0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c20000007bbba8db33c0488833bff7843c6abd52fd95677dcdc078e6f43b725bf8bdae0f6b19cda21453ad55c7d9432665d613cb1d2ce75999f0f336c25acfd391387978c86920183a1210433bd40bc7111b55372d1b4b691626ae30ce85e6df29d9770c9feeaca490a99712f604ec4cf41a714bab33d804a8cf56f9548893236b479032cab9637b06564564af496dbe43e70ce917c57ba2fdc5bdccb9f0437943e5a1b6b88f24c3baddf0a47093a3e82d16"], &(0x7f0000000140)=0xca) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) 09:35:39 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7}, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000)=0x98) 09:35:39 executing program 0: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:39 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7}, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000)=0x98) 09:35:39 executing program 0: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="c20000007bbba8db33c0488833bff7843c6abd52fd95677dcdc078e6f43b725bf8bdae0f6b19cda21453ad55c7d9432665d613cb1d2ce75999f0f336c25acfd391387978c86920183a1210433bd40bc7111b55372d1b4b691626ae30ce85e6df29d9770c9feeaca490a99712f604ec4cf41a714bab33d804a8cf56f9548893236b479032cab9637b06564564af496dbe43e70ce917c57ba2fdc5bdccb9f0437943e5a1b6b88f24c3baddf0a47093a3e82d16"], &(0x7f0000000140)=0xca) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) 09:35:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:39 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7}, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000)=0x98) 09:35:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="c20000007bbba8db33c0488833bff7843c6abd52fd95677dcdc078e6f43b725bf8bdae0f6b19cda21453ad55c7d9432665d613cb1d2ce75999f0f336c25acfd391387978c86920183a1210433bd40bc7111b55372d1b4b691626ae30ce85e6df29d9770c9feeaca490a99712f604ec4cf41a714bab33d804a8cf56f9548893236b479032cab9637b06564564af496dbe43e70ce917c57ba2fdc5bdccb9f0437943e5a1b6b88f24c3baddf0a47093a3e82d16"], &(0x7f0000000140)=0xca) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) 09:35:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000000)) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000000)) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="c20000007bbba8db33c0488833bff7843c6abd52fd95677dcdc078e6f43b725bf8bdae0f6b19cda21453ad55c7d9432665d613cb1d2ce75999f0f336c25acfd391387978c86920183a1210433bd40bc7111b55372d1b4b691626ae30ce85e6df29d9770c9feeaca490a99712f604ec4cf41a714bab33d804a8cf56f9548893236b479032cab9637b06564564af496dbe43e70ce917c57ba2fdc5bdccb9f0437943e5a1b6b88f24c3baddf0a47093a3e82d16"], &(0x7f0000000140)=0xca) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000000)) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000180)=0x8) accept(r0, 0x0, &(0x7f0000000000)) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7}, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000)=0x98) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000)=0x98) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000)=0x98) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f0000000000)=0x98) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r7}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x7ff, @loopback, 0x100}}, r7, 0xfffffffb, 0x6, 0xb3, 0x3, 0x2}, &(0x7f00000001c0)=0x98) dup2(r4, r1) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, &(0x7f0000000180)) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, &(0x7f0000000180)) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r7}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x7ff, @loopback, 0x100}}, r7, 0xfffffffb, 0x6, 0xb3, 0x3, 0x2}, &(0x7f00000001c0)=0x98) dup2(r4, r1) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, &(0x7f0000000180)) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), &(0x7f0000000180)=0x8) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r7}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x7ff, @loopback, 0x100}}, r7, 0xfffffffb, 0x6, 0xb3, 0x3, 0x2}, &(0x7f00000001c0)=0x98) dup2(r4, r1) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100), 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 1: socketpair(0x1c, 0x20000000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x80, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @rand_addr=0x800}}, 0x0}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0xff, 0x7, 0x8001}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="17102b9100e571d1850073318b5d46c9", 0x7}}, r5}, &(0x7f0000000240)=0x88) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r0, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x800, @mcast1, 0x9}}, r6, 0xccb, 0x9, 0x18, 0x3f, 0x2, 0x1}, &(0x7f0000000440)=0x98) dup2(r7, r4) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r10}, &(0x7f0000001380)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000480)={r10, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) r6 = dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getflags(r6, 0x1) sendmsg$inet_sctp(r6, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r7}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x7ff, @loopback, 0x100}}, r7, 0xfffffffb, 0x6, 0xb3, 0x3, 0x2}, &(0x7f00000001c0)=0x98) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) r6 = dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getflags(r6, 0x1) sendmsg$inet_sctp(r6, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) r6 = dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getflags(r6, 0x1) sendmsg$inet_sctp(r6, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) r6 = dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getflags(r6, 0x1) sendmsg$inet_sctp(r6, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r7}, &(0x7f0000001380)=0x98) 09:35:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) r6 = dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getflags(r6, 0x1) sendmsg$inet_sctp(r6, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) r6 = dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getflags(r6, 0x1) 09:35:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) r6 = dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getflags(r6, 0x1) sendmsg$inet_sctp(r6, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) r6 = dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getflags(r6, 0x1) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) 09:35:41 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) dup2(r1, r1) 09:35:41 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup(r0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r3, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) 09:35:41 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(r0) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r2, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, &(0x7f0000000180)) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(r0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, &(0x7f0000000180)) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(r0) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, 0x0, &(0x7f0000000180)) Jun 18 09:35:38 ci-freebsd-main-8 syslogd: last message repeated 5 times Jun 18 09:35:41 ci-freebsd-main-8 dhclient[7353]: send_packet: No buffer space available 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) dup2(r1, r1) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup(r0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r3, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(r0) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r2, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) socket(0x2, 0x1, 0x0) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2}, &(0x7f0000000180)=0x8) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(r0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(r0) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2}, 0x0) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 0: getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 0: getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r3, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2}, 0x0) 09:35:41 executing program 0: getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2}, 0x0) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2}, 0x0) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 1: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 1: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000040)) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000040)) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, 0x0, &(0x7f0000000040)) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x0) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x0) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) ioctl$DIOCRGETADDRS(r5, 0xc4504446, &(0x7f0000000440)={{"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", "2d659f98cff84f0ff412b53ba4ad7358fe94770284636ccfdb4d5b9e70bb7e46", 0xff}, &(0x7f00000000c0)="2d61c4a949391194925117a67308a0eadbeb58ca4d19ea847ccc2c1b03e4a2031aacd9ea109efef0cd9008fd27", 0x8001, 0xabc, 0x2, 0x1, 0x8001, 0x2, 0x7, 0x2}) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x0) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) r5 = dup2(r1, r1) dup2(r0, r5) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r4, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) dup2(r1, r1) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r4, 0x1}, 0x8) r5 = dup2(r0, r3) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup(r0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r3, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="60c200"], 0x9) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(r0) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r2, &(0x7f0000000340)="6fb2333e81be2b0651ac6b56670dd73fadc1c2f7e4634a80a9c11fd84736b243a183b8af7650d5ac2c3f0759f5525672dbadf67ea7dc092fd898fa7301e520d8d99e03fe3b02185b66a81b574c8d6be54ae0f14a81e2dc74f31233ec680f3b5a31aef39c7768dcf407e07b0e1f293fc216a2e87d4371fdc2eb5fb07b9d0af2b17e90dcce0fc86cb1ed38473380eaf39431e3c87af65a0caaaaac3e287dbaed1e71b322e811bfe43af0cf1d1d057a261648ca0cf89058bf4d9f4eda87ca0050398d0359357f47f16cf8b87e77dc1a7bb46ac63354768230d32c28e17b3715fb00c066a5f6c2b5d59c6e6d703f1c3838", 0xef, 0x80, &(0x7f0000000200)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r4, 0x1}, 0x8) r5 = dup2(r0, r3) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(r0) socket$inet6_icmp(0x1c, 0x2, 0x3a) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r4, 0x1}, 0x8) r5 = dup2(r0, r3) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0), 0xc) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup(r0) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r4, 0x1}, 0x8) dup2(r0, r3) socket$inet_sctp(0x2, 0x1, 0x84) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) r4 = fhopen(&(0x7f0000000100)={{[0x3ff, 0x5]}, {0x9, 0x401, "9d700c4e9f5d46461cfc302921867fdf"}}, 0x0) ioctl$BIOCSETZBUF(r4, 0x80184281, &(0x7f0000000240)={&(0x7f0000000140)="2aa8534253ebcd4e970eb6c50c85451614d9226262318cd11b6b4cbfcb2ee021c1e9f0a52c9986d4c7e8de105c2eca5ba91a709269e13f72f16f1a46ff0eab3de787e45b3a3368f47e2ba045742ecec36f3a0eb1086ff93f92fe0e156c273f5b14ca97a1732642a8ccd21bfb38b6aa59dfc37bcfa1358ed1a06576c7019ba58fa542b638673adb6ed357c6396f0cc564ea8f3a66c060852a7c345ccb655133fb7a6a5f48978cfd782cabf922b1dea8168f208425", &(0x7f0000000200)="7590ef5c0ed41933ff0d4f9b3b9749ab33fd28c28b19b6fdf6d3e35632", 0xb4}) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r4, 0x1}, 0x8) dup2(r0, r3) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x0, 0x10000}, 0xc) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) r4 = fhopen(&(0x7f0000000100)={{[0x3ff, 0x5]}, {0x9, 0x401, "9d700c4e9f5d46461cfc302921867fdf"}}, 0x0) ioctl$BIOCSETZBUF(r4, 0x80184281, &(0x7f0000000240)={&(0x7f0000000140)="2aa8534253ebcd4e970eb6c50c85451614d9226262318cd11b6b4cbfcb2ee021c1e9f0a52c9986d4c7e8de105c2eca5ba91a709269e13f72f16f1a46ff0eab3de787e45b3a3368f47e2ba045742ecec36f3a0eb1086ff93f92fe0e156c273f5b14ca97a1732642a8ccd21bfb38b6aa59dfc37bcfa1358ed1a06576c7019ba58fa542b638673adb6ed357c6396f0cc564ea8f3a66c060852a7c345ccb655133fb7a6a5f48978cfd782cabf922b1dea8168f208425", &(0x7f0000000200)="7590ef5c0ed41933ff0d4f9b3b9749ab33fd28c28b19b6fdf6d3e35632", 0xb4}) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) dup2(r1, r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r3, 0x1}, 0x8) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) dup2(r1, r1) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) r4 = fhopen(&(0x7f0000000100)={{[0x3ff, 0x5]}, {0x9, 0x401, "9d700c4e9f5d46461cfc302921867fdf"}}, 0x0) ioctl$BIOCSETZBUF(r4, 0x80184281, &(0x7f0000000240)={&(0x7f0000000140)="2aa8534253ebcd4e970eb6c50c85451614d9226262318cd11b6b4cbfcb2ee021c1e9f0a52c9986d4c7e8de105c2eca5ba91a709269e13f72f16f1a46ff0eab3de787e45b3a3368f47e2ba045742ecec36f3a0eb1086ff93f92fe0e156c273f5b14ca97a1732642a8ccd21bfb38b6aa59dfc37bcfa1358ed1a06576c7019ba58fa542b638673adb6ed357c6396f0cc564ea8f3a66c060852a7c345ccb655133fb7a6a5f48978cfd782cabf922b1dea8168f208425", &(0x7f0000000200)="7590ef5c0ed41933ff0d4f9b3b9749ab33fd28c28b19b6fdf6d3e35632", 0xb4}) 09:35:41 executing program 3: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 3: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 3: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) fhopen(&(0x7f0000000100)={{[0x3ff, 0x5]}, {0x9, 0x401, "9d700c4e9f5d46461cfc302921867fdf"}}, 0x0) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x10000}, 0xc) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:41 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce49}, &(0x7f0000000040)=0x8) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, &(0x7f0000000040)) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0), 0xc) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) 09:35:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, &(0x7f0000000040)) 09:35:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) 09:35:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @multicast2}}}, &(0x7f0000000400)=0x98) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, &(0x7f0000000040)) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x0) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x0) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), 0x0) 09:35:42 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) 09:35:42 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01"], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket(0x2, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, r2, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto$inet(r4, &(0x7f0000000000)="497749cdcab919b7f82530527bb7d866752815079040f5637f028d93ec2ffaa3c42b1e57d39b726b0add7cdb25ac1c7603373fd380c2793fed5d65e26dd6c6259146973580a149967781af16d4af5158cf62787aa145b67ba5ce557cb61a9bb3d8a5ead39c5211bd12ecdcac2332b067ae8bcf526a5e09b838c0826e242dbd774243af6d8c18239f9859661cb4d35f", 0x8f, 0x100, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10) 09:35:42 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01"], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="6044cc01"], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, r2, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto$inet(r4, &(0x7f0000000000)="497749cdcab919b7f82530527bb7d866752815079040f5637f028d93ec2ffaa3c42b1e57d39b726b0add7cdb25ac1c7603373fd380c2793fed5d65e26dd6c6259146973580a149967781af16d4af5158cf62787aa145b67ba5ce557cb61a9bb3d8a5ead39c5211bd12ecdcac2332b067ae8bcf526a5e09b838c0826e242dbd774243af6d8c18239f9859661cb4d35f", 0x8f, 0x100, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, r2, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto$inet(r4, &(0x7f0000000000)="497749cdcab919b7f82530527bb7d866752815079040f5637f028d93ec2ffaa3c42b1e57d39b726b0add7cdb25ac1c7603373fd380c2793fed5d65e26dd6c6259146973580a149967781af16d4af5158cf62787aa145b67ba5ce557cb61a9bb3d8a5ead39c5211bd12ecdcac2332b067ae8bcf526a5e09b838c0826e242dbd774243af6d8c18239f9859661cb4d35f", 0x8f, 0x100, &(0x7f0000000100)={0x10, 0x2, 0x2}, 0x10) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, r2, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, r2, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, r2, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) dup2(r1, r1) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, r2, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`D', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, r2, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) dup(r0) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, r1, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, 0x0, &(0x7f00000000c0)) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, 0x0, &(0x7f00000000c0)) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, 0x0, &(0x7f00000000c0)) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), 0x0) 09:35:42 executing program 1: socket(0x2, 0x1, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), 0x0) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x1203, &(0x7f0000000080), 0x0) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`D', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0xd1eb, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:42 executing program 1: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty, 0x8}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x8, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x6, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x1, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x1, 0x3f}, 0x98) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x1}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x0, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, 0x0, 0x0) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, 0x0, 0x0) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, 0x0, 0x0) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty, 0x643}, 0x1c) 09:35:42 executing program 0: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x0, 0x14, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a"}, 0x1c) 09:35:42 executing program 0: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x0, 0x1, "c7"}, 0x9) 09:35:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:42 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3f}, 0x98) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x98) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x98) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) socket(0x0, 0x1, 0x14) socket$inet_icmp(0x2, 0x2, 0x1) fhopen(&(0x7f0000000080)={{[0x6, 0x1]}, {0x4, 0x200, "9dde907500052b9bdc3b383c14178d02"}}, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7}, 0xfffffffffffffe89) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000400)=0x98) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9, @empty, 0x643}, 0x1c) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x98) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x80}, 0x98) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r6 = socket(0x2, 0x4, 0x0) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r6, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r6) freebsd11_kevent(r7, &(0x7f0000000100)=[{0xac0, 0xffffffffffffffff, 0x28, 0x9, 0x7fffffff, 0x8}, {0x3, 0xfffffffffffffffc, 0xb8, 0x401, 0xffffffff, 0x1}, {0x80000000, 0xfffffffffffffffa, 0xad, 0xc0000440, 0x9, 0x1}, {0x5, 0xfffffffffffffffc, 0x4004, 0x80, 0x10000, 0x40}, {0x28, 0xfffffffffffffff3, 0xc0c1, 0xc0000800, 0x66bf, 0x9}, {0x3f, 0xfffffffffffffffc, 0x5, 0x400, 0x8, 0x9}, {0x2, 0xfffffffffffffffb, 0x28, 0x20000000, 0xffffffffffffff7f, 0x4}], 0x7, &(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x62}) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r6 = socket(0x2, 0x4, 0x0) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r6, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r6) freebsd11_kevent(r7, &(0x7f0000000100)=[{0xac0, 0xffffffffffffffff, 0x28, 0x9, 0x7fffffff, 0x8}, {0x3, 0xfffffffffffffffc, 0xb8, 0x401, 0xffffffff, 0x1}, {0x80000000, 0xfffffffffffffffa, 0xad, 0xc0000440, 0x9, 0x1}, {0x5, 0xfffffffffffffffc, 0x4004, 0x80, 0x10000, 0x40}, {0x28, 0xfffffffffffffff3, 0xc0c1, 0xc0000800, 0x66bf, 0x9}, {0x3f, 0xfffffffffffffffc, 0x5, 0x400, 0x8, 0x9}, {0x2, 0xfffffffffffffffb, 0x28, 0x20000000, 0xffffffffffffff7f, 0x4}], 0x7, &(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x62}) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r6 = socket(0x2, 0x4, 0x0) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r6, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r6) freebsd11_kevent(r7, &(0x7f0000000100)=[{0xac0, 0xffffffffffffffff, 0x28, 0x9, 0x7fffffff, 0x8}, {0x3, 0xfffffffffffffffc, 0xb8, 0x401, 0xffffffff, 0x1}, {0x80000000, 0xfffffffffffffffa, 0xad, 0xc0000440, 0x9, 0x1}, {0x5, 0xfffffffffffffffc, 0x4004, 0x80, 0x10000, 0x40}, {0x28, 0xfffffffffffffff3, 0xc0c1, 0xc0000800, 0x66bf, 0x9}, {0x3f, 0xfffffffffffffffc, 0x5, 0x400, 0x8, 0x9}, {0x2, 0xfffffffffffffffb, 0x28, 0x20000000, 0xffffffffffffff7f, 0x4}], 0x7, &(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x62}) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r1}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r6 = socket(0x2, 0x4, 0x0) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r6, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r6) freebsd11_kevent(r7, &(0x7f0000000100)=[{0xac0, 0xffffffffffffffff, 0x28, 0x9, 0x7fffffff, 0x8}, {0x3, 0xfffffffffffffffc, 0xb8, 0x401, 0xffffffff, 0x1}, {0x80000000, 0xfffffffffffffffa, 0xad, 0xc0000440, 0x9, 0x1}, {0x5, 0xfffffffffffffffc, 0x4004, 0x80, 0x10000, 0x40}, {0x28, 0xfffffffffffffff3, 0xc0c1, 0xc0000800, 0x66bf, 0x9}, {0x3f, 0xfffffffffffffffc, 0x5, 0x400, 0x8, 0x9}, {0x2, 0xfffffffffffffffb, 0x28, 0x20000000, 0xffffffffffffff7f, 0x4}], 0x7, &(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x62}) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r6 = socket(0x2, 0x4, 0x0) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r6, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r6) freebsd11_kevent(r7, &(0x7f0000000100)=[{0xac0, 0xffffffffffffffff, 0x28, 0x9, 0x7fffffff, 0x8}, {0x3, 0xfffffffffffffffc, 0xb8, 0x401, 0xffffffff, 0x1}, {0x80000000, 0xfffffffffffffffa, 0xad, 0xc0000440, 0x9, 0x1}, {0x5, 0xfffffffffffffffc, 0x4004, 0x80, 0x10000, 0x40}, {0x28, 0xfffffffffffffff3, 0xc0c1, 0xc0000800, 0x66bf, 0x9}, {0x3f, 0xfffffffffffffffc, 0x5, 0x400, 0x8, 0x9}, {0x2, 0xfffffffffffffffb, 0x28, 0x20000000, 0xffffffffffffff7f, 0x4}], 0x7, &(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x62}) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) r5 = dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r6 = socket(0x2, 0x4, 0x0) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r6, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r6) freebsd11_kevent(r7, &(0x7f0000000100)=[{0xac0, 0xffffffffffffffff, 0x28, 0x9, 0x7fffffff, 0x8}, {0x3, 0xfffffffffffffffc, 0xb8, 0x401, 0xffffffff, 0x1}, {0x80000000, 0xfffffffffffffffa, 0xad, 0xc0000440, 0x9, 0x1}, {0x5, 0xfffffffffffffffc, 0x4004, 0x80, 0x10000, 0x40}, {0x28, 0xfffffffffffffff3, 0xc0c1, 0xc0000800, 0x66bf, 0x9}, {0x3f, 0xfffffffffffffffc, 0x5, 0x400, 0x8, 0x9}, {0x2, 0xfffffffffffffffb, 0x28, 0x20000000, 0xffffffffffffff7f, 0x4}], 0x7, &(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x62}) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r5) freebsd11_kevent(r6, &(0x7f0000000100)=[{0xac0, 0xffffffffffffffff, 0x28, 0x9, 0x7fffffff, 0x8}, {0x3, 0xfffffffffffffffc, 0xb8, 0x401, 0xffffffff, 0x1}, {0x80000000, 0xfffffffffffffffa, 0xad, 0xc0000440, 0x9, 0x1}, {0x5, 0xfffffffffffffffc, 0x4004, 0x80, 0x10000, 0x40}, {0x28, 0xfffffffffffffff3, 0xc0c1, 0xc0000800, 0x66bf, 0x9}, {0x3f, 0xfffffffffffffffc, 0x5, 0x400, 0x8, 0x9}, {0x2, 0xfffffffffffffffb, 0x28, 0x20000000, 0xffffffffffffff7f, 0x4}], 0x7, &(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x62}) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r5) freebsd11_kevent(r6, &(0x7f0000000100)=[{0xac0, 0xffffffffffffffff, 0x28, 0x9, 0x7fffffff, 0x8}, {0x3, 0xfffffffffffffffc, 0xb8, 0x401, 0xffffffff, 0x1}, {0x80000000, 0xfffffffffffffffa, 0xad, 0xc0000440, 0x9, 0x1}, {0x5, 0xfffffffffffffffc, 0x4004, 0x80, 0x10000, 0x40}, {0x28, 0xfffffffffffffff3, 0xc0c1, 0xc0000800, 0x66bf, 0x9}, {0x3f, 0xfffffffffffffffc, 0x5, 0x400, 0x8, 0x9}, {0x2, 0xfffffffffffffffb, 0x28, 0x20000000, 0xffffffffffffff7f, 0x4}], 0x7, &(0x7f0000000000)=[{}, {}], 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x62}) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r5) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r5) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) r5 = socket(0x2, 0x4, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) socket(0x2, 0x4, 0x0) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) socket(0x2, 0x4, 0x0) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) dup2(r1, r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x0, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r4 = dup2(r1, r1) dup2(r0, r4) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) dup2(r1, r1) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff, 0x27, "c705b0318f0f2ea2c21f8cf5d52d7eebdb3ac19a75b7996383eff7af4451ae3f9c653c7de35446"}, 0x2f) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) dup(r0) socket$inet6_sctp(0x1c, 0x4, 0x84) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x916}, 0x8) dup(r0) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r1, 0x916}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r0, r2) 09:35:43 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`'], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) 09:35:43 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`'], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`'], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:43 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x0, 0x916}, 0x8) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r2}, 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1}, 0x8) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280), 0x8) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 09:35:43 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1}, 0x8) 09:35:43 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1}, 0x8) 09:35:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 09:35:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e0e78"], 0x9) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x9) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x9) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x0, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x9) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000), 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) dup2(r0, r3) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0], 0x9) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) dup2(r0, r3) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0], 0x9) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) dup2(r0, r3) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) dup2(r0, r3) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0], 0x9) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) dup2(r1, r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) dup2(r0, r3) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) dup2(r0, r3) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) dup2(r1, r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) dup2(r1, r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) dup2(r1, r1) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x9) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x0, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f008e"], 0x9) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x0, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x0, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f"], 0x9) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f"], 0x9) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f"], 0x9) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='`', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) 09:35:44 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f00"], 0x9) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f00"], 0x9) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5, 0x4a, "33870e728babe43156d5908ec092a2c6ef6094c6571ffbb19933ed5cdb0680a2cc90fd6e41f8b2f1fc88ab88a550cc8de575e9409ef01323c7f836be4ddf6e07a249ffc7f97320e64ba4"}, 0x52) 09:35:44 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f00"], 0x9) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0xffff, 0x1, 0x800, 0x5e1, 0xbbf0, 0xffffff00, 0x6, 0x1ff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, r7, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f008e"], 0x9) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f008e"], 0x9) 09:35:44 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f008e"], 0x9) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0xffff, 0x1, 0x800, 0x5e1, 0xbbf0, 0xffffff00, 0x6, 0x1ff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, r7, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x3ff, 0x7, 0x4000, 0xfffffffb, 0xffffffff, 0x3ff, 0xffffd9ea, 0x1000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) r5 = dup2(r0, r3) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0xffff, 0x1, 0x800, 0x5e1, 0xbbf0, 0xffffff00, 0x6, 0x1ff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, r7, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x3ff, 0x7, 0x4000, 0xfffffffb, 0xffffffff, 0x3ff, 0xffffd9ea, 0x1000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) r5 = dup2(r0, r3) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:44 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x3ff, 0x7, 0x4000, 0xfffffffb, 0xffffffff, 0x3ff, 0xffffd9ea, 0x1000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) r5 = dup2(r0, r3) sendmsg$inet_sctp(r5, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r5) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x3ff, 0x7, 0x4000, 0xfffffffb, 0xffffffff, 0x3ff, 0xffffd9ea, 0x1000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r3) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x3ff, 0x7, 0x4000, 0xfffffffb, 0xffffffff, 0x3ff, 0xffffd9ea, 0x1000}, &(0x7f0000000040)=0x20) dup2(r0, r3) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x3ff, 0x7, 0x4000, 0xfffffffb, 0xffffffff, 0x3ff, 0xffffd9ea, 0x1000}, &(0x7f0000000040)=0x20) dup2(r0, r3) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x3ff, 0x7, 0x4000, 0xfffffffb, 0xffffffff, 0x3ff, 0xffffd9ea, 0x1000}, &(0x7f0000000040)=0x20) dup2(r0, r3) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffff9}, &(0x7f0000000080)=0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) r3 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r3) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, 0xffffffffffffffff) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, 0xffffffffffffffff) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0xfffa, 0x1c8b, 0x7f, 0x401}, 0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000040)=0x1, 0x4) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket(0x2, 0x1, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7f, 0x1, "c8"}, 0x9) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, 0xffffffffffffffff) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="542db0778a83700e6623136e3bfcc016509790d72b0cca0a39641005b72ee0c31cbee757708813e101de8da621586ad3c73e6bd394a170b4d10c453fcbd165e59b3c1a8bfdc7f3d1c33a83a74a9133fc", 0x50, 0x2018c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xa}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) r4 = dup2(r0, r3) sendmsg$inet_sctp(r4, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r3 = dup2(r1, r1) dup2(r0, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r1) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0xc8}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x1a, "5ff5cd18a5506dd0b473dbd01a070bb8daeacf4f1003c21ae277"}, &(0x7f0000000080)=0x22) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)={r3, 0xe, "12ea1bb58795ab0bc2a5fbeb8546"}, &(0x7f0000000100)=0x16) setsockopt$sock_int(r0, 0xffff, 0x2b, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x2800, 0x100, 0x80000000, r4}, 0x10) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r1) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) dup2(r1, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r1) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc}, 0xffffffffffffff15) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e248"], 0x9) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(0xffffffffffffffff, r1) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) socket(0x2, 0x0, 0x1) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(0xffffffffffffffff, r1) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xe1e8}, 0x24) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) 09:35:44 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(0xffffffffffffffff, r1) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x873}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x7ff}, &(0x7f0000000100)=0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) dup2(0xffffffffffffffff, r2) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r6}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={r6, 0x2c7, 0x3, 0x80, 0x500000000000}, &(0x7f0000000080)=0x18) 09:35:44 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x140, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x6, @loopback, 0xd4}, 0x1c) 09:35:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x10000}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x9, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:45 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) shutdown(0xffffffffffffff9c, 0x184ad6d23456422d) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x3}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x0, 0xfffffffb, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:45 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x40}, 0x98) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x40}, 0x98) 09:35:45 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x3}, 0x8) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x98) 09:35:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6(0x1c, 0x20000000, 0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0xfff8, 0x4830, 0x2, 0x5, r2}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0xb7d, @empty, 0x9}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x1013, &(0x7f0000000140)=0x401, 0x4) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x98) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r3, 0xfffe, 0x3, 0x4, 0x6}, &(0x7f0000000080)=0x18) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) dup2(0xffffffffffffffff, r2) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r6}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={r6, 0x2c7, 0x3, 0x80, 0x500000000000}, &(0x7f0000000080)=0x18) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="49be2f2c741d8b79ef7ab424fc3484576c19c76c267976c25180c81badc214647b94b99e4214f926c80f02e05e544ffbadc1e5e94052a6e6d08c4587bc1ab19f5fabb62656ad4c79c536ea01ce2fc5e025", 0x51}, {&(0x7f0000000100)="cb49bbcf9d3451db2e344a27b677023e634df6a17d8b469031798c0d5a1493291ea56197fc4663bb18806e2054f3253883bd63610d7654254723c7d079054f1978b9ac64bbcfca291506cb4ebb8f3c4107dee0ebde37876c9e13fa43e0f3c0ef9a1401d6ea4390cc35caf373270048353e5f3f9258e585d062777534ae28327a487bfaebb96007d91d989bbcee2b71e28aa646e499b75d52f84edf54ca5f5cb9eccf76e7f696f06a853cc54f50915c4b4d4ab420ef2d63cf", 0xb8}], 0x2, 0x0, 0x0, 0x20104}, 0x10) sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f0000000240)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000280)="806c4f83048e35d9e4250c7afdd58c1116204a933779dcac1be4c50bc4324157ff02bcb8af415d83303bd2ef5c86992ae639a01d8796b1114bb1d240909f961aae06424340b7a1b742ee42c4bd7d860e245a797fdf5ffd8461f39e91e485d9f17bef1a3d3e728f874d0c9d51f1d9bd49a78c925c16e50864edb9ab7472015a46e46bc13741b204070e9b4c610f6d3c7d81041a95cf895b68ddd964597699b416c5f4c2d12c44219c37cb95fc0df5e98fad315677058a85decd5c5311cbff1c31b660542ab2bb8f44d66da7933930741cf43ea62cec66812dcfd0c322f2bc", 0xde}, {&(0x7f0000000380)="f56276e96c0d56c22507235926a64c0a79224f819bdd1a04e7cb9dfac124dc0ecf42b3b2b99ef912b9f447d711688eafc4872a18d336721a1afaddc7c315db1c6a34142f5b7e2ef5da14f280e1bdbb4679b7e1b5e3c5b5ef4a033e15d5fd5c7c6701bcca49ab168de06b7083a498bde3be0922a195069c6504d42c040f236cdfb19f003bf9119de30ca9c5e791d252b6b1d91b0b6e3770accb81561c3b948de6dbde6d8b4a2f2f1a65bbead7c0f8", 0xae}, {&(0x7f0000000440)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20000}, 0x20089) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, 0x0, 0x0) dup2(r0, r2) 09:35:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1}, 0x8) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @broadcast}, 0x10) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x0, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c}, &(0x7f0000000080)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r3, 0x8, 0x3, [0x8001, 0x81, 0x6]}, &(0x7f0000000100)=0xe) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) accept(r5, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x0, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="a539c175d67bb688c3b39ea3531c6a8822a74189497ae4ce1d8bfec7cf6daf7308a5e6436e32fdd6d34fd5b8ce03f21a9668adcf98d984178619c583ef277f507c10acd399dde8893bb79948e88508db458af7c28f1de5957f88d8d73455c991925263f93e76eb4541831f5343d0488caa0f8031afea2f66fd8bb52217c587752e930c5ccf307b28e251af445369f4cdaf4c4ab35da73dc15718bc28ab9866cc2c760581b5c37fcd641b18f73837a75ac5e7de08233275fd035176385650d7e1f000517473d36bc337d08a6f1a135a71e36592f4e15284315fe681bb6e1b2e1d9a6c7c04bfe409ae3fd1e948bd64a01d6629", 0xf2}, {&(0x7f0000000180)="c47ccdc95e7c03d74a17d53d9e89960b5dbcbbce034da3e0ae1a7ebe02a0396d4be9936f55a5f620d2c7ed13878cbefc6ca33fc7437cddebb8d332c6044ae3eb45f4e7545984faff1965e80d5a1b095cd157e2a4f62cd2e213bf8334818a2afcd47358c81b128fa31c2783dac781549462c841739cf2b5dd9cb5ff0d0a09dd6d128b5d6a1c942061cd39ddcbf1ad231c7afebed6", 0x94}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x7ff, 0x3f, 0x7, 0x2}}], 0x14, 0x4}, 0xc) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x5, 0x3, 0xfffffffe, 0xff}, &(0x7f0000000340)=0x14) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x0, 0x7e, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f724d1414608352dcbf38b52d74b8111e7076b78e4f30e506e65945c5785b97f4e97e5fe51c41783d19b82a93d3ed9b9f6c634e478241848e5c77c50dd51c031"}, 0x86) dup2(r0, r2) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, 0x8) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, 0x8) dup2(r0, r2) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, 0x8) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x3f, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705e8bf29653bf37a91c89f1300fa886d6ab60bbad988f0a439025da5b4e5e0f7"}, 0x47) dup2(r0, r2) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, 0x8) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, 0x8) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(0x0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x27c7, 0x0, 0x0, 0x800e00567) fchownat(0xffffffffffffffff, &(0x7f0000001f80)='./file0\x00', 0x0, r3, 0x2000) shutdown(r4, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000020c0)=ANY=[@ANYBLOB="604c81f25b07273b6147f06842b0958e7add72404e8f69ddfc210cca634b4bebbdc0b27b"], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c705300ea32615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a5429c93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee5993", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fa5c6848fd890d827c1dd156a9e80b5726af821fb111a443ed2aff010d14a6b6796c0b7", 0x31}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="2066f2000200"/16, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r4, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES16], 0x68}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000280)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000001300)="7cae1faf1187665038b279cd4de6c455c9c538921b73efe6ad20a4e919be5cb9015d01000000908e763e4979d8216c3b15507c2e9370a0bfec3dc256f6d9bc32411e952758296d35818f4b5c39a67ab64338b52c72f99d6995ac83c8bdf92b1b75d5947332ef16dacbf15b23f036286cd1ffd0a7defd943ef318c31a19bfe211fe", 0x81}], 0x2, &(0x7f0000001400)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, r4, 0xffffffffffffffff, r0]}], 0x28, 0x20100}, 0x95) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x2, &(0x7f0000000240)=[r2, r5]) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BIOCSETWF(r6, 0x8010427b, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x2, 0x8, 0x8d, 0x6}, {0x587c, 0x6, 0x9, 0x401}, {0x4, 0xfe, 0x8, 0x1}, {0x2, 0x9, 0x7, 0x7ff}, {0x6, 0x7, 0x20, 0x2}]}) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, 0x8) dup2(r0, r2) 09:35:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x20, "9926d62c03570387fc2c97f4dd0262fd6e6af0ca390f5bef0f7b9041826a8705"}, 0x28) dup2(r0, r2) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x1, "99"}, 0x9) dup2(r0, r2) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r5, 0x7, 0x80000000, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, 0x8) dup2(r0, r2) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x8000, @local={0xfe, 0x80, '\x00', 0x0}, 0x100}, 0x1c) shutdown(r1, 0x1) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x3, @mcast1, 0xaa}}}, 0x88) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, 0x8) dup2(r0, r2) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, 0x8) dup2(r0, r2) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x1, "99"}, 0x9) dup2(0xffffffffffffffff, r1) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x1, "99"}, 0x9) dup2(0xffffffffffffffff, r1) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup2(r0, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x1, "99"}, 0x9) dup2(0xffffffffffffffff, r1) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x1, "99"}, 0x9) dup2(r0, 0xffffffffffffffff) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x1, "99"}, 0x9) dup2(r0, 0xffffffffffffffff) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="e2070000000000003f00008001010600090006009ed47619a5626d4f719fd35af85250051d1b08644caea0046019846f83fec6dd2454e54237c12414a7228fc78f9c76d3964066024b4e12e6a8fa0efd521bca45286e3110b198e97fea0a59f6c863befe725e42cffcaa25488d1d9354e6887d7bbc4664a858d2bb460cb3a5b347252ad4f1d52900362c2b0fc51f72a485b13f3fb7e23e78dcfb81c3216148f0b71f26e9c94c0502dc44542796da27891b33c24c7da7efa8ba284d1b5d25940130281228e8bb37e1d34d15dec23d76023ab8e7aaf743a05878b0392aefd2eff3aa0e9f2f037a4a96a95c2408"], &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x9}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000180)=0x3, 0x4) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r4) connect$inet6(r4, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000200)=0xfffffffffffffdae) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x401, @mcast1, 0x2}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in6={{0x1c, 0x1c, 0x0, 0x4, @empty, 0x80000001}}, r7, 0x0, 0x0, 0x0, 0x0, 0x3f}, &(0x7f0000001380)=0x98) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffff9c, 0x84, 0x24, &(0x7f0000000040)={r7, @in={{0x10, 0x2, 0x2, @loopback}}, 0x6}, &(0x7f0000000100)=0x90) socket$inet6_sctp(0x1c, 0x1, 0x84) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2, 0x1, "99"}, 0x9) dup2(r0, 0xffffffffffffffff) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, r1}, 0xc) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb96518f341a7507d}, 0x8) 09:35:46 executing program 3: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xe}, &(0x7f0000000080)=0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xfffffffc}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={r0, 0x2, 0x8}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000440)={0x3, 0x7, 0x2000, 0x7, 0x131, 0xfff, 0x9, 0x1ff, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000004c0)={r3, 0x9}, &(0x7f0000000500)=0x8) dup2(r2, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x81}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="6d93", 0x2}, {&(0x7f00000000c0)="6ee6e0b89c1f31f7779823d6347e58f9b6719a70d920b50344b0fbefcb06e4c225bd4cf9d75b46d35613e7c9ba6d14515165fbcf9a89cbcd469291bf5159ef3c36165d75ee2d40da380a10554405e7a3c991018e7a63e71631420bb5898c8345d5857b2ea810ad5132fcdf900fc795d746f4fc47881b24b22a9b6b2d7f438015402fab29bd510fca45142079c38054a055978e3f886915d3a513c7f7c1ddbfc55d14f8ebd20a64ef4e34db0cc832dc0586990decb12b38fc42a2b4360bdc1d5ad178ad781f108566c8eabfeed33ba9662156f019bb1184dcf527d506483771288509bf2fe521e7ec1c53c4dea8ff", 0xee}, {&(0x7f00000001c0)="40b3e5a407d860c67360b72a60a9bc4ab5a9de330733f28b631ac70815b710360168e88accac4591229a59e596f820a2d04c0b4a41b0ad7656b298ff3144b1ffdcc74c4022aeb4d77a05dbc0eef5fcb745e983939224833501e586a32ec20d2d8b378d2a28d6557db286146b6edffe0b7a6b2a2d04b8458ab6d8b989cafb63602e85bc1bbcbe3ae2a1d020d67f0f51e0ca3a960938dae73228a122f07e77c39677f800ccaddfc4ffd8e1f66ff27aaa6997b65d27d14de46a8599503e5add90d056f0d692d7810612b674cb5a7e852659ebc7", 0xd2}, {&(0x7f00000002c0)="abef473ab20d76098031bfa485d825bc11c4b501235efa99121e58d50371a156366647bb07e852640f5cd6f9b588b3720db75c1a37c3d11ffb91d2e73ceb54406a158ac1d6ce59bba5c4db40d92387f48ce6e0ffe154332325a4dde3729dcf74e42443306e8217001d1e0931a8ef4058e773fc8681f0a463206c6f4e12cd2959b4c58d7b817615e615bda30d0093d971a183ad386f781cb21c30f30e44d3ad5c1f4deea088ba93c468956fa6eb454ae308fdf585a5a3bf6d8c2021ac275c1762", 0xc0}], 0x4, &(0x7f00000003c0)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x1000}}, @authinfo={0x10, 0x84, 0x8, {0x101}}], 0x24, 0x100}, 0x10000) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000080)="340d5a55d09feeb490dc8a46fbcefc2eae5451da4b1936b7b98929a328c8618d11284504c7c0652af00b41f2ad2334b7d502b97b39ee32abd6bfa260734deb339a0c632de7c700778ed4c352325bf7cfa05aa2b06f88fa6e518be40a66bbb13686fb917e53a81da5d5031f8bfde8f8687fc616688f53a42b7882e788a7a15f2d6743583c225f4a8b213eece8391181170e046205ca55249a94db54a1bfa79554367a547335ff2fc4edd82600e29b089f55a47a0b55d2111d03a242379656ec3c8829dea5fe2cd558afc8bab538596b9af008f98630baccead959f9a3ff6d453c5d289b9561135ff123a3a2f9c361a47660141e73126103827e", 0xf9, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x0, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x10001, 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, 0xffffffffffffff9c, 0x0, 0x5, &(0x7f0000000480)={&(0x7f0000000340)=[{&(0x7f00000001c0)="85e5ba98955302891bc9e5ff9cde5114ff1edfa11ffe833649eb9c13d9e90e88f74017443c10bd8c667c847ea04c71732827f3442cc81c349bb379a136a5f8c644857fe6e0de0a126e6eaaee3b0faaf28f6e6f8d05d598c208f5708eda10b622c1348ca4e310c9ba128e408b95a734399f08c7057491d8673e3d6ee0f77ee52f742e5150a65310b75efc71c348aaece0383e784af8daa2ef3179f947ad", 0x9d}, {&(0x7f0000000280)="01e5b9c7d5c05d9e08d403f912302a0c118e4a5869e71f50386a7694a9243f", 0x1f}, {&(0x7f00000002c0)="20c8965ee0c9406f9e340e269e064b46a7c20b9c363cb4c357b84547fa8ab689c8216459e49673d447efd59f42639d20990536509b9d640bed0941e90589133c9dabe5d2dbdd37870bb2c9308a1a54afc134a7481bc89b453656cd8067e42c617accd946fd7ae46e6dc7f4add7251534edce8334f268027c", 0x78}], 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="a581837cc3e41a7dac1125fa746f32d4a71b955fcbff1795c49c9811d2b79d9cbb1ad472364d6a0088cd4ae81eb10fc78b247bafc59215bba07ab5eeb3d881dbce460235ae", 0x45}, {&(0x7f0000000400)="673b0190a13bee4e85", 0x9}, {&(0x7f0000000500)="725d924f6acb6db7b472408e2553b0a62b3c4e9d097eea1ebaf874a495115ddba47bd4819fb9dcc13b612314dac439534de7502f31951ef37677e839b50bdd45c1dcca8c7bc597310ca84b661fc12562ac83f6920cc2cd66b2bdb537302a0b200e6de842ef44234707393f6b3e3ef9b872f7c7f84ad58d2dddc97cf5b8eddab9085385e890b8d538cfa1de95ab520f836638fbeb5392d4b8e203", 0x9a}, {&(0x7f00000005c0)="071673afd0598dd62ef51e01a0", 0xd}], 0x4}, &(0x7f00000004c0), 0x19) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0x3}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:46 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xe0, "2551e4009e9acb073cb8cca3f6e26e484a8c3cc5aba194ecee1d5b7afe40b15ef5bd179150f7e2fa6abb4caf0a0a0caf0b909b5837842ed434631ef49e29b58d14c88c5daf9392468184adf2eb975ead62579377c0b48894a8070291746951ef663144d0dbca740b393f1f1a790b8b0a80a215ee91722dd40d94f9fd13969d94b3918cba58291c830938fab468bf26f888e441067a2525d69936784032e455256c66779bec4da190c8d5cbeab5ff1fc89edb7ee4a5c9d1107b6c7b8964fba1bc11c28e4b3212421db55ce00e92f2efb982defc15f0147fd91b292c2011cd6fd0"}, &(0x7f0000000000)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f0000000240)=0x3d, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f0000000080)=0x5, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r4}, &(0x7f0000001380)=0x98) r5 = accept$inet6(r0, &(0x7f0000000100)={0x1c}, &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x4}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x3}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xe0, "2551e4009e9acb073cb8cca3f6e26e484a8c3cc5aba194ecee1d5b7afe40b15ef5bd179150f7e2fa6abb4caf0a0a0caf0b909b5837842ed434631ef49e29b58d14c88c5daf9392468184adf2eb975ead62579377c0b48894a8070291746951ef663144d0dbca740b393f1f1a790b8b0a80a215ee91722dd40d94f9fd13969d94b3918cba58291c830938fab468bf26f888e441067a2525d69936784032e455256c66779bec4da190c8d5cbeab5ff1fc89edb7ee4a5c9d1107b6c7b8964fba1bc11c28e4b3212421db55ce00e92f2efb982defc15f0147fd91b292c2011cd6fd0"}, &(0x7f0000000000)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f0000000240)=0x3d, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:46 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x1da) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x0, 0x1, "de"}, 0x9) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000100)={r2, 0xfff, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000200)={0x9, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0x2, 0x2, @mcast2, 0xfffffffe}, @in={0x10, 0x2, 0x1}, @in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, @in6={0x1c, 0x1c, 0x0, 0x1, @rand_addr="30a5ef1b41b75b6efc03c572711df054", 0x1}, @in6={0x1c, 0x1c, 0x0, 0x15, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}, @in6={0x1c, 0x1c, 0x0, 0x0, @ipv4, 0x2}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x9, 0x79}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xe0, "2551e4009e9acb073cb8cca3f6e26e484a8c3cc5aba194ecee1d5b7afe40b15ef5bd179150f7e2fa6abb4caf0a0a0caf0b909b5837842ed434631ef49e29b58d14c88c5daf9392468184adf2eb975ead62579377c0b48894a8070291746951ef663144d0dbca740b393f1f1a790b8b0a80a215ee91722dd40d94f9fd13969d94b3918cba58291c830938fab468bf26f888e441067a2525d69936784032e455256c66779bec4da190c8d5cbeab5ff1fc89edb7ee4a5c9d1107b6c7b8964fba1bc11c28e4b3212421db55ce00e92f2efb982defc15f0147fd91b292c2011cd6fd0"}, &(0x7f0000000000)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f0000000240)=0x3d, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(0xffffffffffffffff, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000440)=0x5, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @mcast2, 0x3}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000080)="cf58adc03971334cc485bf065e63ef8f178223d8806fefc92952cc1d419c43ef6c53202afc406f03226427cc2d4fd4031ba2d9dee13b18b29a000000e80bd035b4577fea932c116c0672a5c4c097a160b102499818357eefabf327b79875c3b4371911d2be", 0x65}, {&(0x7f0000000100)="cd47f09b41943394b8ebe793c36607b934d876e1bd278d928de08fd37d94e6a94e320d39797c5a83927da8f96afa7c40dfedb16c88b2ea34dd7b79e78c1b2e2a8ec62b87734dfd92b835377834dc46e959777facbb4507dfbcbe56e2601a6a9b85f46719a6f67f2d1776f92b7e7be3476c956d18848f756d50fb2fc0f7cef4fbe1a8c22138582fcbed3389b879bcb4da1de82a7c042ec415a8", 0x99}, {&(0x7f00000001c0)="ae50f6ce8c425aeedab505ce81f47ca0a497e3c7a8d4c3cba814d654e3e00bb70e51c2c8d597efa9c617465bc7d9a80adf0f82d6d1b435b688434a577824b65048d2716a32a5120a11710b4107cef7b2d1cb728a8f5fe3d03fac84ef3f891df97ccfb7d269ec3cd9a6eff7ad179bfbda4c41a83625d044", 0x77}, {&(0x7f0000000240)="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", 0xff}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="10800000840000000900000008000000000000008400000001000000e2a60700090000001c000000840000000a000000fe8000000000000000000000000000aa1400000084000000030008000010001087764d392fa429f278e09d060004001200000084050000010000000104040007000400a0224f57216901362d9fb76b82970903869ab2c5b9b2a29afd1c760bebb8af240451deb4a35eaeffb333e49667ac07d848bb1f229c459b7d1fc234a88f892f39e0"], 0x68, 0x118}, 0x10c) dup2(0xffffffffffffffff, r0) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xe0, "2551e4009e9acb073cb8cca3f6e26e484a8c3cc5aba194ecee1d5b7afe40b15ef5bd179150f7e2fa6abb4caf0a0a0caf0b909b5837842ed434631ef49e29b58d14c88c5daf9392468184adf2eb975ead62579377c0b48894a8070291746951ef663144d0dbca740b393f1f1a790b8b0a80a215ee91722dd40d94f9fd13969d94b3918cba58291c830938fab468bf26f888e441067a2525d69936784032e455256c66779bec4da190c8d5cbeab5ff1fc89edb7ee4a5c9d1107b6c7b8964fba1bc11c28e4b3212421db55ce00e92f2efb982defc15f0147fd91b292c2011cd6fd0"}, &(0x7f0000000000)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f0000000240)=0x3d, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r1) r2 = dup2(r0, 0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xe0, "2551e4009e9acb073cb8cca3f6e26e484a8c3cc5aba194ecee1d5b7afe40b15ef5bd179150f7e2fa6abb4caf0a0a0caf0b909b5837842ed434631ef49e29b58d14c88c5daf9392468184adf2eb975ead62579377c0b48894a8070291746951ef663144d0dbca740b393f1f1a790b8b0a80a215ee91722dd40d94f9fd13969d94b3918cba58291c830938fab468bf26f888e441067a2525d69936784032e455256c66779bec4da190c8d5cbeab5ff1fc89edb7ee4a5c9d1107b6c7b8964fba1bc11c28e4b3212421db55ce00e92f2efb982defc15f0147fd91b292c2011cd6fd0"}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f00000008c0)=@in={0x10, 0x2, 0x3, @rand_addr=0xfffff800}, 0x10, &(0x7f0000000e40), 0x0, &(0x7f0000000900)=[{0x40, 0x84, 0x1, "b4a88ee8c23f339202d9f54f5edf9428d4361b24808c1a788855c928b67d2e524d4c3cc135f0ea5cb672"}, {0x30, 0x1, 0x6, "a042121b64a3cb70a67142086613f4dd23b5638de1dac8821d81a369288486"}, {0xb0, 0x10, 0xffff956e, "0b9f0ed3ae27639dcfa4eae16398677f488823d997b2481408accd5e5570286309edc25933b7b4c1247887b7ce05b219735d05cc0ca40d586f1fef366edc547001ed37c9ac36b3400585623378d72699d3743b5436b3b7b486c17edfc58b5628789f7615e80c0a65c084d9a2d3bb7bcf03521b1e431a0b3cdbcf2e311917e5a5162c447b782772b37193f481157e4496f1aeb4e4d03807ac980f"}, {0x99, 0x88, 0x0, "5912c736a0088d93124ae92330eeb6587c6e541a61de2da367bce5f2b0c78b877745c9c6cf19dd5136e63afd6c942c7f787931e2d4e92608ade72e971a1de5919e4ad58e33555a914abadf460853aaf56fa03c284a98b9ef37ad87dbc7"}, {0x1e8, 0x84, 0x4, "790c9695498ebb3ec0b6c2705b4109c32add60c545fe2d7f7761f541b8e73eb3772abaf554c521162cb7f2a7e433a4f7e23a963f7d1dd985be62d6d1996243e04e6ca3b9584cc1805e3386e2b28ead2ec16c362d0ecec040d585c1bdb0953042ded0fd95169f4b23cb719c7bab0da56e416c686cc3ce018050f01eb9b26046a45e093190a637b34297a9e4d7ae5f0c925c9063c4f1801b29370ed04ce6c06056d91e01abf7bd95f38d074b4a1a6daa936e317cf4873dc5f85a952e859624b156788f915ad3b67696f299d788cdd5c65d638e984ef8619f0462a55682255e9f23955d3d471e81e021d3ce8cf4fe7729d14f7c123a5da191946e7defce5c25dc33c13f0a34b7fc9766bc705feac585d3a73f40b4a8b0d5b8a1c7d3d6d558bb2b9ead65c0827e6fdf8e5677304112a13a19aa7433f8bc9fbb4b25e85a85c647a610edc630392e74ec70a7c49c14b14ec66927b75710e4d5c7d5d7ecfebf1536ebe83196e67323c688869678dc4f6792af3565c08613c237ab3715acb10263ec0f48a26ee08a49165145d3d63c63ca27bbf9b4bf886ec14e452f572ecaf11930fa2dd67ff6495ffb494e1cac9cedbd0fc956ae33d384dfa87c9f5d2a52917432e73e138ad0cc81361b4cf1f5f166bb1aa36df22019b5"}, {0x68, 0x1, 0x3df, "6b1ad3c2ecc6039fdb3b3a59ed2607645e4a7b4319e1d7faa41fe06de25d5493357cf8451abbe9defbc2f2e0cbdba9a22e5a70bdab653b3fea078c697cc525c71e0ca958d6e6acc342340f30092724c2ed89640ccd"}], 0x3e0}, 0x104) r5 = dup2(r4, r3) r6 = accept(r5, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f0000000100)=0x8) recvmsg(r6, &(0x7f0000000840)={&(0x7f0000000140)=@un=@abs={0x8}, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000000240)=""/24, 0x18}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/157, 0x9d}, {&(0x7f0000000400)=""/224, 0xe0}, {&(0x7f0000000500)=""/201, 0xc9}, {&(0x7f0000000600)=""/152, 0x98}], 0x7, &(0x7f0000000740)=""/229, 0xe5}, 0x0) dup2(r2, r4) dup2(r0, r2) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x2}, 0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r2}, &(0x7f0000001380)=0x98) sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f00000025c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f00000024c0)=[{&(0x7f0000000080)="f50899ded26c61970f275844104ec2c2a8ced29e162b4207d18201fdef880c", 0x1f}, {&(0x7f00000000c0)="11ec8febf4c358928173862f0adf6781a495ffcb4b28aa477ea7f8269d30d36a15f1fae80230ad20768df7399ec615d83e136bf7763b7349ef17a6f019b4057969236e10093501f98ab9a3ea122d7fa89f785f8a9074615086ee1b20313fba9e4e9141a67fd6f31a07e7345e46c382693423c2378b8c5b25e72d7a6994509e7ba096fed1ec4f616a621b248f921c8f2cc0f1db4ad0712b489e2e9270f3baad48e84352479a62652c19f3dd80f8d85cbdf27d19c2f76ed37e92826b0914ddcad8a91b156ad0f0275f2e4a35f0", 0xcc}, {&(0x7f00000001c0)="10af9a9b66c6239651fed043db061af745eb7d8aee6438a869f3ad7d0e909585b179f9c897f1343e4e680dedc0237a646fa1a8746ee66da57ee7c17f6ef8ec607743422da28d2fdc0206b56c43cfc52b8c69ff1ac512f238970eaee1269a8aa17a2eb1", 0x63}, {&(0x7f0000000240)="c99ad5d71610b891afaaeaa013eb58f53650aa35d8493dd78dd8cc02f0b9e7ed599d94a9bf1e637026f0b754d68e0b3c93d74d5fce908a", 0x37}, {&(0x7f0000000280)="d0ef946517e3e2a11bd5019bf3e7b585d0af647bf1027da58c1f1504fa5fddaf9ac5efb2ab6ed90c7134b9ca576317fc37a9604f059c62e65e30dc421c40bf3be46434344739001d80cf86e5fd9aad7b7227ed4ae348b473e4594cd5af563b9fe56706643f74623441d8c61fbc8c498809a2dffd61fea09048efe7853891f46d0b119cf33bfc18c2", 0x88}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="e015fd1341b20a9b9e05545e041bfec177291ac808cabc398defa099f303183d5e878e16a81895bc79f1631c195c4fe8b3dfc2c22534b0a9d5db8730396cf44b6b14348d7ef4049f", 0x48}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f00000023c0)="96d136807f515ac8a3cae618f130aecbf925b799f3aec7deb4cc88cd567c93", 0x1f}, {&(0x7f0000002400)="641a2266a785950ddb946c47e458f8bdd10143b065568efc1bf329a492467c57e229393e29bb92e9ecc0c9800dfea1dc259df253bc5fc7a8a653efd914b899c7d0b89a35477bca93d567a8f3f89bc9f3bde1e50d5c4770c0b0e8a3bc449ce47e1a01a91ab31e8e49e1738003fbc9c6601f101660b614ba5b7b110dd19170f706b11edb427a1bfa05af0ed6c1144cc0d2c8c3afd66d7b", 0x96}], 0xa, &(0x7f0000002580)=[@authinfo={0x10, 0x84, 0x8, {0x1a}}, @sndinfo={0x1c, 0x84, 0x4, {0x24, 0x730, 0x80000000, 0x81, r2}}], 0x2c, 0x80}, 0x80) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 1: getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xc, 0x2}, &(0x7f0000000180)=0x8) dup2(r3, r2) dup2(r3, r1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x10c01, 0x0) dup2(r4, r0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x2}, 0x1c) accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f0000000080)=0xffffffffffffff85, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket(0x10, 0x20000007, 0x7) dup(r1) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) sendto(r0, &(0x7f0000000040)="7cd184ec224ae180e95f84717fe294abf1a10d8e8d68448d143ce3a526ce0935023e9bf6600cfb8cebb51515290a6ed9f3eb11746536fae59b013188ce7a80b9d917807244fe390cf415f19cde7d2c6c5f935b9a56d01d5a1ab0b2f3baa57ea70e9055d6fbf2373a43a9ceafc484513a253088eafdd7a28a0d7fb04e9a1894356c30bb061d253afebc46c41b8888b3b3560e24f1c415b2b91eacc14da14f00cc93ea16e4edc305d41eed7c6cf8158e7f9ae1708dd78abfa5cc2539", 0xbb, 0x0, &(0x7f0000000100)=@in={0x10, 0x2, 0x2, @rand_addr=0x8001}, 0x10) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="6f737977925bfbe26d6e766454c27c5fc826b22f460e849e4605b7e3f586e1f808cacfada6f899f60128fa0fd2cd8d36cf2461df4feca74a589efa81b1ff9535e71dd29767c72af2d91f0633568472814526ea093d2766c7cc685a793bb4ba2529fd197b97a411424ca8938017a5d04599365e576137b1", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r6}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0xc9, @loopback, 0x8}}, r6, 0x6, 0x4, 0x8, 0xcf, 0x7, 0x20}, 0x98) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000180)={r7, @in6={{0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x1000}}, 0x40}, &(0x7f0000000240)=0x90) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r8, 0x9, 0xfe}, 0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9}, 0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r2}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000040)={r2, @in6={{0x1c, 0x1c, 0x0, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7ff}}, 0x1000}, &(0x7f0000000100)=0x90) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3, 0x800, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) bind(r2, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x3326, 0x1ff, 0xff81}, 0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r2}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000040)={r2, @in6={{0x1c, 0x1c, 0x0, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7ff}}, 0x1000}, &(0x7f0000000100)=0x90) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3, 0x800, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket(0x2, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x3a0, 0xd9, 0x218, 0x0, 0x3}, &(0x7f0000000100)=0x98) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f0000000040)="4a0dafc5ad7db4b100e0a848c1a2440ecbaf4858c150bf9b19ab72ad4da0a99d298d42702deb0a2213814f4f2a187c6337b29d92846140d6be", 0x39, 0x20008, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x5, @mcast2, 0x9}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xe2d, 0x1, 0x3, 0xa, 0x84, 0x2b}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x6, 0x4}, 0x8) dup2(r0, r0) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) bind(r2, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x3326, 0x1ff, 0xff81}, 0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0xfd}, 0x3d) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:47 executing program 1: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) bind(r2, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x3326, 0x1ff, 0xff81}, 0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x80}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) r2 = accept4$inet6(r0, &(0x7f0000001180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000011c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001200)={@in6={{0x1c, 0x1c, 0x3, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x0, 0x2, 0x0, 0x3}, &(0x7f00000013c0)=0x90) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000040)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x968, 0xfffb, 0xbac}, &(0x7f0000000100)=0x90) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(0xffffffffffffffff, &(0x7f0000000140)="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", 0x1000, 0x0, &(0x7f0000001140)=@in6={0x1c, 0x1c, 0x3, 0x7, @empty, 0x9}, 0x1c) r6 = dup(r4) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r7}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r7, 0x2}, 0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) bind(r2, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x3326, 0x1ff, 0xff81}, 0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000001400)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)="6c65fe084e6c52fc576af35fc06dfc500a12e6ccc81a70d3edc3a26676657a13bf330ce84271b6f67af055237a2d3440b2141ec5e373be2286472ae756a61d5b57e27eec4473b8e9b9c1ec364efe93fff1b52b798cdca5703dfbaa2750e54975106f77a2591e86eb179b7884ebcf19c6c9706c00b5c66e5c3df1c9fcee9badf8453561ace7d0370a37e29f7124c3560a842e6a2a480df0b0218fa63646c9a26fb2dd96d957a570cb1ecf9fd38cd6c3a23c260c1a872b93736dd04f75a6a390854c65adc376f45fbcb4c6a573c1d486b796d8a3da60b8b3d916a6d6f5d4d28a593f57347f167dea85fe203de6bf9948e59765", 0xf2}, {&(0x7f0000000180)="863b4c077740a2a60edaa82d626f23d23166dd6e3b34b8ff99e3fb9c185b26c78e468df73290720093bfc5c4c84ce60f31e344f175592183", 0x38}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="413c4e52c5ace2753bdf3998edcaf989bede820322f2d8d0cdbd9348b962fab6f32c2156cf14aab55738cc3146f0056a3dd85adf31d5b62e3541d08b2eb80807b4ddfdd8612e02d920b68032aaf5f49575b38798bcf65ef07b0f11a9fe3a9ee39331c941824be0ef3f1cbd4ab58ad2e6910c62ed60c3dd9f2da49f23c3d43db2146dab4ad3b4290f76ccd93068cc778720a9897909a73802a103f5749e0fb93fd91950812e84e880938a10387227e345533d3c4eaddafc3da5e97d23e046f9e6ca09b866c8eda3d29d9719876e4fd54e2a452889a2469b85c0861719b7a27793de92fec700d0", 0xe6}, {&(0x7f00000012c0)="da149ad920f2412e974fc4988999ffc24b48c2fc65632b86a2f48fa82c888c8e6e41ec780bc05722cd8f62024b0a74be9f2508d8dcd4fe04343e1d9216e0f0346e794c3a3a9932e6135888be5a3f5fb1261c66dfab34da7f59874bae7d90231fc6fca2c77b35f710410049efb2d136d981c7da7866991678c36982bcb34678e870051706e8bc829e74aed9ef9bdb37f2b07e208600f6dc205aecbe7cac5e05ea4204655d", 0xa4}], 0x5, 0x0, 0x0, 0x20080}, 0x81) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) bind(r2, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x3326, 0x1ff, 0xff81}, 0x14) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r3, 0x5a}, &(0x7f0000000080)=0x8) 09:35:47 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r4, 0xa, "d5a7d06f56c3254e43ab"}, &(0x7f0000000200)=0x12) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1000, 0xf, 0x2, 0x218}, &(0x7f0000000100)=0x18) recvfrom$inet(r1, &(0x7f0000000240)=""/172, 0xac, 0x400c2, &(0x7f0000000300)={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000140)={r8, 0x120}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:47 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fhopen(&(0x7f0000000040)={{[0x7fffffff, 0xb5]}, {0x81, 0xfffd, "4ab490ec0a0b053ba667814725d734c4"}}, 0x2) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x9, &(0x7f0000000080)=[@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x0, 0x81, @empty, 0x5f034f92}, @in6={0x1c, 0x1c, 0x1, 0x3ff, @rand_addr="ffa9c8b04c849994adbc6668873d9c88", 0x5}, @in={0x10, 0x2, 0x2, @loopback}, @in={0x10, 0x2, 0x0, @rand_addr=0x4}, @in6={0x1c, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, @in={0x10, 0x2, 0x1, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) socket$inet6_sctp(0x1c, 0xb, 0x84) 09:35:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:47 executing program 1: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x9, 0x2, 0x8}, &(0x7f0000000080)=0x14) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, r0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:47 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f0000000040)="6c586a5e9c88cdb6d4c926d1d05666c74daa4eb1e08ffd3bbd828b930136413e6d32f10ab02f6f1b514051bd7358c81da52a0e920dee8b8c092781b2a745ec9e836c79a8e8f39ffefa166fb7ca393b1d8df1", 0x52, 0x181, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:47 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:47 executing program 1: cpuset_setid(0x6, 0x200, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x400, 0xc00, 0x3, 0x2}, 0x10) 09:35:47 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:48 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x200, &(0x7f00000001c0)=0x55cd, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x80000001, @mcast1, 0x2}}, 0x0, 0x43, 0x39, 0x400}, 0x90) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = openat(r3, &(0x7f0000000200)='./file0\x00', 0x40000, 0x15) setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000240)={0xfff, "b3caf5e9b525f6f2c72f21033b0886da"}, 0x14) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r4) dup(r6) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) freebsd11_fstatat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4400) 09:35:48 executing program 3: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair(0x1c, 0x4, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r5, 0x9, 0x15, "057262d80fc9dc79acf9fb58391e1139bfb1b316ed"}, 0x1d) r6 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000080)={0x80, 0xfff9, 0x1f, 0x37}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r7 = accept(r6, 0x0, &(0x7f00000000c0)) bind$inet(r7, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x10) 09:35:48 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r1) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0x20, @mcast2, 0x8}}}, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r4}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r4, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000001300)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000080)="96709ec477fe5f1647eb8005b8f66c50b2b85521bd800af3110d8413c24e1d9c1a203bf2b3640454b93ff85e36ea2f64bf031882afbfcf7b65812cc3f795e1c042d0565ce8cd7c5d7648a20274352fc330ed8181ff2bc3b0dae180317425371c600605f59eb0eb31214635fb64f9ae0aa685aa97b88f509db2811f", 0x7b}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="fbfda432994c2863bda20fb737ebdf9261ef2e63d63b14a97537c54c851d5d57af89bbf25d66830d5426ca3540526daa1d0255d23bd14484eb0e3b40de8e1e7fc8e000d854824063dfff74d4b4bdb8a543", 0x51}, {&(0x7f0000001180)="bb02b938e190b27ec752758ce50ee2a6904b482aac38125c0f62cd63d80296d5655632933ede956ac2442825960260f9d696191fbb659b6b38214a8061aea757b0b0341b28798c6112a635e59465bc3bf5d764886737db8f4cff6380f5c40072945fe4f31b3d56e13497c03bca5ea786a7080b263d24006df3a5cd1570cea10b1bdfaf6b0c5c60e6c6179acabb84c3c0c331da342cfe707efc28b91a4bf8901019b832b4078e705909fa3ee6d155ca338a49a07815201815d84292b8f2fff084de7f63fde9003f6dd760", 0xca}], 0x4, &(0x7f00000012c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @init={0x14, 0x84, 0x1, {0x20, 0x1, 0x7, 0x401}}, @authinfo={0x10, 0x84, 0x8, {0x8}}], 0x34, 0x40001}, 0x4) freebsd10_pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r4}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4}, 0xfffffffffffffe8f) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r1) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) bindat(r0, r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @empty, 0x3f}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r1) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x9a1c, 0x2, [0x1, 0x101]}, &(0x7f0000000140)=0xc) r2 = dup2(0xffffffffffffff9c, r0) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x7, 0x2, 0x7f, 0x5, 0x40, 0x6, 0x4, 0x1, 0x82, 0x4, 0x40}, 0xb) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) shutdown(r2, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000001100)={&(0x7f0000001140)=@in6={0x1c, 0x1c, 0x2, 0x6f3, @mcast1, 0xda5}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000080)="8bebf80514c57525aad203a9fcf06bd289160ea73d25033778a86e6cdd67fd576363019d320cd20473bf2972c851fbed7aa93ffc143d90200614e8f8", 0x3c}, {&(0x7f00000000c0)="accab9e82c17124507439a98c848dbb728ea6e00c479c1c0ace627733b", 0x1d}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f00000014c0)="6ea082d38eb7415c030cbffbff48ad0bcc7bd3d8cbd7af2151f18949e7f9ed24fb3ae2f984289618698695135fea7617dc642c5d41f4ff287dab5f706073c3800d21a09a9a8c0cc9da52df8f91129e32b4651c1bb150043c69bb3c413b256bdfd751a7aa29bb6cd8d8bdb698b9d7ea26921af9919f45f59ffa79063e8d1fd4d8c5e50b4ecb735d15d230e32e047ae11243bcf977034520662091c45a8a14406fabc6413a3a372d2226ae09341956f2cb40decf41c8b53f5f07f89306a53488", 0xbf}, {&(0x7f0000001180)="3dbe86209406e095c3364b7bca251ccd7a73b81c8d24538c1eefbe5e7a9280f74c6f7621a287a9ba40805a92c6334446b273a5ba3cd332a5932111b8ec87aab21d8ac8f20a32bbbc45df857ba3cd33ab4c23da02e355b55466f80bd8f16c931db2741d", 0x63}, {&(0x7f0000001240)="e5c37e32ce405389292084ed7edd9533643b61c267e23907aeb4e21bff667a7c8527dd658ce88a37c06225489b09c7d4a4ddc1c26c636b99c01acf6eedde4a4ed8c91e8bcff37348827e896412b3a5f3199fc4e90a4abd83abb1c355e70d858fabb34f3ee4666c98a3bf8fa0de16f5f3d9df379c211f100a820936c1518b4370ccf90ccbf3c72c3e654aab44378c6eae52dd6880f0856e0dae25fd72f5cccc52a20f791e0d5a9962fbf128efe62a33fa28", 0xb1}], 0x6, &(0x7f0000001380)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x4}], 0x10, 0x100}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000001400)={0x1c, 0x1c, 0x1, 0x100, @mcast2, 0x9}, 0x1c) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) bind(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x10000, 0x1, 0x82, 0x7, 0xb43, 0x55}, 0x98) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: getgroups(0x3, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0x0]) setregid(r0, 0x0) setregid(0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x0, 0x9, @rand_addr="26cf26869c15f5e2cf7463f8e96b4ea6", 0x6}}, 0x0, 0xffffff00, 0x0, 0x104, 0x200, 0x4, 0x1f}, &(0x7f0000000200)=0x98) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000240)={r5, 0x9cf3, 0x5, 0x4, 0x9, 0x440b}, 0x14) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept4(r0, &(0x7f0000000040)=@in={0x10}, &(0x7f0000000080)=0x10, 0x10000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fhopen(&(0x7f0000000080)={{[0x3ff]}, {0x4, 0x0, "d31ba9b4fd0479dcb47be9252157695c"}}, 0x10000) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={0x0, 0x200}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x6, 0x2200, 0x200, 0xf, r2}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r5) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r7, 0x0, r8) 09:35:48 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x2, 0x400, 0x3, 0x6, 0x7]}, 0xe) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5}, 0xffffffffffffffbf) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x0) shutdown(r4, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180)=0xfffffffd, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xfffffffe}, &(0x7f0000000080)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x4, 0x0) freebsd11_fstat(r3, &(0x7f0000000200)) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000200)) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 2: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r2, r0) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x8}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r6}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000100)={r6, 0x10000, 0x7ff, 0x7, 0x7, 0x63f, 0x5, 0x1ff, {@in6={{0x1c, 0x1c, 0x2, 0x3, @loopback, 0xfffffffc}}, 0x0, 0xb8, 0x0, 0x2, 0x2, 0xfffffffb}}, &(0x7f00000001c0)=0xb0) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000200)) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000200)) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:48 executing program 2: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{0x0}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000100)={r5, @in={{0x10, 0x2, 0x0, @rand_addr=0x80}}, 0x9}, 0x90) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x2}, 0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socketpair(0x1c, 0x5, 0xf1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto$inet6(r0, &(0x7f00000000c0)="8bb604e8ebe191833ce75013f3255f78bddb1ae40d1a4cdd4facea85d558a6b53f5138e466933ea0b26bb364a84e67e48e057b1d23936cba4acecde15b0ebce4c76047861b14ef288da3da1583e798c76b3f971e47693e7576f9dde72756442512cc66f72d7b7c8ab8c6dac88f4cb56c55529346c4dff9a64985b321dcff217cc57ada4ee11883b1c6cb5c6f33e4ba92a7f29d472423a3e5b13d1dc334be3f30", 0xa0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x1020, 0x877}, 0x10) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{0x0}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{0x0}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x9, 0x2}, 0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x100000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="ff0f653676f7a989d93407406549ea081e1f91d466d5552aefddaaa48031b6e8da8507c971581305d96c6e95e693aee296a27f5db79f5e790f1bc7052940e90553f45685aa92704740559d88f7b75982e1885840adf2de5eafa6e4f16affcedc43f9be160f9e6846d70dcb06fe1f82711719585178dcea46c2dce7fb096499f8abe1e97f6891e64cf9ddee6778eece72a9c1d208257fafad473cb814fe67461ca2939a59f0ff1f9f91df84e506b2799ae2fb179a60acd5f1f2b0d8dc2ac58ca7cb325883a34d7555ee2387ac837de4380bd998a15f428045794b58d51c9d94656da0944fc7815dd9"], 0x43) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x1, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x5}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, 0x0) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=0xffffffa4, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, 0x0) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7}, 0x0) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cb", 0x1d}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="9e98071e92290a76753da1e3d46b0f827753e81a1e555a999242932eab693146606f0d8e9ff08030009d096c572ef411445f6faa4796922ac9fc386f852e4b6afabf6b692b0e80765edbc53b4ab739dc556f9e166cf75b1b611c02921ed0056e0e101d3951c431eeaa421ec5bb6382f9f9ecded4f8925f371d61209f7f4cbdc6e5db69031c940f4734c6c7619cb489864e3a0f3b96c8e17bc04bd3ee799a31d78b0d45469954c99d5993757e22c5e6c1981d7565fabf6c583fef191d67f308d9c7", 0xc1}, {&(0x7f0000000180)="826c96cfcf3fd4cdee796faebe9e313372567d05a9b7ce904daf1d0b07377ee52350e1b354cbaecbe9b58c503d2bbd4e5dddc1e572539cf3dc5346ad60ec54c084122ba6eeb836bd55fdac4970393a43bef20cb701a65d52e93a30bdb6a72d510c2bb318192952511642e06cd975629f2ff4fa0bac16e53718e308c34c688466665babd5e8527438cf0f392a7b78f49bcfcd65e88942e7f2d3c98ff17f5e73ccc44f2de50fd0a8494cae0e6353890faecd22c65649dde696c4aa644373937baafa774fa3f78039d6ad10b0468843085dd3aaaf3f52f1b405394da8fb58fa242a1b03f241962c1cf28b17277f63d468b62278405f1a555db318", 0xf9}], 0x2, &(0x7f00000002c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x400, 0x9, 0x410, 0x5, 0xff, 0x0, 0x8000, 0x6}}, @sndrcv={0x2c, 0x84, 0x2, {0xecab, 0x0, 0x20, 0x4, 0x2f, 0x10000, 0xfffffffd, 0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x74, 0xd}, 0x20001) r3 = socket$inet6(0x1c, 0x20000000, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000540)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x39, @remote={0xfe, 0x80, '\x00', 0x0}, 0x29}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="252a26bc5ee34b0745677991221fe8bf27a3fe53b27df56ed36117ae9e4e53c6f3534a3ec5b9bca9a2e23dc2418da1189f30f0bf05f87aab05f4ad346b53210d1b182dffbc722afe6af7119022761e545e99bf3ac39185368f800dba7a5366eba1381a19169a5d905e7949f097a5c46e23f8ca9b62efe1f09fda945f8101a7ff9128f07d542bea30cb98463258521c019fb27c1277515ecc90764b5629ca87e938737e88ff88513acdb96dd212f5a821f3397d9a2ec15b8a3f07bd557aa2915fe6d441dca8571c1afc4d6d691dc6b529f7e3fe5a067c6b0113f0", 0xda}], 0x1, &(0x7f0000000500)=[@authinfo={0x10, 0x84, 0x8, {0xfff}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x3}}], 0x34}, 0x101) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x100000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="ff0f653676f7a989d93407406549ea081e1f91d466d5552aefddaaa48031b6e8da8507c971581305d96c6e95e693aee296a27f5db79f5e790f1bc7052940e90553f45685aa92704740559d88f7b75982e1885840adf2de5eafa6e4f16affcedc43f9be160f9e6846d70dcb06fe1f82711719585178dcea46c2dce7fb096499f8abe1e97f6891e64cf9ddee6778eece72a9c1d208257fafad473cb814fe67461ca2939a59f0ff1f9f91df84e506b2799ae2fb179a60acd5f1f2b0d8dc2ac58ca7cb325883a34d7555ee2387ac837de4380bd998a15f428045794b58d51c9d94656da0944fc7815dd9"], 0x43) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x100000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="ff0f653676f7a989d93407406549ea081e1f91d466d5552aefddaaa48031b6e8da8507c971581305d96c6e95e693aee296a27f5db79f5e790f1bc7052940e90553f45685aa92704740559d88f7b75982e1885840adf2de5eafa6e4f16affcedc43f9be160f9e6846d70dcb06fe1f82711719585178dcea46c2dce7fb096499f8abe1e97f6891e64cf9ddee6778eece72a9c1d208257fafad473cb814fe67461ca2939a59f0ff1f9f91df84e506b2799ae2fb179a60acd5f1f2b0d8dc2ac58ca7cb325883a34d7555ee2387ac837de4380bd998a15f428045794b58d51c9d94656da0944fc7815dd9"], 0x43) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000000200)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000100)={r5, @in={{0x10, 0x2, 0x0, @rand_addr=0x80}}, 0x9}, 0x90) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x2}, 0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x100000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="ff0f653676f7a989d93407406549ea081e1f91d466d5552aefddaaa48031b6e8da8507c971581305d96c6e95e693aee296a27f5db79f5e790f1bc7052940e90553f45685aa92704740559d88f7b75982e1885840adf2de5eafa6e4f16affcedc43f9be160f9e6846d70dcb06fe1f82711719585178dcea46c2dce7fb096499f8abe1e97f6891e64cf9ddee6778eece72a9c1d208257fafad473cb814fe67461ca2939a59f0ff1f9f91df84e506b2799ae2fb179a60acd5f1f2b0d8dc2ac58ca7cb325883a34d7555ee2387ac837de4380bd998a15f428045794b58d51c9d94656da0944fc7815dd9"], 0x43) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000100)={r5, @in={{0x10, 0x2, 0x0, @rand_addr=0x80}}, 0x9}, 0x90) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x2}, 0x8) 09:35:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x100000}, &(0x7f0000000040)=0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000100)={r5, @in={{0x10, 0x2, 0x0, @rand_addr=0x80}}, 0x9}, 0x90) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x2}, 0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r4}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000100)={r4, @in={{0x10, 0x2, 0x0, @rand_addr=0x80}}, 0x9}, 0x90) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7f}, 0x6}, 0x1c) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) 09:35:48 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, 0x0, 0x0) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, 0x0, 0x0) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, 0x0, 0x0) 09:35:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_sctp(0x2, 0x5, 0x84) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}, 0x6}, 0x1c) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000100)) 09:35:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}, 0x1c) 09:35:48 executing program 1: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000100)) 09:35:49 executing program 1: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000100)) 09:35:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:49 executing program 1: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="5cb16f7cb987f0930443008f0fdab70ae32b40968a2e5330037415e3cbe504d3568724a14c3062d8f9124a6dc80a546c055e219837d297cad4", 0x39}, {&(0x7f00000001c0)="6b26824c42c0e59c0dbd942a5231ba492baf6f0f4163f97c356f2b771415c382197ed985de4fca8cbbd1752b7dd83b1ed8287bd8fa355a114a786bd35107b0ceed793876fc8b65c6d3321839e1684ff412c3abb71ecc774af755c82ec56131c420ff71a12fede09e23d47a163d5119da490e59687ed6cca76a39dd274bc16e6198fbc52347b25e0a2f88a8b810e0ac4b7a1bc6dd95f983db94a9ef65afe9c78506c713773b034ccbe523f6cbe51d29eb66f93eff268088c0a2c946d31fa0fe0ca8a07395a61729fe88e87d38ceddb5b61a9b54dcaf2cf8e6a92d1d40b2081677eb0f2d9e", 0xe4}], 0x2, 0x0, 0x0, 0x280}, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 09:35:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x2}, 0x1) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x0) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) 09:35:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x0) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)='\\', 0x1}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x0) 09:35:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) 09:35:49 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) 09:35:49 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 09:35:49 executing program 3: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x9, 0x2, 0x8}, &(0x7f0000000080)=0x14) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, r0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000080)=0x54) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 3: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x9, 0x2, 0x8}, &(0x7f0000000080)=0x14) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, r0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 09:35:49 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 09:35:49 executing program 3: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x9, 0x2, 0x8}, &(0x7f0000000080)=0x14) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, r0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 3: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x9, 0x2, 0x8}, &(0x7f0000000080)=0x14) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, r0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x5}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: open$dir(&(0x7f0000000340)='./file0\x00', 0x100, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 3: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x9, 0x2, 0x8}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, r0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 3: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x9, 0x2, 0x8}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, r0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, 0x0) 09:35:49 executing program 3: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x9, 0x2, 0x8}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, r0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, 0x0) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, 0x0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, 0x0) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, 0x0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r4, 0xa, "d5a7d06f56c3254e43ab"}, &(0x7f0000000200)=0x12) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1000, 0xf, 0x2, 0x218}, &(0x7f0000000100)=0x18) recvfrom$inet(r1, &(0x7f0000000240)=""/172, 0xac, 0x400c2, &(0x7f0000000300)={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000140)={r8, 0x120}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, 0x0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, 0x0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0xe38}, &(0x7f0000000100)=0x8) 09:35:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, 0x0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r4, 0xa, "d5a7d06f56c3254e43ab"}, &(0x7f0000000200)=0x12) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1000, 0xf, 0x2, 0x218}, &(0x7f0000000100)=0x18) recvfrom$inet(r1, &(0x7f0000000240)=""/172, 0xac, 0x400c2, &(0x7f0000000300)={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000140)={r8, 0x120}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r4) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, 0x0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000100)) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r4, 0xa, "d5a7d06f56c3254e43ab"}, &(0x7f0000000200)=0x12) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1000, 0xf, 0x2, 0x218}, &(0x7f0000000100)=0x18) recvfrom$inet(r1, &(0x7f0000000240)=""/172, 0xac, 0x400c2, &(0x7f0000000300)={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000140)={r8, 0x120}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @loopback}}, 0x0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000100)) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000100)) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r4, 0xa, "d5a7d06f56c3254e43ab"}, &(0x7f0000000200)=0x12) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1000, 0xf, 0x2, 0x218}, &(0x7f0000000100)=0x18) recvfrom$inet(r1, &(0x7f0000000240)=""/172, 0xac, 0x400c2, &(0x7f0000000300)={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r4, 0xa, "d5a7d06f56c3254e43ab"}, &(0x7f0000000200)=0x12) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r5) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1000, 0xf, 0x2, 0x218}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x10, 0x4, 0x5) connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x0) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, 0x0, 0x8, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x0) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r4, 0xa, "d5a7d06f56c3254e43ab"}, &(0x7f0000000200)=0x12) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r7, r5) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x10, 0x4, 0x5) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket(0x2, 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x6}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0), 0x0) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, 0x0, 0x0, 0x3, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x10, 0x4, 0x5) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x182, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r4, 0xa, "d5a7d06f56c3254e43ab"}, &(0x7f0000000200)=0x12) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f00000001c0)={r4, 0xa, "d5a7d06f56c3254e43ab"}, &(0x7f0000000200)=0x12) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xe2d, 0x1, 0x3, 0xa, 0x84, 0x2b}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x6, 0x4}, 0x8) dup2(r0, r0) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x10, 0x4, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xe2d, 0x1, 0x3, 0xa, 0x84, 0x2b}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x6, 0x4}, 0x8) dup2(r0, r0) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000180), 0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x5063, 0x7, 0x80}, 0x98) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xe2d, 0x1, 0x3, 0xa, 0x84, 0x2b}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x6, 0x4}, 0x8) dup2(r0, r0) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xe2d, 0x1, 0x3, 0xa, 0x84, 0x2b}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x6, 0x4}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x182, 0x0, 0x7, 0x80}, 0x98) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x182, 0x0, 0x0, 0x80}, 0x98) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x182}, 0x98) 09:35:49 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="6f737977925bfbe26d6e766454c27c5fc826b22f460e849e4605b7e3f586e1f808cacfada6f899f60128fa0fd2cd8d36cf2461df4feca74a589efa81b1ff9535e71dd29767c72af2d91f0633568472814526ea093d2766c7cc685a793bb4ba2529fd197b97a411424ca8938017a5d04599365e576137b1", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r6}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0xc9, @loopback, 0x8}}, r6, 0x6, 0x4, 0x8, 0xcf, 0x7, 0x20}, 0x98) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000180)={r7, @in6={{0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x1000}}, 0x40}, &(0x7f0000000240)=0x90) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r8, 0x9, 0xfe}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 2: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 2: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 2: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0x5, 0x10}, 0x8) 09:35:49 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x4}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xfff, 0x2, 0x5}, &(0x7f0000000400)=0x90) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:49 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x4}, 0x8) 09:35:49 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x4}, 0x8) 09:35:49 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x4}, 0x8) 09:35:49 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xc, 0x2}, &(0x7f0000000180)=0x8) dup2(r3, r2) dup2(r3, r1) r4 = open(&(0x7f0000000100)='./file0\x00', 0x10c01, 0x0) dup2(r4, r0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x2}, 0x1c) accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f0000000080)=0xffffffffffffff85, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0x8) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, 0x8) 09:35:50 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0xff}, &(0x7f0000000080)=0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 09:35:50 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0x8) 09:35:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0x8) 09:35:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0xff}, &(0x7f0000000080)=0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0xff}, &(0x7f0000000080)=0x8) 09:35:50 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xe0, "2551e4009e9acb073cb8cca3f6e26e484a8c3cc5aba194ecee1d5b7afe40b15ef5bd179150f7e2fa6abb4caf0a0a0caf0b909b5837842ed434631ef49e29b58d14c88c5daf9392468184adf2eb975ead62579377c0b48894a8070291746951ef663144d0dbca740b393f1f1a790b8b0a80a215ee91722dd40d94f9fd13969d94b3918cba58291c830938fab468bf26f888e441067a2525d69936784032e455256c66779bec4da190c8d5cbeab5ff1fc89edb7ee4a5c9d1107b6c7b8964fba1bc11c28e4b3212421db55ce00e92f2efb982defc15f0147fd91b292c2011cd6fd0"}, &(0x7f0000000000)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f0000000240)=0x3d, 0x4) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x7, 0x4}, &(0x7f0000000200)=0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0xff}, &(0x7f0000000080)=0x8) 09:35:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb}, &(0x7f0000000080)=0x8) 09:35:50 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb}, 0x0) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb}, 0x0) 09:35:50 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb}, 0x0) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 2: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, r1}, 0xc) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 2: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 2: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, r1}, 0xc) 09:35:50 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, r1}, 0xc) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040), 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040), 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040), 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 3: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, r1}, 0xc) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 3: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, r1}, 0xc) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000, 0x101}, 0xc) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, r1}, 0xc) 09:35:50 executing program 3: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x8}, &(0x7f00000000c0)=0x8) 09:35:50 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, 0x0) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x101}, 0xc) 09:35:50 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf}, 0xc) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x101}, 0xc) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x101}, 0xc) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x10000000}, 0xc) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r5, 0x7, 0x80000000, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 09:35:50 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080), 0xc) 09:35:50 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r5, 0x7, 0x80000000, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="a539c175d67bb688c3b39ea3531c6a8822a74189497ae4ce1d8bfec7cf6daf7308a5e6436e32fdd6d34fd5b8ce03f21a9668adcf98d984178619c583ef277f507c10acd399dde8893bb79948e88508db458af7c28f1de5957f88d8d73455c991925263f93e76eb4541831f5343d0488caa0f8031afea2f66fd8bb52217c587752e930c5ccf307b28e251af445369f4cdaf4c4ab35da73dc15718bc28ab9866cc2c760581b5c37fcd641b18f73837a75ac5e7de08233275fd035176385650d7e1f000517473d36bc337d08a6f1a135a71e36592f4e15284315fe681bb6e1b2e1d9a6c7c04bfe409ae3fd1e948bd64a01d6629", 0xf2}, {&(0x7f0000000180)="c47ccdc95e7c03d74a17d53d9e89960b5dbcbbce034da3e0ae1a7ebe02a0396d4be9936f55a5f620d2c7ed13878cbefc6ca33fc7437cddebb8d332c6044ae3eb45f4e7545984faff1965e80d5a1b095cd157e2a4f62cd2e213bf8334818a2afcd47358c81b128fa31c2783dac781549462c841739cf2b5dd9cb5ff0d0a09dd6d128b5d6a1c942061cd39ddcbf1ad231c7afebed6", 0x94}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x7ff, 0x3f, 0x7, 0x2}}], 0x14, 0x4}, 0xc) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x5, 0x3, 0xfffffffe, 0xff}, &(0x7f0000000340)=0x14) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080), 0xc) 09:35:50 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="a539c175d67bb688c3b39ea3531c6a8822a74189497ae4ce1d8bfec7cf6daf7308a5e6436e32fdd6d34fd5b8ce03f21a9668adcf98d984178619c583ef277f507c10acd399dde8893bb79948e88508db458af7c28f1de5957f88d8d73455c991925263f93e76eb4541831f5343d0488caa0f8031afea2f66fd8bb52217c587752e930c5ccf307b28e251af445369f4cdaf4c4ab35da73dc15718bc28ab9866cc2c760581b5c37fcd641b18f73837a75ac5e7de08233275fd035176385650d7e1f000517473d36bc337d08a6f1a135a71e36592f4e15284315fe681bb6e1b2e1d9a6c7c04bfe409ae3fd1e948bd64a01d6629", 0xf2}, {&(0x7f0000000180)="c47ccdc95e7c03d74a17d53d9e89960b5dbcbbce034da3e0ae1a7ebe02a0396d4be9936f55a5f620d2c7ed13878cbefc6ca33fc7437cddebb8d332c6044ae3eb45f4e7545984faff1965e80d5a1b095cd157e2a4f62cd2e213bf8334818a2afcd47358c81b128fa31c2783dac781549462c841739cf2b5dd9cb5ff0d0a09dd6d128b5d6a1c942061cd39ddcbf1ad231c7afebed6", 0x94}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x7ff, 0x3f, 0x7, 0x2}}], 0x14, 0x4}, 0xc) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x5, 0x3, 0xfffffffe, 0xff}, &(0x7f0000000340)=0x14) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080), 0xc) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="a539c175d67bb688c3b39ea3531c6a8822a74189497ae4ce1d8bfec7cf6daf7308a5e6436e32fdd6d34fd5b8ce03f21a9668adcf98d984178619c583ef277f507c10acd399dde8893bb79948e88508db458af7c28f1de5957f88d8d73455c991925263f93e76eb4541831f5343d0488caa0f8031afea2f66fd8bb52217c587752e930c5ccf307b28e251af445369f4cdaf4c4ab35da73dc15718bc28ab9866cc2c760581b5c37fcd641b18f73837a75ac5e7de08233275fd035176385650d7e1f000517473d36bc337d08a6f1a135a71e36592f4e15284315fe681bb6e1b2e1d9a6c7c04bfe409ae3fd1e948bd64a01d6629", 0xf2}, {&(0x7f0000000180)="c47ccdc95e7c03d74a17d53d9e89960b5dbcbbce034da3e0ae1a7ebe02a0396d4be9936f55a5f620d2c7ed13878cbefc6ca33fc7437cddebb8d332c6044ae3eb45f4e7545984faff1965e80d5a1b095cd157e2a4f62cd2e213bf8334818a2afcd47358c81b128fa31c2783dac781549462c841739cf2b5dd9cb5ff0d0a09dd6d128b5d6a1c942061cd39ddcbf1ad231c7afebed6", 0x94}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x7ff, 0x3f, 0x7, 0x2}}], 0x14, 0x4}, 0xc) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={0x0, 0x5, 0x3, 0xfffffffe, 0xff}, &(0x7f0000000340)=0x14) 09:35:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r5, 0x7, 0x80000000, 0x8}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x8) sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="49be2f2c741d8b79ef7ab424fc3484576c19c76c267976c25180c81badc214647b94b99e4214f926c80f02e05e544ffbadc1e5e94052a6e6d08c4587bc1ab19f5fabb62656ad4c79c536ea01ce2fc5e025", 0x51}, {&(0x7f0000000100)="cb49bbcf9d3451db2e344a27b677023e634df6a17d8b469031798c0d5a1493291ea56197fc4663bb18806e2054f3253883bd63610d7654254723c7d079054f1978b9ac64bbcfca291506cb4ebb8f3c4107dee0ebde37876c9e13fa43e0f3c0ef9a1401d6ea4390cc35caf373270048353e5f3f9258e585d062777534ae28327a487bfaebb96007d91d989bbcee2b71e28aa646e499b75d52f84edf54ca5f5cb9eccf76e7f696f06a853cc54f50915c4b4d4ab420ef2d63cf", 0xb8}], 0x2, 0x0, 0x0, 0x20104}, 0x10) sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f0000000240)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000280)="806c4f83048e35d9e4250c7afdd58c1116204a933779dcac1be4c50bc4324157ff02bcb8af415d83303bd2ef5c86992ae639a01d8796b1114bb1d240909f961aae06424340b7a1b742ee42c4bd7d860e245a797fdf5ffd8461f39e91e485d9f17bef1a3d3e728f874d0c9d51f1d9bd49a78c925c16e50864edb9ab7472015a46e46bc13741b204070e9b4c610f6d3c7d81041a95cf895b68ddd964597699b416c5f4c2d12c44219c37cb95fc0df5e98fad315677058a85decd5c5311cbff1c31b660542ab2bb8f44d66da7933930741cf43ea62cec66812dcfd0c322f2bc", 0xde}, {&(0x7f0000000380)="f56276e96c0d56c22507235926a64c0a79224f819bdd1a04e7cb9dfac124dc0ecf42b3b2b99ef912b9f447d711688eafc4872a18d336721a1afaddc7c315db1c6a34142f5b7e2ef5da14f280e1bdbb4679b7e1b5e3c5b5ef4a033e15d5fd5c7c6701bcca49ab168de06b7083a498bde3be0922a195069c6504d42c040f236cdfb19f003bf9119de30ca9c5e791d252b6b1d91b0b6e3770accb81561c3b948de6dbde6d8b4a2f2f1a65bbead7c0f8", 0xae}, {&(0x7f0000000440)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20000}, 0x20089) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="a539c175d67bb688c3b39ea3531c6a8822a74189497ae4ce1d8bfec7cf6daf7308a5e6436e32fdd6d34fd5b8ce03f21a9668adcf98d984178619c583ef277f507c10acd399dde8893bb79948e88508db458af7c28f1de5957f88d8d73455c991925263f93e76eb4541831f5343d0488caa0f8031afea2f66fd8bb52217c587752e930c5ccf307b28e251af445369f4cdaf4c4ab35da73dc15718bc28ab9866cc2c760581b5c37fcd641b18f73837a75ac5e7de08233275fd035176385650d7e1f000517473d36bc337d08a6f1a135a71e36592f4e15284315fe681bb6e1b2e1d9a6c7c04bfe409ae3fd1e948bd64a01d6629", 0xf2}, {&(0x7f0000000180)="c47ccdc95e7c03d74a17d53d9e89960b5dbcbbce034da3e0ae1a7ebe02a0396d4be9936f55a5f620d2c7ed13878cbefc6ca33fc7437cddebb8d332c6044ae3eb45f4e7545984faff1965e80d5a1b095cd157e2a4f62cd2e213bf8334818a2afcd47358c81b128fa31c2783dac781549462c841739cf2b5dd9cb5ff0d0a09dd6d128b5d6a1c942061cd39ddcbf1ad231c7afebed6", 0x94}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x7ff, 0x3f, 0x7, 0x2}}], 0x14, 0x4}, 0xc) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) r3 = dup2(r0, r2) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="a539c175d67bb688c3b39ea3531c6a8822a74189497ae4ce1d8bfec7cf6daf7308a5e6436e32fdd6d34fd5b8ce03f21a9668adcf98d984178619c583ef277f507c10acd399dde8893bb79948e88508db458af7c28f1de5957f88d8d73455c991925263f93e76eb4541831f5343d0488caa0f8031afea2f66fd8bb52217c587752e930c5ccf307b28e251af445369f4cdaf4c4ab35da73dc15718bc28ab9866cc2c760581b5c37fcd641b18f73837a75ac5e7de08233275fd035176385650d7e1f000517473d36bc337d08a6f1a135a71e36592f4e15284315fe681bb6e1b2e1d9a6c7c04bfe409ae3fd1e948bd64a01d6629", 0xf2}, {&(0x7f0000000180)="c47ccdc95e7c03d74a17d53d9e89960b5dbcbbce034da3e0ae1a7ebe02a0396d4be9936f55a5f620d2c7ed13878cbefc6ca33fc7437cddebb8d332c6044ae3eb45f4e7545984faff1965e80d5a1b095cd157e2a4f62cd2e213bf8334818a2afcd47358c81b128fa31c2783dac781549462c841739cf2b5dd9cb5ff0d0a09dd6d128b5d6a1c942061cd39ddcbf1ad231c7afebed6", 0x94}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x7ff, 0x3f, 0x7, 0x2}}], 0x14, 0x4}, 0xc) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="a539c175d67bb688c3b39ea3531c6a8822a74189497ae4ce1d8bfec7cf6daf7308a5e6436e32fdd6d34fd5b8ce03f21a9668adcf98d984178619c583ef277f507c10acd399dde8893bb79948e88508db458af7c28f1de5957f88d8d73455c991925263f93e76eb4541831f5343d0488caa0f8031afea2f66fd8bb52217c587752e930c5ccf307b28e251af445369f4cdaf4c4ab35da73dc15718bc28ab9866cc2c760581b5c37fcd641b18f73837a75ac5e7de08233275fd035176385650d7e1f000517473d36bc337d08a6f1a135a71e36592f4e15284315fe681bb6e1b2e1d9a6c7c04bfe409ae3fd1e948bd64a01d6629", 0xf2}, {&(0x7f0000000180)="c47ccdc95e7c03d74a17d53d9e89960b5dbcbbce034da3e0ae1a7ebe02a0396d4be9936f55a5f620d2c7ed13878cbefc6ca33fc7437cddebb8d332c6044ae3eb45f4e7545984faff1965e80d5a1b095cd157e2a4f62cd2e213bf8334818a2afcd47358c81b128fa31c2783dac781549462c841739cf2b5dd9cb5ff0d0a09dd6d128b5d6a1c942061cd39ddcbf1ad231c7afebed6", 0x94}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x7ff, 0x3f, 0x7, 0x2}}], 0x14, 0x4}, 0xc) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r4}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r4, 0x7, 0x80000000, 0x8}, 0x10) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="a539c175d67bb688c3b39ea3531c6a8822a74189497ae4ce1d8bfec7cf6daf7308a5e6436e32fdd6d34fd5b8ce03f21a9668adcf98d984178619c583ef277f507c10acd399dde8893bb79948e88508db458af7c28f1de5957f88d8d73455c991925263f93e76eb4541831f5343d0488caa0f8031afea2f66fd8bb52217c587752e930c5ccf307b28e251af445369f4cdaf4c4ab35da73dc15718bc28ab9866cc2c760581b5c37fcd641b18f73837a75ac5e7de08233275fd035176385650d7e1f000517473d36bc337d08a6f1a135a71e36592f4e15284315fe681bb6e1b2e1d9a6c7c04bfe409ae3fd1e948bd64a01d6629", 0xf2}, {&(0x7f0000000180)="c47ccdc95e7c03d74a17d53d9e89960b5dbcbbce034da3e0ae1a7ebe02a0396d4be9936f55a5f620d2c7ed13878cbefc6ca33fc7437cddebb8d332c6044ae3eb45f4e7545984faff1965e80d5a1b095cd157e2a4f62cd2e213bf8334818a2afcd47358c81b128fa31c2783dac781549462c841739cf2b5dd9cb5ff0d0a09dd6d128b5d6a1c942061cd39ddcbf1ad231c7afebed6", 0x94}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x7ff, 0x3f, 0x7, 0x2}}], 0x14, 0x4}, 0xc) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) socket(0x2, 0x0, 0x1) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) socket(0x2, 0x0, 0x1) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) socket(0x2, 0x0, 0x1) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:50 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) socket(0x2, 0x0, 0x1) 09:35:50 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) socket(0x2, 0x0, 0x1) 09:35:50 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x2}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) socket(0x2, 0x0, 0x1) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) socket(0x2, 0x0, 0x1) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}}, &(0x7f0000001380)=0x98) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:50 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="542db0778a83700e6623136e3bfcc016509790d72b0cca0a39641005b72ee0c31cbee757708813e101de8da621586ad3c73e6bd394a170b4d10c453fcbd165e59b3c1a8bfdc7f3d1c33a83a74a9133fc", 0x50, 0x2018c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xa}, 0x8) 09:35:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="542db0778a83700e6623136e3bfcc016509790d72b0cca0a39641005b72ee0c31cbee757708813e101de8da621586ad3c73e6bd394a170b4d10c453fcbd165e59b3c1a8bfdc7f3d1c33a83a74a9133fc", 0x50, 0x2018c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xa}, 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="542db0778a83700e6623136e3bfcc016509790d72b0cca0a39641005b72ee0c31cbee757708813e101de8da621586ad3c73e6bd394a170b4d10c453fcbd165e59b3c1a8bfdc7f3d1c33a83a74a9133fc", 0x50, 0x2018c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xa}, 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="542db0778a83700e6623136e3bfcc016509790d72b0cca0a39641005b72ee0c31cbee757708813e101de8da621586ad3c73e6bd394a170b4d10c453fcbd165e59b3c1a8bfdc7f3d1c33a83a74a9133fc", 0x50, 0x2018c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xa}, 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="542db0778a83700e6623136e3bfcc016509790d72b0cca0a39641005b72ee0c31cbee757708813e101de8da621586ad3c73e6bd394a170b4d10c453fcbd165e59b3c1a8bfdc7f3d1c33a83a74a9133fc", 0x50, 0x2018c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="542db0778a83700e6623136e3bfcc016509790d72b0cca0a39641005b72ee0c31cbee757708813e101de8da621586ad3c73e6bd394a170b4d10c453fcbd165e59b3c1a8bfdc7f3d1c33a83a74a9133fc", 0x50, 0x2018c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="542db0778a83700e6623136e3bfcc016509790d72b0cca0a39641005b72ee0c31cbee757708813e101de8da621586ad3c73e6bd394a170b4d10c453fcbd165e59b3c1a8bfdc7f3d1c33a83a74a9133fc", 0x50, 0x2018c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) 09:35:51 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="542db0778a83700e6623136e3bfcc016509790d72b0cca0a39641005b72ee0c31cbee757708813e101de8da621586ad3c73e6bd394a170b4d10c453fcbd165e59b3c1a8bfdc7f3d1c33a83a74a9133fc", 0x50, 0x2018c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) 09:35:51 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 1: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) socket(0x2, 0x1, 0x0) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) 09:35:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:51 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 2: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:51 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:51 executing program 2: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0xf) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:51 executing program 2: r0 = socket(0x0, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast2}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x4}, 0x8) 09:35:51 executing program 2: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r5}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x9, 0x7, 0x8}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/11, 0xb, 0x81, &(0x7f0000000080)={0x10, 0x2, 0x3}, 0x10) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) 09:35:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040), 0x8) 09:35:51 executing program 2: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000), 0x8) 09:35:51 executing program 2: r0 = socket(0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffdb6, 0x2, 0x3, @rand_addr=0x7ffd}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x80}, 0x8) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:51 executing program 3: recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000000)=""/13, 0xd, 0x80, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x8, 0xbf) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x800}, 0x8) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r3, &(0x7f0000000140)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) 09:35:51 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:51 executing program 0: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r2}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x0, 0x2, @empty}}, r2, 0x69, 0x8, 0x29c, 0x7fff, 0x401, 0x6}, 0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffff9c, 0x84, 0x902, &(0x7f0000000040), 0x4) 09:35:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0xfc}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x81, 0x1, 0x20, 0x1, 0x6, 0x4, 0x40, 0x49, 0x80, 0x81, 0x7}, 0xb) extattr_set_fd(r0, 0x3, &(0x7f0000000180)=':(*#^*\x00', &(0x7f0000000080)="78cfe5b82dfc926d7390102749d9b255c257adf4737e293da25af5edb259970460bce2e69a19a509332ddb7fff99516b1c67676acab540979ebfe77f71de4358de8f922c9524016079712558c82ffc7c785e35fc84f95bfa079e67a9edb4c8a7dcb9ebed617861fff0ad7278c66ca55791b606d31134bc5f97670c7a4019314034782ae2640ecea4ed2b5cb87bc902dfe0c357a62a6fe6cbe9aa952c1a609901b0c7db793b3ae01fa6", 0xa9) 09:35:51 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r2}, &(0x7f0000001380)=0x98) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x1f}, 0x8) 09:35:51 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9}, 0x4) 09:35:52 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000000, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x34c}, 0x8) 09:35:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x9}, &(0x7f0000000080)=0xc) r3 = dup2(0xffffffffffffff9c, r0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x17, 0x1, 0x1f, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x2, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000240)={r2, 0x2, 0xffff, 0x0, 0x7, 0x2}, &(0x7f0000000280)=0x14) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="0000228e0d7add9d12480000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r8}, &(0x7f0000001380)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r8, 0xfff, 0x20, 0x8}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x8, 0x7fffffff}, 0x10) 09:35:52 executing program 3: r0 = kqueue() extattr_get_fd(r0, 0x1, &(0x7f0000000000)='-*._*,(@\x00', &(0x7f0000000080)=""/233, 0xe9) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040), 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x6, 0x80}, &(0x7f00000001c0)=0xc) 09:35:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="1db814dc150cf949fdeaee42be81f45037aea7d3dd5619377798daf9a7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) recvfrom$inet(r3, &(0x7f0000000140)=""/46, 0x2e, 0x40000, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x546f}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x5}, 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r6}, &(0x7f0000001380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={r6, 0x5, 0x7, 0x2, 0x8, 0x9, 0x61a, 0x3, {@in={{0x10, 0x2, 0x0}}, 0x0, 0xfffffffd, 0x2, 0x1, 0x90bc, 0x80}}, &(0x7f0000000100)=0xb0) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 1: socket(0x10, 0x10000001, 0x80) ioctl$DIOCCHANGERULE(0xffffffffffffff9c, 0xcbe0441a, &(0x7f0000000040)="24af054ef9a3d73239e85a5ff245304341ccc88a34cac8bfe5d8ea84630da2298b8f5ba5dc637d6d40ec7de839ce86066b9909c8c6dc5fed8a6f7e44c955658812d59fdfc7da32c7619d5b8b4d8e08") r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = socket(0x10, 0x10000000, 0x3) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000ae6b727737c189f3ae2fafb5bdd76907000000000000006a4f74b788a2704f21b8773636915dcf898f48ef2254fd14ef91ffdacaf90e4c51f3ca75c95bbacf7a38cac3c95bbb0cda6164117b3cef98253f5afff1c1dd5786024d4370f17149cc6497949967ec6446d369d6ccf956ead0326fbf94cc5d055d804e49b37ecd493d9b387ef24f51278068cf6863e4c506c8d54746370449b0c5abf978d47f9411cbc0fee19e0274c37383f56ae1a9f4d7d7020abb66eb5f013b6eef30df9e302bd5e6fb07dd643250c4aaf1ad7de4943f5335af10b4d960ad42ef8f379e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r5, &(0x7f00000002c0)="0513fa99d7b208ee91c20fb8dfeaf442ad7312f4967112760c399c08de5edbb294ee2280a3cccd16ac23c5c0074352bef26c9789ac83606403848440ef5eb2e743a4b05a42f2db3b290159b04a40fcd8fd06821163f50b9a24cff2984befab79954a1479d7431e19e3ef17bc154dff151ee8bb66af85562da4960001c57e53170eb6e8681e2af52fd3dedfedb3693a04843bf70790", 0x95, 0x20000, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x2, 0x7ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r4}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x200, @empty, 0xb6f}}, r4}, &(0x7f0000000180)=0x88) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000003c0)=0x1, 0x4) 09:35:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x203}, 0x8) 09:35:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000300)={0x0, 0xffff8000, 0x5, 0x7, 0x0, 0x4, 0xef6c, 0x0, {@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x20000000, 0x740a, 0x8, 0x4, 0x5}}, &(0x7f0000000280)=0xb0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, 0xffffffffffffffff) sendto(0xffffffffffffffff, &(0x7f00000003c0)="b68a3eb9aa440ff62e39c435e7972e998de2121d712048a00ab077c78892351da45996e7e487de1ce3bfd1f4b089af55938dd46eea65597f1041018627e44e5afc540c0911a2848d80354d93730bb761e0c5cfaaf9d7ee97d696ebfa995489b093b38e52517df8f551f9537da96d45fc933d91287fcdaa92e059de0e818934affa7d37a58d45679b80df4518ca785efa8ed171173c18d15f2c589d3fa10706de5782f06f7127a43250ac23129e47d2536fd8d1fc58c42b38b57f4acb1f6f3158f2d094c1f178e714aed1c2f8c3c036ba7674b826fd567d87ca3d8b7dedda141b733c675b58fd52cae42927cd5d", 0xed, 0x20008, 0x0, 0x0) listen(0xffffffffffffffff, 0xb15c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fhopen(&(0x7f0000000180)={{[0x82, 0x8]}, {0x0, 0x8, "de2bedd86bfa89b9c4e98a808078ff01"}}, 0x200000) accept4$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10, 0x30000000) r5 = accept$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000140)='newreno\x00', 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x10001, @empty, 0x7}, 0x1c) 09:35:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) r1 = socket(0x2, 0x4, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r2, r1) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0xb, 0x1, 0xfd) dup2(r3, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x800}, 0x8) 09:35:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x10, 0x10000000, 0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x2, 0x4}, &(0x7f0000000080)=0xc) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) r4 = socket(0x2, 0x10000000, 0x1) dup2(r3, r4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x10}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x80, @mcast2}}, r6}, &(0x7f0000000240)=0x88) 09:35:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x7ff, 0x7, 0x0, 0x3, 0xff3, {@in6={{0x1c, 0x1c, 0x0, 0x1ff, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}}, 0x0, 0x9, 0x0, 0x1, 0x1, 0x9}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 0: clock_getres(0x4, &(0x7f0000000040)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="1f000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r6}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r6, 0x5}, 0x8) 09:35:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x2}, 0x2) 09:35:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYRES64, @ANYBLOB="81259e2ab8e986a89cec975e4b4e94a977415c7a8ab6d8ac3aa7058b4cd5fc66642cf1ad4a8d3f6b77252a57e4446331d4585d35616b92caba2c9fcd3920f0b9fcc78783f42c6eaae568631cfb0f310cde9a7cef43afded3", @ANYBLOB="a90c6a1b5b0bee0a6118e61b0b72351248afa433e8ec75251671d6c1bfc0b02fb033e1b5167ebced2f3a41a01be6b6013807b72bec45cd8044c8539b77d6b6a260704e389eb7034789f55c7e51273b6fbfc1daef06cd322f1c1cf328ae19422bb82ff36fdd6cba760e64018eef654e33db7f63c2dff49cef9a1f8d9abdfe0a378ecea1239602345b41ab82c9e12f247c7b9efa9e3f", @ANYRESDEC], 0xa) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r2}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={r2, 0x6}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r3, 0x7, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={r3, &(0x7f0000000240)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x1, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0}, &(0x7f0000000000)=0x88) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x7, r4}, &(0x7f0000000180)=0xc) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r1) r4 = accept$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) r5 = accept(r4, 0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 09:35:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) r2 = accept(r1, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) 09:35:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) dup2(r0, r0) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 0: connect$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xffffff34}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) 09:35:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x20, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0xfffffc00}, &(0x7f0000000100)=0x8) 09:35:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0xc, 0x2, 0x3, @rand_addr=0x20003}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) r3 = socket(0x2, 0x1, 0x3) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01282c00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r7}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000080)={r7, 0x0, 0xfe}, 0x8) 09:35:53 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) r1 = socket$inet6_sctp(0x1c, 0x4, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000001180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x3b, @mcast1}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000080)="72799e0cd5700cb141bc07e7dea8f755540976c06eeb80650697e9818ed6abce106ca1da2dea791c910e4499a36f5b218506fb5a234b459224569b9f0cff2200facba92c79941a0b292dfa865fe19e08ef594787dc9e7c5cd536581e0d8428f9f1517502171209de733107ded3b745c9d35a", 0x72}, {&(0x7f0000000100)="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", 0x1000}], 0x2, &(0x7f0000001140)=[@sndinfo={0x1c, 0x84, 0x4, {0x200, 0x400, 0x81, 0xf8c}}, @init={0x14, 0x84, 0x1, {0x8001, 0xe8, 0x8, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0xffff}}], 0x40, 0x40084}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f00000013c0)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000001400)={0x0, 0x3f3, 0xfff8}, 0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000001200)='./file0\x00', 0x800, 0x1) connect$inet(r4, &(0x7f0000001240)={0x10, 0x2, 0x0, @multicast1}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000001280)=ANY=[@ANYBLOB="01000000e4626266c2a5bfae07ad891042", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r6, 0x0, 0x0, 0x0, 0x0, 0x101}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000011c0)=r6, 0x4) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xb}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={r2, 0xd}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a40), 0x400, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r3) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r8, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000bc0)={@in={{0x10, 0x2, 0x3, @broadcast}}, r2, 0x6, 0x800, 0x1}, &(0x7f0000000c80)=0x90) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000b80)=ANY=[@ANYBLOB="8eb700000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r9}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000ac0)={r9, 0xcc, 0xb2, "b2fe3671587c3db28a776602e9256fae68ae5142f2294e4708bf342e095a12fb836f316bbe6932fea8062af225dec2a633f45c0c765d6e68cb848ff3097a22ef6a2fb6c7b76d1bc903efa50716a6d0959eb4493729ce56959ce01b733938b850881a706c0c77c73dc379e69e1c5457a2337ec831ecc7a7cf564d0e61b974e6f21d9830a3d608899abc7cdb11dffd876870315a58ffc9940a46c9597b010907888593c518f887b71c761fc104e7da1b3d2691"}, 0xba) fstatfs(r4, &(0x7f0000000100)) 09:35:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1, 0x0}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) recvfrom$unix(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000640)=""/4118, 0x1016}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x42) recvfrom$inet(r5, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e00746) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) shutdown(r5, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:54 executing program 1: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x1ff, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="03000a001f00000805001e070100a800f607080006000900"], 0x1c) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x59d, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) sendto(r1, &(0x7f0000000100)="b32a53804f6f3367804e87d0084d55a4361b824f18c7ac3b2397970c4d1c6ffb435ce4f9fd62e9da3d60f42374dd41236dd282c6cc0a4444ca320935177b3b0e3af0d504da6ed2374c7f2822a4f31df57532be0863fd4bde8774899b3d56dabff43a5dc0849bb6f1ac3fc605bf996cf5368cc31b51ebb90584cbb14b19b332ff4316c2e87bc07ac0552f546f27dad7db6c8c7c3ac989f439d96aa2f643", 0x9d, 0x8, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) 09:35:54 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:54 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @broadcast}}, r3, 0x8, 0x5, 0x111, 0x1, 0x80, 0x8}, 0x98) 09:35:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0x7}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="00049b6ae9c8ae344358000005", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x14) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f0000000080)={0x10, 0x2, 0x1, @broadcast}, 0x10) dup2(r3, r4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x5ae8}, 0x4) 09:35:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0x68}, 0x8) 09:35:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="f2c4962b599c05d054fa2d4d9455ad74163c27039e6cb49ba37e2e606d147b7993b390efbcabcb01521fe85bded54d2db25b18a320b2533d52076a2c0f2368cc76d4c060ea37d595f2c54ebea6c1c7f0ed2cef7cf5b712b608e7fa0f4ff37bd3f57fbdb6ff9c08fbc276357e21c544ba413845253d0291509dbbec638f8f0616d7b95ffe38e0ea1627c31dc3a01568c9b36027807931ba85b891aa998547835c0f18a261961b32385e", 0xa9}, {&(0x7f0000000140)="307232bab635bc6a23614cb13597eadd6ed1c7a1ee9bd21caf26d4c45203bcca91c54320324797c115f96ecc0781aac8b7c2784b4e5d3fb3a4f9b284ec5ba7db09fee291c4c224fc02a24c72b561bf26f28511835131eb3ee1cf03a4b37e966de06dcfeb815da62ac38a23ce440054a534852c7bde4712de43e0221dac691ce369b5bc57e39df49e75fcde8e0b8b795f3abc7a073e12", 0x96}, {&(0x7f0000000200)="bf5b946cb77e145bad2d6536a02e141034e817cad9b8ce424ef763bea29a3e3c2a13e59381d1d5b8d7f95d1adb19a61a9d1b8841f1fa212902fe41d00313819c3250d61b1a88a595f38517508c241a6643be825280d3845cfdf60bec3a08ea6aa749806d40731a9179b46e7b43ffeb06f4981df5d25cc0c6a9520dffab1aa5bf3c525315b4483bec99f921dbdbf31f430249bdefaedde516f13c21b3d564155d51", 0xa1}], 0x3, &(0x7f0000000300)=[@dstaddrv4={0x10}], 0x10, 0x2000d}, 0x20000) 09:35:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001280)=0x1008) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) r1 = socket(0x1c, 0x20000000, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) socketpair(0x17, 0x3, 0x1f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00000001c0)=0x9, 0x4) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x9}}, r4}, 0x88) 09:35:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x1, 0xf9}, 0x8) r3 = socket(0x2, 0x1, 0x3f) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @broadcast}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) setsockopt$sock_int(r3, 0xffff, 0x1011, &(0x7f0000000040)=0xfffff001, 0x4) 09:35:55 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4(r0, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10, 0x20000000) dup2(r1, r0) bindat(0xffffffffffffff9c, r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x7, 0x4) 09:35:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:55 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:55 executing program 3: thr_self(&(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040), 0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x200, 0x2, [0x0, 0x2]}, 0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x2, 0x0, 0x3d7, 0x3}, &(0x7f0000000080)=0x10) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x9c4}, 0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000001c0)=ANY=[], 0xc) thr_self(&(0x7f0000000080)=0x0) thr_wake(r1) thr_wake(r1) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x1, @mcast2, 0x8}, 0x1c) 09:35:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="df8c25fa0f417fc53f116a121589a44963982afb90319e49c3fe32e1f8904ed2c301d786dbe8d981a4198245c8d29b0677c0b9f29fb3946c378fb6", 0x3b}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="c312de42292da9e0fe687c224f6f1a612ef88c6d1ccbc66e43bf85d9ce05c0dd2937df64d389e8b9e0882f48b7d368c19f9e1424167180c12b63b83a0730fb06a3c9320f05dec9882fc4cd9aec71f6f793d02fb19ca224df1a54d03894aff985af9b0ef3e349af463ae9c003f8c461c34c13515ad42f78456d35d3bbece8130274ae17341dd42b725d228dfccb97b0488a", @ANYRES32=0x0, @ANYBLOB="10000000860000000800000000000000100000008c00000009000000ac1400bb888bce110dc9050aaaa519ad94827ab4be3b2383539f89607b391a545807cf66f0ff60bf324f86ee0fcaa3377babcc43449a0096"], 0x3c, 0x20000}, 0x20100) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000a40)={0x0, 0x7f}, &(0x7f0000000a80)=0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000b80)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000180)="c6be5b05147f603f140cdb44a29738fc4f8b71296899b914df8ec79f56922461b6fc077f18d0a953e3a96305c9928b70fb510fb840313cec6e8cdaa338d9b506a8b8ef129138f3558de9891fbe06aaa4b01d5a9277c2ba16c6430c312bfda5788a4208412add1388b58de0b09c68487c84cda9a9f480f14448e0ad13b080551a7f1e3d57ca6088e87549123ed55a6e8d0fbdd9ea3319d610c183501e85436e09055cb0cbfd1e4a0c8a23a989c53b6f1bac036e5c5fc57fd6657c1c0fddbfb6f4ea05ba6cc7a15b9bc90b812bf4956e041fce4180ec56eea60121352bba08ed7306f5a6fce5d18643d87b4d", 0xeb}, {&(0x7f00000003c0)="12bd45014610e96bc99867a2cead9cf68f88b55aecb9daf10bc2b34144ba2b20a6a82b7340bbcd7cf3edd18f0ec3b0305a8b72564b27bd5340f1c065d6d3a8881af7583ee328b03d69023cc087c8b1dfac61217ad8b67ddc005a42ca9e7b4ffcec9448d1e699f28fa17078dc58a38069d13c5d8673f041a6ba4684e30ed39f6fbc2a525947c81f5414f2ed8917c96a7df078c43ca1116a931f05695f522dd4dbe30e54864f395d6d29bbf77a27dcc6051fdaf641b6039b48c306c25e2675fd9f973e429a0ba950acb959ff6d6d58d00047311ea5c8cf1fabd9d0303aab95544bf48a", 0xe2}, {&(0x7f00000004c0)="ce6e3b4f72d0e6e0ac9d52b7fb00eb6631c87684111bf25ac813847bd76ab38ffed2b57c1ec66731466f2d5004c28e4b82ea766dac8b7bef5bc6471c97114029fdc6a4f7156d585af14fad9a5a666697c30f6c0553690aaa621cb7ffc17b71b60b5a0dda2e018b080d4e53555d3cf33f7afecebebc4d0cfcf500dcd83040dc397e47f6b53e9eac94963355e7b352a4d7fa1853cfb57d5421fb3ab96621c8cfb0db8afbba9ad54b836565c4d173275ad86098c8a8f89c518ee15cf6edebc9d4f4e142a7808d9243028b068ae18bc74399e07151c3b6a4809ae6e371a9cff851d42dc5555f8949cf8f5272a3182280", 0xee}, {&(0x7f0000000280)="8764356fe7e01e09c0197cccfec84ebc5011f022b1dd4d5c16aa6574a9ee2eb82ef623c5bce325b5070be0c7b9dad5994a9f8745946c", 0x36}, {&(0x7f00000005c0)="818e81331a7e8d1d1dc10642", 0xc}, {&(0x7f0000000600)="82de48fc0730ebaa48694cd329a88acc1b7c3c079ccbadf09e2140c121ee834e86bdb2ba29a8e68319fe1307759e36656a092b06b7226d9bdce050b2a94f0be0ef60119a5f830328e6c767255f1bba98eb90648d8a2c95147052b9687fe267bfb7dafe1226925fa4760b41a0458b17d22b9544d87813f76e2fcaed7bffab1e2bee7fbc29b10b83899d02cbe5b8241a3fc008570e66a28a71be4301c25831bf5187f31e2a5daedc8c6f12c13b93fc231b50b5ae07566b4215d37f9ce36d58a22fc12fce6a7bc813fa8a9b5723f9feaa8986b19141089fd9b94f6f175981030b2237f9b9bafbf8278b2557b21a3fe3bfebbb26e6d60970", 0xf6}, {&(0x7f0000000700)="0da649a3bbe10e7ea3c0d11b3ec3cf3ad777c174afc8c1f7ca0f67a1d0000a56213a7d0dd53edf170f07ecde8a9a1b2bee9410a8019b21a13eb9b2a58fd9aff99e0f2ef9cf6649eae6e195b94621405058ff1719db967a0d3f65d329aa05ee9e5374f2a04e7780e0082775ceb4295bb8676826c0dad3b66d52346478be566f117c5faaabf0ee348a2b56bf4a2e1f517b09f8ef0608b96c7f43ddf91df18581585cbe19f1b5191b1c983897ea9f20d16874829f6fedc7f3a76ea671ce34a8f5df3fc83e8fb5f75ed4b6d677d60746cc118e19712ef0bd07f392a2f5c45429abc33293", 0xe2}, {&(0x7f0000000800)="df067f749c5a15fd811c60d0fda99d848e11ad198580fd94d899dde90e569adacaa25d64f6de28dd9da2c64197ef19320d54b196c6411cf6754a346f475ea292b888da73960e2ff08c501b4744eb5b5a3154897d83b0da0c42c8124eb350f4cdb7a32c8106728c7a28234f81e3a49b0aae72cb796715b038d43e5e125f41870bd11858563c6d03", 0x87}, {&(0x7f00000008c0)="57eb279e9a2b1b93fd1c0fc4417ba4c87df828891544295a741f0c5e0d5f41706d2483d449e156583eb5310de1b8cafb31ccbca23e11e8a8cd90dd3c7c21196c49bf811e34ab4e05ac8025c3c480", 0x4e}, {&(0x7f0000000940)="21dc0281d6ad7fcda580cd042ed81f0021df0ec9a78723f4198f4f8bcd757696fe09191c", 0x24}], 0xa, &(0x7f0000000ac0)=[@sndinfo={0x1c, 0x84, 0x4, {0x8, 0x100, 0x6, 0x0, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x3, 0x2300, 0x6, 0xffff7fff, 0x1f, 0x8, 0x5b, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0x10, 0x1, 0x68b8}}], 0xa4, 0x20080}, 0x20001) shutdown(r0, 0x1) 09:35:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x8}, 0x8) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x4065, 0x3, [0xffff, 0x800, 0x1]}, 0xe) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000009e66aee967a71cd17d50108f1e4b44754abae89e314db5160a1b7476ca7cea07d44af1f0b5c7bea9af1660216505916a4cbfcc986034ec116018102df48eab75c9c5c742e4393b9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) 09:35:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) 09:35:56 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x457, 0x0, &(0x7f0000000080)) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) shutdown(r2, 0x0) 09:35:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0xff, @mcast1, 0x6}}}, 0x88) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x3ff, @loopback, 0x92}, 0x1c) 09:35:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) recvfrom$unix(r2, &(0x7f00000000c0)=""/31, 0x1f, 0x0, &(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xc9, 0xf, 0x1, 0xffff}, &(0x7f0000000080)=0x18) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae07e6806a48ffd35c0cdc456135cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e6ece5fcd55cec1a64d1000000000000000000000000000000c524", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) freebsd11_lstat(0x0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x27c7, 0x0, 0x0, 0x800e00567) fchownat(0xffffffffffffffff, &(0x7f0000001f80)='./file0\x00', 0x0, r4, 0x2000) shutdown(r5, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000020c0)=ANY=[@ANYBLOB="604c81f25b07273b6147f06842b0958e7add72404e8f69ddfc210cca634b4bebbdc0b27b"], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c705300ea32615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a5429c93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee5993", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fa5c6848fd890d827c1dd156a9e80b5726af821fb111a443ed2aff010d14a6b6796c0b7", 0x31}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="2066f2000200"/16, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES16], 0x68}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000001400)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="77458523d3412bbb4790e9647c25bcbf993645dc221365541db9b7c35c4d442646729f20f619a7d2118f36a941677dc1c4f2e56b147a0bd620860ace4e75f9e7471973740277fddf4e", 0x49}, {&(0x7f0000001240)="4ba835b0840ae6868d54866e34a0d9bcd602f821e28d54bd2cfff7a84e9aeadc93661de6b61ebfbce563924d6886eb5218b3c80db05ebaf93f595a06d1f62bfba019cb1ea6119b872c6f9540dc08bd4c76b3c02c9536536bb0a962f788320a29f06284585b70b8116ec3e314153d3b68349748f6b64b85913994565d1cb315c1638bbf4b9179c1a23d8043dc5e697ecdadcf36a9c732c8102aa82540b7de922e3ec59d3fa7437c3d9c5cabb74aa117d75c3afd3e6051132974a0ea69a1427a82bd980b5bd9be2217f16d64ad64a6105451c721a348ed371b45955a17", 0xdc}, {&(0x7f0000001340)="1b8f4a691e6d2a7e331b97ce3cf4f01599dcce69849bb54ce6c7f6de750989b86fb0670a817b737ccc91e4edd554a038885f895f7f78dd09b4baf1c26792d7f76cec0679acfff7cb6de66b7dbee6439cf5108fb422fdd2aee792a36768f9ad706a03c3b9e442817b989cc97898a7550f291233d9802d2dced1ac97f962b3920a3229b7de89e2dd0f9e", 0x89}], 0x4, &(0x7f0000001680)=[@rights={0xffffffffffffffc6, 0xffff, 0x1, [r3, r3, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4]}], 0xa8, 0x1}, 0xd) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:56 executing program 1: write(0xffffffffffffffff, &(0x7f0000000080)="aaad68a098cb05b77be57ed4a65584f574c06cbed137c7c8c6fec1c8fabff48143efc280bbfada8ee981499c22ca8c598d073c76cdc3179a9f6c3d", 0x3b) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc}, 0x8) 09:35:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0a7ff435747a1e3d7cc5ee271f1cfa12009f582aa800", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000600)=0x2c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r2}, &(0x7f0000001380)=0x98) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x8, 0x83}, &(0x7f0000000380)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r1, &(0x7f00000003c0)="faf689a8cab0e7dd87e3f937944d02bc071425dad6e7e975ef8c242d98f0a1996229c1a55f372ce053ce71da92f3f22693ee6aefd2247c3a70dea6d17fc00feb8ead29263c4bdeba6e1431a8b6a500ec4246a1b8a81b529625f2168c446497e9cdb06b5f9adea09fc4b9e105e268152e06f5ca8a86663e708da2ee9c5c393910d8287bf52edcf0a1ba2334ba273abf64c64471e4b86dabaa72eb837f834496519c5b1180c60ff92d01a897dc051e2dbd95837a247cec6a9fd8fb97d8894787cc789f022aa8325b12aea2a548f34e130c988e031215fec1871680c2e9721d048be9d4c170608d09f0138b47a00a19ba1dab", 0xf1, 0x100, &(0x7f00000004c0)={0x1c, 0x1c, 0x3, 0x7, @loopback, 0x7}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x5, 0x0, 0x1, 0x6, 0x4e}, &(0x7f0000000200)=0x98) sendmsg$inet6_sctp(r4, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x80000000, @empty, 0x3}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="010e59bc47ed23a566ef39b429116ded40631deae347e77a3c30b0f3585b9b584eaaf79230ffa324ef9c3ada182369e9eab1f1be35a8605a054a6b1b3d53f1ba9afd94488735bf109fd115be63a0198448098c30c89f8a70e9c31cef30157296544f75", 0x63}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1000000084000000080000000aee00001c000000840000000a000000ff0200000000000000000000000000011400000084000000000100000000000000100020008400000008000000ff0000001c000000840000000a000000fe8000000000000000000000000000bb2c00000084000000020000000600070000200000a6a9000007000000080000000600000003000000000000", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ff07fbff06000600100000008400000009000000e0000002"], 0xbc, 0x8}, 0x104) r6 = accept4$inet6(r3, &(0x7f0000000500)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000540)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000580)={r5, 0x1, 0x4, 0x7, 0x5, 0x5a8}, 0x14) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:56 executing program 3: getfsstat(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x928, 0x1) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000980)=&(0x7f0000000940)={{0x0, 0x0, r0, 0xffffffffffffffff, 0x88, 0xcb18, 0x0, 0xffff}, 0x0, 0x7, 0x0, 0x0, 0x20, 0x6}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto$inet(r1, &(0x7f00000002c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae07e6806a48ffd35c0cdc456135cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7e6ece5fcd55cec1a64d1000000000000000000000000000000c524", 0xc2, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) freebsd11_lstat(0x0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e00567) fchownat(0xffffffffffffffff, &(0x7f0000001f80)='./file0\x00', 0x0, r2, 0x2000) shutdown(r3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000020c0)=ANY=[@ANYBLOB="604c81f25b07273b6147f06842b0958e7add72404e8f69ddfc210cca634b4bebbdc0b27b"], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c705300ea32615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a5429c93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee5993", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fa5c6848fd890d827c1dd156a9e80b5726af821fb111a443ed2aff010d14a6b6796c0b7", 0x31}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="2066f2000200"/16, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES16=r1], 0x68}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001280)=&(0x7f0000001240)={{0x0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x109, 0x8001, 0x0, 0x4}, 0x1000, 0xad33, 0x0, 0x0, 0x100, 0x4}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000040), 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x5, 0x7, 0x114, 0x10000, 0x1, 0x3f}, &(0x7f0000000140)=0x98) r6 = accept(r4, &(0x7f0000000180)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f00000011c0)=0x1002) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000001200)={r5, 0xffff, 0x3}, 0xc) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000000)={0x3}, 0x1) 09:35:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:56 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) 09:35:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000080)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="91da84603b922432b89780d30357ca1f63ce48029b8d1455c689c54a8326fc8d5c9ac716606da49440eee89b4fc1227907f9bc58e579d8", 0x37}, {&(0x7f0000000100)="5e32811cfba31b06149dedcb2ecd56d8b4aec0aa14f9678f2343324c6906e6eeffbb9ad01a6bb7a6e587efba2fa3ea410675b5ce6a5620a505f7ebbb00890795b3617265b29c6d0a99ccce93ef6bedce51dbb238c12417ebcd9a0a289c0af2f22ae3b6085649889c628779e96be3951cd400ae968603e9c3834651eee33d33ee70c13dbc55c4cefc396422b76516ef0c7c9732bb332ad089ef1e73468fa3", 0x9e}], 0x2, 0x0, 0x0, 0xc}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001780), &(0x7f00000018c0)=0x4) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001840)={0x0, 0x25}, &(0x7f0000001900)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000001ac0)={r4, 0xcf, "c7be6c50341ce4594642d0c2ae8cf0d67f6b086917c67ea5c6749306bdf70506beacc7ca369f41aa7a2cb06abbc0f25dcac4bfdbf02f4d873647141011103ed7beb757747d36bc2736234f37a4b1c144bdd87acf992bd8ca30bde927e29f5f98ab19ea6fa07cfaa9646a4642e3c7306fa21153f1ac0d8585ac94ff1a86b884700442db12ab08005a39282cd8caa6dcfa34f6bf83602164272749bace6d7a54dd91aa8536488949e5bc2b48a5545f49d3a2c938da6d8fb8c631f38f73b94cc42416afd84d72e25c80ff58df320cb283"}, &(0x7f0000001940)=0xd7) sendmsg$inet6_sctp(r1, &(0x7f0000001880)={&(0x7f0000000240)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000000280)="8a0bd11a9086c6bf7b912096013763c17f1d76a278dfe23b898d17ccf097a8cc4e9eb35d1627fb0782b9c681d5b0a995c2e53991746dc2ebd11bcb4427b1348fe502011defd4d0260c80271142c270686df9b96f72b94aa72ef658542fb9f7581916500b556fed116866387605d04bdafb059d36b6c2a1edac76f63642c16b698fbb0ea82364b894018359d17eb93e562e1668be4c9635340ee3d62f47", 0x9d}, {&(0x7f0000000340)="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", 0xff}, {&(0x7f0000000440)="326ed2e9830063dc39afe4f6dece14b0b6710bbd44ce5abd5c719bc1e7b90c2aa9ea56a0ff9845e5fdb23a7aefbecd21f252d9e2896aea9fbbeec97b8ac01314179e432fbfadfc594720efa78dc56205b46024d86d6e0675d7dbb8baf21a92b0352df57a794ffe45bcc40c4db1efd0c1cbb38741875080631bee00fab0bebeecdb0b870aaf07e22e7a8066593b63e9e0f15342f507f2d21718adf4832e6aa4270fa7662cc77fe05fdee29b3ba1cb725ab5092ba03c395f9a2449eafde9be23b0dadd97b5c638215bea93ddcd93eac0ab47", 0xd1}, {&(0x7f0000000540)="0f7e6ae32d9e877dcf0aeed69690454f5f8d34ec3f0372e5e51757101ad6a6c0b8f4295c85de97536df52f8d27b2dd34a157b293c155baa018a7540c41a4281c91b2f7bb306968dc4ff8e464bb0ce0f8cfac3593346242e79be3beaa615facf78dac0e3c1c3f73a5e47e79dcc915b792778aed447139a708d2b8d77bd263357864cd90d3898e3e13a7431444ec2e72a5ca24e48911dc28a2adb10bd6214e3ed390bb626e79c1fefdb07cc27d94b650372c9d04d97935065b5c286852953ffca0169d6134cb465cf2fa1c005f372fb6895f71d6baa5ef", 0xd6}, {&(0x7f0000000640)="941835ba02a7ccbe29a788972be5f5845ead615eb13f8d3c62215f2a5dbcec6611cb32fd8069e733dec39545ad9c8684490b8afe1e961e19823cbc8370ef1a90b8fa57390a1176171f846755b7c9ab41a8d6cb31e7aa184367b474fb7d29ca6b4cb57b9f16b99ac5dcab453a2b2825434e4cdea135781df95d13a5ac066c252c72315d821064eb73f56b63556fb29659736c20e35f2ccf051fedc5223b1d83d26f883ce52e9102c4e33a003ba1eae262248a09eaa44db979c7aaca826d851de1", 0xc0}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="e96c70562be16b869ad282e438ebeb085034f3a64b381595b175a65a3f608d5bc427ea1b5f959a2ab349dc7dea26425e615832afd920aef72cd0ccf253e75adf046539060d09d732f447da19b54299bdf913342daa13b06cdd78f6812b596166b03d491e21", 0x65}, {&(0x7f0000001780)}], 0x8, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x10, 0x100}, 0x20002) 09:35:56 executing program 1: getuid() r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x10000000) freebsd11_fstat(r1, &(0x7f00000000c0)) 09:35:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:56 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x80000000, 0x8}, 0x10) 09:35:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x1, 0x2, 0xfff, 0x6}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x1000, @mcast1, 0x8001}}, 0x0, 0x7, 0x3, 0x9, 0x4, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000340), 0x40000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x24) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x0, 0x400, @loopback, 0xf8a}}, 0x0, 0x200, 0x1000, 0x7}, &(0x7f00000004c0)=0x90) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) sendto(r3, &(0x7f0000000240)="fc1efbeecd62b66bb90e4c287ab5a669db63ca0c69a7c047ddf4ee2f73d6be8d72e700a18fc348a2d79274054d1473c685eb0e43bf510f25d5c7c335bdb7d92ae42b57732af7722d86832d90e4b000d3af241d0182bb56f024687c4c42be07f15118cd3e96e2c7dce88ff775a6da7ee0fcd65aacea3a427df5c289c1cf6796cf688f6a8ebf21e28b784ccda5a760e264e36c30388a5df2ce8889ef78960ce22597885b518711768bd067a6178fb25e3ad801b984a2b610dcd6c558d779260e15408d00da9d66f6dbfaf9e163782e79af530dab56f8", 0xd5, 0x20085, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r6}, &(0x7f0000001380)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r6, 0x7, 0x2, 0x0, 0xfffffffffffffffd}, &(0x7f0000000200)=0x18) 09:35:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 09:35:57 executing program 0: bind(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000ccbcf17b5ce6dc532584ebcd7ab5cbc2ef4f867e3b14076893fb9a188b315b7049ae4fe087835a086e20efb86cead7f2c731d2337475c5873db11464cfb78167821afda3e88d882381369dcd6598ebe25705b2b349412fb34503139e61a27e159e8e819ca71f72b5929515576fc084a1013ea66301319880dc269376f6c7d9d806fccebb5471be55e432492d860c734b399eaaa97a39251effaf34fe4a547b042bc3716a8bd4e0e82f55920249b1c69883fd4032900cbd4f76924a1285d7839e53f9eecd9084b509132747ed8e3ff1e09c41162420cad633703afd020000005a11beef6443bc80834fdacfbaf57122e9d7cb", @ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) 09:35:57 executing program 1: ioctl$BIOCGBLEN(0xffffffffffffff9c, 0x40044266, &(0x7f0000000040)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="abdef8d194bdab540d959731e2422b602eaa6b3de1cf55a720898a595878a4cb5ba87f8abc9b465fbda09a48085de738f8e87488f3ed1650d0a032842c14b069b768c6a3cda05c004f92ff245731828f2707402235a51320a90812a66e86aa3e215f606b56b882ea40afc975a3cf16fbf8fcb2742bab953c32dead0327b36802e3bc2da3a036ffed63a31067595fe79a54d3ac9b497faabc592a7b94fc8efae81822afe6baf28138284d78a36d506ba684f77efd7aa3b02c8a3ebc5ba9d70b81c4800263f49049d1e27f15883d9d523c332050b89b900de9fe2254ae3bfb91408aaee914a4916ce64933e7e1fd2ecb49a8603f94", 0xf4}, {&(0x7f0000000180)="6e2b968c7088d733558438cdf3468663", 0x10}], 0x2, &(0x7f0000000200)=[{0xb8, 0xffff, 0x0, "cf86867c17b8967bdde0f5dc9138dbf756d3201b3d234fbbb311d4f38d0c4b67b21f3c7e6cc3f707df78d59349225523261c7e5e441f3b41847f3f683ca26baeee132b6062847c7cec8bf8eaa5ee9bf1769ac1cddfca9df2acb2a7663aea031440d8d52d062b282ac43052621501d9bfba0fd15f765dcdf98b5722e3a0dcc0ea0f328f353fe115378a5261a08d032f16355ab010a4757dd424e8af0e83b5f60e0c06d55843"}, {0x88, 0x1, 0x100, "4a6517b76ca1409747340cb778569ff40b89accceb189aab8068b0387593824f1f1d258260c5f35187b0b897a94126b2c28a059fc541b12b883be0224c6115ec82cc2fe21c82fece1fb290a8e44591f92eaae15186ba3a320fe3ec05fe1d97295f1c688c2de1250bee96e6f8b1aff2c4cdb8fc"}, {0x28, 0x88, 0x8b80000, "ca842148f9b58cc5bc595d596ae68ca5a9d5e19d1ea3792b"}, {0x78, 0x3a, 0x8, "bfa74cbaa356e2cf6b461eba4a5738221597770e4fe5c4a79e5ba09675c84f348611fc293ad69ef5c6d50ae07191fb89e1a9f40e8aa944aa614610822235633847ba197968e0b039d4295503b9234be3037e620a0f6fef0bae90f6468521b878d7717f0a5b0b"}, {0xa8, 0x3a, 0x0, "55a9992af13a5b198d9ee16f2dbd3345788245d43b5cd3bf132c0c7948a1165c53ed399fd3687e6333a7ebead77d4232921dd20c325f20c704c6190d0aeb3dc55a094fe432930cd9d6daca1029f7d9c4578c6f43033cbd9aada4135e3fbc3a68dcb74b7844cf0d56405eaa16ece30e640e520b5ad715f41b30e9bf53ae56f4aa202d0a10fd8a4ca4e0ce77f4f6194367eb0b8c"}, {0x48, 0x11, 0x9, "798e1043a09d294bdc32d9253e6739f86ea6f3d6276c6b9b5c312c59be981f0239bf5714ffe690735d2cc11ce254682491cd3d0e61e85c4b"}, {0x38, 0x84, 0x81, "d2b2041e577ca1af6fea23e383c03e8fb626c944f973044c8766244db04ae33c08c4e220"}, {0x30, 0x0, 0xffffffff, "accb7ccbcdfa4528c02e17ae0fd36acfcae3e5623e8ce9f46ddd1d1dbd1fea"}, {0x50, 0x0, 0x0, "7d442dab869db6a47c2be530affc3a4f2b30c5768d7e5ca13e5c9cabeaabcee26477dd150f746fd7f41f7b79d03feacdc239e09f822eba646704"}], 0x388}, 0x58371ee5216a7f2) freebsd10_pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000640)=0x3ff, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:57 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000040)={0x1, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000100)={0x4, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f00000001c0)={0x1, {{0x1c, 0x1c, 0x0, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x108) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, 0xffffffffffffffff) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000480)={0x6, {{0x1c, 0x1c, 0x3, 0x1, @rand_addr="cebb13164dd8e5c7e0f8f6361ef34600", 0x8}}, {{0x1c, 0x1c, 0x1, 0x2, @rand_addr="9585821903d7a527ac9fc07c29914f05", 0x1}}}, 0x108) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000440)={0xd9, 0x30, 0x1, 0x6f, 0x0, 0x3f, 0x3, 0x0, 0x80, 0x8}, 0xb) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000300)={0x8, {{0x1c, 0x1c, 0x0, 0x6, @mcast1, 0xe96}}, {{0x1c, 0x1c, 0x2, 0x4, @ipv4, 0x7}}}, 0x108) 09:35:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x2000000}, 0x1) 09:35:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x40}, 0x8) 09:35:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 09:35:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xc38, 0x5}, 0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x20, 0x9, 0xffff}, &(0x7f0000000100)=0x10) r5 = socket(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r5, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r6, r5) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000000040)={r4, 0x3d}, 0x26) 09:35:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) 09:35:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x4, 0x1f, 0x5, 0x2, 0xff, 0x3, 0xae, 0x87, 0x9, 0x81, 0x1}, 0xb) 09:35:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x8b5, 0x1ff, 0x4}, 0x90) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) fhopen(&(0x7f0000000000)={{[0xfffffffa, 0x6]}, {0x400, 0x2, "d02bd3071815568454102682fe57f0a5"}}, 0x4) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(0xffffffffffffffff, r3) 09:35:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x80000000, 0x8}, 0x10) 09:35:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x0, 0x80000000, 0x8}, 0x10) 09:35:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x8}, 0x8) 09:35:57 executing program 1: r0 = getpgid(0x0) r1 = vfork() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000040)={{0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x3f, 0x0, 0xffffffff}, 0x5, 0x1, 0x2f6, 0x60b1d208, r0, r1, 0x1}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) 09:35:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x18000000}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f00000000c0)="2bb4e9acf5e68cd6d5577aa959caf14c43ddf24a018a624394d4aabab7ee9b3e0fca9fb13af80dfcdc698b3aada97090d5483c57b2ddedc41f838ac6233f60339c768fdb4e0ef93d290fc4d36a451404bc0ad5e8ebf851e3dd9f8d527e90bb50224a207b442ba9082882349603e44e884a2aa4239cf9fbe99a337e004824cc28631e672b4cbfeff694af9849417b015e6bd1fff2f1751245d547e131e8e100362313d352dcb62d047a2c53e80dbe620e5eca035fd7ec01eb24bfa4cd1648ce0b2cbc25e9d51cd44115ea50fd1cf84d9055be167a62d8b5cdc18751d6256c18ef") socket$inet6_sctp(0x1c, 0x5, 0x84) 09:35:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x0, 0x0, 0x8}, 0x10) 09:35:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xa7d}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0xfffe, 0x400, 0x10000, 0x86, 0x798, 0x3, 0x6, r2}, 0x20) 09:35:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r1, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="f367d5b580da77c620ffecf453dea5e1e15973b1772533a9eeae29d8bfeb740265f0eeba75dc6ccfdce16ecc3cd7386895bf0679fa99aba01377518f4587d89603a5bc020f31d6ba0378142d45f6c7aae5869de8040d33fc60d8081f175e5554773c8d2b2576d50a040fad0e7eff0385e9ef034aed87a052d86bb03d85d342f5f43c8050867b66294d2674e4f9b09c043cfb5c6b4f3b7328ccce8a6c117a3f1eae5b8d33abcc9c42409ec824c9fb21", 0xaf}, 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0x1000}, {&(0x7f0000002100)="a3d89a0a28a5434d500a6adc73e5e66738fae8c4606d04e06bc8d99d359010073a511bf1b4d6b752c6fc2852c50c5785f0b75565a096306260ac901ee9e5719c9cc73be4e59b3f842fb4ee1f004b23579ddb8cf14091332d66b9707e84897be8d4ece3a428627cfd21bd441ba60cd9e29681d4a6efcd41786af08bc6bdec526931de3a52b3fe83599e259833ba1a6d3dae7119667b2d13e4df7406c540d90650a8eeea3c9e0f45b13d8b", 0xaa}], 0x4, &(0x7f0000002200)=[{0x18, 0x29, 0x80000000, "e2ea12bb"}, {0x30, 0x6, 0x5, "d25173e8db962a927547a1b40e37aef04135cb41a3e09adba7695c"}, {0x48, 0x88, 0x9140, "5404f97d433b4d594cacefae82452919ca06e854fce28706f9a2d8da3c4887d9f8eba2f42e3dc0503a6ec9b9eb80f49964e64a9b1e17e2b4"}, {0x108, 0x84, 0x80000000, "5aa451f975ac61fafdab6ff19905da4a4fbc7d3b6275c1c0c9a6b81f62d7bd1b96be41a2d790d32f53a3d5ff4f9bf600dfe7a47d6377669857051baa493dbc401691d80a858d8efdb12707c594f99fb50ffddedbedbe3132b15f8fce32bf438e0123082d3415cd0d26ebcc573942999f5ed407c50437b4c89e2a390acaa5a8b434f8bdd301c08b601e7ff078614f4a11474817eba6986bed764544410f85517a7734834c1ae0c9d5e59fa9ccc446fe5fb91be3731151d57cc306f8ee94292e3a10d3201bfc22342c7b3851f3d52a662042a03ed44aa0d21c959d99faeb45ce1b4714996420fc4ff490b0405dce53d88de9a9a2d4a558eeda"}, {0xe8, 0x88, 0x9, "ccff12e5e0e51c00c3baa10f278b488b72219f01270eba6e1874774f2289c64dd2246e0d189a5bd4ce5d63b027c785733227893fc8ce17170342043007bfd97d1d358e6bb2b8b349b9f1629b03b9696956e5620b7d465217c79ef6f75a4c452de6c34c8a5af86d96452a0eb7eef87d212353508cb3a999182b5e8a66a9530fdd599041ed0ca1ac43529b87c7c666f8509fcaade4560c35c46fbebadaba3b9d0e05033d0fca4927c9f943c568237713aaee9db9578f3aee4c1bd6e0a92673667e5cbd7962f9c467ffa507344667ba7c4ed4860d18b63320"}, {0xa0, 0x1, 0x6, "51907b535b7626a46cf7d761a16cbbfc74fa4b8ec53b31644e957c441ac2b5eb45b4403396432fe892981c18643093b5135d70da65b84f3917bf9a8c6ac696e4bfcd8eb0a953e388e27a5fa31e6b4d54cbc646e755e2e3adc74905a4550545c46c9552f9b44e0bb068284ecc25d6bb32e63f41cf4dcd44dcf60f19935e5dba62cc91c3067bf2c10860a3d1"}, {0x38, 0x3a, 0x2, "9e26b5a801cbd285b7bfc4fbe423bb064d6f187bf98166883ab45bbc08a78563a7c7ee9b"}, {0x18, 0x1, 0x20, "343c8a04b75a8f"}, {0x40, 0x6, 0x7ba, "0209f6259a1bd723b38765b626bba354197a4985476d4460f42e2a98eea00a6faddcfa9cb33a22d6469979d5"}, {0x50, 0xffff, 0x1, "1031e9fb69caa1ba68b4f24851d8d5f0071655c3207464e5fe299593dcfd35a628fc968abdf69d3b1d7cbbc756283850aeb135929d569e0a430f4225bb"}], 0x400}, 0x10c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r0, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/239, 0xef}, {&(0x7f0000000000)=""/22, 0x16}], 0x2) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:57 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3}, 0x10) 09:35:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd}, 0x8) 09:35:58 executing program 0: pread(0xffffffffffffffff, &(0x7f0000000040)=""/146, 0x92, 0x9) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:58 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r3, 0x0, 0x0, 0x8}, 0x10) 09:35:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="29a6c67a6513d34690f67188b6f40d5701000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={r3, 0x3, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) 09:35:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) 09:35:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) 09:35:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x410b80, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x9, 0x4) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x8) dup2(r3, r2) r4 = accept(r2, &(0x7f0000000280)=@un=@abs={0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8, 0xff}, 0x8) r5 = socket$inet6(0x1c, 0x4, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x8598, 0x100, 0x1, 0x8, 0x1, 0x8000, 0x4, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000140)={r6, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f00000001c0)={r6, 0x3a2}, 0x8) 09:35:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) 09:35:58 executing program 2: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) 09:35:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) socketpair(0x17, 0x1, 0xb9, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r4}, &(0x7f0000001380)=0x98) sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="ec6bcf3184e4a2fbb6a25641492d05473ccad415443ba47664524423b1e92d4acdef9d7fe76b7445094effe9c79587292a69c9e2e27024f69b0ee328cd51686a4cc1", 0x42}, {&(0x7f0000000140)="c511a445fac331918a21b18f4cc83039aaa8a6c6303f759b1fcd7e85bc06bf0d50d4fd9453af6d48da495250991f", 0x2e}], 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="100000008400000009000000ac1400aa2c0000008400000002000000040004007e610000554800000900000000000100ff01000081000000", @ANYRES32=r4, @ANYBLOB="140000008400000007000000010000006600000010000000840000000900000000000000100000009400000009000000ac1400aa"], 0x70, 0x20108}, 0x8) 09:35:58 executing program 2: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) 09:35:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x8}, 0x8) r1 = socket(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x1a0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000200)=0x88) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) dup2(r3, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r5, r1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x464}, &(0x7f0000000080)=0x8) 09:35:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r3, r1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r6, 0x1) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000012c0)={@in6={{0x1c, 0x1c, 0x0, 0x8000, @empty, 0x8}}, r7}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x0, 0x10000, 0x3, r7}, 0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 09:35:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) recvfrom$inet(r1, &(0x7f00000000c0)=""/84, 0x54, 0xc3, 0x0, 0x0) r2 = dup2(0xffffffffffffff9c, r1) r3 = socket(0x2, 0x1, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) dup(r1) listen(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair(0x2, 0x20000000, 0x20, &(0x7f0000000300)) dup2(r2, r0) getsockopt$inet_buf(r4, 0x0, 0x51, &(0x7f0000000240)=""/95, &(0x7f00000002c0)=0x5f) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) dup2(0xffffffffffffffff, r3) sendto$inet6(r3, &(0x7f0000000140)="7bd968252485f6bf31162813fc5c52d3cc0033144060519e8fc88a941f3a121d06eede01bc4e16a41efafbe91d0616dcbe56e0784131ca6b39a56144444881c55f5e8e9ea1866aeb6acb2e30edd165db0d8a6fe8ff5ebbd88e244cadfca96ec91201210989b144cb0226d26157e156c7c9321a11970f4b6bdafb60ac5d56bb071ae6418bc9c8623703f1799ec2f0c74a3623f4f15813c2993a473aceabbdb86a2a1ee314415eb9", 0xa7, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x48, @mcast2, 0x7}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:58 executing program 2: setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) 09:35:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r3, 0xa5}, 0x8) 09:35:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x4000000}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000012c0)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, &(0x7f0000001380)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r3, 0x6}, 0x8) 09:35:58 executing program 1: ktimer_delete(0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, 0x8) 09:35:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x8) panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/netinet/tcp_output.c:355 cpuid = 1 time = 1624008958 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0051795630 vpanic() at vpanic+0x1cc/frame 0xfffffe0051795690 panic() at panic+0x43/frame 0xfffffe00517956f0 __mtx_lock_flags() at __mtx_lock_flags+0x1d7/frame 0xfffffe0051795750 tcp_output() at tcp_output+0x6dc/frame 0xfffffe0051795940 tcp_usr_connect() at tcp_usr_connect+0x259/frame 0xfffffe00517959b0 soconnectat() at soconnectat+0x183/frame 0xfffffe0051795a10 kern_connectat() at kern_connectat+0x21b/frame 0xfffffe0051795a70 sys_connect() at sys_connect+0xd9/frame 0xfffffe0051795ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0051795bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0051795bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 26670 tid 127786 ] Stopped at kdb_enter+0x67: movq $0,0x164017e(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0097800000 rdx 0x3ffff rbx 0 rsp 0xfffffe0051795610 rbp 0xfffffe0051795630 rsi 0x40001 rdi 0xffffffff81132726 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0051795500 r11 0x1ffaefff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81a6d500 r14 0xffffffff81a73fcf r15 0xffffffff81a73fcf rip 0xffffffff81129787 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x164017e(%rip) db> show proc Process 26670 (syz-executor.0) at 0xfffff800053e7a60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffff800363a6a60 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e6293e0 (map 0xfffffe009e6293e0) (map.pmap 0xfffffe009e6294a0) (pmap 0xfffffe009e629500) threads: 3 110940 RunQ syz-executor.0 127786 Run CPU 1 syz-executor.0 127792 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 26670 784 784 0 R (threaded) syz-executor.0 110940 RunQ syz-executor.0 127786 Run CPU 1 syz-executor.0 127792 Run CPU 0 syz-executor.0 26648 26647 783 0 SV uwait 0xfffff80004ca0100 syz-executor.1 26647 1 783 0 DV ppwait 0xfffff800054adf40 syz-executor.1 18603 1 18603 65 Ss select 0xfffff8005f0452c0 dhclient 16774 1 16774 0 Ss select 0xfffff80076cb4740 dhclient 16771 1 16771 0 Ss select 0xfffff80076cdd5c0 dhclient 16752 1 16752 65 Ss select 0xfffff80076cdd740 dhclient 11743 1 11743 0 Ss select 0xfffff8005f0952c0 dhclient 11734 1 11734 0 Ss select 0xfffff8005f114140 dhclient 11697 1 11697 65 Ss select 0xfffff80076bc68c0 dhclient 11387 1 784 0 S uwait 0xfffff80036dc5100 syz-executor.0 11381 1 784 0 S uwait 0xfffff800364e3900 syz-executor.0 11370 1 784 0 S umtxn 0xfffff80036c2f300 syz-executor.0 11365 1 784 0 S uwait 0xfffff80036cceb00 syz-executor.0 11359 1 784 0 S uwait 0xfffff80036cce700 syz-executor.0 11354 1 784 0 S uwait 0xfffff80036cced00 syz-executor.0 11345 1 784 0 S uwait 0xfffff80036dc5900 syz-executor.0 11336 1 784 0 S uwait 0xfffff8003639ad00 syz-executor.0 11327 1 784 0 S uwait 0xfffff80036dc5300 syz-executor.0 11321 1 784 0 S umtxn 0xfffff80036f6ad00 syz-executor.0 11307 1 784 0 S uwait 0xfffff80015e89500 syz-executor.0 7356 1 7356 0 Ss select 0xfffff800766e3440 dhclient 7353 1 7353 0 Ss select 0xfffff800766e35c0 dhclient 7334 1 7334 65 Ss select 0xfffff800766d0740 dhclient 3377 1 783 0 S uwait 0xfffff800761cdf00 syz-executor.1 3368 1 783 0 S uwait 0xfffff80036cce300 syz-executor.1 2914 1 2914 0 Ss select 0xfffff800765edbc0 dhclient 2908 1 2908 0 Ss select 0xfffff800765edd40 dhclient 886 0 0 0 DL aiordy 0xfffff80036a28000 [aiod4] 885 0 0 0 DL aiordy 0xfffff80036a28530 [aiod3] 884 0 0 0 DL aiordy 0xfffff80036e50a60 [aiod2] 883 0 0 0 DL aiordy 0xfffff80015e07530 [aiod1] 859 780 859 0 Ss piperd 0xfffff80015e345d0 syz-executor.3 797 780 797 0 Ss piperd 0xfffff80015e348b8 syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff8273d0a0 syz-executor.0 783 780 783 0 Ss piperd 0xfffff80015e3b2e8 syz-executor.1 780 778 778 0 S (threaded) syz-fuzzer 100098 S uwait 0xfffff80015e8b700 syz-fuzzer 100121 S uwait 0xfffff8003640b900 syz-fuzzer 100122 S kqread 0xfffff80015dbad00 syz-fuzzer 100123 S uwait 0xfffff8003640bd00 syz-fuzzer 100124 S uwait 0xfffff8003640bf00 syz-fuzzer 100125 S uwait 0xfffff80015905100 syz-fuzzer 100126 S uwait 0xfffff80015905300 syz-fuzzer 100127 S uwait 0xfffff80015e89900 syz-fuzzer 100486 S uwait 0xfffff80036c2f100 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800363195e0 csh 776 694 776 0 Ss select 0xfffff800364558c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154824b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015ab1cb0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015ab34b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015ab3cb0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015ab74b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ab7cb0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015aba4b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015abacb0 getty 752 1 752 0 Ss+ ttyin 0xfffff800154664b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff80036455ec0 sshd 507 1 507 0 Ss select 0xfffff80015c90d40 syslogd 436 1 436 0 Ss select 0xfffff80015acf5c0 devd 435 1 435 65 Ss select 0xfffff80015db8740 dhclient 350 1 350 0 Ss select 0xfffff80015db8d40 dhclient 347 1 347 0 Ss select 0xfffff80015f0aa40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c51a60 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100097 D sdflush 0xfffff80015e90ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100086 D launds 0xffffffff82847804 [laundry: dom0] 100087 D umarcl 0xffffffff815c4160 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82fed8b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830e7410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d85c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d4fd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d4fd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c71500 [thr_0] 100029 D - 0xfffff80004c71580 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff80004c7a900 [if_io_tqg_0] 100006 D - 0xfffff80004c7a500 [if_io_tqg_1] 100007 D - 0xfffff80004c7a100 [if_config_tqg_0] 100008 D - 0xfffff80004c71d00 [softirq_0] 100009 D - 0xfffff80004c71900 [softirq_1] 100010 D - 0xfffff8000414f900 [aiod_kick taskq] 100012 D - 0xfffff8000414f100 [kqueue_ctx taskq] 100013 D - 0xfffff80004c69d00 [pci_hp taskq] 100015 D - 0xfffff80004c69500 [inm_free taskq] 100017 D - 0xfffff80004c66d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66900 [thread taskq] 100019 D - 0xfffff80004c66500 [in6m_free taskq] 100020 D - 0xfffff80004c66100 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c66100 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c66100 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c66100 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c5d900 [firmware taskq] 100038 D - 0xfffff80004c5d500 [crypto_0] 100039 D - 0xfffff80004c5d500 [crypto_1] 100055 D - 0xfffff800153e4d00 [vtnet0 rxq 0] 100056 D - 0xfffff800153e4900 [vtnet0 txq 0] 100057 D - 0xfffff800153e4500 [vtnet0 rxq 1] 100058 D - 0xfffff800153e4100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001543e900 [virtio_balloon] 100064 D - 0xfffff800154c2d00 [mca taskq] 100066 D - 0xffffffff81e20771 [deadlkres] 100074 D - 0xfffff800154c2900 [acpi_task_0] 100075 D - 0xfffff800154c2900 [acpi_task_1] 100076 D - 0xfffff800154c2900 [acpi_task_2] 100077 D - 0xfffff80004c5d100 [CAM taskq] db> show all locks Process 26670 (syz-executor.0) thread 0xfffffe009528d740 (127786) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff800057bc208) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:574 Process 26670 (syz-executor.0) thread 0xfffffe009507e000 (127792) exclusive sx filedesc structure (filedesc structure) r = 0 (0xfffffe009e664450) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_descrip.c:2095 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 pcb 1170 5745K 79206 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 sctp_atcl 1136 1136K 45287 sctp_stro 566 1132K 8633 newblk 10 1037K 26306 vfscache 3 1035K 3 subproc 176 729K 26773 sctp_atky 1822 684K 56556 filedesc 42 664K 51388 acpica 1674 649K 54806 inodedep 77 596K 25770 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 sctp_athm 1136 426K 45398 sctp_map 1132 425K 17266 bus 986 377K 3469 BPF 46 337K 54 linker 348 270K 409 DEVFS1 107 214K 124 kdtrace 252 203K 54469 module 510 192K 510 vnet_data 1 176K 1 umtx 396 174K 396 tidhash 3 164K 3 pagedep 10 141K 25689 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 104K 6 UMA 270 102K 270 audit_evclass 236 89K 294 sctp_timw 161 81K 161 mtx_pool 2 80K 2 temp 35 77K 2445 syncache 1 76K 1 routetbl 127 69K 404 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 kqueue 81 39K 26691 lltable 44 38K 75 KTRACE 100 38K 100 taskqueue 60 36K 60 dirrem 68 34K 25686 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 4 cred 32 32K 305 DEVFSP 80 30K 100 pwddesc 79 30K 26676 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 freefile 67 26K 25671 ifnet 7 25K 7 plimit 24 24K 439 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 364960 pfs_nodes 20 20K 20 proc-args 52 20K 683 UART 12 18K 12 session 35 18K 55 bmsafemap 2 17K 25748 ksem 1 16K 1 rpc 2 16K 2 shmfd 1 16K 3 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 64 vt 11 11K 11 Unitno 29 11K 47 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 4 10K 12 pf_ifnet 10 9K 19 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 62 mount 16 7K 90 inpcbpolicy 17 7K 11554 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 osd 9 4K 9138 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 51340 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 25667 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 25666 vnodemarker 2 2K 48 NFSD session 1 2K 1 newdirblk 5 2K 25670 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 31649 filecaps 5 2K 116 crypto 4 2K 8 diradd 4 2K 25726 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 52 entropy 2 1K 45 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 16491 sctp_iter 0 0K 10 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 4 sctp_stri 0 0K 52 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 1356 cdg data 0 0K 0 dctcp data 0 0K 0 vegas data 0 0K 0 chd data 0 0K 0 cubic data 0 0K 5 htcp data 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 20850 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 21 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 6 allocindir 0 0K 0 indirdep 0 0K 10 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 22 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 4 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 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 10 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 25862 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 713 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 2553 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 4 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 121 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 34048 ioctlops 0 0K 227 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 762 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 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 scsi_pass 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 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8333 974 1242053 0 254 38121472 0 malloc-8192 8192 573 1342 36645 0 1 15687680 0 malloc-384 384 34721 79 139555 0 30 13363200 0 malloc-1024 1024 1724 4036 82033 0 16 5898240 0 malloc-1024 1024 89 4467 25797 0 16 4665344 0 malloc-384 384 4813 6627 208288 0 30 4392960 0 sctp_asoc 2288 566 1349 8633 0 254 4381520 0 malloc-1024 1024 4126 6 4588 0 16 4231168 0 tcp_log 416 0 10008 100256 0 254 4163328 0 malloc-2048 2048 568 1346 8644 0 8 3919872 0 malloc-1024 1024 0 3556 20859 0 16 3641344 0 malloc-8192 8192 405 6 27162 0 1 3366912 0 mbuf 256 9011 2149 2030471 0 254 2856960 0 pbuf 2624 0 973 0 0 2 2553152 0 sctp_ep 1280 570 1398 36628 0 254 2519040 0 RADIX NODE 144 16410 387 695991 0 63 2418768 0 malloc-384 384 1750 4460 55464 0 30 2384640 0 malloc-512 512 88 4464 25778 0 30 2330624 0 UMA Slabs 0 112 18983 22 18983 0 126 2128560 0 BUF TRIE 144 189 13279 1009 0 62 1939392 0 malloc-384 384 1495 2695 33604 0 30 1608960 0 mbuf_cluster 2048 765 1 765 0 254 1568768 0 sctp_raddr 736 566 1348 8633 0 254 1408704 0 malloc-32768 32768 21 6 25692 0 1 884736 0 FFS inode 1160 530 23 26201 0 8 641480 0 malloc-512 512 235 597 53505 0 30 425984 0 VM OBJECT 264 1466 94 376132 0 30 411840 0 malloc-16384 16384 23 2 79 0 1 409600 0 malloc-65536 65536 5 1 181 0 1 393216 0 256 Bucket 2048 174 18 19580 0 8 393216 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 THREAD 1808 172 26 27792 0 8 357984 0 sctp_laddr 48 0 7056 14017 0 254 338688 0 malloc-1024 1024 279 37 28684 0 16 323584 0 VNODE 448 568 80 26241 0 30 290304 0 vmem btag 56 5150 22 5150 0 254 289632 0 malloc-2048 2048 124 6 450 0 8 266240 0 MAP ENTRY 96 2277 411 1435006 0 126 258048 0 malloc-4096 4096 12 50 3379 0 2 253952 0 malloc-384 384 603 27 65809 0 30 241920 0 socket 944 47 209 49608 0 254 241664 0 malloc-384 384 530 60 53874 0 30 226560 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-16384 16384 10 3 14 0 1 212992 0 32 Bucket 256 701 79 28475 0 62 199680 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 135 630 37028 0 254 195840 0 malloc-384 384 435 65 365707 0 30 192000 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-16384 16384 6 4 268 0 1 163840 0 malloc-8192 8192 18 2 652 0 1 163840 0 sctp_stream_msg_out 112 156 1284 2423 0 254 161280 0 VMSPACE 2544 51 12 26648 0 4 160272 0 malloc-16384 16384 7 2 12 0 1 147456 0 S VFS Cache 104 1028 376 27086 0 126 146016 0 FFS2 dinode 256 530 25 26201 0 62 142080 0 malloc-512 512 261 11 4258 0 30 139264 0 16 Bucket 144 810 114 8333 0 62 133056 0 PROC 1328 78 18 26675 0 8 127488 0 sctp_chunk 152 410 396 1189 0 254 122512 0 malloc-512 512 214 18 52613 0 30 118784 0 ksiginfo 112 81 963 1481 0 126 116928 0 tcpcb 1080 5 93 9126 0 254 105840 0 filedesc0 1072 79 19 26676 0 8 105056 0 malloc-1024 1024 98 2 104 0 16 102400 0 malloc-1024 1024 98 2 100 0 16 102400 0 malloc-32768 32768 1 2 122 0 1 98304 0 malloc-32768 32768 2 1 17 0 1 98304 0 tcp_inpcb 488 6 186 9126 0 254 93696 0 g_bio 408 0 220 7659 0 30 89760 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 21 0 16 83968 0 malloc-512 512 132 12 484 0 30 73728 0 128 Bucket 1024 34 33 3068 0 16 68608 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-8192 8192 7 1 9 0 1 65536 0 malloc-2048 2048 29 3 33 0 8 65536 0 malloc-1024 1024 57 7 791 0 16 65536 0 malloc-8192 8192 2 5 25868 0 1 57344 0 malloc-4096 4096 9 3 277 0 2 49152 0 malloc-2048 2048 7 17 516 0 8 49152 0 64 Bucket 512 45 51 17571 0 30 49152 0 malloc-512 512 22 66 26295 0 30 45056 0 malloc-8192 8192 2 3 57 0 1 40960 0 malloc-512 512 48 32 157 0 30 40960 0 pcpu-8 8 4701 419 4899 0 254 40960 0 Files 80 240 260 87500 0 126 40000 0 malloc-384 384 64 36 708 0 30 38400 0 pipe 744 23 27 520 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 119194 0 16 36864 0 malloc-4096 4096 3 6 27 0 2 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 5 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 13 0 1 32768 0 malloc-4096 4096 6 2 23 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 2 Bucket 32 762 246 10079 0 254 32256 0 tcp_bbr_pcb 832 0 36 4205 0 16 29952 0 TURNSTILE 136 199 11 199 0 62 28560 0 KNOTE 160 28 147 328961 0 62 28000 0 8 Bucket 80 209 141 5911 0 126 28000 0 ertt_txseginfo 40 1 605 38397 0 254 24240 0 PWD 32 32 724 25764 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 udplite_inpcb 488 0 48 1852 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_pcb 832 0 27 1356 0 16 22464 0 malloc-4096 4096 4 1 6 0 2 20480 0 malloc-4096 4096 2 3 33 0 2 20480 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 vtnet_tx_hdr 24 0 668 643817 0 254 16032 0 unpcb 256 20 40 1382 0 254 15360 0 malloc-4096 4096 3 0 3 0 2 12288 0 ertt 72 5 163 9126 0 126 12096 0 tcp_bbr_map 128 0 93 2953 0 126 11904 0 udp_inpcb 488 6 18 311 0 254 11712 0 kenv 258 15 30 1042 0 30 11610 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 0 4 3 0 8 8192 0 malloc-2048 2048 0 4 1226 0 8 8192 0 malloc-512 512 4 12 43 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 61 0 126 8096 0 rl_entry 40 53 149 53 0 254 8080 0 tcp_rack_map 112 0 72 2584 0 126 8064 0 udpcb 32 6 246 2163 0 254 8064 0 4 Bucket 48 6 162 549 0 254 8064 0 sctp_readq 152 0 52 16 0 254 7904 0 AIO 208 0 38 11 0 62 7904 0 ripcb 488 5 11 265 0 254 7808 0 AIOCB 552 0 14 15 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 5 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 cryptop 280 0 14 1 0 30 3920 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 NCLNODE 584 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 128 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0