dc0f78624652050fae32078bf36ebcd24ded730d759107ad3f8092012cd70d98157dbfe3a4f2a38431d65ab95be9b7ac5e5782894b813a8acc8e35818e44f3a296a6e820d529b03e8c5430ba0c"}, {0xe0, 0x4d, 0xffffffff, "a203086bb16cce304438ffdf1d38e3d14054094a331f072b0d2fd67f0c3aeaa2a39230b72629c23b09f83374f2e3553a601f99b4927e292f594df2d6ab7862184d79ef7b15854e55dcb744392cfd7425a454c825a9bbbac849c2324ceb2016d4e3f13d6a10a1f234787a62e07709631e62309dbc1e684ac9d8c838f2fead2bdf23a1d75cc57056613592905ddf1d271778b0d43a85b2767d1075abd2af6d39eee470b1f73f5433a02fb9eef6224d82a0fff2971d9a9a5b83066d64a1c5f1c6d8b9301cb58cf06d157cfc42098ff72e"}, {0x30, 0x84, 0x46, "e2465990f7a57e2f5715191cc5f31c87d3676b04c089ad6eac417a"}], 0x4c8}, 0x9)

05:24:04 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000300)={<r2=>0x0, 0x2, 0x0, 0x9, 0x7ff}, &(0x7f0000000340)=0x18)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r2, 0x8, 0x6}, 0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$sock_int(r3, 0xffff, 0x1423, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r3, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000240)="18ba3c54def2e90b3f38c8d2082c89423933072b54802f3aa7d5036dd2a031b84dec6569cf2c698ac74ad785bc4b5622173c898496b42c7b6f65db878768ffdf8efa362638252c15778bb0b4f5b338a785cc7d41b0c9788a6dbb088c1bb6fac6de8c2d5933fee438ffe02a54268c5d993d85321c6925f88cb2", 0x79}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c000000840000000400000002000048d24e000009000000e3e380ca7ad232faf78438a65842d19d16d931986a25483b0f8173d5fa6adfb0ca7b2da1247773273a475d33958e9dc39060335380dd8c609845c5ca090ad9e34e012b7e3144df5afe436705824057e2f76e3fff0b89a27ed852a649f04c1735f6755ad254a812b6dd0b0d72979ca06dda53d52c7d387e66e8dd2ae307ea3517480f620b4001b5bf9357ed68baa78b18f7b605ea34e61eb65f59a91c693a2daf92584e1630c1da65b69dffe39ab6c4da", @ANYRES32=0x0], 0x1c, 0x100}, 0x4)

05:24:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket(0x0, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x81, 0x85, 0xb, 0x7, 0xfff, 0x6}, 0x98)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="68f62759dcd0fa53f777ec9e6804aad61d7fab284e4b87ba47cfd49a4189b5ae29298666360a84247ced17a5d7ad6b40196e25f4a24379045b9df20f78dd4de9c8467be663ee29b942c60f3bff3caf1ff593a9efd4c9ac692d5d61b3f5d6013ae95dbb9a4dc58c124763219624e3c453733d6a822c9df702028948b06233d5c7f116f6e406a94a060252b077dbdb9fbc23c880c7b1d54a43f1c3b933952d8cb20b7b3280cef6ff191ac6de18f1e7ff9d0fb01310ab1657e1a8f1b839f4b390afab970ccd445d2b11cdcb8a7d73e5d7304f56aa476892c6e9ec9c793bb1ad068182fb9c12de2c1e7276781ce162974afb9e07593d2a17618a"], 0x8)

05:24:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:04 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0/file0\x00', 0x800, 0x101)
r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056902640365957cf7d5b0e04fc3a0b"], &(0x7f00000000c0)=0x6e)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYRES64], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c705300ea32615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf6126", 0x9c}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fa5c6848fd890d827c1dd156a9e80b5726af821fb111a443ed2aff010d14a6b6796c0b7", 0x31}], 0x5, &(0x7f00000009c0)=ANY=[@ANYBLOB="2000000000000000000000000000eccf", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000003000000000000100ffff0021d424a05075c162bb76e13cb7f035161bee919a8bfc1f4bb4206296144f312ab9d04a7d9b3f972a10b528c95f09ba2bd1daa8019633c986bcbced43e1b130f5e9a43119821a54725f73a2f2ba40c5", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2], 0x70, 0x20000}, 0x4)
r4 = getppid()
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x2, 0x0, 0x0, 0x0, 0x2, 0x8, 0x4}, 0x1c0, 0x4, 0xbd90, 0x1000, 0xffffffffffffffff, r4, 0x3})
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)=&(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x188, 0x3, 0x0, 0x166d}, 0x45e, 0x4188, 0x0, 0x0, 0xa7, 0x6000000000000000})
r5 = open(&(0x7f00000022c0)='./file0\x00', 0x8, 0x20)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r7, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000240)="923da674843ceef5b18aa2cc99c55d86ffecb13c95923ea0ba52b9615bde3877d5d896059876db0459c10b1c16532e04b983a1e7de2ad7f2013466468126cceb9024a0e387caa6531b4945091bcbe9208530615e19eff94866fd2a91e02d03843e70f66e34d8973b00eb0611c7bdaea70f1dee3005cc1e3e867bdf6f63c41441ce2c1aa40cef15f9c8337db3ef642b076b4e18536ba243b883bfeef487a69a6a2823dda664479b7ac47e684227c1b87801ac95f5b50c649a8bb6a5ebc1f5191258d014dbc7", 0xc5}, {&(0x7f0000000340)="ca309895f01cd20c014884e604097922828a0a5d5e2f0973145bbb4240cb72bf75bb22b6a53459a47edd1e5869a778b42ebb4a32c11c178f289fa8d9064c0b40e09559f5cb2589ec52a79722bb6f1a85e45dfdfb81fdae9ec9aa8240c0315c87d4fdf7d0c5c9e976c5b40db9c7b4e7f18226c66c97", 0x75}, {&(0x7f0000000440)="61be2fada6c37cd2bc21297f7e585eb376e2fa707222dc02ce0ff20c030bcf9943eaab748e927a8d2a3ac8bcafdf818b14baa9080eb851c76a7b904b6c8b7f39f398616991b6c99af00b19ad705f73e3c64ad35768a13674ff854192ee17f376134d03c5edb435dabf6bcc0e5cf3437ff1b2b2dea8dad13508fe0f4eebad27cf0f", 0x81}, {&(0x7f0000000500)="ead45a187ff05daa5ee968c8ab12acd45b7b61f0bd5095a03fae94b417dae8c6cf14e0e12aeccaf28e85d6571bc005c3ec920b061ddf0682a25c2f02f07c5630e4ff910e", 0x44}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="1f067a38050572edc15cc19929c1173a9dfba1f3014a6afe7f1b510acab2eec0587949dc766373486e24851c9ba00037c8d7dcce0ab5acfe4a00074cebe4dbe0a8615ce27f549815171a383b4063a39a4f782a5f7215f761243a6967d159ebbdc8b14e9cf941ae58df3a9404b3074a834777e9f53d632f1f0b46829bd5a8", 0x7e}, {&(0x7f0000001600)="4c4b5561d77a3d3f3a1e3296e3f94a869fac2efc63e6c30fbf940066701ef28669a5f7748e10803c950930be1d08a16f67de727b30569a45dd197e2ca045b7ff34ad6572fccb5d3a925a9a2ba2a96a40c6febd4aceb1b0495838e4c21a90c26603e17792e12ef469f232a41212c4eb1a8f7171520636e37d24d39a5bc6adc5dd9793b42b9d3f15602267de0d7f0cb18ca2", 0x91}], 0x7, &(0x7f0000002600)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r1, r0, r0, 0xffffffffffffffff, r1]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r3]}, @cred={0x68, 0xffff, 0x3, r4, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r0, r5]}, @rights={0x20, 0xffff, 0x1, [r6, r7, 0xffffffffffffff9c]}], 0x288, 0x20180}, 0x6d20db6c086e1154)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:04 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)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}, 0x200}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x8001, 0x1, [0x3ff]}, 0xa)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x8)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={<r4=>0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
fstatat(r5, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0x200)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={r4, &(0x7f0000000280)}, &(0x7f00000002c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:05 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x80)
sendto$inet6(r2, &(0x7f0000000240)="bbf15db300391b57a71606c4385b8b9ad2f878f9a296ed33aa3d232651770b7b7b110403a68cead6a520f22c5b9ce785301c783e8193832b7a1cbad4abbf2c42635a42163852798182525967457612b38d58a216fae1f73965d33eedb8b4be52ff8de11d32a881f0287c1e306cd18cef971e13d4f45d1c9cfeb90f85fde36db8382cfaa794c8a49fefa81fcf0106e2e037caddb6", 0x94, 0x20108, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1000, @loopback, 0x87ca}, 0x1c)

05:24:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:05 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)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f00000002c0)=0x8)
r7 = fcntl$dupfd(r5, 0x0, r3)
setsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000000)={r6, 0xa}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x8, @rand_addr="252217c1ac21afc4f7127adc1c450fae", 0x1}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000240)="ba439d6beb7192e4f15d0d570e12d433cd43817152817761c8945a646128850e1663598b342ea02315371a042ca879345889d82c0575ab2959f13028ddd89d7c997f70c6962efaab00c2bd5b822e05832a31efe0157ba1841609f7cff463188ad2cc478c8cadcf1e44f1fc4420ca2d5ce6f77e777242e2e677f114b8", 0x7c}, {&(0x7f00000002c0)="3636192e1c2efdfe55424bed25f9038e36c64f42f902e66783558dee43a0348b8560203e66d931f463bc3219ac3d16643935989256cb65af5b520b093ddbce348639bdcb56e09f6c36504f634748077d8f86ddade613b6b62f0553e809daa41c63c58e3eed37b2850c46651a955e8e6d58391b5e5891e0e4516b4930822fb744bc44734c15e4308e2aebad8cbfb89a6b168063895388a52c47e47e522524ebb32e3a11a99cb198cf24036fa789fb12aa49b1b6fd144c5b966b18477a390fdf51787c5ae044d9d6e9dfb50034f6aa06534408834c5a1d469890468b455d70a8d067405ff50b0d", 0xe6}, {&(0x7f0000000440)="08b79eb3c1511618c4ee23eea39372087ad08cce3c98c3d0f3d32a28b49668345d826d90c976a38dc220efd33d202a5af229d01d42714210c94a7bbd15bdbb134381d0529de34ac4d7d9a2c0b8339839dacee6a704e02c5e1a2dd2f72a0953670f105d09cabceb672fbbadf3d3ffd0d808dd3ffb665cdc72eda379aba0223cb312730b2136d44cb12b6a2d2d9657818612294651603c44b58c70133b3ac3f76e9c050998f12f0a3e1e7e2673a1ab60557aa637d511f4656908b07a5882d1c2f885", 0xc1}, {&(0x7f0000000140)="45d70c8b", 0x4}], 0x4, &(0x7f0000000540)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @init={0x14, 0x84, 0x1, {0x7, 0x8, 0x7, 0x6}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0xfff, 0x10, 0x9, 0xff, 0x2, 0x4, 0x5, r6}}], 0x64, 0x89}, 0x8)

05:24:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r0, &(0x7f0000000080)="6a9fc2e1b21d190ad0501f21a30cf61abfa735fb8f5d2e436d2dd4e2db877a166cbfc2fda3986dfcd144cf7715cf16317962578e78eb25f218", 0x39, 0x40, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x7, @empty, 0x8}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0, 0x5, 0x80000001, 0x0, 0x7ff, 0x4, 0x2}, 0x98)
setsockopt(r0, 0x7, 0x5, &(0x7f0000000240)="9dd7ff4bf237aa801c4c4817e00dab90c370936c990ef26beff62dd97e2ad5f91016dce207ff85d0937d99e21b906010a63feb8d215c789d919142f80430b20a36dced17a6db5f66b412b38d55e765bd7ff4337b30d726978032092f5243229a31e7f13e6c6e15c8e2629f7a5c8b5704fb788c5b8af9759b1b2dd97c48494cf97bd3aa2493afed363d9e88853d196afc244dc4", 0x93)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r2, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:05 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)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0xff, 0x6, 0x0, 0x9, 0x5, 0x5, 0x9, 0x1, <r3=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000240)=0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:05 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:05 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)
shutdown(r1, 0x1)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0xc8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, 0x8)
shutdown(r2, 0x1)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
r4 = accept4(r1, 0x0, &(0x7f00000000c0), 0x20000000)
sendto$inet6(r4, &(0x7f00000001c0)="0452d3e567163fca731102512db78d50cb61c3d99390ee6851db861bbbe6694a4a17e8ca7478943c783a285b2da5348f8ec84c6a0bf6b4e0ef802d0ebd6ba6a28a1c502f0f08f6810f398366d469a0b3195e4d2a11f78c92af6336d6c83e6c976cebb77cff282f55be2b919c58a6d509856c1eccd44fa17c20fb672a", 0x7c, 0x20105, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x3, @empty, 0xffff}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:05 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x5, @empty, 0x7}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0xfffffe00, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x48b6}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:05 executing program 2:
ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcbe04404, &(0x7f0000000240)="c55592b289ff3cfb67a8114e80d6f015fcf0217e89d8ec88fe8f9a830a7acb97b057e4e4953b5f3f98ed627a7f1852eecf2accbc87f1ebf5df646dc0ce581690fdc9d7c655acaa1ece2304d0361bffda725fc2fe2a74d93b11b043d96646d16efeaa9313ea56d38b1743faa01aaeacde72aa05a9cb79c2791a507be8f0355e811c29554cf708e702b3e02e0bc876591936eeb62832bd30e779e0df4eb94f0e4386fed65083d06f1a72603267be5f9230c1a09738d7426d506f50a1b1ad20bb0dc5fc3c6244afc5d309d6f0a971841c0307fa1177cde9f8b3cda906bf37b4c774e3")
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000140)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000340)="3b698dd2b5b6da43f457fa2c8695577fd9f3fb729fbec2ff6d4e00defba405529d57b813e04ab804e520ef269702bfae14edbabec33f8ce9ae5d2ed509849c756783f8673bfed81d8e34727e278b67c3d376fa52301557b1fceaa41ef690062c2b9095e1345e", 0x66}], 0x1, &(0x7f0000000440)=[@init={0x14, 0x84, 0x1, {0x6, 0xc8, 0x4e23, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x10001}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xffffff7f}}], 0x74, 0x1}, 0x1)
renameat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00')

05:24:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, 0x0, 0x0)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:06 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x30000000)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
sendto(r1, &(0x7f0000000240)="000c66bde704efdd6f0a98a29d77b36bd896f06718bdad18ef2689f559bccdb736c2dfa073767f9bb352f13759f68cb0d4144bb4e89a2e9d7a7f95a58b8df4541aecb3197f20022714a276d69416a345448987f791a3b5c85d02d93f1c708ceaf6b1ba02838b72e498f72ea5454578e5f335e8760db5f380a38e073976527c57a7f5cd0194d4a2e4610a4f70007181c9f3bcbd37209ef5", 0x97, 0x100, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @loopback}, 0x10)

05:24:06 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:06 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)
ppoll(&(0x7f0000000080)=[{r1, 0x83}], 0x1, &(0x7f00000000c0)={0xffffffff, 0xd59}, &(0x7f0000000140)={[0x2, 0x4, 0x5, 0x6]}, 0x10)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:06 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:06 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)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={<r3=>0x0, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @loopback}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, @in={0x10}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={r3, 0xfffffeff, 0x8000, 0x391, 0xffff, 0x7}, 0x14)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:07 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x8}, 0x24)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r2, &(0x7f00000017c0)={&(0x7f0000001800)=ANY=[@ANYBLOB="01000100d274ac7e0dba2dbb3564eef0df5e21b49018e15233b540f874a2d9c9827b8054942f40feddd442d500804ac5af43c863ead99148257863c60d3d3112fa596141473d205a4a1d0e000000000000000000000000000000005ef5be2f28b6942751f1e76070580a0045fedc0efd7cdab3a115bc475feffdf2cb3ae6f86094e860b1b33dc2853832d3e6dfd9"], 0xa, &(0x7f0000000540)=[{&(0x7f0000000140)="0ad979f015", 0x5}, {&(0x7f0000000240)="bab6fa54068f79302f10c3183149d40efefd5533eff484d91ebebf8ad70fff9c98ad869e6c2204e466e62826c25fc869ebbae0c5a6576ef2f47e9aa976c30c530840ebe8467b2517f56c105d279a733a22fd3f71fe7a4ab4c26a0927923f668e7587773078fbad486b594de7822e190f3590f09718ccb36ad225db5cb926f05b65950089f7e3a36921b5ea2c9c16634a2c41155282cfc2ac4bf7ea300b678f3f25cab207257330923a00b663f2e2d7976f9809b0c922a4e0", 0xb8}, {&(0x7f0000000300)="dd651067ed2d9dae55e8e239d650c183fe6e80e172179437ff6db0349bbfa642e7aeec7119b7da50035e20a1fe28d48253038ddda25c9c464c8c0a340f11788428693dbdf552789df873aa2776b66a6d20e0d6ff8d3a2b32d7658a4f105e2c02f4ec694aec124f6daed5d10d9f067a51776bf370ba2f233e1e9e7889c1cc6ad60596cdf86b07626e4c9d3c48d60bb12cb3989d4d02acc50da31e085bc58a6cebac117a8baa93188af04613c5fe9d5c99a7a211d40c19027ccb4b64aec7c78b5c74fb25a5f0a44c", 0xc7}, {&(0x7f0000000440)="a153abfc76dba4babc002f77d621eb80a89da6ecac27cfc49344089072bafa45b8b739b900ea6bd4996ec8b6774709af1b4032270ea29ac5fc324798e01ad3a385e0db01d8f6ae41d7c79fbfe28c0d5cdc9c6bc814229b889c1eef15ebf07b5a5628b48b9d80931e3c145226a10a332dc42f101fa99206cf977b1661a28198404b36da7296e7aaee360d512936a8253ff024ea5ca9c5a2e17f44053d66a35781f0d089c2dca5dd16f500cd1f40f529ff809b296d1405f0f7c268ebadb265f7e95bb6d7f9934e159c55e6d494a3af723b464253b084a2418be85507b8", 0xdc}, {&(0x7f00000001c0)="3298398ad64d841cf5e6888aa8e94b79e4caece4", 0x14}], 0x5, &(0x7f00000005c0)=[{0x30, 0x28, 0xff, "d4c38e91ab8411da8d4a94472a961f5267c60f096f62be6767a5c09312fd0a"}, {0x88, 0x3a, 0x7, "8f6d79a3c2287caa3a27e3502ea7bf055d64ab8c74f524c9df0c67d88878339f57f0b201dd35afd531322c34bf6c83f0ff45be20b341beb2ebe74b312a3d724b1d0273ab75ce8bfaad7c391dd9a930a65e566910d50d84e8a72feaaf6a534abbe42c71db3a744cbb56243aefd88c910878c774acdf"}, {0x88, 0x0, 0x2, "661108b58c903004c353ca880eb7a87043534aa07ec3fef068097dd565c488f3fef2021e6bc8507dbbb8525a4a394d329c231d63bdf8be1da482178a759033eb7e7f9f82a897b6d842708640d39bda1597214af269f35f0ed55264275cdd91f8bf3f617711158084f548eccd2f96f419d0af17d620"}, {0x18, 0x1, 0x80000001, "dd70c26b4a"}, {0x1010, 0x29, 0x7000, "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"}, {0x70, 0x0, 0x2a8, "7904136600bf48e2e8f855543f72ea4f5be2ec51d350dc234b79201c4a89464555d0624587cba443c799711750b90e9d040df39c7c62dff823fc13b71570d09a8fc17253e8ac1ae6fa85eb32df42c11eba83613055ec042313"}], 0x11d8}, 0x100)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r4 = socket$inet6(0x1c, 0x1, 0x3f)
bindat(r3, r4, &(0x7f00000018c0)=@in6={0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x200}, 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @empty, 0x4}, 0x1c)

05:24:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3}, 0x10)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:07 executing program 3:
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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
socketpair(0x17, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r1, &(0x7f0000000080)="0ce31830f7519ebdec29ff60e1f8efc94c3cc75b82f7b9e9ed3de753f3cd49f54ca305927261a3b5a3a7fd8c44cd5384c65a", 0x32, 0x20080, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x7f, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c)
listen(r0, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = dup2(r0, r1)
sendto$inet6(r3, &(0x7f0000000100)="a7ca3ec926362440f04666ad9242ac4488553c99119fa5220c609f22c237b365e8c64d0437b6fa58d53a9c25a46cf1117ed13c6d72311569c6a536fa8e5a645ad52960317d66addbf3307f8560a4fba0992fa98ec3f352b5aa4e3b85d30569067f904f58e152db5207c9064e125daf0d0fe683", 0x73, 0x20180, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r4 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000c1887846649b62f9d946cda812efe034b8bb1a589de1d8356d838355dba9d4d90e92745892655e850c720f1b4e94a5bb64ff6be02fdc76f8f491849f56d1798a6cfc3bbd2154d63afa"], 0x8)

05:24:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x28, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000", @ANYRES32=<r4=>0x0], &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0xd}, &(0x7f0000000100)=0x8)
getsockopt$inet_udp(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r5, 0x5)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r6, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = accept4$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x28000000)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={<r3=>0x0, 0x66b995b716f137bc, 0x1f}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x5, r3}, 0xc)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0xb9b}, 0x1c)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:07 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)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
dup2(r2, r0)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="599d37decbb986828edc894843b414ce"}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
fstatat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYRES16=r2], 0x8)

05:24:08 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)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000380)={<r3=>0x0, 0x3}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, 0x88)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendmsg(r1, &(0x7f0000000c00)={&(0x7f00000006c0)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000700)="f6b59dd35640cd12ccf2fa7c2a8ab6b1ec5cabcb220e42846201755db5ca5209d1585f7765f836e4e02e06ce652036011d046306b679a9f15f89a47ef1a99e64ca803e9eac1613f5acea5416ba647f8f19cab03bbd785c73cf442109e27139b6277b465be5ec84ad85a2ea543f9bf817eb4f00de60d5f4fb52049bc4a683eea3c243c2823fad68d5dcd2630eccdf6301e2b323eeaf8af0eeb53448a5da875f2b685dc215c9b1136ba73fcdbcb1f4451876315d1e367fd4fec6cd", 0xba}, {&(0x7f00000007c0)="2684b8921fde1cefd8762dcfe0529c43ef4be79b681e2847e4a2057e5ab11cf111bd2a1b376f12b336a240a83072171c3c5f153247349d3f20a5333a38ba5fd2be6f1bd151752c83f82a31eabf78d207a1195341d0d7693c2a5cce61e24928075e390a83ae6102c28667f40d9bd0def1653ba81a46063d439f7795b75e6c9b21221a3015834f", 0x86}, {&(0x7f0000000880)="bdba9b36ee8014589e0b3c4d06e292b8f8e889e80517d9165cafacb66047d5cf58ba83d73e96ba281052c5a37f6ecc995dbd013f68a5968a2b7ecd69acde96e48f39b6c62166940950fce0d2fe95be6fbfd8a2cc65a087e0a76e493329bf3c46284d94f3e9", 0x65}], 0x3, &(0x7f0000000940)=[{0xc8, 0xffff, 0x2, "889eabcbc1edf6e6d072cd2e9a22b84751d27c41a02209cbf60e92df071256e41848b4a9bfae33cd35091e365b46151d3cf89f9b648229af6c16ad23e506313b2602d9d3081c90c520444e8d2b65821f39b09c0956ce0262fcdc20c741c8ed69d18b505fa04794c86baca71d558e95764b3b5450b08b1f0d19f5319fd9601d6f259f4aa3a7ae22d5030b485b570bdb8bbc051581b534563d7a98fcb726f1221ee4087c1e0123ba1295c0da215d2260cac5da84"}, {0x98, 0x29, 0x9, "551754bbbcf935f4610c32e1ab251be466027e3deb080ecdc6cc8c4883316f635740d5efc25b451310326d1a7c1e70aaacd1646bc3f6e31f05076fc038fa6ee73798baf792b5fccba1cf592f35876a9c66e829382b88ff0a5de60ed11f73ac8e6f17b499556e41e82411ad8e3ad0151eb47a2bc1eaacc3759e1234b0e82c0de5e53603"}, {0xa8, 0x3a, 0x4394, "199de366cf9685fc62a83c52a16dc3ab3a80e5066d9d8f7d53baf41cba3db61a3f1b38b1ddeda28f927c64d4cbd06439319af5a5ed7141c2494a28516443530f035d18551161c0e40e38074a40e69b77b10fc6f4bf755373a4720ecb0e293b1f1c5308a4814f26a23c0d546598435d877f2e2ca823ac6c8edb9a4bf86e594509bd0c62568cd726599db44c27b1625e84dd97359c58a3"}, {0x40, 0x0, 0x3, "3ac815fb7126b0dc596cae3eaa6883010363a5b9ee54c90dbd3562b71c77994143b690523ecfd14bb7f4b1221ed3b4"}, {0x78, 0x84, 0x349, "dc3acc514273ff516a6077d4d5f1740d8d603866d38d7353ce8e4f4c4b5646807ee312eb492c0d8398c65971db17f39b9626815326684aa23b8e3191847ce2331a0a813c8f7cf28c5262480dc099484ac887fbc24f0cff5764ed5b9c9bd55dc785830a2616"}], 0x2c0}, 0x18d)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)
r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000c40)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000c80)=0x1c, 0x50000000)
recvfrom(r4, &(0x7f0000000cc0)=""/106, 0x6a, 0x40041, &(0x7f0000000d40)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000240)="16cc0670c77f51fd6b81d10be46e43234a1f36918d08a012f0a81aefa7f0fbb760b03f66e17127737207541f2c45d1c84894298af2f29065a0ee75c5bf9b569c1ccedcb78a2310ee39e56074316770335af417a89cb95e7f8b04244388cad0623a2a325df4b98dae69f2c461", 0x6c}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="100000008400000009000000ffffffff100000008400000008000000010000001400000084000000070000000f000000000000002c0000008400000002000000000202000004000080000000020000000000000073a3745524050000", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000f000000000000001c000000840300000a000000fe8000000000000000000000000000bb"], 0x90}, 0x0)
sendmsg(r2, &(0x7f0000000680)={&(0x7f0000000500)=@in6={0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000001}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000540)="cacf62cc0d3c0fbad23c301270cdf0923d7914c70a4850759c4d979d5d", 0x1d}], 0x1, &(0x7f00000005c0)=[{0x18, 0x3a, 0x9d7, 'u2'}, {0x90, 0x6, 0xffff7114, "d4b674e22083a4715500c028f5670ca11ae5c86c12efdee92183cd3c1dce3999f22041b265389daeec92eb75f37d0583c231a395057389c02e1b45f7c842ff947c61d19c6e2fa48cc14f76cc9b6970a65a669f27748c275259664c7d25584cee6df26e676218aee0eaadf0775e5ae9bdaa3c08d7d0316fc7632e1451"}], 0xa8}, 0x0)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x6, @empty, 0x8001}, 0x1c)

05:24:08 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = dup2(r4, r4)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000140)={0x1f, 0x1, 0xd3, &(0x7f00000002c0)="d9b53dd4c0897f3b9861e063222f903088ae16e1f9e6811fc29b17869d7cf12d008d949711cabd096d496a3145c09fbc46a5b12936d07c86cce827038df36f57f13a9781d6c446f5c1eb57bec09139bd0ebb17958236eb007b1e7f1f4ad68e5cc171807df83c26a3c6bf173db0f09e843d6b553b21d3a997c7e767a3915a13b71f26878ae949a532cd3e2655676ea29b0e2a1e4a7873bb7ea64d1e39d0ea9ee9d6b652d55ec39cbb3ce4f9be7dba14c5a2fff7934609f60dadd346b75de034dfd22fa4b50ae27e53b995b0b33425d4e6997a19", 0x8f, &(0x7f0000000440)="f68613c8547eb4bcfb61f324d177d067ee20dffa83abf99bed59967922a6dfd336bc0070a8ea1d064e925dfc27822f88f0c29cda1c19d016f13844b5cd307057b0018ebfc92a065ebdc1c10d2bf81414f1025b52180a12f0de3a3bc026dce1d952b8cbbc566989a9aefb59e27b0ef1bb5387ade3627f701f88b0a9e4a60936379aba3f0b70a3e8208362d78d0cc1c4", 0x101, 0x4, [0x4, 0x80000000, 0xfffffffb, 0x401]})
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})
sendto(r3, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
extattr_set_link(&(0x7f0000000080)='./file0\x00', 0x1, &(0x7f00000000c0)='\x00', &(0x7f0000000440)="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", 0x1000)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x77, 0x1, 0x2b, 0x5, 0xa5, 0x3f, 0x1b, 0x3f}, 0xb)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
sendto(r1, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:09 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = dup2(r4, r4)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000140)={0x1f, 0x1, 0xd3, &(0x7f00000002c0)="d9b53dd4c0897f3b9861e063222f903088ae16e1f9e6811fc29b17869d7cf12d008d949711cabd096d496a3145c09fbc46a5b12936d07c86cce827038df36f57f13a9781d6c446f5c1eb57bec09139bd0ebb17958236eb007b1e7f1f4ad68e5cc171807df83c26a3c6bf173db0f09e843d6b553b21d3a997c7e767a3915a13b71f26878ae949a532cd3e2655676ea29b0e2a1e4a7873bb7ea64d1e39d0ea9ee9d6b652d55ec39cbb3ce4f9be7dba14c5a2fff7934609f60dadd346b75de034dfd22fa4b50ae27e53b995b0b33425d4e6997a19", 0x8f, &(0x7f0000000440)="f68613c8547eb4bcfb61f324d177d067ee20dffa83abf99bed59967922a6dfd336bc0070a8ea1d064e925dfc27822f88f0c29cda1c19d016f13844b5cd307057b0018ebfc92a065ebdc1c10d2bf81414f1025b52180a12f0de3a3bc026dce1d952b8cbbc566989a9aefb59e27b0ef1bb5387ade3627f701f88b0a9e4a60936379aba3f0b70a3e8208362d78d0cc1c4", 0x101, 0x4, [0x4, 0x80000000, 0xfffffffb, 0x401]})
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})
sendto(r3, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:09 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
fpathconf(r2, 0x14)
r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10)
r5 = accept4$inet6(r3, 0x0, 0x0, 0x30000000)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:09 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = dup2(r4, r4)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000140)={0x1f, 0x1, 0xd3, &(0x7f00000002c0)="d9b53dd4c0897f3b9861e063222f903088ae16e1f9e6811fc29b17869d7cf12d008d949711cabd096d496a3145c09fbc46a5b12936d07c86cce827038df36f57f13a9781d6c446f5c1eb57bec09139bd0ebb17958236eb007b1e7f1f4ad68e5cc171807df83c26a3c6bf173db0f09e843d6b553b21d3a997c7e767a3915a13b71f26878ae949a532cd3e2655676ea29b0e2a1e4a7873bb7ea64d1e39d0ea9ee9d6b652d55ec39cbb3ce4f9be7dba14c5a2fff7934609f60dadd346b75de034dfd22fa4b50ae27e53b995b0b33425d4e6997a19", 0x8f, &(0x7f0000000440)="f68613c8547eb4bcfb61f324d177d067ee20dffa83abf99bed59967922a6dfd336bc0070a8ea1d064e925dfc27822f88f0c29cda1c19d016f13844b5cd307057b0018ebfc92a065ebdc1c10d2bf81414f1025b52180a12f0de3a3bc026dce1d952b8cbbc566989a9aefb59e27b0ef1bb5387ade3627f701f88b0a9e4a60936379aba3f0b70a3e8208362d78d0cc1c4", 0x101, 0x4, [0x4, 0x80000000, 0xfffffffb, 0x401]})
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})
sendto(r3, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:09 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = dup2(r4, r4)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000140)={0x1f, 0x1, 0xd3, &(0x7f00000002c0)="d9b53dd4c0897f3b9861e063222f903088ae16e1f9e6811fc29b17869d7cf12d008d949711cabd096d496a3145c09fbc46a5b12936d07c86cce827038df36f57f13a9781d6c446f5c1eb57bec09139bd0ebb17958236eb007b1e7f1f4ad68e5cc171807df83c26a3c6bf173db0f09e843d6b553b21d3a997c7e767a3915a13b71f26878ae949a532cd3e2655676ea29b0e2a1e4a7873bb7ea64d1e39d0ea9ee9d6b652d55ec39cbb3ce4f9be7dba14c5a2fff7934609f60dadd346b75de034dfd22fa4b50ae27e53b995b0b33425d4e6997a19", 0x8f, &(0x7f0000000440)="f68613c8547eb4bcfb61f324d177d067ee20dffa83abf99bed59967922a6dfd336bc0070a8ea1d064e925dfc27822f88f0c29cda1c19d016f13844b5cd307057b0018ebfc92a065ebdc1c10d2bf81414f1025b52180a12f0de3a3bc026dce1d952b8cbbc566989a9aefb59e27b0ef1bb5387ade3627f701f88b0a9e4a60936379aba3f0b70a3e8208362d78d0cc1c4", 0x101, 0x4, [0x4, 0x80000000, 0xfffffffb, 0x401]})
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})
sendto(r3, &(0x7f0000000040)='Q', 0x1, 0x0, 0x0, 0x0)

05:24:09 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = dup2(r4, r4)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000140)={0x1f, 0x1, 0xd3, &(0x7f00000002c0)="d9b53dd4c0897f3b9861e063222f903088ae16e1f9e6811fc29b17869d7cf12d008d949711cabd096d496a3145c09fbc46a5b12936d07c86cce827038df36f57f13a9781d6c446f5c1eb57bec09139bd0ebb17958236eb007b1e7f1f4ad68e5cc171807df83c26a3c6bf173db0f09e843d6b553b21d3a997c7e767a3915a13b71f26878ae949a532cd3e2655676ea29b0e2a1e4a7873bb7ea64d1e39d0ea9ee9d6b652d55ec39cbb3ce4f9be7dba14c5a2fff7934609f60dadd346b75de034dfd22fa4b50ae27e53b995b0b33425d4e6997a19", 0x8f, &(0x7f0000000440)="f68613c8547eb4bcfb61f324d177d067ee20dffa83abf99bed59967922a6dfd336bc0070a8ea1d064e925dfc27822f88f0c29cda1c19d016f13844b5cd307057b0018ebfc92a065ebdc1c10d2bf81414f1025b52180a12f0de3a3bc026dce1d952b8cbbc566989a9aefb59e27b0ef1bb5387ade3627f701f88b0a9e4a60936379aba3f0b70a3e8208362d78d0cc1c4", 0x101, 0x4, [0x4, 0x80000000, 0xfffffffb, 0x401]})
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:09 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = dup2(r4, r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:09 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:09 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:10 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[], 0x8)

05:24:10 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:10 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:10 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:10 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:10 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:10 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="9f", 0x1}], 0x1}, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:10 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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, 0xffff, 0x7f}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:10 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:10 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = dup2(r4, r4)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:11 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = dup2(r3, r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:11 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
listen(r2, 0x6)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = dup2(r3, r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:11 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = dup2(r3, r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:11 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, 0x0, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:11 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = dup2(r2, r2)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:11 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:11 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = dup2(r2, r2)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:11 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:11 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup2(r1, r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:11 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = dup2(r1, r1)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:11 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:11 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:12 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:12 executing program 3:
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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:12 executing program 1:
open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendto(r4, &(0x7f0000000200)="e9cedce09287e8578f7d00586e6f6b94f80f145b5fe34024519a7288984a4ed3ed4898876fd4e92d4c04c2b36b99afa911e3f5d9dd440f4239c471dc8160d07de2ed23cb5a1208f5d34b58a9a32609e37c57096ebe17fe40e83fbcf12ac8cc68c872eafbf2a6e3dc9d844b02cb5eca1f31aa1b90d617088d019140056cd4065c9152f531272978bac930f8a534fe896eff658a48ba3cef8ca0aa44a0d8", 0x9d, 0x180, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f00000002c0)=0x8)
r8 = fcntl$dupfd(r6, 0x0, r3)
setsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xa}, 0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000140)=0xe0)
r9 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:12 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfff}, 0x24)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:12 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:12 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:12 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:12 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:13 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:13 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:13 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:13 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:13 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:13 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:13 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)
r2 = accept(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, &(0x7f0000000080)=0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r5, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r6 = accept4(r0, &(0x7f0000000200)=@un=@abs={0x8}, &(0x7f0000000240)=0x8, 0x0)
r7 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x28, &(0x7f00000003c0)=ANY=[@ANYRESDEC=r2, @ANYRES32=<r8=>0xffffffffffffffff, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRESOCT=r7, @ANYRES64=r6, @ANYRES32, @ANYRESHEX, @ANYRESDEC], &(0x7f00000002c0)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = fcntl$dupfd(r7, 0x0, r3)
setsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000000)={r8, 0xa}, 0x8)
connect$inet6(r9, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x7}, 0x1c)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f00000000c0)={r8, @in={{0x10, 0x2, 0x2, @loopback}}, 0xf001}, 0x90)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r10 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r10, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8)

05:24:13 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c9f2189c196"], 0x8)

05:24:13 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:13 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x8)

05:24:14 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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:14 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:14 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x8)

05:24:14 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8)

05:24:14 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:14 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x8)

05:24:14 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:14 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:15 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x8)

05:24:15 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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:15 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1001}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
sendto(r0, &(0x7f0000000640)="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", 0x1000, 0x81, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r3 = socket$inet6(0x1c, 0x10000000, 0x3f)
socket$inet6(0x1c, 0x20000000, 0x8)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="10048800"], 0x8)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x1}, 0x1c)

05:24:15 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:15 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x1f, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:15 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0)

05:24:15 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0)

05:24:15 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x8)

05:24:16 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)
connect$inet6(r1, 0x0, 0x0)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:16 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0)

05:24:16 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
listen(r1, 0x4)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8)

05:24:16 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:16 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x8)

05:24:16 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:16 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:16 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8)

05:24:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8)

05:24:17 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0})

05:24:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8)

05:24:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)
dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4)

05:24:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:17 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0})

05:24:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:17 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a505c"], 0x8)

05:24:17 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0})

05:24:17 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:17 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:18 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet_sctp(r1, &(0x7f0000001640)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x15}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000001c0)="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", 0xfe}, {&(0x7f0000000100)="dc61ec0ca93e5fb66566841b8fa7ea8bf91230a46edb35ebfb987e89b79dffc14b4afba32ef311565a29dc4c6d21ebe4d80efd0cbe208c670324c720dcb149f9fa5ddfff560bbca1d1e2891b49366462b6cebeb7864972a1b85e6243faddcd7c01d5714bbc8095f007ccc174c0", 0x6d}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f00000002c0)="eae0ee79de23", 0x6}, {&(0x7f0000000300)="44df01f7cb5756b9e587df21f4a7ef91ff7b6196c0c5474fc8083fc9b33e0fbbceeb6b6cba702b9719fc3e1c87d85971762d551a2f6fd7c95584ed4bfd69ca0a5da0450e9ce74a1271e89ca2139928d791021b2bc756d8b03c5f872740b22707624f6653d3c4a72842777f478e8b7e02c072af827e3b300c3e1459bf4b2b28d7db9202375e2d10a01bc2b48a4a5b0088b7fad9bf3a791d473cc76b0d6516", 0x9e}, {&(0x7f00000003c0)="9675f42daaf8b6d3e0028bd8fd2b33536e714d6289d21d51283a75c86acea88b295161e22db2765fdc1c7ca90f7495851f90976ed4bd49b21a9b04fb26c4a86359de5429eb20deb46d1d265ffa2014d0496e", 0x52}, {&(0x7f0000000440)="fff49dc3838e36fc74171149608c6b6013fea02431912bf43e435cd013c25545", 0x20}, {&(0x7f0000000480)="34072bbbb7d8e66bcf378aefe7169d6a3aabd9a1bfc6c08c2b55e1504cd59cfa1a15c32fe0f1a8ef457d1f281af8a7b06260ee9dad23e20bb9ccc253ea57febf9eb204b207b0ccbf095e3726cac8a6fc5a0002906d0965faa493d4d3ae82879f623e1730a9638d0035c9984f5a341bea5fb0cfe138c3e477ea8c8dbfafe49fea59a063fcebbdfb6729fcbc78abb77a837eda33751f4d299052291773b2ed3e37", 0xa0}], 0x8, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x3ff}}, @init={0x14, 0x84, 0x1, {0x5, 0x5, 0x1, 0xd860}}, @authinfo={0x10, 0x84, 0x8, {0xfc01}}], 0x38, 0x10188}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:18 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8)

05:24:18 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f00000003c0)=0x88)

05:24:18 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:18 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:18 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, &(0x7f00000003c0))

05:24:18 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8)

05:24:18 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8)

05:24:19 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:19 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, &(0x7f00000003c0))

05:24:19 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f3a"], 0x8)

05:24:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:19 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="87"], 0x8)

05:24:19 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:19 executing program 1:
clock_settime(0xe, &(0x7f0000000300)={0x10001, 0xffffffffffffaf80})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r1, &(0x7f0000000040)="e82ac9e73be1cb7af3740a180e718fa68e3e8c54c4289296a7e0d95fae189ff9dc41e96af292bc38331c9da32a5b2f04d9952a4083e5414b68c10cb0971aa9a43c859ebfa6aca299b04720a01ffd6e1a91af3b24b4419f29d85065114d44ff459c84de7fc6f08a1bdabb5650f907262389a0d8abad38ab432085bcf8297409c1558787fbb3fd24c24ffd8254c312505bf4da0ba51be59c26af78f7a5fddc1adb30b6b7bc49e158c3573100314550e55d65b7bc0b67c813b6732e7d573203201fa851", 0xc2, 0x1, &(0x7f0000000140)=@in={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x2, @multicast2}}}, 0x88)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="e7e10813ea2d658bf5380d205c290cfe37a92ae96b2180d9c5627403c6cee262a574de4c525e41fa916e5bfc5bb3b4bf49a666f1cf1893969fc578a0ef"], 0x8)

05:24:19 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="87"], 0x8)

05:24:19 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, 0x0, &(0x7f00000003c0))

05:24:19 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:19 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:19 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="87"], 0x8)

05:24:19 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x0)

05:24:19 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:20 executing program 1:
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:20 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:20 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x0)

05:24:20 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f"], 0x8)

05:24:20 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:20 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f"], 0x8)

05:24:20 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:20 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x0)

05:24:21 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
r2 = accept4$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x30000000)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={<r3=>0x0, 0x0, 0x2, [0x200, 0x6]}, &(0x7f0000000100)=0xc)
connect$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x10001, @rand_addr="a2f97ab8e9a76da69373904fd5b2c752", 0x1f}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x0, 0x0, "7b8ddbf7574fdb0e3588ef0220540bcc79ab5ea27a92f5cfedf344e5c48dfb98819f840047c4688ceca08bf82d5dbb0a16e1e7c00a02f233179576782e6f608798a2011b480a026e4e4d5cd2c0bc9acd5a3715d92eedf026696028a3def99bb28db0693d1631efbc5c632e835c28e7bf3de41884539e80b9a64b8ca09a8aa63aa3fd29243140ccbf02c67a7fb5d1a3d0028181e73c5fc3ee6b0fb5afd2f0ef08d87863c378915bf190da6bf06c1400da6cd038b36d5160b57e7f1ded5f324bdad71e9f25cf0e59c8abfc0f98"}, 0x5)

05:24:21 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:21 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:21 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="875f"], 0x8)

05:24:21 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:21 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="875f3a"], 0x8)

05:24:21 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:21 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="875f3a"], 0x8)

05:24:22 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:22 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="875f3a"], 0x8)

05:24:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:22 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)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, <r3=>0x0, 0x5, 0x73b, 0x0, 0x3, 0x10001}, &(0x7f0000000280)=0x98)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x2, 0x96, "cb6862932fe49437d1618f9777bf883c0dbaf194339ce62aab3c92a53ea125f3440e38e137171abd6e8148ff02ae65fb6a0bd4e395751735d56a75486ba92e6e3f3d5921e6910f0776f72e4f2dc98622f25ad44c2d2a40b6fbc0013b60ff207ada942626934217e5748e10ba0298b154b744e56356fcb73a687b174b242959e386e9b960b2bb570a401bc7b0945433043ee6e94073f2"}, 0x9e)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
sendto(r4, &(0x7f0000000040)="c20ea0207015c497e3ac7ee956e47e20a33d4891fda6303c57c575b1c4239ae8fef6f554af1d53eb740c4bb76298aa75124590e58c3a08c12480d5de2ae102730dcff5d33c57856f19a2b2d98019c25e03c0d523b92a722312d30465aa9d8443c1b44c6c19faceabf6e5f06cb829f89d78db1c0def637e4f9dff8470c84f4a722c49969802df8878bc740356416565610946d3ca7b6db4b52848d6ca53cbb49c80132896dd3c2a50", 0xa8, 0xc, 0x0, 0x0)
r5 = accept4$inet6(r0, 0x0, 0x0, 0x20000000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000380)={'rack\x00', 0x7}, 0x24)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r6, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
accept(r6, &(0x7f00000003c0)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000400)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000fe71a08f9f462578952996a2a2c27b3a3e2892cbd1d0ed292431821eac61dd2e40d606e8000098fccf0e4efd252b90030000007a1aea2e3ebdd95addb94d8981ccf52c3801a83904583568ca69cdc8fabf61a1ab183ed98f5708a07696faa1e7b87021253286d0"], 0x8)

05:24:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)

05:24:22 executing program 3:
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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:22 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:22 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:22 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, 0xffff, 0x7f}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:22 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:22 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)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @mcast1}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:23 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:23 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)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:23 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, 0xffff, 0x7f}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:23 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:23 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)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:23 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, 0xffff, 0x7f}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r3 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:23 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, 0xffff, 0x7f}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)

05:24:24 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
dup2(r0, r0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000280)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0})

05:24:24 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, 0xffff, 0x7f}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:24 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)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r2)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000000)={r5, 0xa}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r5, 0x7ff}, 0x8)
listen(r0, 0x5)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r8, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={<r9=>r5, 0x610, 0x3, 0x7, 0x401, 0x81}, &(0x7f00000000c0)=0x14)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, r9, 0x5, 0x43df, 0x5}, 0x90)
dup(r8)
r10 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r10, 0x84, 0x13, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0002b0b3736b86959f540000a27f130ff22c55345d3f7fb17ad948718e35fda543d29c51561a88b97c1454235f6d33d1c636a26297439039582cc5a35e2a4b1f9e95021b63e636661f2991521e6d6b518e6fb68a127fff321c2ee63cb4ede95d2786fc55c0188666fb585f239725da553f979c09fa63b1da3c289e9476fe2b747e9a93b8c43da7b17e90dc246653c53a812b96ddfdc7a5a4ea7303c0c56e74db9e6dd6dc89e5e3e283d95765ebcc40970f5d5c7a8ca2be25054c05c6b3c3343191f189439b5f53e67dc8a8b7b6923ccdad227adb6fdc753b94b0e670470ceffc14bf7b7984a6d36e4bdd491f3e9c5f7428"], 0x8)

05:24:24 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xffff, 0x7f}, &(0x7f0000000080)=0xc)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:24 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0)

05:24:24 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0)

05:24:24 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xffff, 0x7f}, &(0x7f0000000080)=0xc)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:24 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0)

05:24:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:24 executing program 3:
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)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xffff, 0x7f}, &(0x7f0000000080)=0xc)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:25 executing program 1:
open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x23)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x8)

05:24:25 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

05:24:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:25 executing program 3:
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)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:25 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

05:24:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:26 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

05:24:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendmsg(r3, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="03e6fd", 0x3}, {&(0x7f0000000640)="9f1e867bce221a53ccf99275d0681cff6ae8c32e41390ae36777f671568526d7e43487978393f63ff340721cad212ae2f669a19ee53b1e637dd2e2aa9b8ddf5cf44d456424d1a29df1145dd2301df151c30c6fceb62944a868913d6bddb9d10b181e0dd4e741bbfe119591c22ce6b636eadd403db908b0abe2bb04efa696b0c4af9e0671a350add339b78d73b8c87717cac79b3b1564ad724189810f2ee37aa10827f38d5d7814cce0400b2ee601a0dadd912ccec90ea1f040aaf9fcb740133d4e16a97b2a4baa27d65f08d7bc8e02a2b31bff162a12f1199fa4d50843f43d3e0ba9a29dd0c50040311f62f5fd93b8769257b20b92806f34f6a35143b38754e55c15a0d1d24ae804698a6c23b6d43be62a4909b6b58f2a42bef7082b54cd45875b879e2a6fb9157f9c16fd2f78f8a700a54f99e6a090027a291e49e863fe6690971ad7eeb41b9d092c630c9f2191ad4e42e5fe30c7b3720f780b15636b4267f714d58f8a237d4cc2a8cd8f1192e7cb688ba406a325f34a61b780a0a1fa822c1b91ca60a20b98f77440f90ea9aa5efdf886f42e003023e0ab8f795b87bfe1c307771500c8e66866d8d159e425bf647e45f9477ece389dc367f0a627398fb559bf9524a6cd3d5610e93e71614407817dcfb4800167b9d1d2d02117e1c9f42b8b9c0ec8f1a89c5751ddca55201e1da75b389242b27c84f0bc57cf0044889cb99ad8a3891d38914389f1386f72e3870c589ea25afadbc626f9bd40a3445c967d883d93e5646570393a89111d7f02c64f555a1f7b359b0cd53242e439e1e4562663ba9382a2a245fa7c9853e1eabfbb7631d66a792073f487e91d0d30490a1278d84c6dc960cc53e1073e080b80e5cb8742d1e0d703d0c42e61b43a9e3fe696b8beb09c123c8a371b323ea1299d4dc324652284326846de2afc754723a4aa3789baf245cb5952d1d2c1d1c0ed4c8ca4b0328714e7e3b6f12b10ce6a0fc5c2de916f9663061c650ff49bd4fd8168531f45ec439cd6615fd6ed01f2a4436007dbb8462d6ebbf2a4b867a40b87af8b99926b435664aa04070d49ca92674c644f029748646086cf0ff499bd9c97db2e2b893c947769d057e7463334c99c326b29239b4aa7b44bd62526714dd01c497a01eb981f3c5892fc8f786252da2ee725c3f6048e6004c11906600c156462472fde780e9cf612468e3523b42f733ba5259e46105b8dec0a4af2bddd8b52a77953ffde4e5f0396767f165c7d23c6361137d5b2110e9d587f02728ad9adfdcb37ceb8de3db964ff36f9dc1a39955c5cea12004c29b4fc3d5c211c617c3429d854c3c53be4d8fdd844fc200544e23addd551b7cf0ba8465ca37207343eedb99cf92057a9aafafa3b6aaa41595a5553559e2362d54b607d0dfd796df8cd6241ecb3ed0b65d9b1cc219cbb23c898123485e3364a7b5673bb6b6472eb7073229bec4c7124b380dc41abde5407adb800ad43be14bee1e2fb299c0f9d953d561c723afd7673aba16aff27b6b390f6f8426fe7fe136e2d77352d054a3a98e6c9401c2f4e05426a523d21a2b63e9df71d64e465a6cfcb9712e73f7f2f7e2079aca668e2ad88adaa9faefee8e6e51118b79accf6ecd6e97c668bf2e8fbdbf04f970635e3b614fd25086c2e198e1a0e47bd1c9237ac1c24de41f84ce6a2d93fd796d2e93e46a9ce767dff1e765dcf15a44b994159225ed53e143045c639114f020d83ea455ebb1c3e11dd891e5f74363595f32758dbdfb610675b960d77f4e15c8c98f67df2ebe6873a6ee5af76435798f543a964905d249420ccf7987bee8cf58a6ad322d170dbfbaddd87a24f1a641781428caab10e50b522173f48c74464fb488dfe2fac113303cd269800fe6f74833e49c1b59b05522cf1cfd8ba1a5b6bf79b03c91f7297a5da70cd9ad7095147e2b15ba769939d07dab3b79da772c63336b4bafcc094d259072c8a5010d717c553ad76429a4dd7ac48f546634abf0b0b836687b71671eec1829ca2e384e48a5353a171351d09790a02b36870f032957b1b5c227eda668b94337a380b9375d8fcf407090d8e63e5f0ded20beb28c1508df3309e41baac213c249d17c6bc464f6ecd26d3b9fc7d336e2e4daf350820d2ff10e393be5f2693bef4c9cc5bcd07540e1bf2e8f4e18ff337103b37ac41d193a4d3cc1e1bfd275699086d1ea43b949bf4d1d8c447a873883fe6a3f43a2b14564fa3043ade86ca09b8fbaf1d52a9f3089dbf519ce39c520fe77f644a3495796b6842e5803575a2a66a2bddbef075753d24040ad089ad55bc12fb4e2b38fe4af5c2bb054c48f4dab75188b6f5627bfc7973eb3762febad452b33c03562760ae6d541b701fb03f11c0824eb3f46e1afd500204c5d66fb529e01b38b8c9a72ebf7d711d93bea183224ce45d3fd40b262ed08c9880418725aa3123a71abab73a129551a89a6febbb16108f908dd0f4d20ed369448dfd942d90969ea3af8f00c198379e06d45bb66f107b59769a7bc9c4222f1abc2c76ca6b7b4b7200ed16b2fea6462ba5eddc263b8b5e6ab50f59ae0a10e737f06c0e773d5bfd95ad39b3e4dd4de49d0154c20aa56390c651c42c129a9f4b8ce4962c93ba6680192056462aca9ed4652a584819d688399622ed49faaad8d1045d858fe5c6d2c63b8bf7d5566c630133ae6eddf25a1d31b7c0d9d5cd8819ae0c43fd92f6f9032a6d749ff53d2ac06175bc783591aacc085680639c5625cf22f0936532d54c4463ec741d8cae887569489d088ff5e14dcfba8c0552a1b180065f22783b2734212a269714dc7c7dec610741537c011bf703394f326aca8f51d7e8fe1fdc093992c35984d6f11bb3de1a57d0cc4413051c51193a469314e44cec8a3f770979c0e81b7d0cde0b6bfb599d4b76deab5031f60f7eec38f8aa28d6a33a32affb6a8a207b3d3cc0fb826f5a9dda678eadc8245f982132c4ff702b2cbbb1c4d40dbf87d9d1be1400f935336c9e5b6f78558cb94e2475e3ecb114321eadef58134d29a8c9bf49d15a9a8acb3e7da4d17ca08c0c1d6ccfa8a99b11eb0757d30b72b68666e25c185bb41301e2df6851117edb18c103bb251d91f29f30335d21c6585bd1e4b9b488bbca9731d0913864d6149ba778f2af8eca320e0123c5996e526e913c4b9e60ca09b83e50eba742c1656fc12f01ec72b3dc8d775879f6604c3ea45137d66eaa403da559ca79fca6f3591ed01c1bfa15110c79440b1803e01e1ca63bfa3ce5388ad104eec1d362bd091dfe198d9b0dcc78bce1ea319acce636cbb866d0fa621ab799a6f033bcbd284bd4a29bb6819bb00ccb0db4cd9143c4e2676423db59bbfd3cd1c2c5c10863cac1861f8b7dd0023248598fcabe5763875b88e543c10705c02562fa9fafbb784a53dd343a89b4073375592b08a49bb2756e10dff4dee80ab219085c8e795ed0a55927ce7c5ce9f7a9addc88c7ada02d6b4de83e11967e421ddc7b64bcbc3e0599887a0e7131591e4fd67605c4420aa19596e965f9617a3f2d3a869f897a6425f947dd3061eb597c5621a3de86c66a9ab486bff766ba322c5ae752d2cba218da6c1cc57435fb03dfc42aa3d9fc7e9a9bed3a588bf41c607ee68a2e9827cc81824b7e27ab9b1d470ca0c49024a6a042dac2e08258254daec633648d995e671efbd3288948ba82c7fe9c69e903717f8593a6276bb1acd44944f435e2bc2868abab9a94afac7828f7aad5378364d6aa0df4ed0a398f994c66ec7f3f2664fbc517f5aefd3a343674b71783ac5d5ba4c7865eb27d02d89ec4aa3045703554ae78ff388cddfcbea7193d812ce5de08ccbaa61982692e358d0335bbb6bdaed6bdfb1a3f89dbc53dcacbe5a3b700c82d79eedaebf5f19bc7381afb19672131108f8f80884566128af2067fe60ed6e422b07481bcf804ba93b7c7ceb694b1d5b7df68a5d3ebc6049b0f27beed5177784572fcd576fc337521461ab5b86780f53a0bcc0fd200c34ef3326c0e100db1bc3c994a921af09eecb8e8e7bba8d6a97dce759248849c274f4388273a217910f104f2d75e7f4812ccda7f91f0723ed90f42ceea7c2b87ff453bcdc7ce5f5600ae27c8416b8ccab73aeaa6b50e2f35a73c7126aa0ccbfe0b08521c355932643c2110969592fd2b7ab6a00430d7d2ce1c534e8e6184aeaa871f9d8f205f5b3c107eea223fbbc31bf3421f9900d43abdfda7a3c9d41d70db0889b9b35e056803104d7894155ea19b12c009fed2d0a5c81afb68dd3466253fd225d551ec222e8fc04d39b52b42f6f656460668da1031ff1632729b0f44271520d236efa0bf7864703a9d6580961120d40416318e69dbcacddc3501b1016fff7642e652a038058fdd85b97d156da568ea284855adab3c4b935145b6fd708b62cecf4da4416311c97a880395df2cfc0a5b1eb5feba539408cce3bca60bb2ca9b0e8702d68370b59ce1b30bc169866a66df8b3a572e45b5e98498d6f449c4b70af163d607eec1aff4c5cbe2126884cfab80642ea0cbfb8c97f2d67f78b5906625b5c37022cc2e733bb820c5cd13f42bd61538cb72d86454911fcca652ceea5658caa0ba4891aba97241617e4dd7c90b7b14972205194a85a82a74493eab0a0d9fd546f67db6e954522675a02f649219a241abc49afb1d679fc515fbb2b464ced3f215ed1fa55c3c17de1efe2c4128c6914356603a255c75361246f79880c01fece611cfe2163221dc92fa5523dc9df6609a3d7a014dbaa026c0ee1549fe9db30c7b741b4ed493ba122fb502ba38ba68901c61861572f8f8c39f31686c3bb218c20ff62edcbca8a40c811156b87c82aefe102fce1c8b3bd835921cbed7d13b862db5d3bea6663e5367a6c132218663b556f7a94bbdc3969759719340745aed20f6fac3ec55daec759d89f6c957d634d978f28f4201133e6c4d4afaefaf4a3f7b2b1c5105924037ba543f4694e8be5ab40d93b5476f57c0e050aeb288295aa2c7178467b3575f4cafc1c93b0bded1a9368856764a275488b871a6740401b4133da1c1df3ae5fa5759771daf373a6e787fc21512afeef4df1a39bf82e8d34ab203ce1afd09bf408e5f85838bdb0cf7225b31adef10a1b3bcfb3bd7fad88a8a01dcc986708f67237c496173faa3408bf4930a5282dcf65e0693d044a15111ff60cf8962535127d4ea5c69fd3c97e9024cd2ecc72628bd46987272e8b61307baeb812440f7816e5590cab6ba4b99d34576a47156fd296b52a289e6b8eb772f9112c68326444d8d21d46012e274291fa056f87c15b0c1a7a86ff54180459dd409a1d0e700f465c672c8db4e0056bb5836b4a55bb656a834d8f6213fed163adeac7664a67069bd353007b5a61c90c5f0ae294e487bb2077e53ebe3a19849b3c06f37cfeb4bc7991756c8c470916b4217f5dfe952da8d5113494ee87944c4020525c4d04a62cf5b409a9e525b9b3dd0bf9d552d18663d032209c5368afaccca861705c13177a46cc78b080e22b1782a3c1da4a41d754b0a8b848a1c0e766eac58a45ac8861f40a181529a1d71ef43ce9339c6f113dfc38d77844a216eb0f4d517a92138b9fe97093ef06774056d3ed9f0a4b14c1c62bbf9cf29f5b78ba4cf959871f8831fe5714bfdfe0cb5b89cbaa6b0eafaa2e2e5ad59c0851997ff444ae064d2b9190772448c7e4f4d7b7653d6fe1a56b79fe116ce11f1014bfd6d6abf2d8d94bde25b2f75fc0f722b5dc7001f37c14262cd5b4fbb2780ccc860263a5c051fddcf20490b6807e26bc8896c9861a089f548b0c17b8ec9ac55c2150f6a801b8d57", 0x1000}], 0x2, &(0x7f00000001c0)=[{0xd0, 0x88, 0x9, "d8adc060d9d164ffa93fb3017bef000e23672a62656cb17f1a95626eb88700c506ab9b304d8d18a7c2cbc1504379b596b579df4f5a4566fcaf3004e2de013abeaea91ad1241cdd99ce2e96616dd4dcf3d71718453d950c11e882cd05e4d0a4fa8b01cd390553e6a80f38bdfbeba34c0045c864f2807bd38cf1221c4c73572a85480f218c0503d5a1c168aa0492ddfa5aeecba510b983053536d52eabe183943cdb34e2b1a5a5e02e9b02d316c1bf642c67deb905d8dcdfd8983d6681cc01b7"}, {0x68, 0x3a, 0x1, "e04fb2fc1215b3784fc8d308e5f3a09d4849542ddb439a637ca576d54b36f9cd10b051600a0ab23535aa2bc530b0b5e1543b753011166526d95242fdcdc15b4c14f9886c44903ef9b75a37c58041cdbcdf70bbb6210b91d3"}, {0x100, 0x29, 0x2, "4e525a1f4979c61ad2ff38d9df41d9218915b30a20d9cd6fbe38ad20f34ec37a52ca5746fec0b3cedea26e7fadf50fc934b3c86f1ac397b46d7356fb49140b8c933c6eca71c41218d2fb36cb8a15d6c4c50a0d55c42a82e608969df01e977ca6a76982cd9931a1b47c548b22154343ba442103cc3d2881056c01cd63c9c3ae5978cc50338912f2de04e95ea47738daf23b8ac62ca20657826a52f43e9bd268675c3857a6864f9c046c865813aaa456df5b68b4afcf592839c276eacaa1fa5ece63ec2c1f8e7bc84e5f90ddbe7a864b5ffeccd75ee1b14f8c62caa6477fc6d25686729e7bd593b46d0f"}, {0x48, 0x88, 0x4, "44af75bbf9bc0421d0fdf53cac381bdc5b6796f3f2e475fab8516c6904b1d7bef281ea03bc6382c0b367a8ee2fe49f241e8b3c"}], 0x280}, 0x20008)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600), 0x8)

05:24:26 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)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:26 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 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)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 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)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:26 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)
freebsd12_shm_open(&(0x7f0000000540)='./file0\x00', 0x0, 0x153)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r2 = accept4$inet6(r0, 0x0, 0x0, 0x20000000)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000140)={<r4=>0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000004c0)={r4, 0xfffffff8}, &(0x7f0000000500)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x2, @loopback, 0x5}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f00000000c0)="e9acb68bd35b5c80ec2be89a0878435caf28f2c5616e99a7c0c637f649ab8d6843923764918fe4c13b31f7c552e7cdaafab2f18a8d5f47ec0febdee95eb67701f07d433d74edd3a478fc73f5d998bffb51de3182c00b0f59a77de0fb223795949a463512d9ea95bec32a0d76f6d26fcc67b970139bee41bffa3282ba8adec10ba2013efa075c6fbfce4cee7f8bbd51ccbd2a249be094032bc5aa7a9b2a3e32909e3e8cad01c739", 0xa7}, {&(0x7f00000001c0)="5fda79489b5fc84dcf7b37e7a98f1b6c963eace1d70e55e04d4f23c26b6cd893f9dd5c876d91855c18208af9a3ccce2ff02e59ccc1fae8538d3d4bc5e6521c111ddf", 0x42}, {&(0x7f0000000240)="1d407e2cf72f8cc2e556d518173f75e04ab05797010f34c28bccd29946b50ea1b6ffb6dbe2a14667a7936af65b5fa0", 0x2f}, {&(0x7f0000000280)="41de065dab943e5636be0fa56dd2fd2f19ec8540dbdcb69a80f7ee383e8deba7ae18706e93b3d1e5a00a670e379a086b2109073add18493fd90656e879a87a6122320643532f6411d507b56cf0c5a494b00773f6b71c3b766593e85a7ae6b107ca1c83b18b873f337fb2281a67b2f83bbeac48d73de0de6effb817e4e3b82d7ba40df6e191c593b6f21eb639144c3aa44b047e3d750d9f1280f2de442d549c5b78053627077e12013c6ed8797bc19759384e718fb704b001", 0xb8}, {&(0x7f0000000340)="7b4da3bcd85eb5f826b0a732bfc0e4664fd620784722684e2ae61c90d6a64801eeb7202427d3ef9826198a76bf0d7304e8d45789b0d75584780c7574be1b5cb73114", 0x42}], 0x6, &(0x7f0000000440)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x7fffffff}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x5}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x38, 0x100}, 0x20081)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="00e5ff00"], 0x8)
r6 = dup2(r2, r2)
connect$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r7, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x2, @multicast2}}}, &(0x7f0000000000)=0x90)
sendto(r7, &(0x7f0000000580)="a9929bed6d3669eb9bdc2102642f4eedd7083f39e859db3e7a93280e6937b56aa38ec89dd73e06da3c7abe2a8e760d897d3445be7cfe7a0e5915e4c6ab78a1257ee36d3c35afc139ea9b95aea060276afc9e6a218ed611748afc6eb1c35efca18ddc24caeafffa14fe", 0x69, 0x80, 0x0, 0x0)

05:24:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:26 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:26 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:27 executing program 0:
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x5)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:27 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
r6 = fcntl$dupfd(r4, 0x0, r2)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000000)={r5, 0xa}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r5, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000002c0)=0x10)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
extattr_set_link(&(0x7f0000000140)='./file0\x00', 0x1, &(0x7f00000001c0)='\x00', &(0x7f0000000200)="f2c77d8f64c22e4e09", 0x9)
connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r8 = accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000187fa37641a11116112201e88fec6a3167f3ce22fb51f3baf6b181f48feb8c9975727cf918d4c6b1474cb7c6aa74d516d80ee7df051d62216df1541d519d784f5d3e13a4a6de72a696f21840000000f5597e90dec4784a130ffb01c4920aa3bb46c3ecf37d2ba92708de311ede708647c76ec1a69e00fd82f68a75b7b36a7bab0a93592ff204978e35ab20a1e63e49b9968e1375bc7e191e0bf6e32e4aa5924d0280a47ca7a49d5393130b1af28c547cd61767d5d0d179232a0f97c4a094e7573bc67971e71465f9b25b78e9b852"], 0x8)

05:24:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:28 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)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
accept4$inet6(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a62b56b1b664c06b24c5a5f069006046dd907dca6bb2a709fa3398dabe952bff15"], 0x8)
aio_read(&(0x7f00000001c0)={r0, 0x0, &(0x7f0000000040)="3455ad0ab35c5b62e82ce35ecebf9c7b32262000318fa7aaa7d72832d66c6e66deb3c6b0e4c7b88755c97f96e796c1e90917a6ef4344330c2000d8432c7df544be00ca35a02a8aa338b12b2344aa7317d04d192d5325483d9a19da574dad8c1cd5697c746d543512985c8402c55528093d7a92ed64938148f354", 0x7a, [0x7, 0xff], 0x8, 0x18, 0x8, {0x8, 0x80000000, &(0x7f00000000c0)="de61b68a60dd20de30f61073adb0486b009757cc6066f5e7fbe64ed3c02cd1505e3bbd56797bd1a55e4e56ba8e745992a7f92871a76292f35b32a746820bca6ef5bea156acb4f1577430f801503081d4353e0d4ff2f04bb1618e6f30168224e0e2ae2b1b2220c31b54a64b7afc4ff8b812945a6844a49b64876c9d805c1b874e7e23d0e74c39497bd862e4c795c3732807c37dde048b11f20b68546342cb0c3cd2580369c9cfa153edefb30afa28c0a90a386ec9612ff6b9dc62d5"}, {0x0, 0xe, @sigval_int=0xfffffb8b, @ke_flags=0x8003}})

05:24:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

05:24:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0), 0x8)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x0, 0xcf, "387b29bac242e0a980e5ae859ba3d5731ffd107ecfc521ec18d1eb12aa3c9fc45f6de3654eca732015d6eef7504b4e4cc3f4c502e8988af15f6a92dd41d2921a9ff21dc86caa5540e487dcdfd40345519329cccdb88f3a906a3ec5f155f6f191fac26acb26c50391740f05e97ef3f9e4c47bb04eab39eff08c0d86a629f7dbd6bd6f0423d8c721e2f179f54a234335135f373334f52099825ec4ac6128eabe4f269a45f4827e3952f6ea725f33a06ab81979f0efa0cf46428fd7fcc4537b82f37fa7a240ee2f7e8c40822aa33cd5f6"}, 0xd7)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

05:24:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x5)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000000040)="4d7e324ff21670ef62a5f1d6f07b050b926bd018f6d537ed62c823a93dbb0e7761633c4f304f992312b331e32755d061c6c0380cdf73b5d04c55e306946e87202f05e6d77c7a33d3653eff4bc2d9ad7b7014a8f396385c64d2bd8e41360561ba1278493c5209d18406ade101dc03b53e0cc6224461ab9076845617c85dcd407a36fd1f9861d2debd99c3f34c859763d32e2b5f147d184575fa9e1224e968984edc790657d397ffe250f554eff7edb683a0efcf67420e5bf452518ddf2c36179ff97e30627b89c7de269e24dffdd03530", 0xd0, 0x84, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x1, @ipv4, 0x8}, 0x1c)

panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:822
cpuid = 0
time = 1625376268
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005178b820
vpanic() at vpanic+0x1cc/frame 0xfffffe005178b880
panic() at panic+0x43/frame 0xfffffe005178b8e0
__mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe005178b940
soo_aio_queue() at soo_aio_queue+0xae/frame 0xfffffe005178b980
aio_aqueue() at aio_aqueue+0x927/frame 0xfffffe005178bab0
amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe005178bbf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005178bbf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdffbbf08, rbp = 0x7fffdffbbf70 ---
KDB: enter: panic
[ thread pid 33440 tid 138607 ]
Stopped at      kdb_enter+0x67: movq    $0,0x164233e(%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         0xfffffe009a600000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe005178b800
rbp         0xfffffe005178b820
rsi                    0x40001
rdi         0xffffffff81132566  vprintf+0x176
r8                           0
r9          0x8080808080808080
r10         0xfffffe005178b6f0
r11              0x1ffaefff59c
r12         0xffffffff82267d50  ddb_dbbe
r13         0xffffffff81a6ef00
r14         0xffffffff81a75a40
r15         0xffffffff81a75a40
rip         0xffffffff811295c7  kdb_enter+0x67
rflags                    0x86
kdb_enter+0x67: movq    $0,0x164233e(%rip)
db> show proc
Process 33440 (syz-executor.1) at 0xfffff8003cba1000:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 1562 at 0xfffff8003c915a70
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.1
 reaper: 0xfffff80004bda538 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00954ae9f0
   (map 0xfffffe00954ae9f0)
   (map.pmap 0xfffffe00954aeab0)
   (pmap 0xfffffe00954aeb10)
 threads: 4
137710                   Run     CPU 1                       syz-executor.1
138598                   S       connec  0xfffff8004f518490  syz-executor.1
138606                   S       accept  0xfffff8003cc80c68  syz-executor.1
138607                   Run     CPU 0                       syz-executor.1
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
33440  1562  1562     0  R       (threaded)                  syz-executor.1
137710                   Run     CPU 1                       syz-executor.1
138598                   S       connec  0xfffff8004f518490  syz-executor.1
138606                   S       accept  0xfffff8003cc80c68  syz-executor.1
138607                   Run     CPU 0                       syz-executor.1
33186     1  1562     0  S       uwait   0xfffff80078016700  syz-executor.1
33185     1  1562     0  S       uwait   0xfffff8003ca80d00  syz-executor.1
23257     1  1562     0  S       uwait   0xfffff80015ea2700  syz-executor.1
23255     1  1562     0  S       uwait   0xfffff800785a8700  syz-executor.1
23250     1  1562     0  S       uwait   0xfffff8003cc57300  syz-executor.1
23249     1  1562     0  S       uwait   0xfffff8003c947f00  syz-executor.1
12941     1 12941    65  Ss      select  0xfffff8003c378140  dhclient
10064     1 10064     0  Ss      select  0xfffff80078feb140  dhclient
10061     1 10061     0  Ss      select  0xfffff8004f0a38c0  dhclient
10042     1 10042    65  Ss      select  0xfffff80078c06740  dhclient
 9440     1  9440     0  Ss      select  0xfffff8004f07ed40  dhclient
 9437     1  9437     0  Ss      select  0xfffff80078fdbec0  dhclient
 9418     1  9418    65  Ss      select  0xfffff8004f0d5a40  dhclient
 8844     1  8844     0  Ss      select  0xfffff8003cf71bc0  dhclient
 8837     1  8837     0  Ss      select  0xfffff80078c068c0  dhclient
 8806     1  8806    65  Ss      select  0xfffff8004f07e8c0  dhclient
 2249   780  2249     0  Ss      piperd  0xfffff8003c521ba0  syz-executor.2
 1562   780  1562     0  Ss      nanslp  0xffffffff8273f0a0  syz-executor.1
 1561     1  1561     0  Ss      select  0xfffff8003c5c9ec0  dhclient
 1558     1  1558     0  Ss      select  0xfffff8003ce938c0  dhclient
 1273     0     0     0  DL      aiordy  0xfffff8003c47ea70  [aiod4]
 1272     0     0     0  DL      aiordy  0xfffff80015cd1000  [aiod3]
 1271     0     0     0  DL      aiordy  0xfffff8003c915000  [aiod2]
 1270     0     0     0  DL      aiordy  0xfffff80015e88538  [aiod1]
  819   780   819     0  Ss      piperd  0xfffff80015dd0ba0  syz-executor.3
  783   780   783     0  Ss      piperd  0xfffff80015dd2000  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100093                   S       uwait   0xfffff80015ea2b00  syz-fuzzer
100120                   S       uwait   0xfffff80015ac3100  syz-fuzzer
100121                   S       uwait   0xfffff80015ac3300  syz-fuzzer
100122                   S       uwait   0xfffff8003c931b00  syz-fuzzer
100123                   S       kqread  0xfffff8003c931300  syz-fuzzer
100124                   S       uwait   0xfffff8003c931d00  syz-fuzzer
100125                   S       uwait   0xfffff8003c931f00  syz-fuzzer
100126                   S       uwait   0xfffff80015d90100  syz-fuzzer
100184                   S       uwait   0xfffff80015d90300  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffff8003c3dfb20  csh
  776   694   776     0  Ss      select  0xfffff8003c51fbc0  sshd
  760     1   760     0  Ss+     ttyin   0xfffff800154a5cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffff80015b2e4b0  getty
  758     1   758     0  Ss+     ttyin   0xfffff80015b2ecb0  getty
  757     1   757     0  Ss+     ttyin   0xfffff80015ab64b0  getty
  756     1   756     0  Ss+     ttyin   0xfffff80015ab6cb0  getty
  755     1   755     0  Ss+     ttyin   0xfffff80015ab84b0  getty
  754     1   754     0  Ss+     ttyin   0xfffff80015ab8cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff80015abf4b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff80015abfcb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8273f0a0  cron
  694     1   694     0  Ss      select  0xfffff80015ef7740  sshd
  507     1   507     0  Ss      select  0xfffff800157192c0  syslogd
  436     1   436     0  Ss      select  0xfffff8003c2598c0  devd
  435     1   435    65  Ss      select  0xfffff80015ef7bc0  dhclient
  350     1   350     0  Ss      select  0xfffff8003c259d40  dhclient
  347     1   347     0  Ss      select  0xfffff8003c378a40  dhclient
   23     0     0     0  DL      vlruwt  0xfffff80015cd1538  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff8282e450  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100081                   D       qsleep  0xffffffff8282d520  [bufdaemon]
100086                   D       -       0xffffffff8220aec0  [bufspacedaemon-0]
100098                   D       sdflush 0xfffff80004ddc4e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff82855388  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100079                   D       psleep  0xffffffff828497f8  [dom0]
100087                   D       launds  0xffffffff82849804  [laundry: dom0]
100088                   D       umarcl  0xffffffff815c58a0  [uma]
   18     0     0     0  DL      -       0xffffffff82573458  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff830318b8  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff82dc1410  [pf purge]
   15     0     0     0  DL      -       0xffffffff8282abdc  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8282abdc  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8282abdc  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8282abdc  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff8244ab40  [doneq0]
100045                   D       -       0xffffffff8244aac0  [async]
100078                   D       -       0xffffffff8244a990  [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_ 0xffffffff82846ce0  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff8271e8e0  [g_event]
100036                   D       -       0xffffffff8271e8e8  [g_up]
100037                   D       -       0xffffffff8271e8f0  [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 0xffffffff828471f0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8271ee70  [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]
100066                   D       -       0xffffffff81e225e1  [deadlkres]
100074                   D       -       0xfffff80015a46100  [acpi_task_0]
100075                   D       -       0xfffff80015a46100  [acpi_task_1]
100076                   D       -       0xfffff80015a46100  [acpi_task_2]
100077                   D       -       0xfffff80004cd3500  [CAM taskq]
db> show all locks
db> show malloc
              Type        InUse        MemUse     Requests
         sysctloid        34288        12858K        34355
           pf_hash            5        11560K            5
            devbuf         4216         6982K         4244
          tcp_hpts            5         3219K            5
              kobj          326         2608K          486
             vtbuf           24         2064K           46
            newblk           10         1037K        33076
          vfscache            3         1035K            3
               pcb           88          863K       118677
          inodedep          286          805K        32492
            acpica         1674          649K        54806
           subproc          158          648K        33537
           callout            2          528K            2
         ufs_quota            1          520K            1
          vfs_hash            1          520K            1
              intr            4          480K            4
               bus          986          377K         3469
          filedesc           24          373K        64783
               BPF           46          337K           58
            linker          348          270K          415
            DEVFS1          107          214K          124
            module          510          192K          510
           kdtrace          235          192K        72056
         vnet_data            1          176K            1
           tidhash            3          164K            3
              umtx          374          164K          374
           pagedep           10          141K        32388
            dirrem          275          138K        32394
        tfo_ccache            1          136K            1
               sem            4          120K            4
          routetbl          239          111K          730
          freefile          276          104K        32385
               UMA          270          102K          270
     audit_evclass          236           89K          294
         sctp_atcl           80           80K        74492
          mtx_pool            2           80K            2
              temp           35           77K         3127
          syncache            1           76K            1
              vmem            3           72K            5
            ifaddr           73           69K           79
               msg            4           68K            4
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            DEVFS3          126           63K          136
       ether_multi          167           63K          233
         sctp_stro           30           60K        11175
        gtaskqueue           18           57K           18
        DEVFS_RULE           56           54K           56
         sctp_timw          103           52K          103
              kenv           95           52K           95
      eventhandler          133           50K          133
           ithread           99           43K           99
         sctp_atky          111           42K        85010
              rman           84           42K          425
           lltable           44           38K           98
            KTRACE          100           38K          100
         taskqueue           60           36K           60
         in6_multi           83           36K          103
            kqueue           72           35K        33480
              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            2
         sctp_athm           80           30K        74575
            DEVFSP           80           30K         2724
              GEOM           60           29K          489
            kbdmux            6           28K            6
           pwddesc           70           27K        33448
              cred           26           26K          330
             ifnet            7           25K            7
            plimit           24           24K          558
          kcovinfo           64           24K          102
          sctp_map           60           23K        22350
         CAM queue            5           21K         1528
             selfd           55           21K       452318
         pfs_nodes           20           20K           20
         proc-args           52           20K          793
              UART           12           18K           12
           session           35           18K           62
         sctp_stri           17           17K         4014
         bmsafemap            3           17K        32520
              ksem            1           16K           49
               rpc            2           16K            2
             shmfd            1           16K           39
       pfs_vncache            1           16K            1
       ufs_dirhash           24           14K           24
            sglist            5           13K            5
               MCA           32           12K           32
           CAM DEV            3           12K          510
             lockf           32           12K           66
                vt           11           11K           11
           acpisem           28           11K           28
           CAM XPT           22           11K          543
            Unitno           27           11K           47
           uidinfo            3            9K           17
          pf_ifnet           10            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           78
             mount           16            7K           90
          sctp_ifa           16            6K           21
       fpukern_ctx            3            6K            3
       inpcbpolicy           16            6K         8229
          terminal           11            6K           11
            ip6ndp           12            6K           21
       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
               osd            8            4K         6334
             ipsec            3            3K            3
             mkdir            8            3K        64728
          in_multi            6            3K           10
          nexusdev            7            3K            7
            feeder            7            3K            7
          procdesc            5            3K           18
          freework            5            3K        32386
          sctp_ifn            6            3K           21
               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        32372
       vnodemarker            2            2K          138
      NFSD session            1            2K            1
         newdirblk            5            2K        32364
       lkpikmalloc            5            2K            6
        CAM periph            4            2K          271
            soname            5            2K        37278
          filecaps            5            2K          144
            crypto            4            2K         1243
            diradd            4            2K        32437
              pfil            4            2K            4
          CAM path            4            2K         1034
           tcpfunc            3            2K            3
        loginclass            3            2K            6
    chacha20random            1            1K            1
            vnodes            1            1K            1
              ktls            1            1K            1
              cdev            2            1K            2
        aesni_data            2            1K            2
              cpus            2            1K            2
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
             xform            2            1K         3370
           entropy            2            1K           52
           CAM SIM            2            1K            2
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
          pmchooks            1            1K            1
          sctp_vrf            1            1K            1
            apmdev            1            1K            1
 CAM I/O Scheduler            1            1K            1
    vnet_data_free            1            1K            1
              vnet            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
          acpiintr            1            1K            1
               pmc            1            1K            1
            mqdata            0            0K            0
            tcp_do            0            0K            0
           tcp_fsb            0            0K           66
        sctp_mcore            0            0K            0
        sctp_socko            0            0K        32547
         sctp_iter            0            0K           14
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           14
         sctp_aadr            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
          cdg data            0            0K            0
          chd data            0            0K            0
        dctcp data            0            0K            0
         htcp data            0            0K            0
        vegas data            0            0K            0
        cubic data            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
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            statfs            0            0K        32597
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ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320     653     1416636       0     254   36753408        0
        malloc-384    384   35560    1200       61457       0      30   14115840        0
       malloc-1024   1024     367    4953       33222       0      16    5447680        0
       malloc-8192   8192      29     511       57381       0       1    4423680        0
       malloc-1024   1024    4174       6        4187       0      16    4280320        0
       malloc-1024   1024     133    3107       29505       0      16    3317760        0
        malloc-512    512     413    4963       33068       0      30    2752512        0
       malloc-8192   8192     328       3        1099       0       1    2711552        0
        RADIX NODE    144   17735     406      959727       0      66    2612304        0
              mbuf    256    8846    1189     6261107       0     254    2568960        0
              pbuf   2624       0     973           0       0       2    2553152        0
        malloc-384    384     832    4938      132409       0      30    2215680        0
      mbuf_cluster   2048     960       2         960       0     254    1970176        0
          BUF TRIE    144     201   13267        1729       0      62    1939392        0
       UMA Slabs 0    112   15908     181       16127       0     126    1801968        0
        malloc-384    384    1276    2834      653150       0      30    1578240        0
         sctp_asoc   2288      30     600       11175       0     254    1441440        0
       malloc-1024   1024     102    1114       78547       0      16    1245184        0
       malloc-2048   2048      32     558       12607       0       8    1208320        0
           sctp_ep   1280      33     642       57365       0     254     864000        0
       malloc-1024   1024     207     617       96241       0      16     843776        0
      malloc-32768  32768      14       7       32391       0       1     688128        0
        malloc-384    384    1725      35       53852       0      30     675840        0
         FFS inode   1160     522      45       32909       0       9     657720        0
       malloc-8192   8192      72       7       33450       0       1     647168        0
       tcp_bbr_map    128       0    4464      541360       0     126     571392        0
            socket    944      52     512       67220       0     254     532416        0
        sctp_raddr    736      66     572       11386       0     254     469568        0
      malloc-16384  16384      24       1          27       0       1     409600        0
    ertt_txseginfo     40       0   10201     4015860       0     254     408040        0
         VM OBJECT    264    1348      92      475690       0      30     380160        0
            lkpimm    160       1    2324           1       0      62     372000        0
          lkpicurr    160       2    2323           2       0      62     372000        0
            THREAD   1808     164      23       38607       0       8     338096        0
        256 Bucket   2048     141      15       32934       0       8     319488        0
        malloc-512    512      32     584       42967       0      30     315392        0
       malloc-4096   4096       7      69        4538       0       3     311296        0
             VNODE    448     561      78       32950       0      30     286272        0
        malloc-384    384     628      72        9567       0      30     268800        0
      malloc-65536  65536       4       0           4       0       1     262144        0
       malloc-2048   2048     125       3         157       0       8     262144        0
       mbuf_packet    256      82     878       60948       0     254     245760        0
            DEVCTL   1024       0     220         170       0       0     225280        0
         MAP ENTRY     96    1858     410     1819325       0     126     217728        0
      malloc-16384  16384      11       2         247       0       1     212992        0
       malloc-8192   8192      23       3          63       0       1     212992        0
        malloc-384    384     472      78      135089       0      30     211200        0
         vmem btag     56    3467     121        3485       0     254     200928        0
      malloc-65536  65536       3       0           3       0       1     196608        0
         tcp_inpcb    488       4     380        6322       0     254     187392        0
         UMA Zones    768     242       2         242       0      16     187392        0
             tcpcb   1080       4     164        6322       0     254     181440        0
         32 Bucket    256     481     194       24909       0      62     172800        0
      malloc-16384  16384       4       6          65       0       1     163840        0
       S VFS Cache    104    1067     376       33944       0     126     150072        0
       FFS2 dinode    256     522      33       32907       0      62     142080        0
           VMSPACE   2544      43      11       33422       0       4     137376        0
        malloc-512    512     199      65       66895       0      30     135168        0
        malloc-512    512     206      58       32612       0      30     135168        0
        malloc-384    384     288      62       38259       0      30     134400        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-65536  65536       0       2         176       0       1     131072        0
         16 Bucket    144     582     258       10123       0      62     120960        0
          ksiginfo    112      73     971        2653       0     126     116928        0
              PROC   1336      69      18       33447       0       8     116232        0
      malloc-16384  16384       2       5          98       0       1     114688        0
             g_bio    408       0     280       11755       0      30     114240        0
       malloc-1024   1024     100       4         106       0      16     106496        0
        128 Bucket   1024      74      29       12252       0      16     105472        0
        sctp_chunk    152      67     583        4917       0     254      98800        0
      malloc-32768  32768       1       2         121       0       1      98304        0
         filedesc0   1072      70      21       33448       0       8      97552        0
        malloc-512    512     120      64       32862       0      30      94208        0
          UMA Kegs    384     227       6         227       0      30      89472        0
            clpbuf   2624       0      32          21       0      16      83968        0
      malloc-65536  65536       0       1           1       0       1      65536        0
      malloc-32768  32768       1       1          16       0       1      65536        0
      malloc-16384  16384       2       2           8       0       1      65536        0
       malloc-8192   8192       2       6       32659       0       1      65536        0
        malloc-512    512     117      11         732       0      30      65536        0
       malloc-2048   2048      10      20         518       0       8      61440        0
        malloc-384    384      93      67       55851       0      30      61440        0
       malloc-4096   4096      12       2         184       0       2      57344        0
         64 Bucket    512      50      62       13329       0      30      57344        0
      malloc-16384  16384       3       0           3       0       1      49152        0
      malloc-16384  16384       3       0           3       0       1      49152        0
       malloc-4096   4096       7       5          39       0       2      49152        0
              pipe    744      23      37        1879       0      16      44640        0
       malloc-8192   8192       3       2           6       0       1      40960        0
       malloc-2048   2048      16       4          25       0       8      40960        0
        malloc-512    512      23      57        1444       0      30      40960        0
            pcpu-8      8    4713     407        4977       0     254      40960        0
             Files     80     240     260      117644       0     126      40000        0
           DIRHASH   1024      34       2          34       0      16      36864        0
             NAMEI   1024       0      36      150310       0      16      36864        0
        malloc-512    512      34      38         932       0      30      36864        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
       malloc-8192   8192       1       3          75       0       1      32768        0
       malloc-4096   4096       6       2          12       0       2      32768        0
       malloc-2048   2048       2      14         151       0       8      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
       tcp_bbr_pcb    832       0      36        3527       0      16      29952        0
         TURNSTILE    136     188      22         188       0      62      28560        0
        sctp_laddr     48      48     540       12003       0     254      28224        0
               PWD     32      21     861       32472       0     254      28224        0
             KNOTE    160      28     147      761694       0      62      28000        0
          8 Bucket     80     102     248        3584       0     126      28000        0
        sctp_readq    152       3     179         905       0     254      27664        0
       malloc-8192   8192       0       3          13       0       1      24576        0
       malloc-4096   4096       1       5          10       0       2      24576        0
          4 Bucket     48      25     479        1213       0     254      24192        0
            ttyinq    160     135      15         300       0      62      24000        0
     udplite_inpcb    488       1      47         630       0     254      23424        0
         udp_inpcb    488       6      42        1027       0     254      23424        0
           ttyoutq    256      72      18         160       0      62      23040        0
       malloc-4096   4096       3       2          64       0       2      20480        0
sctp_stream_msg_out    112       0     180        1732       0     254      20160        0
          2 Bucket     32     329     301       13022       0     254      20160        0
        SLEEPQUEUE     88     188      36         188       0     126      19712        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         195       0       2      16384        0
       malloc-2048   2048       2       6           6       0       8      16384        0
              ertt     72       4     220        6322       0     126      16128        0
      vtnet_tx_hdr     24       0     668     4674870       0     254      16032        0
             unpcb    256      20      40        1565       0     254      15360        0
      tcp_rack_pcb    832       0      18          66       0      16      14976        0
       malloc-2048   2048       3       3         163       0       8      12288        0
             ripcb    488       5      19         250       0     254      11712        0
              kenv    258      15      30        1046       0      30      11610        0
     routing nhops    256      27      18          45       0      62      11520        0
       malloc-2048   2048       4       0           4       0       8       8192        0
       malloc-1024   1024       1       7         262       0      16       8192        0
           rtentry    176      33      13          45       0      62       8096        0
              PGRP     88      35      57          62       0     126       8096        0
          rl_entry     40      74     128          74       0     254       8080        0
      tcp_rack_map    112       0      72          57       0     126       8064        0
             udpcb     32       7     245        1657       0     254       8064        0
              AIOP     32       4     248           4       0     254       8064        0
               AIO    208       1      37          38       0      62       7904        0
           cryptop    280       0      28          40       0      30       7840        0
             AIOCB    552       1      13          47       0      16       7728        0
            AIOLIO    272       0      28          10       0      30       7616        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       7      55           7       0     126       6448        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
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
            itimer    352       0      11          10       0      30       3872        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          12       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        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     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
           tcp_log    416       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
               tfo      4       0       0           0       0     254          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
        TMPFS node    224       0       0           0       0      62          0        0
           NCLNODE    584       0       0           0       0      16          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
  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
         domainset     40       0       0           0       0     254          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-1024   1024       0       0           0       0      16          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