sockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 0: kmq_open(0x0, 0x200, 0x0, 0x0) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r1}, 0xc) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r1}, 0xc) 14:20:49 executing program 0: kmq_open(0x0, 0x200, 0x0, 0x0) 14:20:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa}, &(0x7f00000000c0)=0x8) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r1}, 0xc) 14:20:49 executing program 0: kmq_open(0x0, 0x200, 0x0, 0x0) 14:20:49 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x5, 0x7fffffffffffffff, r0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) cpuset(&(0x7f0000000400)) r1 = socket(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10) sendto$inet(r1, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, 0x0, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 14:20:49 executing program 0: kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xd171}) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, 0x0, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 14:20:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa}, &(0x7f00000000c0)=0x8) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, 0x0, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 14:20:49 executing program 0: kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xd171}) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff"], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 14:20:49 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x5, 0x7fffffffffffffff, r0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) cpuset(&(0x7f0000000400)) r1 = socket(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10) sendto$inet(r1, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) 14:20:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xa}, &(0x7f00000000c0)=0x8) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff"], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff"], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 14:20:49 executing program 0: kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xd171}) 14:20:49 executing program 0: kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0xc}) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f00000000c0)) 14:20:49 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x5, 0x7fffffffffffffff, r0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) cpuset(&(0x7f0000000400)) r1 = socket(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 0: kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0xc}) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f00000000c0)) 14:20:49 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x5, 0x7fffffffffffffff, r0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) cpuset(&(0x7f0000000400)) r1 = socket(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 0: kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040)={0x0, 0xc}) 14:20:49 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f00000000c0)) 14:20:49 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x5, 0x7fffffffffffffff, r0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) cpuset(&(0x7f0000000400)) r1 = socket(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="0108", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="0108", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="0108", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x5, 0x7fffffffffffffff, r0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) cpuset(&(0x7f0000000400)) r1 = socket(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, &(0x7f00000000c0)=0x8) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:49 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x5, 0x7fffffffffffffff, r0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) cpuset(&(0x7f0000000400)) socket(0x2, 0x1, 0x0) 14:20:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, &(0x7f00000000c0)=0x8) 14:20:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:49 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:49 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x5, 0x7fffffffffffffff, r0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) cpuset(&(0x7f0000000400)) 14:20:49 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x5, 0x7fffffffffffffff, r0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:50 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, &(0x7f00000000c0)=0x8) 14:20:50 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) cpuset(&(0x7f0000000000)) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:50 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) 14:20:50 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:50 executing program 3: syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x0, 0x0) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa}, 0x0) 14:20:50 executing program 3: syz_emit_ethernet(0x0, 0x0) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 14:20:50 executing program 3: syz_emit_ethernet(0x0, 0x0) 14:20:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa}, 0x0) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 14:20:50 executing program 3: syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xa}, 0x0) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 14:20:50 executing program 3: syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 2: sysarch$I386_SET_PKRU(0xb, &(0x7f00000000c0)={0x375002, 0x40}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 14:20:50 executing program 3: syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @lsrr={0x83, 0x3}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x82, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xffffffffffffff9d, 0x1c, 0x0, 0x0, @rand_addr="c280052757103efbf1da4a4f0c68aad4"}, 0x1c, 0x0}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c280052757103efbf1da4b4f0c68aad4"}, 0x1c, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000280)=ANY=[@ANYBLOB="010800ff", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 1: getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 1: getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 1: getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, &(0x7f0000000280)=0x90) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, 0x0, &(0x7f0000000280)) 14:20:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, 0x0, &(0x7f0000000280)) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, 0x0, &(0x7f0000000280)) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, 0x0) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, 0x0) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="1bd174d30c9d9c5be7a449d1e62d4f3e"}}}, 0x0) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x10}, 0x98) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 14:20:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xc, 0x3}, 0x8) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0xf, 0x0, [@remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 14:20:50 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000140)=0x10) 14:20:50 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080), 0x8) 14:20:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000240), 0x4) 14:20:50 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xf, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 1: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100)) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080), 0x8) 14:20:50 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000001100)={{"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", "9423a303d35220328959e1d1d8794a02ee6ff9a5ef661d806481559e47ea932a"}, 0x0}) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x0, 0x1, 'i'}, 0x9) 14:20:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080), 0x8) 14:20:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @loopback, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 2: ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000100)={{"1c9e0251bd307df4fefef12cab3537555c502a8cb34d49054ee7fcd388b7101630d2571b07dbb5f1f66eab83c6eb4bd6b0ee9e95f234405464363bf55103915c94d15459b4a018e3d968b3aa67ac7d9a5e3bbe21bd7686ceb3b262daf7d7b9f23aa4802497eeb4f819296afcade6babb39c68390a5818349c18bb293b3fc725b32ec4129885e8d4d7c0c3d65ef390957a148730918e1d7d4ece3dd584d44c3641ab4754431bc372333bd44544c49678d23edd88fa1fecdcfa54d1b41cdde42bc82e12a6ad8dff973e260ee6d67bbd995af668eaa772775343cb46a3a4b3a43b70d462dd58bd7824275f2396280e916a62e93efb0229db9b54134e3d9371a8a0fbaf81b04316749ed1832eb6a4e905d84e58ec2b8fae2c495df8399fc4344adf3243a20711bffc061e2543f01a8385f85d570090f778d2d23ee2bdfbc66c7125e464a10164b91cfd3ca999cc7b94b0bc6937ad5c015fd174412629a6ad41760ae21351f4353c880787972dc45fa80c39b2856033ee7613d54ddac52059ea3881d1d555419df1b6d08bc68e8b384a67c2dfdaea5ce5bd33ca987a2552d4820885bc9118ad90a65812940fd9f36bc8ed86e703b8583252fc69fbfb20b40aafa8b9f9433e2000d1364c3bbed3a60a34b1ff84acd5bfb34ad29c9dd27b6f4cdfc7dd252e49214390f0707d60c42b342d3995898ce731714a30e22de35a735e75ca2d4321dff69a8b1d3ca3c2d4a25357ce1759e16ae924ce7f19e434a0842419d59244ac50f270950f772043e94f6ff6f224de7e51de200f2d13cd2a2716261d027b62110627f3d8ef3ef1d49a404ec3e382d644f7b54b60d892291ec4a17fc531f286496cb93f093f11642038f45a00b6cbcfe4cc1d2909ccecf5f764565fd0b96f36e80710a199c5333c3882f18f0e97a390bbbea474d2070d23ff75d39b6160210fe52075a6e74b716123a4cbcdac5bae79788334750903335dba3d8960e75801312f0601c72d928dfc829aeb82765b5c46518c38782905d264e6d80ed5d16a752e48cf7e359c1faa6d51a8ca62dd6541e1ac6edaaf511e4f3ebb3648ff70638b30d0e13a4d34cc641df238af37e4ee9c6c20bada06776817817586f180378396357c9808772465ad3ff31b86ffe1a33098ad86f864f7f8434276f78df3043272f9314bba8ba8335472e0c04f24b7776554a11c0851df74335230022dc1e764ef3267f53adbbfffaa2547c5798a759d704b7264fc575b528d099dcffd2894eff91f71ebddcd251fdb1239e78ee9e5c906b647790e99746c0415fa24495df0348c0831bd236d81df33a6cdcbf1785c1dc968bd4121d5786b8c978aca521d33b74dc1cb6cb8710d108ada8b7e9d216d110a969162e477eaf2e058c1b2e4c5caf83d21ab931a3a3f099198f36210593da44a400895a52b7966a82482b48d5c6b5321d", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 1: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @multicast2, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @rand_addr=0x1, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"1c9e0251bd307df4fefef12cab3537555c502a8cb34d49054ee7fcd388b7101630d2571b07dbb5f1f66eab83c6eb4bd6b0ee9e95f234405464363bf55103915c94d15459b4a018e3d968b3aa67ac7d9a5e3bbe21bd7686ceb3b262daf7d7b9f23aa4802497eeb4f819296afcade6babb39c68390a5818349c18bb293b3fc725b32ec4129885e8d4d7c0c3d65ef390957a148730918e1d7d4ece3dd584d44c3641ab4754431bc372333bd44544c49678d23edd88fa1fecdcfa54d1b41cdde42bc82e12a6ad8dff973e260ee6d67bbd995af668eaa772775343cb46a3a4b3a43b70d462dd58bd7824275f2396280e916a62e93efb0229db9b54134e3d9371a8a0fbaf81b04316749ed1832eb6a4e905d84e58ec2b8fae2c495df8399fc4344adf3243a20711bffc061e2543f01a8385f85d570090f778d2d23ee2bdfbc66c7125e464a10164b91cfd3ca999cc7b94b0bc6937ad5c015fd174412629a6ad41760ae21351f4353c880787972dc45fa80c39b2856033ee7613d54ddac52059ea3881d1d555419df1b6d08bc68e8b384a67c2dfdaea5ce5bd33ca987a2552d4820885bc9118ad90a65812940fd9f36bc8ed86e703b8583252fc69fbfb20b40aafa8b9f9433e2000d1364c3bbed3a60a34b1ff84acd5bfb34ad29c9dd27b6f4cdfc7dd252e49214390f0707d60c42b342d3995898ce731714a30e22de35a735e75ca2d4321dff69a8b1d3ca3c2d4a25357ce1759e16ae924ce7f19e434a0842419d59244ac50f270950f772043e94f6ff6f224de7e51de200f2d13cd2a2716261d027b62110627f3d8ef3ef1d49a404ec3e382d644f7b54b60d892291ec4a17fc531f286496cb93f093f11642038f45a00b6cbcfe4cc1d2909ccecf5f764565fd0b96f36e80710a199c5333c3882f18f0e97a390bbbea474d2070d23ff75d39b6160210fe52075a6e74b716123a4cbcdac5bae79788334750903335dba3d8960e75801312f0601c72d928dfc829aeb82765b5c46518c38782905d264e6d80ed5d16a752e48cf7e359c1faa6d51a8ca62dd6541e1ac6edaaf511e4f3ebb3648ff70638b30d0e13a4d34cc641df238af37e4ee9c6c20bada06776817817586f180378396357c9808772465ad3ff31b86ffe1a33098ad86f864f7f8434276f78df3043272f9314bba8ba8335472e0c04f24b7776554a11c0851df74335230022dc1e764ef3267f53adbbfffaa2547c5798a759d704b7264fc575b528d099dcffd2894eff91f71ebddcd251fdb1239e78ee9e5c906b647790e99746c0415fa24495df0348c0831bd236d81df33a6cdcbf1785c1dc968bd4121d5786b8c978aca521d33b74dc1cb6cb8710d108ada8b7e9d216d110a969162e477eaf2e058c1b2e4c5caf83d21ab931a3a3f099198f36210593da44a400895a52b7966a82482b48d5c6b5321d", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0xa5, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x82, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr=0xa5, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000100)={{"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", "f810773a25f18ae9201dd074a8ef929138d499ec85f3ea6334ed0aed7dfaa40c"}, 0x0}) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, 0x0) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x17, 0x0, [@rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, 0x0) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: syz_emit_ethernet(0x82, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, 0x0) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 2: ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:20:51 executing program 2: ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x200}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}, '\x00\x00\x00\x00'}}}}}) 14:20:51 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000500)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @broadcast}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @rand_addr, @rand_addr, {[@ra={0x94, 0x6}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{}, {}]}, @ssrr={0x89, 0x1b, 0x0, [@rand_addr, @rand_addr, @multicast2, @loopback, @broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}]}}}}}}}) 14:20:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:51 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)) 14:20:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:51 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d82") 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, 0x0) 14:20:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, 0x0) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, 0x0) 14:20:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)) 14:20:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)) 14:20:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)) 14:20:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200), 0x8) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109") 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109") 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109") 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb") 14:20:52 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb") 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb") 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fc") 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fc") 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fc") 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef") 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef") 14:20:52 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef") 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x0) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x0) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862") 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x0) 14:20:52 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862") 14:20:52 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862") 14:20:52 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d") 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x34}, 0x0) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d") 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 14:20:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000000)="a64fa36496d7084dd7bda0576db9226504a09bdc42921efc7ee661fe6adab08a7bc98985e80d20e3f16e3a27e20b9d8b831ecaa5b724149109ff96211d11b8380f776fe03f5428e49518ef66660b94367d335f2cbb4e5ff41ba7455675af59982b23fcd3445f053f99ef0b870862d63d") 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x88) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, 0x98) 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r3, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, 0x0, 0x0) 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0}, 0x0) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, 0x0, 0x0) 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x8002, 0x0, 0x0) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x24}, 0x0) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 14:20:52 executing program 1: ksem_open(&(0x7f0000000000)=0x0, &(0x7f0000000180)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x0, 0x0, 0x0) ksem_destroy(r0) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x24}, 0x0) 14:20:52 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind(r0, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x24}, 0x0) 14:20:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x24}, 0x0) 14:20:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x24}, 0x0) 14:20:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x24}, 0x0) 14:20:52 executing program 1: ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x20}, 0x0) 14:20:52 executing program 1: ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x1, 'i'}, 0x9) 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 3: getpeername(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f00000000c0)) 14:20:52 executing program 1: ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4}, 0x8) 14:20:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4) 14:20:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0xfffffdee, 0x2, 0x2, @rand_addr=0x21}, 0x10) sendto(r0, &(0x7f00000009c0)='h', 0x1, 0x0, &(0x7f0000000a40)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r3, 0x0}, &(0x7f0000000100)=0x10) 14:20:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4}, 0x8) 14:20:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:52 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4}, 0x8) 14:20:53 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47cf6") 14:20:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000640)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x88) 14:20:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, 0x0) 14:20:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x90) 14:20:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = dup2(r0, r0) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000200)="6381c1e2fc") 14:20:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, 0x0) 14:20:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375002, 0xc5}) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 14:20:53 executing program 3: getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, 0x0) 14:20:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)) 14:20:53 executing program 3: getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)) 14:20:53 executing program 3: getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)) 14:20:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae511") 14:20:53 executing program 0: ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae511") 14:20:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:53 executing program 0: ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae511") 14:20:54 executing program 0: ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:54 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd") 14:20:54 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd") 14:20:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:54 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x9) 14:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd") 14:20:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:54 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, &(0x7f00000000c0)) 14:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a4") 14:20:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:54 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, &(0x7f00000000c0)) 14:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a4") 14:20:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:54 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388edd2") 14:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a4") 14:20:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, &(0x7f00000000c0)) 14:20:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47c") 14:20:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0x0) 14:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47c") 14:20:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, 0x0) 14:20:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000040)="d1df62b950750c0ae5114b3bf809dd8240a47c") 14:20:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0x0) 14:20:54 executing program 1: sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd3}) ksem_wait(0x0) 14:20:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, 0x0) 14:20:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0x0) 14:20:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:20:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, 0x0) 14:20:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000000000)="d51292a3e6ca16c011f17057c37b4eefe44eab211749c4456be9d7b86298f0e5ffe0e0494cc025e33f9f059d0655c981a46e01eb27f68c89d558a8de4cd917081e9450b6d6d09b5d4b2eb9a7d32889ff53eb13ac9695db98db38b20e43075b9b7087c0f3387733a8c2c1142acc92084733ba821c114a9ac40be46f1a2cf4663587d88776a85dcfa38fe01ca6bce1940fc9270e35cb2c839b") 14:20:54 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)) 14:20:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000100)='B') 14:20:54 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)) 14:20:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:20:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)) 14:20:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6}, &(0x7f0000000140)=0x8) 14:20:55 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:20:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379") 14:20:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379") 14:20:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6}, &(0x7f0000000140)=0x8) 14:20:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:20:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379") 14:20:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:20:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a5") 14:20:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:20:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a5") 14:20:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:20:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a5") 14:20:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:20:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388") 14:20:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388") 14:20:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388") 14:20:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388ed") 14:20:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:20:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388ed") 14:20:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:20:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:57 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:20:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000040)="39c14fb452350ce379723691a58388ed") 14:20:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:20:58 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:20:58 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375002, 0xc5}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000240)=r0) 14:20:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:58 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:20:58 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000080)={0x375000, 0xc4}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:20:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:58 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000080)={0x375000, 0xc4}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:20:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:20:59 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:20:59 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000080)={0x375000, 0xc4}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:20:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:20:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:20:59 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000080)={0x375000, 0xc4}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:20:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:21:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:21:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) dup(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) dup(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:21:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) dup(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:00 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:21:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:01 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:21:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:01 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:01 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000180)=0x98) 14:21:01 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:01 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:01 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000180)) 14:21:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:02 executing program 0: r0 = socket(0x0, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000180)) 14:21:02 executing program 0: r0 = socket(0x0, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000180)) 14:21:02 executing program 0: r0 = socket(0x0, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:03 executing program 0: r0 = socket(0x2, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x0) 14:21:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:03 executing program 0: r0 = socket(0x2, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:03 executing program 0: r0 = socket(0x2, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x0) 14:21:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, 0x0) 14:21:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:04 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r0, &(0x7f00000000c0)={0xfffffdee, 0x2, 0x2, @rand_addr=0x21}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:05 executing program 0: r0 = socket(0x2, 0x1, 0x0) dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:05 executing program 0: r0 = socket(0x2, 0x1, 0x0) dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:21:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:21:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:21:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:21:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r2}, 0x88) 14:21:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r2}, 0x88) 14:21:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r2}, 0x88) 14:21:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 14:21:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:21:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 14:21:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:21:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 14:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 14:21:10 executing program 0: getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x8) 14:21:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:21:10 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x28, 0x0, 0x10, &(0x7f00000000c0)="2c022eba8d409ac2cf6764365edeec22", 0x0, 0x0, 0x0, 0xfdefe003}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 14:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 14:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:10 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:21:11 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:11 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:21:11 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:11 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:12 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:12 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:12 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:12 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:12 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:13 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, &(0x7f0000000100)=0x10) 14:21:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:13 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:21:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:21:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:21:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000100)) 14:21:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, &(0x7f0000000140)) 14:21:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000100)) 14:21:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, &(0x7f0000000140)) 14:21:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, &(0x7f0000000140)) 14:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000100)) 14:21:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:16 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, &(0x7f0000000140)) 14:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:16 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, 0x0) 14:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:16 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, 0x0) 14:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:17 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, 0x0) 14:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) 14:21:17 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, 0x0) 14:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, 0x0) 14:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r5, 0x0}, 0x0) 14:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000), 0x8) 14:21:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:18 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:18 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:18 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:18 executing program 2: setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:18 executing program 2: setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:19 executing program 2: setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:19 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:20 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:20 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 14:21:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 14:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 14:21:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 14:21:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0), 0x14) 14:21:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0), 0x14) 14:21:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) bind(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0), 0x14) 14:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:22 executing program 2: accept(0xffffffffffffff9c, &(0x7f0000000400)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000440)=0x10) 14:21:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:22 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:21:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:23 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:21:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:23 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:21:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:21:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:24 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:21:24 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) Sep 12 14:19:43 ci-freebsd-i386-2 syslogd: last message repeated 2 times 14:21:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:25 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:21:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x14) 14:21:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, &(0x7f0000000240)) 14:21:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, &(0x7f0000000240)) 14:21:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, 0x0, &(0x7f0000000240)) 14:21:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:21:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), 0x0) 14:21:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0) 14:21:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), 0x0) 14:21:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0) 14:21:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:28 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), 0x0) 14:21:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0) 14:21:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:21:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:29 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:21:29 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:29 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:21:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:30 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:21:30 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:30 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10) 14:21:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:31 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:31 executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x6}, 0x10) 14:21:31 executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000540)={0x375000, 0xf6}) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), 0x8) 14:21:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:31 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:31 executing program 0: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:32 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, &(0x7f0000000100)=0x90) 14:21:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, 0x0, &(0x7f0000000100)) 14:21:32 executing program 3: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, 0x0, &(0x7f0000000100)) 14:21:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, 0x0, &(0x7f0000000100)) 14:21:33 executing program 3: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x0) 14:21:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x0) 14:21:33 executing program 3: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x0) 14:21:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) 14:21:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000000)={0x375004, 0x8}) open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), 0x8) 14:21:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:35 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) dup2(r2, r0) 14:21:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:35 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:21:36 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:36 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000001c0)) 14:21:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:21:36 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}}, 0x98) 14:21:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000001c0)) 14:21:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @rand_addr}}, r4}, &(0x7f00000000c0)=0x98) 14:21:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, 0x0, 0x0) 14:21:37 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000001c0)) 14:21:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, 0x0, 0x0) 14:21:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @broadcast}}}, &(0x7f00000001c0)=0x98) 14:21:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, 0x0, 0x0) 14:21:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x0) 14:21:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:37 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:37 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000002280)="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", 0xf4f, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r0, 0x1) 14:21:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x0) 14:21:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0x3ff, 0x10}, 0x98) 14:21:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="2b774b1fecd451d3598f9e8ab85f9f03"}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x0) 14:21:37 executing program 3: sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375002, 0xc5}) open$dir(0x0, 0x3, 0x0) 14:21:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0x10) 14:21:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000000)={0x375004, 0x8}) open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r2) 14:21:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @multicast2}}}}, &(0x7f0000000100)=0xb0) 14:21:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000), 0x4) 14:21:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:21:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:21:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000000)={0x375004, 0x8}) open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x14, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r2) 14:21:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:21:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xb}, &(0x7f0000000140)=0x8) 14:21:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"1da4ed3b338351a875e83ed0ef05828a58fdb0bd7c69b39b1b986ea9254381ce923bc4bad0e1b64471d7b0de60171d183e5e6940d31f926a44e4e18301121ccb2130919a9cc402551340ecfa5942e79f4b2af74da6a49f5f97ecf40d79997f0b40aa519379ed5a1fd63652222acf5d7826a95c061257211ecdb4b074270ffcd6af817d5d2e6d05b026af6cae170f40f4badab8735642528d5aca2719b39e8f13e18bb5e114f79fae043e3c01b6fa796cefcb822a1f466328f7b2a6d84cb14717cd94d2cc201314dd42210ba019569c4f3089d3867b453e2b1944e715c02c7edd207b9ed954f579c813a7d077ad507bde0c83046e116b20a900a5f0234e19536bf023eba13d7470914cc195a91bfc3ba71914cfd7e7741b943562b9c842175a86fb2cab751267b8b9db7abc641f415becfbd72f109b0cda24c72028e14ba1f012687d502871beb452bb995022c9c6f1e7d717426c4132cb955cf7f5b4d3a27866bff2a59dc15c9ded29ee0c88752558749d0c19007dd74bdc174a7708eaae58b76f269ce16b267d7701e35de4d1dfceb5970912354847cad5b965d01d6735e5acb77eabb9fc2df1e66ffaa27044814410f236f4a5b18179d25854225af3c139616a29cbbebfde1e69fcf567207d52e58db38072aef911e52023d30f6c23549ac5183032a9e910074b9ee88c962aa3d027b570b786618f760d44537ee8152d6fdee34266cabc24c25712007dbcbd403062b6774540ec2b042e99ee8ba1f0a3ffdd2155ff257450d38325af12f1ad15cc8532e5367cf1fbbaf9d9caafcfbe1f3d1d5e1b0c2bc1e52c17e1b3f9c98955609bb4eae25071a08115d8a5738331c5750e8cc55375ef93db417d9bc7e4ba552cd1636faf220674f7b985989731ccf6f3ebb061c7eae1341bbdb3c829d72008c69715d9666f01fd91c15be3665ff6edabf0e629a3aefa4a9ddd16a5602a604fd431d6aecb515d9c8d88d263071c0ac48d85bb43c96d930ba04f08aa764d2a503a600bc630de15e0fdec1dac698e2f7a28940f31dda11bffc20cd09082277c6449549fd0a389eb3b9d6215c6024034b9b7b2b26b52cc7e003d7a4b805535e38f9a5eaa656d8511204cba0ab9d9c96d0457fef6884465530009474fa58fa4f78cf32f67f4db7b6ab37becc70dc4d21d2bf2ec01d0be8b716ac4cda0aa425c1f3afd4aa1638a1e97e28f2cbdd2d647e3dcc051bea08b1fc4e132cdd66e4e8e7f6c6c8f235c9c3aea0b2710a437630afc15dc27fd0ee5c28abf2dd23342fdb67327e3efc3e07162f6bb59e3dddcaa7478101a2f146601d72eb5504c5bab053025e7d583082895e5e1c5dffad50b5a34ccd8b593247c4c8dadfb8ab776dfec7c4163392a92d4434745dfe8b89a80b361fb8308aa86a7a89b059257fecf7b903a6efd30c09e216625e8e5d47b72a0adea5c611001", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xb}, &(0x7f0000000140)=0x8) 14:21:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xb}, &(0x7f0000000140)=0x8) 14:21:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:40 executing program 0: ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:40 executing program 0: ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:41 executing program 0: ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:21:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:21:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:21:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"1da4ed3b338351a875e83ed0ef05828a58fdb0bd7c69b39b1b986ea9254381ce923bc4bad0e1b64471d7b0de60171d183e5e6940d31f926a44e4e18301121ccb2130919a9cc402551340ecfa5942e79f4b2af74da6a49f5f97ecf40d79997f0b40aa519379ed5a1fd63652222acf5d7826a95c061257211ecdb4b074270ffcd6af817d5d2e6d05b026af6cae170f40f4badab8735642528d5aca2719b39e8f13e18bb5e114f79fae043e3c01b6fa796cefcb822a1f466328f7b2a6d84cb14717cd94d2cc201314dd42210ba019569c4f3089d3867b453e2b1944e715c02c7edd207b9ed954f579c813a7d077ad507bde0c83046e116b20a900a5f0234e19536bf023eba13d7470914cc195a91bfc3ba71914cfd7e7741b943562b9c842175a86fb2cab751267b8b9db7abc641f415becfbd72f109b0cda24c72028e14ba1f012687d502871beb452bb995022c9c6f1e7d717426c4132cb955cf7f5b4d3a27866bff2a59dc15c9ded29ee0c88752558749d0c19007dd74bdc174a7708eaae58b76f269ce16b267d7701e35de4d1dfceb5970912354847cad5b965d01d6735e5acb77eabb9fc2df1e66ffaa27044814410f236f4a5b18179d25854225af3c139616a29cbbebfde1e69fcf567207d52e58db38072aef911e52023d30f6c23549ac5183032a9e910074b9ee88c962aa3d027b570b786618f760d44537ee8152d6fdee34266cabc24c25712007dbcbd403062b6774540ec2b042e99ee8ba1f0a3ffdd2155ff257450d38325af12f1ad15cc8532e5367cf1fbbaf9d9caafcfbe1f3d1d5e1b0c2bc1e52c17e1b3f9c98955609bb4eae25071a08115d8a5738331c5750e8cc55375ef93db417d9bc7e4ba552cd1636faf220674f7b985989731ccf6f3ebb061c7eae1341bbdb3c829d72008c69715d9666f01fd91c15be3665ff6edabf0e629a3aefa4a9ddd16a5602a604fd431d6aecb515d9c8d88d263071c0ac48d85bb43c96d930ba04f08aa764d2a503a600bc630de15e0fdec1dac698e2f7a28940f31dda11bffc20cd09082277c6449549fd0a389eb3b9d6215c6024034b9b7b2b26b52cc7e003d7a4b805535e38f9a5eaa656d8511204cba0ab9d9c96d0457fef6884465530009474fa58fa4f78cf32f67f4db7b6ab37becc70dc4d21d2bf2ec01d0be8b716ac4cda0aa425c1f3afd4aa1638a1e97e28f2cbdd2d647e3dcc051bea08b1fc4e132cdd66e4e8e7f6c6c8f235c9c3aea0b2710a437630afc15dc27fd0ee5c28abf2dd23342fdb67327e3efc3e07162f6bb59e3dddcaa7478101a2f146601d72eb5504c5bab053025e7d583082895e5e1c5dffad50b5a34ccd8b593247c4c8dadfb8ab776dfec7c4163392a92d4434745dfe8b89a80b361fb8308aa86a7a89b059257fecf7b903a6efd30c09e216625e8e5d47b72a0adea5c611001", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3}, 0x8) 14:21:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3}, 0x8) 14:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:43 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:43 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000100)={{"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", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3}, 0x8) 14:21:43 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000100)={{"1da4ed3b338351a875e83ed0ef05828a58fdb0bd7c69b39b1b986ea9254381ce923bc4bad0e1b64471d7b0de60171d183e5e6940d31f926a44e4e18301121ccb2130919a9cc402551340ecfa5942e79f4b2af74da6a49f5f97ecf40d79997f0b40aa519379ed5a1fd63652222acf5d7826a95c061257211ecdb4b074270ffcd6af817d5d2e6d05b026af6cae170f40f4badab8735642528d5aca2719b39e8f13e18bb5e114f79fae043e3c01b6fa796cefcb822a1f466328f7b2a6d84cb14717cd94d2cc201314dd42210ba019569c4f3089d3867b453e2b1944e715c02c7edd207b9ed954f579c813a7d077ad507bde0c83046e116b20a900a5f0234e19536bf023eba13d7470914cc195a91bfc3ba71914cfd7e7741b943562b9c842175a86fb2cab751267b8b9db7abc641f415becfbd72f109b0cda24c72028e14ba1f012687d502871beb452bb995022c9c6f1e7d717426c4132cb955cf7f5b4d3a27866bff2a59dc15c9ded29ee0c88752558749d0c19007dd74bdc174a7708eaae58b76f269ce16b267d7701e35de4d1dfceb5970912354847cad5b965d01d6735e5acb77eabb9fc2df1e66ffaa27044814410f236f4a5b18179d25854225af3c139616a29cbbebfde1e69fcf567207d52e58db38072aef911e52023d30f6c23549ac5183032a9e910074b9ee88c962aa3d027b570b786618f760d44537ee8152d6fdee34266cabc24c25712007dbcbd403062b6774540ec2b042e99ee8ba1f0a3ffdd2155ff257450d38325af12f1ad15cc8532e5367cf1fbbaf9d9caafcfbe1f3d1d5e1b0c2bc1e52c17e1b3f9c98955609bb4eae25071a08115d8a5738331c5750e8cc55375ef93db417d9bc7e4ba552cd1636faf220674f7b985989731ccf6f3ebb061c7eae1341bbdb3c829d72008c69715d9666f01fd91c15be3665ff6edabf0e629a3aefa4a9ddd16a5602a604fd431d6aecb515d9c8d88d263071c0ac48d85bb43c96d930ba04f08aa764d2a503a600bc630de15e0fdec1dac698e2f7a28940f31dda11bffc20cd09082277c6449549fd0a389eb3b9d6215c6024034b9b7b2b26b52cc7e003d7a4b805535e38f9a5eaa656d8511204cba0ab9d9c96d0457fef6884465530009474fa58fa4f78cf32f67f4db7b6ab37becc70dc4d21d2bf2ec01d0be8b716ac4cda0aa425c1f3afd4aa1638a1e97e28f2cbdd2d647e3dcc051bea08b1fc4e132cdd66e4e8e7f6c6c8f235c9c3aea0b2710a437630afc15dc27fd0ee5c28abf2dd23342fdb67327e3efc3e07162f6bb59e3dddcaa7478101a2f146601d72eb5504c5bab053025e7d583082895e5e1c5dffad50b5a34ccd8b593247c4c8dadfb8ab776dfec7c4163392a92d4434745dfe8b89a80b361fb8308aa86a7a89b059257fecf7b903a6efd30c09e216625e8e5d47b72a0adea5c611001", "a0b6dc220d5cb83746c179caa9e9a611034df7d295cf6edb48f71df004887524"}, 0x0}) 14:21:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, 0x0) 14:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, 0x0) 14:21:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, 0x0) 14:21:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xb}, &(0x7f0000000140)=0x8) 14:21:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:21:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xb}, &(0x7f0000000140)=0x8) 14:21:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:21:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0xb}, &(0x7f0000000140)=0x8) 14:21:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:21:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:47 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r3}, 0x8) 14:21:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:47 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r3}, 0x8) 14:21:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, 0x0, 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:48 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r3}, 0x8) 14:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:48 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) Sep 12 14:21:48 ci-freebsd-i386-2 dhclient[821]: send_packet: No buffer space available 14:21:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:49 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r1}, &(0x7f00000000c0)=0xc) 14:21:49 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:49 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:49 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:49 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r1}, &(0x7f00000000c0)=0xc) 14:21:49 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:49 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:49 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r1}, &(0x7f00000000c0)=0xc) 14:21:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:53 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccff"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:54 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:54 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccff"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccff"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r3}, &(0x7f00000000c0)=0xc) 14:21:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, 0x0, &(0x7f0000000080)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, 0x0, &(0x7f0000000080)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, 0x0, &(0x7f0000000080)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:21:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:21:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:21:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:21:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:21:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:21:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:22:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:22:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:22:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:22:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:22:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:22:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:22:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:22:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d30700"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:22:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:22:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d30700"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:22:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:22:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:22:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:22:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d30700"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:22:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:22:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:22:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:22:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:22:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d30700000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:22:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, &(0x7f00000000c0)=0xc) 14:22:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:22:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, &(0x7f00000000c0)) 14:22:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$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, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, &(0x7f00000000c0)) 14:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 14:22:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d30700000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, 0x0, &(0x7f00000000c0)) 14:22:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$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, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:22:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$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, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 14:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 14:22:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d30700000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:22:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 14:22:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, 0x0) 14:22:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d3070000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, 0x0) 14:22:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r4}, 0x0) 14:22:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:07 executing program 0: sysarch$I386_SET_PKRU(0xb, &(0x7f0000000100)={0x375000, 0xc6}) ksem_destroy(0x0) 14:22:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d3070000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1025, 0x0, 0x0) 14:22:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:07 executing program 0: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000140)=[{r0, 0x181}], 0x1, 0x1ff) 14:22:07 executing program 3: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:07 executing program 3: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d3070000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:08 executing program 3: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:08 executing program 0: mkdir(&(0x7f0000000000)='\x00', 0x0) 14:22:08 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:08 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3}, {}]}) 14:22:08 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 14:22:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:09 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000180)='chd\x00', 0x4) 14:22:09 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3}, {0xea}]}) 14:22:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:09 executing program 0: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffffe9}) 14:22:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) 14:22:09 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000002a80)={0x0, 0x0, &(0x7f00000027c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x0) 14:22:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:10 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) 14:22:10 executing program 0: syz_emit_ethernet(0xe, &(0x7f00000000c0)={@broadcast, @random="ee8c05c3401a", [], {@ipv6={0x86dd, {0x0, 0x6, "bee0a2", 0x14, 0x0, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @broadcast}, {[], @tcp={{0x2, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 14:22:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:10 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) 14:22:10 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCLOCK(r0, 0x20004276) ioctl$BIOCSRTIMEOUT(r0, 0x8010426d, &(0x7f0000000080)) 14:22:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:10 executing program 3: socket$inet(0x18, 0x1, 0x0) 14:22:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) connect$unix(r1, &(0x7f0000000040)=@abs, 0x8) 14:22:11 executing program 3: select(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0) 14:22:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:11 executing program 0: r0 = socket(0x18, 0x3, 0x0) getsockopt$inet_opts(r0, 0x3a, 0x0, 0x0, 0x0) 14:22:11 executing program 0: r0 = kqueue() kevent(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0xffffffffffffffff}) 14:22:11 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000080)={@empty, @remote, [{[{}]}], {@ipv6={0x86dd, {0x0, 0x6, "751f7f", 0x14, 0x0, 0x0, @loopback, @empty, {[], @tcp={{0x1, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 14:22:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001440)=[{0x0}, {0x0}, {&(0x7f00000000c0)="decb4ba89b95780afbacb5017e8807bf54564bad002e06a80cb3b73d525cdcc16d283d5211d078bd0b000e2e7186dfc220409b0b028c7cff76f253ef285eb72cdec916431db0145866c1165291478142338730b632fef3f19624869d570c2658ea14b6e420b15e6462a6447c43459f0b0e6a699ad30383693930bc61954dd140996199358cf1963f391fcba11d40f9ce02564d41aa7ba4a372de8db36ec79f73f9ee593da277b24ec1aec9b9b5b89907eac1e790c4d8fe111d64d7bfa11c1772bfc178a5119642c13b08980a3ba49b1a04fcc0b939bc1a3a68de1faf9177b97cf71a45b2035591e364b65d400b549ddbf2124a47b2a5b78704d93fdc57b74af2e202ca2ee6ad95dd1ba66ba3ef61349b88d97d8cd812fa7d9a981a9e5490e5384a2d6a2b97180bda7edfff2219cae7c6ef52001772837b5c42be77958f116a8211ec5d505580bc7a6d87a4774369686c433d266e23b22d4b5f7698cb5a936e555e976f1a477672f5341c44977bbbf57c4b", 0x171}], 0x3, &(0x7f00000014c0)=[{0xd0, 0x0, 0x0, "33ac2d09a858f7bb6eeeee0e5bfc734f67349b0a430729c353d502bb7bfe91d2131bcbe6a78d1b87edc94120f70dc914250b0f24cd0e1931831d2403c9d704ed1453466e2bde092701ac99def375f5fcc2da8363090844ae70b87cfa9d52cf7a866ffdef474129494cc13d30b517d6cf0a0a565d60a907708eb7aff67fc9d0cdf78436d9cd72130df266b4933199d6350f6a533fbaf4003cf52f23bcf1b38bac55201afe1cb17d6fc01120658aa4301555bd8cce2bb91d575b"}, {0x18, 0x0, 0x0, "ed"}], 0xe8}, 0x205) 14:22:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:12 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000001800)={{0x0, 0xfffffffffffffff7}}, 0x0) 14:22:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 14:22:12 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast, @remote, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast, {[@rr={0x7, 0x3, 0x3f}, @generic={0x1, 0x2}]}}, @tcp={{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0, 0xffffffffffffff71}, {0x0}, {0x0}, {0x0, 0x959fd83ecc0ca11e}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x70}, 0x0) 14:22:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:12 executing program 3: kqueue() r0 = kqueue() pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 14:22:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:13 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = dup(r0) ioctl$BIOCIMMEDIATE(r1, 0x80044270, &(0x7f0000000380)) 14:22:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:13 executing program 3: setrlimit(0x0, &(0x7f00000002c0)={0x100000}) 14:22:13 executing program 3: execve(&(0x7f0000001400)='./file0/file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', 0x0) 14:22:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:13 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000003340)={0x1, &(0x7f0000003300)=[{0xf4a}]}) 14:22:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:13 executing program 3: socketpair(0x1e, 0x0, 0x53, 0x0) 14:22:13 executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x1a, 0x0, 0x0) 14:22:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:13 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1003, &(0x7f0000000000), 0x4) 14:22:13 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x4, &(0x7f0000000000), 0x4) 14:22:13 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) poll(&(0x7f0000000080)=[{r0, 0x3}], 0x1, 0x0) 14:22:13 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1001, 0x0, 0x0) 14:22:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:14 executing program 0: r0 = socket(0x18, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x1a, 0x0, 0x0) 14:22:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x8, 0x0, 0x0) 14:22:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f0000000800)="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", 0x801) 14:22:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140)) 14:22:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) 14:22:14 executing program 3: accept$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0) 14:22:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x8}, 0x10) 14:22:15 executing program 3: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCGRSIG(r0, 0x40044273, &(0x7f0000000040)) 14:22:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140)) 14:22:15 executing program 0: openat(0xffffffffffffffff, &(0x7f0000004000)='./file0/file0\x00', 0x0, 0x0) getitimer(0x2, &(0x7f0000004180)) 14:22:15 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x2}, 0xc) 14:22:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) 14:22:15 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCFLUSH(r0, 0x20004268) 14:22:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:16 executing program 3: kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)) clock_gettime(0x3, &(0x7f0000000000)) 14:22:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140)) 14:22:16 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x10, 0x0, 0x0) 14:22:16 executing program 3: unlink(&(0x7f0000000140)='./file0\x00') unlink(&(0x7f0000003dc0)='./file0\x00') 14:22:16 executing program 0: shmctl$IPC_SET(0x0, 0x1, &(0x7f00000014c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 14:22:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:16 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000140)={@random="6c97b6797421", @local, [{}], {@ipv6={0x86dd, {0x0, 0x6, "43ac3f", 0x8, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @udp={{0x1, 0x0, 0x8}}}}}}}) 14:22:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200"/20, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:17 executing program 3: unlink(&(0x7f0000000140)='./file0\x00') unlink(&(0x7f0000003dc0)='./file0\x00') 14:22:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x3}, 0xfffffffffffffdf6) 14:22:17 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1021, &(0x7f0000000000), 0x4) 14:22:17 executing program 3: unlink(&(0x7f0000000140)='./file0\x00') unlink(&(0x7f0000003dc0)='./file0\x00') 14:22:17 executing program 3: unlink(&(0x7f0000000140)='./file0\x00') unlink(&(0x7f0000003dc0)='./file0\x00') 14:22:17 executing program 0: symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./file0/file0\x00', 0x0) 14:22:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200"/20, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:18 executing program 0: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x3}}, 0x0) getitimer(0x0, &(0x7f00000010c0)) 14:22:18 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x228, 0x0) 14:22:18 executing program 0: mlock(&(0x7f00002ef000/0x800000)=nil, 0x800000) 14:22:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6}, &(0x7f0000000140)=0x8) 14:22:18 executing program 3: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4) 14:22:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6}, &(0x7f0000000140)=0x8) 14:22:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200"/20, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:19 executing program 3: r0 = open$dir(&(0x7f0000001140)='./file0\x00', 0x200, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000001180)) 14:22:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6}, &(0x7f0000000140)=0x8) 14:22:19 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00') 14:22:19 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000001980)='.\x00') 14:22:19 executing program 3: syz_emit_ethernet(0x62, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x10, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2, {[@lsrr={0x83, 0xb, 0x0, [@loopback, @multicast2]}, @rr={0x7, 0x7, 0x0, [@local={0xac, 0x14, 0x0}]}, @generic={0x0, 0x4, '[@'}, @lsrr={0x83, 0x13, 0x0, [@loopback, @multicast2, @rand_addr, @multicast2]}]}}, @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:19 executing program 3: symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') r0 = geteuid() lchown(&(0x7f0000000040)='./file0\x00', r0, 0xffffffffffffffff) 14:22:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, 0x0) 14:22:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200"/30, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:19 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000001040)=0x100b) 14:22:19 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @empty, [{[{}]}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @broadcast}, @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, 0x0) 14:22:19 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') 14:22:19 executing program 0: symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00') chflagsat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x2) 14:22:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, 0x0) 14:22:19 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 14:22:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200"/30, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:20 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') 14:22:20 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0xa4, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2}, @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:20 executing program 2: select(0x40, &(0x7f0000000100)={0x7fffffffffffffff}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000200)={0x7fffffff}, 0x0, 0x0, 0x0) 14:22:20 executing program 0: mlock(&(0x7f00002ef000/0x800000)=nil, 0x800000) msync(&(0x7f00004a8000/0x3000)=nil, 0x3000, 0x5) 14:22:20 executing program 2: symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000140)='./file0\x00') 14:22:20 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') 14:22:20 executing program 0: symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0x0) 14:22:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200"/30, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:21 executing program 2: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 14:22:21 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') 14:22:21 executing program 0: openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x391, 0x0) 14:22:21 executing program 0: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff0000/0x2000)=nil, 0x2000) 14:22:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002600)=[{0xb0, 0x0, 0x0, "6962709b29baffbebc6405e745b9cb7083433a8f6851fc02fecc233b9d87457da99725610beaafde765720dbbbaf8e136eb5d0702edebb3e5b560238d1dff0b8705622e5892daa1a756cabed39899f0b3e0dd09ff0abec0a2ed159f41ad129e33263ff74f50dc2fbd00aa68ca7090125d39646665c1ebb47850d9fada6405f6898b7867b67a9bf7fee31dc293ea2ee923f2dff516ab6d16730"}, {0x38, 0x0, 0x0, "8b89dbaae8408836a3f2639e4522adb2a6c964697444137ab7fe2b4cff98fda21e"}], 0xe8}, 0x9) 14:22:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendto(r0, &(0x7f00000004c0)="1e755b4c1cb250dc7f893cef88ceb77df9e4d4e0105f60196ad4a27ac68c3c997d934afec3d1b2a7debb29bcf00e0413b429b942e000fffd08717d9315408ab4d6b9609facd3429fd4266925c6ac95a0c7cccb182bf324a405918ecbcd292203825dfc887108d8795be937ad9bd2deaf2849ab2ffe2d77f6fa36640fcd2837ca5ab37c5dc99cb16a379aa707febe4adade", 0x91, 0x0, 0x0, 0x0) 14:22:21 executing program 2: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{}, {0x0, 0x80000000}}, 0x0) 14:22:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="1500000084000000020000000000000000000000000000000000000000000000020000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:22 executing program 2: kevent(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0) 14:22:22 executing program 0: mlock(&(0x7f0000917000/0x2000)=nil, 0x2000) mmap(&(0x7f0000918000/0x3000)=nil, 0x3000, 0x0, 0x1810, 0xffffffffffffffff, 0x0) 14:22:22 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x10, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2, {[@lsrr={0x83, 0xb, 0x0, [@loopback, @multicast2]}, @rr={0x7, 0x7, 0x0, [@local={0xac, 0x14, 0x0}]}, @generic={0x0, 0x4, '[@'}, @lsrr={0x83, 0x13, 0x0, [@loopback, @multicast2, @rand_addr, @multicast2]}]}}, @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:22 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x17, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2, {[@rr={0x7, 0x7, 0x0, [@local={0xac, 0x14, 0x0}]}, @generic={0x0, 0x4, '[@'}, @lsrr={0x83, 0x17, 0x0, [@loopback, @multicast2, @rand_addr, @multicast2, @remote={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0x23, 0x0, [@multicast2, @loopback, @rand_addr, @broadcast, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2, @multicast2]}]}}, @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:22 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') lchown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) 14:22:22 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000001980)='.\x00') unlink(&(0x7f0000000140)='./file0\x00') 14:22:22 executing program 2: symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) 14:22:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="1500000084000000020000000000000000000000000000000000000000000000020000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:23 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2, {[@rr={0x7, 0x7, 0x0, [@local={0xac, 0x14, 0x0}]}, @generic={0x0, 0x2}]}}, @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:23 executing program 2: mlock(&(0x7f0000918000/0x3000)=nil, 0x3000) mlock(&(0x7f000091a000/0x4000)=nil, 0x4000) munmap(&(0x7f0000918000/0x1000)=nil, 0x1000) 14:22:23 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x2}, 0x8) clock_getres(0x0, &(0x7f0000000480)) 14:22:23 executing program 0: munmap(&(0x7f0000918000/0x2000)=nil, 0x2000) mlock(&(0x7f0000917000/0x2000)=nil, 0x2000) 14:22:23 executing program 3: socket$unix(0x1, 0x2ff808a67da55aab, 0x0) 14:22:23 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000300)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "142258", 0x8, 0x0, 0x0, @rand_addr="48f735cfb4ac131091abf6761835c099", @rand_addr="4afa13dee9a7fbe59342f86944217502", {[], @udp={{0x2, 0x1, 0x8}}}}}}}) 14:22:23 executing program 0: r0 = getgid() setegid(r0) 14:22:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="1500000084000000020000000000000000000000000000000000000000000000020000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:24 executing program 3: mlock(&(0x7f0000918000/0x3000)=nil, 0x3000) munmap(&(0x7f0000918000/0x1000)=nil, 0x1000) munmap(&(0x7f000091a000/0x4000)=nil, 0x4000) 14:22:24 executing program 2: mlock(&(0x7f0000915000/0x3000)=nil, 0x3000) mlock(&(0x7f0000917000/0x2000)=nil, 0x2000) 14:22:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000132", @ANYRES64=r1], 0xa) 14:22:24 executing program 3: r0 = kqueue() kevent(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, 0x401, 0x0) 14:22:24 executing program 2: symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') linkat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./file0/file0\x00', 0x0) 14:22:24 executing program 0: fchownat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x6) 14:22:24 executing program 0: select(0x40, &(0x7f0000000140)={0x18000000000}, 0x0, 0x0, 0x0) 14:22:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="1500000084000000020000000000000000000000000000000000000000000000020000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000080)="c016a624021eef07350cc8a678075d0666749fe8e3f02794f7e0f691a3f2fb72847790789cb733b2547211a75514e8f87f215d5488a7c55c38db2d9401e176dc2da8342baa3530a21c0ea8b3ede8fd532375d5bf8f8e2887bfff93164f99db43093473ebfd992163c870cc74c84fe85be4946a225b0443ed5f561be1f3c53c9aac887cbbc3b5a5a66826cad251c930f5b5e37604ef15b65625737bdb541e30c9f371c83cb027d811e7ee8f31363230d6146e32495096652e", 0xb8}, {&(0x7f0000000140)="77ddd2e780492be08196c04c3014f17276f6b235b0af2625b1c513157afc071ce43d46a720de421f9535f684d33ba332df31311d983838029fe4d2e8c9daef4faf0b746433cdecd352120e4c369e31199fc91b129c816008b12e98afb7fe45063ed309747ac594739bb314ec03dd03600adc7dc942110aacfaabdc753294c2341345dcd79a2789cb39297197fb5fe2fd54755f92760ee22fa79b0ca6f6352b617f5ad1872ac8643dc520392829606202ec18d8d4a34921d6", 0xb8}, {&(0x7f0000000200)="16", 0x1}], 0x55, 0x0}, 0x2) 14:22:24 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2, {[@lsrr={0x83, 0x3}]}}, @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:25 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000140)='./file0\x00') 14:22:25 executing program 3: syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0xe, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2, {[@rr={0x7, 0x7, 0x0, [@local={0xac, 0x14, 0x0}]}, @generic={0x0, 0x3, '['}, @lsrr={0x83, 0x17, 0x0, [@loopback, @multicast2, @rand_addr, @multicast2, @remote={0xac, 0x14, 0x0}]}]}}, @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:25 executing program 2: ktrace(0x0, 0x1, 0x10a, 0x0) 14:22:25 executing program 3: mlock(&(0x7f00002ef000/0x800000)=nil, 0x800000) madvise(&(0x7f0000303000/0x800000)=nil, 0x800000, 0x4) 14:22:25 executing program 2: syz_emit_ethernet(0x86, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x19, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2, {[@lsrr={0x83, 0xb, 0x0, [@loopback, @multicast2]}, @rr={0x7, 0x7, 0x0, [@local={0xac, 0x14, 0x0}]}, @generic={0x0, 0x5, '[@P'}, @lsrr={0x83, 0x17, 0x0, [@loopback, @multicast2, @rand_addr, @multicast2, @remote={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@multicast2, @loopback, @rand_addr, @broadcast, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2]}]}}, @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) Sep 12 14:22:16 ci-freebsd-i386-2 syslogd: last message repeated 3 times 14:22:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="1500000084000000020000000000000000000000000000000000000000000000020000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:25 executing program 0: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) 14:22:25 executing program 2: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 14:22:25 executing program 3: mlock(&(0x7f00002ef000/0x800000)=nil, 0x800000) madvise(&(0x7f0000303000/0x800000)=nil, 0x800000, 0x4) 14:22:25 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 14:22:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000c80)="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", 0x801, 0x0, 0x0, 0x0) 14:22:25 executing program 2: mlock(&(0x7f0000918000/0x3000)=nil, 0x3000) mprotect(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000917000/0x4000)=nil, 0x4000) 14:22:25 executing program 2: mprotect(&(0x7f0000914000/0x9000)=nil, 0x9000, 0x4) mlock(&(0x7f0000918000/0x3000)=nil, 0x3000) mlock(&(0x7f0000911000/0xb000)=nil, 0xb000) 14:22:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="1500000084000000020000000000000000000000000000000000000000000000020000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:26 executing program 3: mlock(&(0x7f00002ef000/0x800000)=nil, 0x800000) madvise(&(0x7f0000303000/0x800000)=nil, 0x800000, 0x4) 14:22:26 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:22:26 executing program 0: mlock(&(0x7f0000916000/0x4000)=nil, 0x4000) munmap(&(0x7f0000918000/0x1000)=nil, 0x1000) 14:22:27 executing program 0: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000) 14:22:27 executing program 0: mlock(&(0x7f0000a07000/0x3000)=nil, 0x3000) 14:22:27 executing program 0: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 14:22:27 executing program 0: r0 = kqueue() kevent(r0, 0x0, 0x80, 0x0, 0x0, 0x0) 14:22:27 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000000), 0xa, 0x0}, 0x0) 14:22:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 14:22:27 executing program 3: mlock(&(0x7f00002ef000/0x800000)=nil, 0x800000) madvise(&(0x7f0000303000/0x800000)=nil, 0x800000, 0x4) 14:22:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="150000008400000002000000000000000000000000000000000000000000000002000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:27 executing program 2: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000240)={0x0, 0x0}) 14:22:27 executing program 0: getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) 14:22:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 14:22:27 executing program 2: syz_emit_ethernet(0x23bf, &(0x7f00000027c0)={@broadcast, @random, [], {@ipv6={0x86dd, {0x0, 0x6, "fb038e", 0x2389, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x0, 0x1c, '\x00', [@generic={0x1f, 0x8e, "e28127daf7b347f46d1c1dd2ed277b90a0a63f6d9517af3b8d73566629323537f20cb0c7764dc29b18ad58da6d58dc95c585d586d1531670c5cefdfdc80711880a84358fa8c646f0f49d833bb0fa49ce74f3891748adced119a5f34312564c0ae8821e8d6b01cd46cad4097e20cca96b48692a5b3bd9f01d643381cfe471ebe520ae4d72a196f690c8391e7fbd56"}, @ra, @jumbo, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x3f, "f1e4a5894b299ab4559abcd463b9b4fee9a5594fa25b9b3754874a19681541b5c68890077a54b83ce8a3a93f797f27af155bcc292c78940afbddcc8caf3f6b"}, @generic]}, @dstopts={0x0, 0x1c7, '\x00', [@jumbo, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0xe25, "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@icmpv6=@ndisc_rs={0x85, 0x0, 0x0, '\x00', [{0x0, 0x6, "41904c398c04ba4efd22ceeaa2c7101853054f7dcdd444b1008d44992cf9ea58dd776b1dbd48fd69cc3816dbb5cf8dc64f86d117"}, {0x0, 0x1d, "568aa8313b2817cd64d1c60ba083f525fbd06dc32bc554a23ce93455d63606b86894b0a736e31dcadba1d30557ff8226326bd04e0132fb6edc7191d965cd4437db3146cd8c24b4ebc79fce679e100aea198b111fe6a88f398899037d6d2c710744352df555a008fa2aabe461fa5300b913a080ba0c1febce852169cb5c3c35de17b89e1bcdafebbfa9102ad79d7084e1b8c26bb6c926946879a1daaaca764d6a688fba68e6de0fc47beb6a4ab57646576f5b270938ed2e45f2f6529ddaa9a71b7ed3a2a7c1f3c8d4c37533743f47e2802d5ee51046d9a7b83f58c7830955b18b56dde36eeceabba6188632cd"}, {0x0, 0x200, "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{0x0, 0x4, "796931c72eecf8f032b0a1b7342e7c61514c106f5ae1be00b448066dbaeeb6715283"}, {0x0, 0x4, "20c8497962390410d99796b432d5afe923b2bff9d42b9757e635fed28c0f074fd656"}, {0x0, 0x1d, "a53453d53edeceabc8da34f8bc29c370674a0da74e16f38a4455952427d9d4e549e5a7f79c12072e3d33bff15cfb1c12237b866e08f4e9852297cb75ea282695ac83e361ce6929455bfeb2234737087a1f38544572b889e72602a1e8f4b8f99c41978eb77d48448a1a2c1802f9da2236f10d2434b8ee6c55da7216a0efb1bff00d458324ca13d58977646c3baae9d711202bc519eb8abd42436bc14881e77fc4a1873cd1de0147ce7e04037796d229fc42fc4f86f88b3027eceb21c728dfd23e08b1a76e90b4ea1f718890260cb17271a572399c1ed843b42ca6a26bdd4394fa2112de6761be9dd4"}, {0x0, 0x1f, "e40fc4352f93afb5af7ae0be949e3b6e816d08162ec08f24581d55cc8f9891c003c2e2a514976d0708d6f73573bac552300b6715ebe7cdd98cb66919418ac5cb3ee4ab77cd66cc5a5bd3503740977d68dd411c0b12434109194a5d99bba141301f09ff4d51e7684fe79281a87c1b53e1489c650ebe86a32d47d07b1b28f7b819cbc6fbf9bd4d12a2934bc1d6caa507482802c78758c098aafe3604e108c1b90daaba18d496f3d1c24036a6388b3510a2f922031e64f7a7e70a6d3889f6d9447962edb108cea02b5ee41bf86f05ee8ed7d3e6dc60546555b750010e625cfcea3ed855a4bd5a0f04c6cd8ff125c03d0b53f9487b02e7d4"}, {0x0, 0x9, "06d08fd587f5563d8f55c0e3aa893a52185e2fbd42f9652f1ee952adbab6a63ca113474390fad73ade5dad88148acdf683c3c70d21540ef2156e782c08bc1efea22ea87bc3838e84"}, {0x0, 0x15, "7fb292a4c4cadb177c412cff3b7c437e85103114c315bfc4771ade9e524958f0a0547732443418c53e522390c636fbb06cb5a139451752b0e672b50c9c96b88b2610404fd08cff15aca2f05a5f1ad0d07f81c827a0235a4b7d4ef661b5813021cecf56f2e9e0a2563efc36645dfa079b35595cd36c191c185a5863d7b031ce3170da71ea913d16a38440bf4be870e9ff471072ffc8b00dc5f301950d54c20d2a7325024caea92fe59b28e22423"}]}}}}}}) 14:22:27 executing program 0: select(0x23, 0x0, &(0x7f0000000300)={0x1}, 0x0, 0x0) 14:22:28 executing program 0: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7fffffffffffffff}}, 0x0) 14:22:28 executing program 2: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) 14:22:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="150000008400000002000000000000000000000000000000000000000000000002000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:28 executing program 0: r0 = msgget(0x3, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/128) 14:22:28 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="b5027b1c7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0), 0x4) setsockopt(r0, 0x6, 0x1, &(0x7f0000000140)="f7cad364", 0x4) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) r2 = accept$inet(r0, 0x0, 0x0) sendto$inet(r2, &(0x7f00000007c0)="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", 0xfffffdd0, 0x403, &(0x7f0000000040)={0x2}, 0xc) 14:22:28 executing program 3: syz_emit_ethernet(0x400e, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x16, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@noop, @ssrr={0x89, 0x23, 0x0, [@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast1, @empty, @multicast2, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast]}, @noop, @generic={0x0, 0x2}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr]}]}, @generic={0x0, 0xb, "83d1a846ca6b54f331"}, @generic={0x0, 0x3, "fd"}]}}, @udp={{0x2, 0x1, 0x8}}}}}}) 14:22:28 executing program 0: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) 14:22:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, 0x0, 0x0) 14:22:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) 14:22:28 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001840)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], 0x20}, 0x0) 14:22:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x0) 14:22:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="150000008400000002000000000000000000000000000000000000000000000002000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:29 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast, @random="bb235dcc8504", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:29 executing program 2: syz_emit_ethernet(0x22, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x62, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}}}}}) 14:22:29 executing program 2: clock_settime(0xffffffffffffffff, &(0x7f0000000340)) 14:22:29 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x2}, 0x8) 14:22:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 14:22:29 executing program 0: socket(0x2, 0x3, 0x102) 14:22:29 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0xc9889fbcfc9def22, 0x0) 14:22:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) syz-executor.0 uses obsolete way to create divert(4) socket 14:22:30 executing program 3: mlock(&(0x7f0000ff3000/0x3000)=nil, 0x3000) 14:22:30 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @random="60350b75d553", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x7, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0}, @rand_addr}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) 14:22:30 executing program 2: unlinkat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) 14:22:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:30 executing program 3: r0 = kqueue() kevent(r0, &(0x7f0000000100)=[{}, {0x0, 0xfffffffffffffff9, 0x51, 0x0, 0x2638b72a}, {0x0, 0xfffffffffffffffc}, {0x0, 0xfffffffffffffffd}, {0x0, 0xffffffffffffffff, 0xa5}, {0x0, 0xfffffffffffffffb, 0x5}], 0x80, &(0x7f00000001c0), 0x5940, &(0x7f0000000040)) 14:22:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0}, 0x80) 14:22:30 executing program 2: r0 = socket(0x11, 0x2, 0x0) getpeername(r0, 0x0, 0x0) 14:22:30 executing program 3: socketpair(0x1a9d667cc77354db, 0x0, 0x0, 0x0) 14:22:30 executing program 0: clock_gettime(0x57f04e567282ef70, 0x0) 14:22:30 executing program 2: socketpair(0x1e, 0x0, 0xfffffff9, 0x0) 14:22:30 executing program 3: socketpair(0xa, 0x5, 0x0, 0x0) 14:22:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:31 executing program 0: socket(0x2b, 0x1, 0x6) 14:22:31 executing program 2: r0 = socket(0x1, 0x1, 0x0) getpeername(r0, 0x0, 0x0) 14:22:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x44) sendto(r0, 0x0, 0x0, 0x20040010, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0}, 0x80) 14:22:31 executing program 0: r0 = socket(0xa, 0x5, 0x0) getpeername(r0, 0x0, 0x0) 14:22:31 executing program 2: socketpair(0x9, 0x0, 0x0, 0x0) 14:22:31 executing program 3: socketpair(0x2, 0x0, 0x6971c1ab, 0x0) 14:22:31 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x80) 14:22:32 executing program 3: r0 = socket(0x1e, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 14:22:32 executing program 2: socket(0x25, 0x5, 0x1) 14:22:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0}, 0x80) 14:22:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 14:22:32 executing program 3: socket(0x10, 0x2, 0xfffffffc) 14:22:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x4044040, 0x0, 0x0) 14:22:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0xfffff801, {{0xa, 0x0, 0x0}}, {{0xa, 0x0, 0x0}}}, 0x108) 14:22:32 executing program 0: socket(0x2, 0x3, 0x3f) 14:22:32 executing program 0: socket(0x15, 0x5, 0x7) 14:22:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) sendto(r0, 0x0, 0x63, 0x0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0}, 0x80) 14:22:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x44) sendto(r0, 0x0, 0x0, 0x48814, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0}, 0x80) 14:22:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:33 executing program 2: clock_gettime(0x43952abdca9203e2, 0x0) 14:22:33 executing program 0: r0 = socket(0x15, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) 14:22:33 executing program 3: socket(0x1d, 0x2, 0x2) 14:22:33 executing program 0: r0 = socket(0x23, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) 14:22:33 executing program 2: openat$md(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) 14:22:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, 0x0, &(0x7f0000000180)) 14:22:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000600)={@multicast2}, &(0x7f0000000640)=0xc) 14:22:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, &(0x7f0000000640)) 14:22:33 executing program 2: socketpair(0x18, 0x0, 0x0, &(0x7f0000000180)) 14:22:33 executing program 0: socketpair(0x22, 0x0, 0x7fff, &(0x7f0000000040)) 14:22:33 executing program 3: getgroups(0x2, &(0x7f0000000640)=[0x0, 0x0]) 14:22:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1}, 0x6e) 14:22:33 executing program 2: socketpair(0x1, 0x0, 0x3c5, &(0x7f0000000540)) 14:22:33 executing program 3: socketpair(0x26, 0x0, 0x0, &(0x7f0000001880)) 14:22:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:34 executing program 0: socketpair(0x1, 0x0, 0x0, &(0x7f0000000540)) 14:22:34 executing program 3: socket$inet(0x2, 0x0, 0x81) 14:22:34 executing program 2: syz_emit_ethernet(0x263, &(0x7f0000000100)={@empty, @local, [], {@ipv6}}) 14:22:34 executing program 0: select(0x40, &(0x7f0000001400), 0x0, &(0x7f0000001480)={0x69d0}, 0x0) 14:22:34 executing program 2: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) 14:22:34 executing program 3: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9) 14:22:34 executing program 3: sigaltstack(0x0, &(0x7f0000001100)) 14:22:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:35 executing program 2: socketpair(0x10, 0x3, 0x18, &(0x7f0000000040)) 14:22:35 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0}, 0x80) 14:22:35 executing program 0: r0 = socket(0x2c, 0x3, 0x0) accept4$unix(r0, 0x0, 0x0, 0x0) 14:22:35 executing program 3: r0 = socket(0xa, 0x3, 0x11) recvfrom$unix(r0, 0x0, 0x0, 0x40000102, &(0x7f00000003c0), 0x6e) 14:22:35 executing program 2: r0 = socket(0xa, 0x3, 0x2) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 14:22:35 executing program 0: socketpair(0xa, 0x2, 0x11, &(0x7f0000000440)) 14:22:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=""/106, 0x6a}, 0x142) 14:22:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001640)=[{0x0}, {&(0x7f00000003c0)='A', 0x1}], 0x2}, 0x0) 14:22:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000180)="527165792b8f49616d40163769c0a81303252e2e840d", 0x16}, {&(0x7f00000001c0)="d6d4af9dd76163f0a6fc7a77e4c08bf2169a850ba6c06a169802c541aedd21a093452a840fa0b259e2b7ca33cfcf2208c48f690c46c754893a677469d10b63a43023c473bf9c79892baca7060bf451c0bbd700761eb5c504bfc8bccfc1dad904836bd7af6466fae3aebba924e5673a73f172ee6b32f267da2ddb440949fbda58b57e47307442b7673505764dbb48f2ed78f5921d2d18316c29ff224b9a9a6a5ec7f6778c9fedf00598cf8a85918da7b85cd78788488fd9795a315e09abc0c81c", 0xc0}, {&(0x7f0000000280)="3c6dcfd4e060244f0992395ed79625afb57e895f2de272f232f8b7a82f49a00d612eb2eb4ea559bd7ee39aebb048c39dbbaef7ab49150e3f84e16924b86347838cf993fc20e8086b9694af1100b7eb6d50193643468d64b855d2b71be54631", 0x5f}, {&(0x7f0000000340)}, {&(0x7f00000003c0)="41673cafd2d68b16d13623538c0536ee5a3d0a76fd0e7b726ad52d812b1e89681a5ee4a2722821bb5a6ed4f1ccdafefeec453252288025660bcb8f1ab3df5c90e0d4e35bc959ec967cc5e3eaf8c01bb0a8e63e5dc84b4a89", 0x58}, {&(0x7f0000000440)="b09d2297b8541fb3b6b8fc29d95eb15b959867a6501d2b1b1bbee352319e7acef1762bbb9420c567c8ee1acf43b740e59b1a5d6dab4abe3e628ce9036b67d1b1bb763787e83435dcf0ba214d84f7047d3b605398e478f8bbfefc069f7d15bf58b766968016baaf3f568b0a99d9ebea9be4951799d32f0e064afd0539d311a2cb26b179977c57ddd09e9445c54fa12af71c923a8f12d3c79fcacceef49070077275b92e7077a42d566a5e4080496815792c04895df346326cd57f5c5c1ca378ef7f2a148d7e7e34b764a85b18263233f10819ea5af738ef3e45c6c231b3f5", 0xde}, {&(0x7f0000000540)="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", 0xf8a}], 0x7, &(0x7f0000001700)=[{0xd0, 0x29, 0xfffffffd, "a5f9ef5b88be940cd10d27b592e7079c756e2b447ff9c6592d2a0e268a2cb5f37c85513ebc06ec52c43f1fd979e0f051ef4e63b3c00699974261e9d03eca703858630e0ee4717110ee62443b6b6948d6b5395ec6b09a8a85ae5d0a7173f339385e04917aed8e6d81853435d2f56570ee584555b93ce34211918f437bc8fd91161f887beb0ba68c10da9bdfa247ad0bc399c65327604af53ed7739cad8c1a9aea9d96b0c3ef094c801117826efd2d0f0b568a7157e72998dcb35cf5"}, {0x28, 0x112, 0x9, "f55dc87689d7b8f111eb103bf8c44f5ac6ab33aa5b96"}, {0x18, 0x111, 0x3ff, "ef40e0ec64"}], 0x110}, 0x800) 14:22:36 executing program 2: socket(0x1d, 0x0, 0x10000) 14:22:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001640)=[{0x0}, {&(0x7f00000001c0)="d6", 0x1}], 0x2}, 0x0) 14:22:36 executing program 3: socketpair(0x28, 0x0, 0x0, &(0x7f0000000700)) 14:22:36 executing program 0: socketpair$unix(0xa, 0x1, 0x0, &(0x7f0000000780)) 14:22:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x1) 14:22:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=[{0x10}], 0x10}, 0x0) 14:22:37 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0xe08c3, 0x66) 14:22:37 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x10040, 0x0) 14:22:37 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x2000) 14:22:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)="4bc2c72cf5a9df575fa5d31758bb47711b", 0xfffffffffffffd3a) 14:22:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@file={0x1}, 0x6e) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 14:22:37 executing program 3: socket(0x25, 0x3, 0x10000) 14:22:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:38 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0}, 0x1c) 14:22:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x4800, 0x0, 0x0) 14:22:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights], 0x18}, 0x0) 14:22:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0xfffffbff, 0x4) 14:22:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x7, 0x0, 0x0) 14:22:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x8, 0x0, 0x0) 14:22:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x20) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:22:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x16, 0x0, 0x0) 14:22:39 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@remote, @random="d3a938deacac", [], {@ipv6}}) 14:22:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x31, 0x0, 0x0) 14:22:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x20) sendto$inet(r0, &(0x7f00000001c0)='%', 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) 14:22:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x0, {{0x2, 0x0}}}, 0x88) 14:22:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="bc", 0x1}, {&(0x7f00000001c0)="01", 0x1}], 0x2, &(0x7f0000000500)=[{0x18, 0x0, 0x0, "e0"}, {0x10}], 0x28}, 0x0) 14:22:39 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @empty, [], {@ipv4}}) 14:22:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 14:22:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x1) 14:22:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind(r0, &(0x7f00000011c0), 0x80) 14:22:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x1600bd7d, &(0x7f0000000080)={0x0, {{0x2, 0x0}}}, 0x88) 14:22:39 executing program 3: socket$inet6(0xa, 0x0, 0x7fffffff) 14:22:39 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)) 14:22:39 executing program 3: socket(0x2b, 0x1, 0xffbffffc) 14:22:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:40 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000000)={@remote, @random="d3a938deacac", [], {@ipv6}}) 14:22:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x29, &(0x7f0000000080)={0x0, {{0x2, 0x0}}}, 0x88) 14:22:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$unix(r0, 0x0, &(0x7f0000000200)) 14:22:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x10141, 0x0, 0x0) 14:22:40 executing program 0: clock_gettime(0x7, &(0x7f0000000b40)) 14:22:40 executing program 2: socketpair(0x2a, 0x0, 0x0, &(0x7f0000000240)) 14:22:40 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000010c0)={@broadcast, @broadcast, [], {@ipv4}}) 14:22:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000380)={@multicast1, @loopback}, 0x8) 14:22:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x8, &(0x7f0000000000), 0x4) 14:22:41 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4}}) 14:22:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@empty, @empty, [], {@ipv6}}) 14:22:41 executing program 0: socketpair(0x28, 0x0, 0xa4, &(0x7f0000000100)) 14:22:41 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@empty, @remote, [], {@ipv6}}) 14:22:41 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000001400)={@local, @remote, [], {@ipv6}}) 14:22:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:42 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/163}, 0xab, 0x0, 0x0) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="03"], 0x63, 0x0) 14:22:42 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@empty, @remote, [], {@ipv6}}) 14:22:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 14:22:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:42 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@empty, @remote, [], {@ipv6}}) 14:22:42 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@empty, @remote, [], {@ipv6}}) 14:22:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200"/30, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200"/20, @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140)) 14:22:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb}, &(0x7f0000000140)=0x8) 14:22:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d30700000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d30700"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000), 0x8) 14:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r6, 0xb}, &(0x7f0000000140)=0x8) 14:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0x8) 14:22:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r5}, 0x8) 14:22:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c0000210400", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb}, &(0x7f0000000140)=0x8) 14:22:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r3, 0xb}, &(0x7f0000000140)=0x8) 14:22:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c0000210400", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c0000210400", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c0000210400", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c0000210400", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c0000210400", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:48 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:48 executing program 0: getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:48 executing program 0: getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:49 executing program 0: getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) Sep 12 14:22:43 ci-freebsd-i386-2 syslogd: last message repeated 2 times Sep 12 14:22:49 ci-freebsd-i386-2 dhclient[3062]: send_packet: No buffer space available 14:22:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:50 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:50 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:51 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 14:22:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000001c0)) 14:22:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r2}, 0x88) 14:22:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000001c0)) 14:22:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000001c0)) 14:22:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r2}, 0x88) 14:22:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x0) 14:22:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x0) 14:22:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r2}, 0x88) 14:22:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180), 0x0) 14:22:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:52 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:53 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:53 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200), 0x0) 14:22:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:22:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:22:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:22:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00"/26, @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:22:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:56 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:22:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00"/26, @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:57 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:22:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x88) 14:22:57 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, 0x88) 14:22:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0) 14:22:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:22:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00"/26, @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:22:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0) 14:22:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r2) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x88) 14:22:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0) 14:22:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r2}, 0x88) 14:22:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000000000000084000000040000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:22:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r2}, 0x88) 14:22:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r2}, 0x88) 14:22:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000000000000000000000008400000004000000050020280400000001800000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:22:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000000000000084000000040000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:22:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:22:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:22:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:22:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:22:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r4, 0x0}, &(0x7f0000000100)=0x10) 14:22:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) 14:23:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000000000000084000000040000", @ANYRES32=0x0, @ANYBLOB="1c0000008400000004000000050000000b0c000021040000", @ANYRES32=0x0, @ANYBLOB="15000000840000000200000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="3cffffff84000000070000000000000000000000149d931696f54da8f6c591d0da9fb5ed960000008404000007e6ccffb7eb6a00000000000000010100001c000000840000000a00000000000000300000010000000000d307000000000000"], 0xbc, 0x20108}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(r1, 0x0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)}, {&(0x7f00000001c0)="47708aa26f004be1789c08aeb40d0c8246c888898f0571d10a001857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25", 0x75}], 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100)="b13d92", 0x3, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 14:23:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3}, 0x88) 14:23:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r4}, 0x88) 14:23:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4}, 0x88) panic: ipreass_callout: stray callout on bucket 0xfffffe00579ea880, 2010 < 2011 cpuid = 0 time = 1662992580 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053ab7950 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053ab7ab0 vpanic() at vpanic+0x254/frame 0xfffffe0053ab7b90 panic() at panic+0xb5/frame 0xfffffe0053ab7c50 ipreass_callout() at ipreass_callout+0x3e9/frame 0xfffffe0053ab7cb0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053ab7e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053ab7ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053ab7f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053ab7f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x27566ba(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xffffffff8172cf76 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053ab7a90 rbp 0xfffffe0053ab7ab0 rsi 0 rdi 0xffffffff8172cfd8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0097c481a0 r12 0 r13 0xfffffe0053e8c3a0 r14 0xffffffff82b6d420 .str.26 r15 0xffffffff82b6d420 .str.26 rip 0xffffffff8171cadb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x27566ba(%rip) db> show proc Process 2 (clock) at 0xfffffe0053dda008: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e167e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e167e0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e17780 (map 0xffffffff83e17780) (map.pmap 0xffffffff83e17840) (pmap 0xffffffff83e178b0) threads: 2 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 34554 779 779 0 R syz-executor.0 34553 833 833 0 R (threaded) syz-executor.3 119560 RunQ syz-executor.3 139953 RunQ syz-executor.3 34552 804 804 0 R (threaded) syz-executor.2 128869 RunQ syz-executor.2 139952 RunQ syz-executor.2 13630 1 833 0 S uwait 0xfffffe0092bdd580 syz-executor.3 12676 1 780 0 S uwait 0xfffffe0092bdd880 syz-executor.1 8729 1 780 0 S umtxn 0xfffffe0092bdde80 syz-executor.1 8726 1 780 0 S uwait 0xfffffe0057889680 syz-executor.1 8724 1 780 0 S uwait 0xfffffe0057888900 syz-executor.1 8722 1 780 0 S umtxn 0xfffffe0057889780 syz-executor.1 8718 1 780 0 S uwait 0xfffffe0057888500 syz-executor.1 8716 1 780 0 S uwait 0xfffffe0092bdd180 syz-executor.1 7079 1 7079 65 Ss select 0xfffffe0099a647c0 dhclient 6410 1 6410 0 Ss select 0xfffffe0099acd840 dhclient 6404 1 6404 0 Ss select 0xfffffe0099b49040 dhclient 6374 1 6374 65 Ss select 0xfffffe0099acd9c0 dhclient 4790 0 0 0 DL aiordy 0xfffffe0092776568 [aiod4] 4789 0 0 0 DL aiordy 0xfffffe0099bb5ab0 [aiod3] 4788 0 0 0 DL aiordy 0xfffffe0092471ab8 [aiod2] 4787 0 0 0 DL aiordy 0xfffffe0092471008 [aiod1] 3977 1 3977 0 Ss select 0xfffffe0099adf5c0 dhclient 3974 1 3974 0 Ss select 0xfffffe0092ba7640 dhclient 3955 1 3955 65 Ss select 0xfffffe0099adf6c0 dhclient 3067 1 3067 0 Ss select 0xfffffe0097ca17c0 dhclient 3062 1 3062 0 Ss select 0xfffffe0097c9b9c0 dhclient 3037 1 3037 65 Ss select 0xfffffe00079804c0 dhclient 833 776 833 0 Rs CPU 1 syz-executor.3 825 1 825 0 Ss select 0xfffffe0092ba8140 dhclient 821 1 821 0 Ss select 0xfffffe0007980440 dhclient 804 776 804 0 Rs syz-executor.2 780 776 780 0 Rs syz-executor.1 779 776 779 0 Ss nanslp 0xffffffff83e40941 syz-executor.0 776 774 774 0 S (threaded) syz-fuzzer 100091 S wait 0xfffffe0053ddbac0 syz-fuzzer 100119 S uwait 0xfffffe005788a200 syz-fuzzer 100120 S uwait 0xfffffe005788a300 syz-fuzzer 100121 S wait 0xfffffe0053ddbac0 syz-fuzzer 100122 S uwait 0xfffffe00081cdf00 syz-fuzzer 100123 S kqread 0xfffffe0053c81800 syz-fuzzer 100124 S uwait 0xfffffe0057327000 syz-fuzzer 100125 S uwait 0xfffffe0057326e80 syz-fuzzer 100126 S wait 0xfffffe0053ddbac0 syz-fuzzer 100127 S wait 0xfffffe0053ddbac0 syz-fuzzer 100128 S uwait 0xfffffe00081cd300 syz-fuzzer 100129 S uwait 0xfffffe00081cd400 syz-fuzzer 100228 S uwait 0xfffffe0092bde300 syz-fuzzer 774 772 774 0 Ss pause 0xfffffe005799b618 csh 772 688 772 0 Ss select 0xfffffe0007980ac0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056f5acb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579c18b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579c1cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579c20b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579c24b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579c28b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579c2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579c30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579c34b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e40941 cron 688 1 688 0 Ss select 0xfffffe0007980c40 sshd 501 1 501 0 Ss select 0xfffffe0007980bc0 syslogd 430 1 430 0 Ss select 0xfffffe00079817c0 devd 429 1 429 65 Ss select 0xfffffe00079807c0 dhclient 344 1 344 0 Ss select 0xfffffe00079808c0 dhclient 341 1 341 0 Ss select 0xfffffe0007980b40 dhclient 17 0 0 0 DL syncer 0xffffffff83f65de0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056fa4010 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f64400 [bufdaemon] 100082 D - 0xffffffff83212100 [bufspacedaemon-0] 100092 D sdflush 0xfffffe005748fce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f97e80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8bd38 [dom0] 100080 D launds 0xffffffff83f8bd44 [laundry: dom0] 100081 D umarcl 0xffffffff81e5df00 [uma] 7 0 0 0 DL - 0xffffffff83bfcde8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84b3b330 [pf purge] 5 0 0 0 DL waiting 0xffffffff8496f640 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83a9f340 [doneq0] 100045 D - 0xffffffff83a9f2c0 [async] 100076 D - 0xffffffff83a9f140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056efcc88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f87460 [crypto] 100041 D crypto_ 0xfffffe0053f6c030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f6c080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e15dc0 [g_event] 100036 D - 0xffffffff83e15de0 [g_up] 100037 D - 0xffffffff83e15e00 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 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 [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053ddb010 [init] 10 0 0 0 DL audit_w 0xffffffff83f88000 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e167e0 [swapper] 100005 D - 0xfffffe0053c82700 [softirq_0] 100006 D - 0xfffffe0053c82600 [softirq_1] 100007 D - 0xfffffe0053c82500 [if_io_tqg_0] 100008 D - 0xfffffe0053c82400 [if_io_tqg_1] 100009 D - 0xfffffe0053c82300 [if_config_tqg_0] 100010 D - 0xfffffe000817bd00 [in6m_free taskq] 100011 D - 0xfffffe000817bc00 [linuxkpi_irq_wq] 100012 D - 0xfffffe000817bb00 [deferred_unmount ta] 100014 D - 0xfffffe000817b900 [thread taskq] 100016 D - 0xfffffe000817b700 [kqueue_ctx taskq] 100017 D - 0xfffffe000817b600 [pci_hp taskq] 100019 D - 0xfffffe000817b400 [inm_free taskq] 100020 D - 0xfffffe000817b300 [aiod_kick taskq] 100021 D - 0xfffffe000817b200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000817b200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000817b200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000817b200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000817b100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000817b100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000817b100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000817b100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000817b000 [firmware taskq] 100038 D - 0xfffffe000817ae00 [crypto_0] 100039 D - 0xfffffe000817ae00 [crypto_1] 100055 D - 0xfffffe000817ac00 [vtnet0 rxq 0] 100056 D - 0xfffffe000817ab00 [vtnet0 txq 0] 100057 D - 0xfffffe000817aa00 [vtnet0 rxq 1] 100058 D - 0xfffffe000817a900 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007982100 [virtio_balloon] 100066 D - 0xffffffff82b73481 [deadlkres] 100071 D - 0xfffffe0057902c00 [acpi_task_0] 100072 D - 0xfffffe0057902c00 [acpi_task_1] 100073 D - 0xfffffe0057902c00 [acpi_task_2] 100074 D - 0xfffffe000817c100 [mca taskq] 100075 D - 0xfffffe000817ad00 [CAM taskq] db> show all locks Process 833 (syz-executor.3) thread 0xfffffe0092b87020 (100139) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0092776be8) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_trap.c:105 Process 780 (syz-executor.1) thread 0xfffffe0058c4f020 (100103) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0099e90530) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7851 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0053deab30) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7850 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0099e90460) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4267 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0053deaa60) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4263 Process 2 (clock) thread 0xfffffe0053e8c3a0 (100029) exclusive sleep mutex IP reassembly (IP reassembly) r = 0 (0xfffffe00579ea890) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:211 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4245 sysctloid 35217 2075K 35288 vtbuf 24 1968K 46 kobj 329 1316K 493 newblk 9 1026K 57704 vfscache 3 1025K 3 inodedep 136 563K 34964 pcb 41 557K 72016 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 157 306K 34644 vmem 3 274K 6 filedesc 32 249K 67167 acpica 1674 184K 58126 tidhash 3 141K 3 linker 358 134K 394 pagedep 10 131K 33603 tfo_ccache 1 128K 1 IP reass 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 62 bus 998 82K 5213 mtx_pool 2 72K 2 syncache 1 68K 1 module 516 65K 516 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 396 50K 396 kdtrace 240 48K 74510 temp 34 33K 5859 sctp_timw 130 33K 130 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 44 dirrem 126 32K 34654 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 routetbl 128 16K 411 freefile 123 16K 34634 bus-sc 34 15K 1682 lltable 42 13K 154 KTRACE 102 13K 158 eventhandler 151 13K 151 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 483 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 35163 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 157 sctp_stro 8 8K 11769 rpc 2 8K 2 shmfd 1 8K 167 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 346 kqueue 70 7K 34592 sctp_atcl 17 7K 48353 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 582 pf_rule 39 5K 140 ufs_dirhash 24 5K 24 UMA 271 5K 271 session 35 5K 57 pf_ifnet 10 5K 27 DEVFSP 68 5K 1119 pwddesc 68 5K 34573 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 34 4K 108 proc-args 99 4K 36017 acpisem 28 4K 28 selfd 55 4K 458289 hhook 15 4K 17 pf_osfp 27 4K 27 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 136 uidinfo 3 3K 29 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 131 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 sctp_atky 25 2K 61215 freework 5 2K 43596 softdep 1 1K 1 mkdir 8 1K 67160 diradd 8 1K 34698 freeblks 4 1K 34812 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 146 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 14 newdirblk 4 1K 33580 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 14893 osd 8 1K 9826 chacha20random 1 1K 1 sctp_athm 17 1K 49964 sctp_map 16 1K 21706 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 9823 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 1197 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 aio 4 1K 8 pmchooks 1 1K 1 soname 4 1K 44036 filecaps 5 1K 110 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 17634 sctp_iter 0 0K 16 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 4 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 3164 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 2677 filemon 0 0K 55 mqdata 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 35536 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 71 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 21 allocindir 0 0K 0 indirdep 0 0K 14266 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 vtfont 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 11 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 34374 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 10 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 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 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 27298 ioctlops 0 0K 1352 eventfd 0 0K 38 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 1106 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 1598288 0 254 38494208 0 mbuf 256 8937 11646 4288473 0 254 5269248 0 RADIX NODE 144 16297 526 945185 0 63 2422512 0 tcp_log 416 0 5589 76191 0 254 2325024 0 pbuf 2624 0 778 0 0 2 2041472 0 malloc-4096 4096 432 6 35635 0 2 1794048 0 BUF TRIE 144 181 11579 28235 0 62 1693440 0 malloc-384 384 4224 36 4336 0 30 1635840 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11643 230 11796 0 126 1519744 0 UMA Slabs 0 112 11099 19 11099 0 126 1245216 0 sctp_asoc 2256 8 502 10821 0 254 1150560 0 vmem btag 56 19957 98 19957 0 254 1123080 0 sctp_ep 1208 9 761 35950 0 254 930160 0 malloc-384 384 173 2107 35072 0 30 875520 0 socket 960 42 722 52480 0 254 733440 0 256 Bucket 2048 314 16 12708 0 8 675840 0 FFS inode 1160 532 28 35172 0 8 649600 0 VM OBJECT 264 2219 151 506696 0 30 625680 0 malloc-256 256 221 2209 127660 0 62 622080 0 tcpcb 1104 4 507 9815 0 254 564144 0 malloc-2048 2048 12 236 36092 0 8 507904 0 sctp_chunk 152 13 3055 29089 0 254 466336 0 malloc-256 256 131 1669 114891 0 62 460800 0 malloc-65536 65536 7 0 7 0 1 458752 0 ertt_txseginfo 40 1 11210 1451372 0 254 448440 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-128 128 801 2237 35781 0 126 388864 0 sctp_raddr 736 8 509 11047 0 254 380512 0 malloc-16384 16384 18 5 33744 0 1 376832 0 THREAD 1824 170 28 39953 0 8 361152 0 tcp_bbr_map 128 0 2790 181236 0 126 357120 0 malloc-65536 65536 0 5 1396 0 1 327680 0 MAP ENTRY 96 2909 367 1088861 0 126 314496 0 VNODE 448 573 93 35215 0 30 298368 0 malloc-64 64 4072 527 19607 0 254 294336 0 malloc-2048 2048 5 131 1121 0 8 278528 0 malloc-16 16 14614 886 76974 0 254 248000 0 malloc-32768 32768 0 7 13537 0 1 229376 0 malloc-1024 1024 13 211 11350 0 16 229376 0 DEVCTL 1024 0 220 152 0 0 225280 0 malloc-32 32 5375 1051 69206 0 254 205632 0 malloc-384 384 44 466 48416 0 30 195840 0 mbuf_packet 256 174 588 61413 0 254 195072 0 malloc-128 128 1269 250 65577 0 126 194432 0 UMA Zones 768 243 1 243 0 16 187392 0 FPU_save_area 832 172 53 45531 0 16 187200 0 FFS2 dinode 256 532 158 35172 0 62 176640 0 VMSPACE 2560 48 18 34541 0 5 168960 0 S VFS Cache 104 1069 452 35959 0 126 158184 0 128 Bucket 1024 110 37 8320 0 16 150528 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 564 0 1 131072 0 malloc-32768 32768 2 2 6 0 1 131072 0 malloc-1024 1024 109 19 126 0 16 131072 0 unpcb 256 20 490 1565 0 254 130560 0 PROC 1368 68 20 34555 0 8 120384 0 ksiginfo 112 79 965 5823 0 126 116928 0 malloc-8192 8192 9 5 192 0 1 114688 0 64 Bucket 512 139 61 18634 0 30 102400 0 malloc-8192 8192 7 5 56 0 1 98304 0 filedesc0 1072 68 23 34573 0 8 97552 0 malloc-256 256 214 161 41662 0 62 96000 0 malloc-256 256 16 359 36740 0 62 96000 0 UMA Kegs 384 229 4 229 0 30 89472 0 syncache 168 0 528 5 0 254 88704 0 clpbuf 2624 0 32 35 0 16 83968 0 32 Bucket 256 164 151 18548 0 62 80640 0 sctp_readq 152 0 520 719 0 254 79040 0 g_bio 408 0 180 194136 0 30 73440 0 malloc-64 64 585 486 53494 0 254 68544 0 malloc-128 128 300 227 312 0 126 67456 0 malloc-128 128 429 98 1778 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 tcp_inpcb 424 4 149 9815 0 30 64872 0 sctp_stream_msg_out 112 0 540 1331 0 254 60480 0 udplite_inpcb 424 0 126 148 0 30 53424 0 udp_inpcb 424 6 120 4855 0 30 53424 0 malloc-64 64 158 661 79027 0 254 52416 0 malloc-64 64 175 644 458470 0 254 52416 0 malloc-64 64 491 328 696 0 254 52416 0 Files 80 223 427 108024 0 126 52000 0 malloc-128 128 141 262 36902 0 126 51584 0 malloc-128 128 111 292 67495 0 126 51584 0 malloc-256 256 136 59 149 0 62 49920 0 malloc-256 256 80 115 34634 0 62 49920 0 malloc-256 256 154 41 4011 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 158441 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 6 0 1 49152 0 malloc-2048 2048 7 17 573 0 8 49152 0 malloc-1024 1024 34 14 46 0 16 49152 0 malloc-512 512 10 86 3174 0 30 49152 0 tcp_rack_pcb 896 0 54 2677 0 16 48384 0 pipe 728 23 43 438 0 16 48048 0 tcp_rack_map 120 0 396 9807 0 126 47520 0 tcp_bbr_pcb 832 0 54 2026 0 16 44928 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 4 6 34494 0 2 40960 0 pcpu-8 8 4704 416 5428 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 ripcb 424 5 85 75 0 30 38160 0 da_ccb 544 0 70 48634 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 PWD 32 28 1106 33679 0 254 36288 0 malloc-64 64 238 329 1306 0 254 36288 0 malloc-64 64 31 536 1975 0 254 36288 0 16 Bucket 144 90 162 2380 0 62 36288 0 8 Bucket 80 91 359 6697 0 126 36000 0 malloc-128 128 18 261 22 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 393 0 30 34560 0 malloc-256 256 18 117 55 0 62 34560 0 TURNSTILE 136 199 53 199 0 62 34272 0 SLEEPQUEUE 88 199 185 199 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 5 11 111 0 8 32768 0 malloc-2048 2048 7 9 236 0 8 32768 0 malloc-1024 1024 6 26 381 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-1024 1024 6 26 1332 0 16 32768 0 malloc-512 512 5 59 324 0 30 32768 0 malloc-512 512 0 64 12 0 30 32768 0 malloc-512 512 11 53 27 0 30 32768 0 pcpu-64 64 494 18 494 0 254 32768 0 ipq 56 1 575 6 0 254 32256 0 KNOTE 160 28 172 294228 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 199 0 126 29016 0 tcpreass 48 0 588 7 0 254 28224 0 sctp_laddr 48 0 588 6270 0 254 28224 0 tcp_inpcb ports 32 2 880 7916 0 254 28224 0 ertt 72 4 388 9815 0 126 28224 0 malloc-32 32 302 580 34074 0 254 28224 0 4 Bucket 48 2 586 223 0 254 28224 0 2 Bucket 32 64 818 5841 0 254 28224 0 malloc-4096 4096 4 2 91 0 2 24576 0 PGRP 88 35 241 57 0 126 24288 0 rl_entry 40 88 518 88 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 malloc-384 384 20 40 38 0 30 23040 0 domainset 40 0 567 150 0 254 22680 0 udpcb 32 6 624 5003 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 malloc-64 64 2 313 35 0 254 20160 0 malloc-32 32 6 624 59 0 254 20160 0 malloc-32 32 172 458 278 0 254 20160 0 malloc-32 32 41 589 737 0 254 20160 0 malloc-32 32 67 563 24671 0 254 20160 0 malloc-32 32 50 580 1702 0 254 20160 0 malloc-16 16 94 1156 57278 0 254 20000 0 AIOCB 552 0 35 135 0 16 19320 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-8192 8192 1 1 2 0 1 16384 0 malloc-4096 4096 0 4 7 0 2 16384 0 malloc-4096 4096 0 4 8 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 8 8 9 0 16 16384 0 malloc-512 512 0 32 102 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 2163518 0 254 16032 0 malloc-16 16 308 692 512 0 254 16000 0 AIO 208 0 76 37 0 62 15808 0 kenv 258 15 45 1050 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-32 32 80 298 93 0 254 12096 0 malloc-16 16 16 734 9835 0 254 12000 0 malloc-16 16 18 732 132 0 254 12000 0 malloc-16 16 31 719 33 0 254 12000 0 malloc-16 16 185 565 2994 0 254 12000 0 malloc-16 16 15 735 54350 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 42 0 254 2048 0 FFS1 dinode 128 0 0 0 0 126 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 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 0 254 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 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 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 72 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 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 608 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 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-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 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